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WO2020087289A1 - 一种资源配置方法、网络设备及终端设备 - Google Patents

一种资源配置方法、网络设备及终端设备 Download PDF

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Publication number
WO2020087289A1
WO2020087289A1 PCT/CN2018/112757 CN2018112757W WO2020087289A1 WO 2020087289 A1 WO2020087289 A1 WO 2020087289A1 CN 2018112757 W CN2018112757 W CN 2018112757W WO 2020087289 A1 WO2020087289 A1 WO 2020087289A1
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WO
WIPO (PCT)
Prior art keywords
service
resource
transmission
type
information
Prior art date
Application number
PCT/CN2018/112757
Other languages
English (en)
French (fr)
Inventor
卢前溪
Original Assignee
Oppo广东移动通信有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Oppo广东移动通信有限公司 filed Critical Oppo广东移动通信有限公司
Priority to EP23193054.6A priority Critical patent/EP4254842A3/en
Priority to ES18938236T priority patent/ES2966921T3/es
Priority to CN201880097267.3A priority patent/CN112690030A/zh
Priority to CN202210422230.1A priority patent/CN114786261B/zh
Priority to JP2021523641A priority patent/JP7284258B2/ja
Priority to PCT/CN2018/112757 priority patent/WO2020087289A1/zh
Priority to EP18938236.9A priority patent/EP3873151B1/en
Publication of WO2020087289A1 publication Critical patent/WO2020087289A1/zh
Priority to US17/241,497 priority patent/US12047983B2/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/21Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/53Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867Arrangements specially adapted for the transmitter end
    • H04L1/1893Physical mapping arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/08Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1819Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1822Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829Arrangements specially adapted for the receiver end
    • H04L1/1864ARQ related signaling
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867Arrangements specially adapted for the transmitter end
    • H04L1/1887Scheduling and prioritising arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867Arrangements specially adapted for the transmitter end
    • H04L1/1896ARQ related signaling
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446Resources in time domain, e.g. slots or frames
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal

Definitions

  • the present invention relates to the field of information processing technology, and in particular, to a resource configuration method, terminal device, network device, chip, computer-readable storage medium, computer program product, and computer program.
  • New Radio In New Radio (NR, New Radio) is divided into three major application scenarios according to business needs, eMBB (enhanced mobile broadband), mMTC (mass machine communication), uRLLC (ultra-reliable, low-latency communication).
  • URLLC In the URLLC issue, URLLC deals with high-reliability and low-latency services. Such services are usually deterministic, that is, services will arrive within a time window.
  • NRURLLC issue the more stringent requirements for this service are: delay time 0.5ms and reliability requirement 10 ⁇ -6.
  • configured resources can be used to transmit VoIP and other services.
  • This type of service is specifically a service where the packet size is fixed and the packet arrival time can be roughly estimated. If the existing configured resource transmission method is adopted, it may cause a problem that the service arrival time does not match the configured resource time-frequency location, or the transmission time required by the service does not match the configured resource time-frequency location. If dynamic scheduling is used, although the scheduling time-frequency resources can be adjusted according to the service arrival time, especially for the uplink, there may be a problem that the transmission delay requirement cannot be met. .
  • embodiments of the present invention provide a switching timing method, terminal device, network device, chip, computer-readable storage medium, computer program product, and computer program.
  • an embodiment of the present invention provides a resource configuration method, which is applied to a network device and includes:
  • the resource configuration information includes: resource duration and / or service duration.
  • an embodiment of the present invention provides a resource configuration method, which is applied to a terminal device and includes:
  • the resource reporting information includes at least one of the following: resource duration and service duration.
  • an embodiment of the present invention provides a network device, including:
  • the first communication unit sends resource configuration information to the terminal device, where the resource configuration information is used to configure the terminal device with resources for transmission of the first type of service;
  • the resource configuration information includes: resource duration and / or service duration.
  • an embodiment of the present invention provides a terminal device, including:
  • the second communication unit sends resource report information to the network device, where the resource report information is used to assist the network device in configuring resources for transmission of the first type of service;
  • the resource reporting information includes at least one of the following: resource duration and service duration.
  • an embodiment of the present invention provides a network device, including a processor and a memory.
  • the memory is used to store a computer program
  • the processor is used to call and run the computer program stored in the memory to execute the method in the first aspect or the various implementations thereof.
  • a terminal device including a processor and a memory.
  • the memory is used to store a computer program
  • the processor is used to call and run the computer program stored in the memory to execute the method in the above-mentioned second aspect or various implementations thereof.
  • a chip is provided for implementing any one of the above-mentioned first to second aspects or the method in each implementation manner thereof.
  • the chip includes: a processor for calling and running a computer program from the memory, so that the device installed with the chip executes any one of the first aspect to the second aspect described above or its respective implementations method.
  • a computer-readable storage medium for storing a computer program, which causes the computer to execute the method in any one of the above first to second aspects or various implementations thereof.
  • a computer program product including computer program instructions, which cause the computer to execute the method in any one of the above first to second aspects or in various implementations thereof.
  • a computer program which, when run on a computer, causes a computer to execute the method in any one of the above first to second aspects or the various implementations thereof.
  • the resource duration and / or service duration are transmitted through the relevant information of resource configuration to configure the transmission resources of the first type of service. In this way, it can not only ensure that the related information is dynamically sent to the opposite end through the information to determine the transmission resource of the first type of service, but also can ensure the matching of the configured resource and the service.
  • FIG. 1 is a schematic diagram 1 of a communication system architecture provided by an embodiment of the present application.
  • FIG. 2 is a schematic flowchart 1 of a resource configuration method provided by an embodiment of the present application.
  • FIG. 3 is a schematic diagram 1 of a data packet transmission scenario provided by an embodiment of the present invention.
  • FIG. 4 is a schematic diagram 2 of a data packet transmission scenario provided by an embodiment of the present invention.
  • FIG. 5 is a schematic diagram 3 of a data packet transmission scenario provided by an embodiment of the present invention.
  • FIG. 6 is a schematic diagram 4 of a data packet transmission scenario provided by an embodiment of the present invention.
  • FIG. 7 is a schematic diagram 5 of a data packet transmission scenario provided by an embodiment of the present invention.
  • FIG. 8 is a second schematic flowchart of a resource configuration method provided by an embodiment of the present application.
  • FIG. 9 is a schematic structural diagram of a network device composition provided by an embodiment of the present application.
  • FIG. 10 is a schematic structural diagram of a terminal device composition provided by an embodiment of the present invention.
  • FIG. 11 is a schematic structural diagram of a composition of a communication device according to an embodiment of the present invention.
  • FIG. 12 is a schematic block diagram of a chip provided by an embodiment of the present application.
  • FIG. 13 is a second schematic diagram of a communication system architecture provided by an embodiment of the present application.
  • GSM Global System of Mobile
  • CDMA Code Division Multiple Access
  • WCDMA Broadband Code Division Multiple Access
  • GPRS general packet radio service
  • LTE Long-term evolution
  • FDD Freq terminal equipment ncy Division Division Duplex
  • TDD Time Division Duplex
  • UMTS Universal Mobile Telecommunication System
  • WiMAX Global Interoperability for Microwave Access
  • the communication system 100 applied in the embodiments of the present application may be as shown in FIG. 1.
  • the communication system 100 may include a network device 110, and the network device 110 may be a device that communicates with a terminal device 120 (or referred to as a communication terminal, terminal).
  • the network device 110 can provide communication coverage for a specific geographic area, and can communicate with terminal devices located within the coverage area.
  • the network device 110 may be a network device (Base Transceiver Station, BTS) in a GSM system or a CDMA system, a network device (NodeB, NB) in a WCDMA system, or an evolution in an LTE system Type network equipment (Evolutional Node B, eNB or eNodeB), or a wireless controller in a cloud radio access network (Cloud Radio Access Network, CRAN), or the network equipment may be a mobile switching center, a relay station, an access point, Vehicle-mounted devices, wearable devices, hubs, switches, bridges, routers, network-side devices in 5G networks or network devices in future public land mobile networks (Public Land Mobile Network, PLMN), etc.
  • BTS Base Transceiver Station
  • NodeB, NB network device
  • Evolutional Node B, eNB or eNodeB Evolutional Node B, eNB or eNodeB
  • a wireless controller in a cloud radio access network Cloud Radio Access Network, CRAN
  • the network equipment may
  • the communication system 100 also includes at least one terminal device 120 within the coverage of the network device 110.
  • terminal equipment includes, but is not limited to, connections via wired lines, such as via Public Switched Telephone Networks (PSTN), Digital Subscriber Lines (DSL), digital cables, and direct cable connections ; And / or another data connection / network; and / or via a wireless interface, such as for cellular networks, wireless local area networks (Wireless Local Area Network, WLAN), digital TV networks such as DVB-H networks, satellite networks, AM- FM broadcast transmitter; and / or another terminal device configured to receive / transmit communication signals; and / or Internet of Things (IoT) equipment.
  • PSTN Public Switched Telephone Networks
  • DSL Digital Subscriber Lines
  • WLAN wireless local area networks
  • TV networks such as DVB-H networks, satellite networks, AM- FM broadcast transmitter
  • IoT Internet of Things
  • a terminal device configured to communicate through a wireless interface may be referred to as a "wireless communication terminal", “wireless terminal”, or “mobile terminal”.
  • mobile terminals include, but are not limited to, satellite or cellular phones; Personal Communication Systems (PCS) terminals that can combine cellular radiotelephones with data processing, fax, and data communication capabilities; can include radiotelephones, pagers, Internet / internal PDA with network access, web browser, notepad, calendar, and / or Global Positioning System (GPS) receiver; and conventional laptop and / or palm-type receivers or others including radiotelephone transceivers Electronic device.
  • PCS Personal Communication Systems
  • GPS Global Positioning System
  • Terminal equipment can refer to access terminal, user equipment (User Equipment), user unit, user station, mobile station, mobile station, remote station, remote terminal, mobile device, user terminal, terminal, wireless communication device, user agent Or user device.
  • Access terminals can be cellular phones, cordless phones, Session Initiation Protocol (SIP) phones, wireless local loop (Wireless Local Loop, WLL) stations, personal digital processing (Personal Digital Assistant (PDA), wireless communication Functional handheld devices, computing devices, or other processing devices connected to a wireless modem, in-vehicle devices, wearable devices, terminal devices in a 5G network, or terminal devices in a future-evolving PLMN, etc.
  • SIP Session Initiation Protocol
  • WLL Wireless Local Loop
  • PDA Personal Digital Assistant
  • terminal equipment 120 may perform terminal direct connection (Device to Device, D2D) communication.
  • the 5G system or 5G network may also be referred to as a New Radio (NR) system or NR network.
  • NR New Radio
  • FIG. 1 exemplarily shows one network device and two terminal devices.
  • the communication system 100 may include multiple network devices and each network device may include other numbers of terminal devices within the coverage area. This application The embodiment does not limit this.
  • the communication system 100 may further include other network entities such as a network controller and a mobility management entity, which is not limited in the embodiments of the present application.
  • network entities such as a network controller and a mobility management entity, which is not limited in the embodiments of the present application.
  • the devices with communication functions in the network / system in the embodiments of the present application may be referred to as communication devices.
  • the communication device may include a network device 110 and a terminal device 120 with a communication function, and the network device 110 and the terminal device 120 may be the specific devices described above, which will not be repeated here
  • the communication device may also include other devices in the communication system 100, such as network controllers, mobility management entities, and other network entities, which are not limited in the embodiments of the present application.
  • This embodiment provides a resource configuration method for network devices, as shown in FIG. 2, including:
  • Step 201 Send resource configuration information to the terminal device, where the resource configuration information is used to configure the terminal device with resources for transmission of the first type of service.
  • the resource configuration information includes: resource duration and / or service duration.
  • the first type of service may be a highly reliable and low-latency service.
  • the network side allocates resources for terminal devices.
  • the sending of resource configuration information to the terminal device includes:
  • RRC Radio Resource Control
  • MAC Media Access Control, media access control layer
  • CE Control Element, control element
  • DCI Downlink Control Information, downlink control information
  • the resource configuration information further includes at least one of the following: service period, time offset, group information to which the first type of service belongs, first type of service identifier, information size, and first type of service start Arrival time, instructions for whether to use the repeated transmission method, the number of repetitions, whether to configure at least two service transmission resources within the same business cycle, whether to configure at least two service transmission resources within the same resource duration, at least two Service transmission resource configuration, position relationship between repeated transmission and original data packet transmission, number of HARQ processes, and RV version number.
  • the indication information on whether to use the repeated transmission mode may be indicated by an identifier, for example, 1 may indicate repeat and 0 may indicate no repeat. Or, the indication information on whether to use the repeated transmission mode can be indicated by whether a specific identifier appears. If the repeated transmission method is not used, the resource transmission may be as shown in FIG. 3, and when the data packet is not repeated, the original data packet 1, 2, 3, 4 may be sent for each business cycle.
  • the location relationship between the repeated transmission and the original data packet transmission includes at least one of the following:
  • Each original data packet is transmitted first and then the repeated data packet is transmitted; after all original data packets are transmitted, the repeated data packet is transmitted.
  • a repeated data packet is transmitted. It can be understood that each time an original data packet is transmitted, the repeated data packet is transmitted immediately, and after the transmission of all the repeated data packets is completed, another original data packet is transmitted. .
  • the original data packet may be a MAC (Media Access Control) PDU (Protocol Data Unit, protocol data unit). Or, the original data packet may be a data packet corresponding to the same service traffic pattern. Or, the original data packet may be a data packet corresponding to a different traffic pattern. For example, referring to FIG. 4, there may be two original data packets, the original data packet 1 and the original data packet 2. Each original data packet is transmitted first and then a repeated data packet is transmitted. Assuming that the number of repetitions is two, that is, After the transmission of the data packet 1, two duplicate data packets of the original data packet 1 are transmitted, and the original data packet 2 also adopts the same method.
  • duplicate data packets are transmitted, that is, after all original data packets are transmitted, the repeated data packets corresponding to each original data packet can be sequentially transmitted in the same business cycle. For example, referring to FIG. 5, in a business cycle, the original data packets are transmitted first, the original data packets 1, 2 are sequentially transmitted, and then the two repeated data packets of the data packet 1 are sequentially transmitted, and the two repeated data packets of the original data packet 2 data pack.
  • different service transmission resources include at least one of the following different information: time offset, whether to use repeated transmission, the number of repetitions, and the positional relationship between the repeated transmission and the original data packet transmission.
  • the resource configuration information can configure at least two service transmission resources in the same service cycle, for example, service transmission resource 1 and service transmission resource 2, the two service transmission resources can adopt different time offsets, No repeated transmission; or, the two service transmission resources can use different time offsets and use the same number of repetitions; or, the two service transmission resources can use different repetition times and use the same time offset; or ,
  • the service transmission resource 1 may use repeated transmission, and the service transmission resource 2 may not use repeated transmission.
  • this embodiment will not be exhaustive.
  • the positional relationship between the repeated transmission and the original data packet transmission will be combined to determine the transmission location and transmission mode of the transmission resources, for example, see FIG. 6
  • the time offset of each service transmission resource can be configured differently.
  • the figure shows that the first service transmission resource is the first time offset.
  • the second time offset of the two service transmission resources is later than the first time offset, and the third time offset of the third service transmission resource is later than the second time offset.
  • the time offset of each service transmission resource is configured differently to ensure that there are available time-frequency resources at each time point of the resource duration; or, for example, configuring three When the service transmits resources, the time offset of each service transmission resource is configured differently to ensure that there are available time-frequency resources at each time point of the service duration.
  • the corresponding transmission resource configuration can be set in each service transmission resource, and the configuration content can include at least one of the following: resource duration, service duration, group information to which the first type of business belongs, and first type Service identification, information size, first arrival time of the first type of service, indication information on whether to use repeated transmission, number of repetitions, positional relationship between repetitive transmission and original data packet transmission, number of HARQ processes, RV version number.
  • the first service transmission resource can transmit the original data packet 1 and then directly transmit the two of the original data packet 1. Duplicate data packets, and then transmit the original data packet 2 and the two duplicate data packets of the original data packet 2, and so on, and so on, without repeating it.
  • two service transmission resources are configured in the figure, which are service transmission resources 1, 2 respectively.
  • the configuration of service transmission resource 1 is repeated
  • service transmission resource 2 does not perform repeated transmission
  • the number of repeated transmissions in service transmission resource 1 is 3, and the positional relationship between repeated transmission and original data packet transmission is that all original data packets are transmitted after the transmission is completed.
  • each service transmission resource can transmit data packets from the same traffic, or can transmit data packets from multiple traffic, different services
  • the traffic that can be transmitted on the transmission resources may be the same or different.
  • the configured resources of the first type of service transmission may be dedicated to one user or shared by multiple users.
  • resource configuration information includes group information to which the first type of service belongs, when configuring the resource, it may be the priority corresponding to the group to which the first type of service belongs. , Or delay level, or reliability level to determine the configuration of resources; for example, the first type of business with a higher priority service group can preferentially configure resources, for the first type of other lower priority service groups Services can be configured later than services with higher priority, or resources with a longer duration can be allocated to the first type of business with higher priority, or transmission of resources within the same service can be prioritized.
  • resources can be preferentially configured for services with low delay tolerance, or services with low delay tolerance can be preferentially transmitted on the configured service transmission resources, and then services with high delay tolerance can be transmitted Or, you can preferentially transmit the service with low delay tolerance on the first configured service transmission resource, and then transmit the service with higher delay tolerance on the configured other service resources, the delay tolerance is lower It can be understood as targeting high reliability and low latency services.
  • the manner of resource allocation based on the reliability level is similar to the aforementioned priority, and will not be described in detail.
  • the number of HARQ processing if included, it can be the number of HARQ that can be configured within a business cycle or a duration; the RV version number can be different for different packets that are repeatedly transmitted for data packets.
  • the RV version number, the corresponding relationship may be a preset relationship.
  • the method provided in this embodiment further includes:
  • the second information includes: group information to which the first type of service belongs, and / or, identification information of the first type of service.
  • the second information further includes at least one of the following: service priority, delay level, and reliability level.
  • the second information sent by the terminal device can be received to determine how to configure the transmission resource of the first type of service for the terminal device;
  • the first type of service identification can be used to determine how to configure the transmission resources of the first type of service for the terminal device. It can be for different services that can correspond to different durations. For example, some services correspond to 3 TTIs, and some services Corresponds to 1 TTI.
  • the group information to which the first type of service belongs can be used to determine the resource configuration according to the priority, delay level, or reliability level corresponding to the group to which the first type of service belongs when configuring resources; For example, resources of the first type of business groups with higher priority can be configured with priority, and resources of the first type of business groups with lower priority can be configured later than those with higher priority, or, Preferentially allocate resources with a longer duration to the first-class services with higher priority, or you can transmit resources with higher priority and then services with lower priority in the same service, or, You can preferentially transmit services with higher priority on the configured first service transmission resource, and then transmit services with lower priority on the other service transmission resources configured in the order of service priority.
  • resources of the first type of business groups with higher priority can be configured with priority
  • resources of the first type of business groups with lower priority can be configured later than those with higher priority, or, Preferentially allocate resources with a longer duration to the first-class services with higher priority, or you can transmit resources with higher priority and then services with lower priority in the same
  • resources can be preferentially configured for services with low delay tolerance, or services with low delay tolerance can be preferentially transmitted on the configured service transmission resources, and then services with high delay tolerance can be transmitted Or, you can preferentially transmit the service with low delay tolerance on the first configured service transmission resource, and then transmit the service with higher delay tolerance on the configured other service resources, the delay tolerance is lower It can be understood as targeting high reliability and low latency services.
  • the method of resource allocation based on the reliability level is similar to the aforementioned priority, and will not be repeated here.
  • the first type of service transmission resources may be further configured according to the service priority of the first type of service.
  • the number of repetitions of services with higher priority may be more than the number of repetitions of services with lower priority, or Priority is to configure resources for services with higher priority; or, for higher delay levels, priority is to configure resources for services with higher delay levels, or for priority transmission services whose arrival time is closer to the service transmission delay boundary, here Not exhaustive.
  • the resource duration is a continuous time length configured for transmission of the first type of service;
  • the service duration is the length of time that the first type of service continuously arrives, or the service duration is The length of time that the first type of service is delayed; wherein, the resource duration is greater than or equal to the service duration; or the resource duration is less than the service duration.
  • the granularity of the time length is at least one of the following: symbol, millisecond, TTI, time slot, subframe, radio frame.
  • the resource duration can be defined as 4 time slots, and the service duration can be 3 time slots.
  • the business period is not less than the duration of the resource.
  • the time position of the service transmission resource is included in the duration of the resource, wherein one service transmission resource time matches the resource duration, or all the service transmission resource times match the resource duration.
  • the duration of the resource is less than the duration of the service, it indicates that the service exceeding the duration of the resource is not transmitted.
  • the terminal device can determine that when the duration of the service to be transmitted exceeds the resource duration, when the service transmission duration reaches the resource duration , The remaining services are no longer transmitted.
  • the resource configuration information further includes: resource configuration information for uplink first type service transmission, and / or resource configuration information for downlink first type service transmission; the resource configuration for uplink first type service transmission
  • the information is the same as or different from the resource configuration information used for the transmission of the downlink first type of service.
  • the terminal device may perform the uplink transmission of the first type of service based on the resource configuration information, and / or, when the sent resource configuration
  • the terminal device can perform downlink transmission of the first-type service based on the resource configuration information to determine the location of the received time-frequency resource, and then receive the first-type service from the network side Downstream information.
  • the first type of service scenario includes but is not limited to at least one of the following: periodic deterministic service, aperiodic deterministic service, mixed service, non-deterministic service, VoIP service Control scenes of automatic trains, motion control, control-to-control application scenarios, mobile control panels (Mobile control panels), mobile robots (mobile robots), live audio streaming (Audio streaming) for live performance, and robotic arm operation.
  • the resource duration and / or service duration can be transmitted through the relevant information of resource configuration to configure the transmission resources of the first type of service.
  • the relevant information of resource configuration to configure the transmission resources of the first type of service.
  • This embodiment provides a resource configuration method for a terminal device, as shown in FIG. 8, including:
  • Step 801 Send resource report information to the network device, where the resource report information is used to assist the network device in configuring resources for the first type of service transmission;
  • the resource reporting information includes at least one of the following: resource duration and service duration.
  • the first type of service may be a highly reliable and low-latency service.
  • the network side allocates resources for terminal devices.
  • RRC Radio Resource Control
  • MAC Media Access Control, media access control layer
  • CE Control Element, control element
  • DCI Downlink Control Information, downlink Control information
  • the resource report information also includes at least one of the following: service period, time offset, group information to which the first type of service belongs, first type of service identifier, information size, and first type of service start Arrival time, instructions for whether to use the repeated transmission method, the number of repetitions, whether to configure at least two service transmission resources within the same business cycle, whether to configure at least two service transmission resources within the same resource duration, at least two Service transmission resource configuration, position relationship between repeated transmission and original data packet transmission, number of HARQ processes, and RV version number.
  • the indication information on whether to use the repeated transmission mode may be indicated by an identifier, for example, 1 may indicate repeat and 0 may indicate no repeat. Or, the indication information on whether to use the repeated transmission mode can be indicated by whether a specific identifier appears. If the repeated transmission method is not used, the resource transmission may be as shown in FIG. 3, and when the data packet is not repeated, the original data packet 1, 2, 3, 4 may be sent for each business cycle.
  • the location relationship between the repeated transmission and the original data packet transmission includes at least one of the following:
  • Each original data packet is transmitted first and then the repeated data packet is transmitted; after all original data packets are transmitted, the repeated data packet is transmitted.
  • a repeated data packet is transmitted. It can be understood that each time an original data packet is transmitted, the repeated data packet is transmitted immediately, and after the transmission of all the repeated data packets is completed, another original data packet is transmitted. .
  • the original data packet may be a MAC (Media Access Control) PDU (Protocol Data Unit, protocol data unit). Or, the original data packet may be a data packet corresponding to the same service traffic pattern. Or, the original data packet may be a data packet corresponding to a different traffic pattern. For example, referring to FIG. 4, there may be two original data packets, the original data packet 1 and the original data packet 2. Each original data packet is transmitted first and then a repeated data packet is transmitted. Assuming that the number of repetitions is two, that is, After the transmission of the data packet 1, two duplicate data packets of the original data packet 1 are transmitted, and the original data packet 2 also adopts the same method.
  • duplicate data packets are transmitted, that is, after all original data packets are transmitted, the repeated data packets corresponding to each original data packet can be sequentially transmitted in the same business cycle. For example, referring to FIG. 5, in a business cycle, the original data packets are transmitted first, the original data packets 1, 2 are sequentially transmitted, and then the two repeated data packets of the data packet 1 are sequentially transmitted, and the two repeated data packets of the original data packet 2 data pack.
  • different service transmission resources include at least one of the following different information: time offset, whether to use repeated transmission, the number of repetitions, and the positional relationship between the repeated transmission and the original data packet transmission.
  • the resource configuration information can configure at least two service transmission resources in the same service cycle, for example, service transmission resource 1 and service transmission resource 2, the two service transmission resources can adopt different time offsets, No repeated transmission; or, the two service transmission resources can use different time offsets and use the same number of repetitions; or, the two service transmission resources can use different repetition times and use the same time offset; or ,
  • the service transmission resource 1 may use repeated transmission, and the service transmission resource 2 may not use repeated transmission.
  • this embodiment will not be exhaustive.
  • the positional relationship between the repeated transmission and the original data packet transmission will be combined to determine the transmission location and transmission mode of the transmission resources, for example, see FIG. 6
  • the time offset of each service transmission resource can be configured differently.
  • the figure shows that the first service transmission resource is the first time offset.
  • the second time offset of the two service transmission resources is later than the first time offset, and the third time offset of the third service transmission resource is later than the second time offset.
  • the time offset of each service transmission resource is configured differently to ensure that there are available time-frequency resources at each time point of the resource duration; or, for example, configuring three When the service transmits resources, the time offset of each service transmission resource is configured differently to ensure that there are available time-frequency resources at each time point of the service duration.
  • the corresponding transmission resource configuration can be set in each service transmission resource, and the configuration content can include at least one of the following: resource duration, service duration, group information to which the first type of business belongs, and first type Service identification, information size, first arrival time of the first type of service, indication information on whether to use repeated transmission, number of repetitions, positional relationship between repetitive transmission and original data packet transmission, number of HARQ processes, RV version number
  • the first service transmission resource can transmit the original data packet 1 and then directly transmit the two of the original data packet 1. Duplicate data packets, and then transmit the original data packet 2 and the two duplicate data packets of the original data packet 2, and so on, and so on, without repeating it.
  • two service transmission resources are configured in the figure, which are service transmission resources 1, 2 respectively.
  • the configuration of service transmission resource 1 is repeated
  • service transmission resource 2 does not perform repeated transmission
  • the number of repeated transmissions in service transmission resource 1 is 3, and the positional relationship between repeated transmission and original data packet transmission is that all original data packets are transmitted after the transmission is completed.
  • each service transmission resource can transmit data packets from the same traffic, or can transmit data packets from multiple traffic, different services
  • the traffic that can be transmitted on the transmission resources may be the same or different.
  • the configured resources of the first type of service transmission may be dedicated to one user or shared by multiple users.
  • resource configuration information includes group information to which the first type of service belongs, when configuring the resource, it may be the priority corresponding to the group to which the first type of service belongs. , Or delay level, or reliability level to determine the configuration of resources; for example, the first type of business with a higher priority service group can preferentially configure resources, for the first type of other lower priority service groups Services can be configured later than services with higher priority, or resources with a longer duration can be allocated to the first type of business with higher priority, or transmission of resources within the same service can be prioritized.
  • resources can be preferentially configured for services with low delay tolerance, or services with low delay tolerance can be preferentially transmitted on the configured service transmission resources, and then services with high delay tolerance can be transmitted Or, you can preferentially transmit services with low delay tolerance on the configured first service transmission resource, and then transmit services with higher delay tolerance on the configured other service resources, which can be lower delay tolerance
  • the resources of the service are preferentially allocated, and the low tolerance of the delay can be understood as a service with high reliability and low delay.
  • the manner of resource allocation based on the reliability level is similar to the aforementioned priority, and will not be described in detail.
  • the number of HARQ processing if included, it can be the number of HARQ that can be configured within a business cycle or a duration; the RV version number can be different for different packets that are repeatedly transmitted for data packets.
  • the RV version number, the corresponding relationship may be a preset relationship.
  • the method provided in this embodiment further includes:
  • the second information includes: group information to which the first type of service belongs, and / or, identification information of the first type of service.
  • the second information further includes at least one of the following: service priority, delay level, and reliability level.
  • the second information sent can be used to make the network device side determine how to configure the transmission resources of the first type of service for the terminal device; or,
  • the first type of service identifier can be used to determine the transmission resources for configuring the first type of service, which can be corresponding to different durations for different services. For example, some services correspond to 3 TTIs, and some services correspond to 1 TTI.
  • the group information to which the first type of service belongs can be used to determine the resource configuration according to the priority, delay level, or reliability level corresponding to the group to which the first type of service belongs when configuring resources; For example, resources of the first type of business groups with higher priority can be configured with priority, and resources of the first type of business groups with lower priority can be configured later than those with higher priority, or, Preferentially allocate resources with a longer duration to the first-class services with higher priority, or you can transmit resources with higher priority and then services with lower priority in the same service, or, You can preferentially transmit services with higher priority on the configured first service transmission resource, and then transmit services with lower priority on the other service transmission resources configured in the order of service priority.
  • resources of the first type of business groups with higher priority can be configured with priority
  • resources of the first type of business groups with lower priority can be configured later than those with higher priority, or, Preferentially allocate resources with a longer duration to the first-class services with higher priority, or you can transmit resources with higher priority and then services with lower priority in the same
  • resources can be preferentially configured for services with low delay tolerance, or services with low delay tolerance can be preferentially transmitted on the configured service transmission resources, and then services with high delay tolerance can be transmitted Or, you can preferentially transmit the service with low delay tolerance on the first configured service transmission resource, and then transmit the service with higher delay tolerance on the configured other service resources, the delay tolerance is lower It can be understood as targeting high reliability and low latency services.
  • the method of resource allocation based on the reliability level is similar to the aforementioned priority, and will not be repeated here.
  • the first type of service transmission resources may be further configured according to the service priority of the first type of service.
  • the number of repetitions of services with higher priority may be more than the number of repetitions of services with lower priority, or Priority is to configure resources for services with higher priority; or, for higher delay levels, priority is to configure resources for services with higher delay levels, or for priority transmission services whose arrival time is closer to the service transmission delay boundary, here Not exhaustive.
  • the resource duration is a continuous time length configured for transmission of the first type of service;
  • the service duration is the length of time that the first type of service continuously arrives, or the service duration is The length of time that the first type of service is delayed; wherein, the resource duration is greater than or equal to the service duration; or the resource duration is less than the service duration.
  • the granularity of the time length is at least one of the following: symbol, millisecond, TTI, time slot, subframe, radio frame.
  • the resource duration can be defined as 4 time slots, and the service duration can be 3 time slots.
  • the business period is not less than the duration of the resource.
  • the time position of the service transmission resource is included in the duration of the resource, wherein one service transmission resource time matches the resource duration, or all the service transmission resource times match the resource duration.
  • the terminal device can determine that when the duration of the service to be transmitted exceeds the duration of the resource, when the duration of the service transmission reaches the duration of the resource, the remaining services are no longer For transmission.
  • the resource configuration information further includes: resource configuration information for uplink first type service transmission, and / or resource configuration information for downlink first type service transmission; the resource configuration for uplink first type service transmission
  • the information is the same as or different from the resource configuration information used for the transmission of the downlink first type of service.
  • the terminal device may perform the uplink transmission of the first type of service based on the resource configuration information, and / or, when the sent resource configuration
  • the terminal device can perform downlink transmission of the first-type service based on the resource configuration information to determine the location of the received time-frequency resource, and then receive the first-type service from the network side Downstream information.
  • the sending of resource report information to the network device includes:
  • the first condition includes at least one of the following:
  • the terminal device is established on a bearer corresponding to the first type of service
  • the terminal device receives the trigger indication of the network device; for example, it may be that trigger indication information sent from the network side is received, and if it is determined that the trigger indication information is received, it starts to send resource report information to the network side;
  • the terminal device receives an indication that the network device is capable of receiving the information reported by the resource; for example, the network side may send an instruction message for the terminal device after the terminal device accesses the network.
  • the network side may send an instruction message for the terminal device after the terminal device accesses the network.
  • To indicate to the terminal device whether the network side has the capability to receive resource reporting information for example, when the indication information is 1, it indicates that the network side has the capability, when the indication information is 0, or, when When the indication information does not appear, it indicates that the network side does not have the capability, and of course, vice versa in actual processing, which is set according to the actual situation and will not be repeated here.
  • the bearer change of the terminal device that is, when the bearer change of the terminal device occurs, it starts to send resource report information;
  • the service characteristics of the terminal device in the first type of service are changed; the service characteristics can be determined by parameters such as QoS. Once these parameters change, the terminal device can be triggered to send resource reporting information to the network device;
  • the terminal device satisfies the reporting period; wherein, the reporting period can be set according to the actual situation, for example, it can be reported every 24 hours, and of course, it can also be set to a period of seconds, milliseconds, and minutes, which is processed according to the actual situation, here No more exhaustion.
  • the first type of service scenario includes but is not limited to at least one of the following: periodic deterministic service, aperiodic deterministic service, mixed service, non-deterministic service, VoIP service Control scenes of automatic trains, motion control, control-to-control application scenarios, mobile control panels (Mobile control panels), mobile robots (mobile robots), live audio streaming (Audio streaming) for live performance, and robotic arm operation.
  • the resource duration and / or service duration can be transmitted through the relevant information of resource configuration to configure the transmission resources of the first type of service.
  • the relevant information of resource configuration to configure the transmission resources of the first type of service.
  • This embodiment provides a network device, as shown in FIG. 9, including:
  • the first communication unit 91 sends resource configuration information to the terminal device, where the resource configuration information is used to configure the terminal device with resources for transmission of the first type of service.
  • the resource configuration information includes: resource duration and / or service duration.
  • the first type of service may be a highly reliable and low-latency service.
  • the network side allocates resources for terminal devices.
  • the sending of resource configuration information to the terminal device includes:
  • RRC Radio Resource Control
  • MAC Media Access Control, media access control layer
  • CE Control Element, control element
  • DCI Downlink Control Information, downlink control information
  • the resource configuration information further includes at least one of the following: service period, time offset, group information to which the first type of service belongs, first type of service identifier, information size, and first type of service start Arrival time, instructions for whether to use the repeated transmission method, the number of repetitions, whether to configure at least two service transmission resources within the same business cycle, whether to configure at least two service transmission resources within the same resource duration, at least two Service transmission resource configuration, position relationship between repeated transmission and original data packet transmission, number of HARQ processes, and RV version number.
  • the indication information on whether to use the repeated transmission mode may be indicated by an identifier, for example, 1 may indicate repeat and 0 may indicate no repeat. Or, the indication information on whether to use the repeated transmission mode can be indicated by whether a specific identifier appears. If the repeated transmission method is not used, the resource transmission may be as shown in FIG. 3, and when the data packet is not repeated, the original data packet 1, 2, 3, 4 may be sent for each business cycle.
  • the location relationship between the repeated transmission and the original data packet transmission includes at least one of the following:
  • Each original data packet is transmitted first and then the repeated data packet is transmitted; after all original data packets are transmitted, the repeated data packet is transmitted.
  • a repeated data packet is transmitted. It can be understood that each time an original data packet is transmitted, the repeated data packet is transmitted immediately, and after the transmission of all the repeated data packets is completed, another original data packet is transmitted. .
  • the original data packet may be a MAC (Media Access Control) PDU (Protocol Data Unit, protocol data unit). Or, the original data packet may be a data packet corresponding to the same service traffic pattern. Or, the original data packet may be a data packet corresponding to a different traffic pattern. For example, referring to FIG. 4, there may be two original data packets, the original data packet 1 and the original data packet 2. Each original data packet is transmitted first and then a repeated data packet is transmitted. Assuming that the number of repetitions is two, that is, After the transmission of the data packet 1, two duplicate data packets of the original data packet 1 are transmitted, and the original data packet 2 also adopts the same method.
  • duplicate data packets are transmitted, that is, after all original data packets are transmitted, the repeated data packets corresponding to each original data packet can be sequentially transmitted in the same business cycle. For example, referring to FIG. 5, in a business cycle, the original data packets are transmitted first, the original data packets 1, 2 are sequentially transmitted, and then the two repeated data packets of the data packet 1 are sequentially transmitted, and the two repeated data packets of the original data packet 2 data pack.
  • different service transmission resources include at least one of the following different information: time offset, whether to use repeated transmission, the number of repetitions, and the positional relationship between the repeated transmission and the original data packet transmission.
  • the resource configuration information can configure at least two service transmission resources in the same service cycle, for example, service transmission resource 1 and service transmission resource 2, the two service transmission resources can adopt different time offsets, No repeated transmission; or, the two service transmission resources can use different time offsets and use the same number of repetitions; or, the two service transmission resources can use different repetition times and use the same time offset; or ,
  • the service transmission resource 1 may use repeated transmission, and the service transmission resource 2 may not use repeated transmission.
  • this embodiment will not be exhaustive.
  • the positional relationship between the repeated transmission and the original data packet transmission will be combined to determine the transmission location and transmission mode of the transmission resources, for example, see FIG. 6
  • the time offset of each service transmission resource can be configured differently.
  • the figure shows that the first service transmission resource is the first time offset.
  • the second time offset of the two service transmission resources is later than the first time offset, and the third time offset of the third service transmission resource is later than the second time offset.
  • the time offset of each service transmission resource is configured differently to ensure that there are available time-frequency resources at each time point of the resource duration; or, for example, configuring three When the service transmits resources, the time offset of each service transmission resource is configured differently to ensure that there are available time-frequency resources at each time point of the service duration.
  • the corresponding transmission resource configuration can be set in each service transmission resource, and the configuration content can include at least one of the following: resource duration, service duration, group information to which the first type of business belongs, and first type Service identification, information size, first arrival time of the first type of service, indication information on whether to use repeated transmission, number of repetitions, positional relationship between repetitive transmission and original data packet transmission, number of HARQ processes, RV version number
  • the first service transmission resource can transmit the original data packet 1 and then directly transmit the two of the original data packet 1. Duplicate data packets, and then transmit the original data packet 2 and the two duplicate data packets of the original data packet 2, and so on, and so on, without repeating it.
  • two service transmission resources are configured in the figure, which are service transmission resources 1, 2 respectively.
  • the configuration of service transmission resource 1 is repeated
  • service transmission resource 2 does not perform repeated transmission
  • the number of repeated transmissions in service transmission resource 1 is 3, and the positional relationship between repeated transmission and original data packet transmission is that all original data packets are transmitted after the transmission is completed.
  • the first communication unit 91 when configuring at least two service transmission resources in the same service cycle, determines to transmit data packets of the same service on each service transmission resource, or transmit data packets of at least two services ;
  • the business transmitted by different business transmission resources is the same or different.
  • each service transmission resource can transmit data packets from the same traffic, or can transmit data packets from multiple traffic, different services
  • the traffic that can be transmitted on the transmission resources may be the same or different.
  • the configured resources of the first type of service transmission may be dedicated to one user or shared by multiple users.
  • resource configuration information includes group information to which the first type of service belongs, when configuring the resource, it may be the priority corresponding to the group to which the first type of service belongs. , Or delay level, or reliability level to determine the configuration of resources; for example, the first type of business with a higher priority service group can preferentially configure resources, for the first type of other lower priority service groups Services can be configured later than services with higher priority, or resources with a longer duration can be allocated to the first type of business with higher priority, or transmission of resources within the same service can be prioritized.
  • resources can be preferentially configured for services with low delay tolerance, or services with low delay tolerance can be preferentially transmitted on the configured service transmission resources, and then services with high delay tolerance can be transmitted Or, you can preferentially transmit services with low delay tolerance on the configured first service transmission resource, and then transmit services with higher delay tolerance on the configured other service resources; the delay tolerance is lower It can be understood as targeting high reliability and low latency services.
  • the manner of resource allocation based on the reliability level is similar to the aforementioned priority, and will not be described in detail.
  • the number of HARQ processing if included, it can be the number of HARQ that can be configured within a business cycle or a duration; the RV version number can be different for different packets that are repeatedly transmitted for data packets.
  • the RV version number, the corresponding relationship may be a preset relationship.
  • the first communication unit 91 receives second information, where the second information is used to assist the network device in determining resources for configuring the transmission of the first type of service.
  • the second information includes: group information to which the first type of service belongs, and / or, identification information of the first type of service.
  • the second information further includes at least one of the following: service priority, delay level, and reliability level.
  • the second information sent by the terminal device can be received to determine how to configure the transmission resource of the first type of service for the terminal device;
  • the first type of service identification can be used to determine how to configure the transmission resources of the first type of service for the terminal device. It can be for different services that can correspond to different durations. For example, some services correspond to 3 TTIs, and some services Corresponds to 1 TTI.
  • the group information to which the first type of service belongs can be used to determine the resource configuration according to the priority, delay level, or reliability level corresponding to the group to which the first type of service belongs when configuring resources; For example, resources of the first type of business groups with higher priority can be configured with priority, and resources of the first type of business groups with lower priority can be configured later than those with higher priority, or, Preferentially allocate resources with a longer duration to the first-class services with higher priority, or you can transmit resources with higher priority and then services with lower priority in the same service, or, You can preferentially transmit services with higher priority on the configured first service transmission resource, and then transmit services with lower priority on the other service transmission resources configured in the order of service priority.
  • resources of the first type of business groups with higher priority can be configured with priority
  • resources of the first type of business groups with lower priority can be configured later than those with higher priority, or, Preferentially allocate resources with a longer duration to the first-class services with higher priority, or you can transmit resources with higher priority and then services with lower priority in the same
  • resources can be preferentially configured for services with low delay tolerance, or services with low delay tolerance can be preferentially transmitted on the configured service transmission resources, and then services with high delay tolerance can be transmitted Or, you can preferentially transmit the service with low delay tolerance on the first configured service transmission resource, and then transmit the service with higher delay tolerance on the configured other service resources, the delay tolerance is lower It can be understood as targeting high reliability and low latency services.
  • the method of resource allocation based on the reliability level is similar to the aforementioned priority, and will not be repeated here.
  • the first type of service transmission resources may be further configured according to the service priority of the first type of service.
  • the number of repetitions of services with higher priority may be more than the number of repetitions of services with lower priority, or Priority is to configure resources for services with higher priority; or, for higher delay levels, priority is to configure resources for services with higher delay levels, or for priority transmission services whose arrival time is closer to the service transmission delay boundary, here Not exhaustive.
  • the resource duration is a continuous time length configured for transmission of the first type of service;
  • the service duration is the length of time that the first type of service continuously arrives, or the service duration is The length of time that the first type of service is delayed; wherein, the resource duration is greater than or equal to the service duration; or the resource duration is less than the service duration.
  • the granularity of the time length is at least one of the following: symbol, millisecond, TTI, time slot, subframe, radio frame.
  • the resource duration can be defined as 4 time slots, and the service duration can be 3 time slots.
  • the business period is not less than the duration of the resource.
  • the time position of the service transmission resource is included in the duration of the resource, wherein one service transmission resource time matches the resource duration, or all the service transmission resource times match the resource duration.
  • the duration of the resource is less than the duration of the service, it indicates that the service exceeding the duration of the resource is not transmitted.
  • the terminal device can determine that when the duration of the service to be transmitted exceeds the resource duration, when the service transmission duration reaches the resource duration , The remaining services are no longer transmitted.
  • the resource configuration information further includes: resource configuration information for uplink first type service transmission, and / or resource configuration information for downlink first type service transmission; the resource configuration for uplink first type service transmission
  • the information is the same as or different from the resource configuration information used for the transmission of the downlink first type of service.
  • the terminal device may perform the uplink transmission of the first type of service based on the resource configuration information, and / or, when the sent resource configuration
  • the terminal device can perform downlink transmission of the first-type service based on the resource configuration information to determine the location of the received time-frequency resource, and then receive the first-type service from the network side Downstream information.
  • the first type of service scenario includes but is not limited to at least one of the following: periodic deterministic service, aperiodic deterministic service, mixed service, non-deterministic service, VoIP service Control scenes of automatic trains, motion control, control-to-control application scenarios, mobile control panels (Mobile control panels), mobile robots (mobile robots), live audio streaming (Audio streaming) for live performance, and robotic arm operation.
  • the resource duration and / or service duration can be transmitted through the relevant information of resource configuration to configure the transmission resources of the first type of service.
  • the relevant information of resource configuration to configure the transmission resources of the first type of service.
  • This embodiment provides a terminal device, as shown in FIG. 10, including:
  • the second communication unit 1001 sends resource report information to the network device, where the resource report information is used to assist the network device in configuring resources for transmission of the first type of service;
  • the resource reporting information includes at least one of the following: resource duration and service duration.
  • the first type of service may be a highly reliable and low-latency service.
  • the network side allocates resources for terminal devices.
  • RRC Radio Resource Control
  • MAC Media Access Control, media access control layer
  • CE Control Element, control element
  • DCI Downlink Control Information, downlink Control information
  • the resource report information also includes at least one of the following: service period, time offset, group information to which the first type of service belongs, first type of service identifier, information size, and first type of service start Arrival time, instructions for whether to use the repeated transmission method, the number of repetitions, whether to configure at least two service transmission resources within the same business cycle, whether to configure at least two service transmission resources within the same resource duration, at least two Service transmission resource configuration, position relationship between repeated transmission and original data packet transmission, number of HARQ processes, and RV version number.
  • the indication information on whether to use the repeated transmission mode may be indicated by an identifier, for example, 1 may indicate repeat and 0 may indicate no repeat. Or, the indication information on whether to use the repeated transmission mode can be indicated by whether a specific identifier appears. If the repeated transmission method is not used, the resource transmission may be as shown in FIG. 3, and when the data packet is not repeated, the original data packet 1, 2, 3, 4 may be sent for each business cycle.
  • the location relationship between the repeated transmission and the original data packet transmission includes at least one of the following:
  • Each original data packet is transmitted first and then the repeated data packet is transmitted; after all original data packets are transmitted, the repeated data packet is transmitted.
  • a repeated data packet is transmitted. It can be understood that each time an original data packet is transmitted, the repeated data packet is transmitted immediately, and after the transmission of all the repeated data packets is completed, another original data packet is transmitted. .
  • the original data packet may be a MAC (Media Access Control) PDU (Protocol Data Unit, protocol data unit). Or, the original data packet may be a data packet corresponding to the same service traffic pattern. Or, the original data packet may be a data packet corresponding to a different traffic pattern. For example, referring to FIG. 4, there may be two original data packets, the original data packet 1 and the original data packet 2. Each original data packet is transmitted first and then a repeated data packet is transmitted. Assuming that the number of repetitions is two, that is, After the transmission of the data packet 1, two duplicate data packets of the original data packet 1 are transmitted, and the original data packet 2 also adopts the same method.
  • duplicate data packets are transmitted, that is, after all original data packets are transmitted, the repeated data packets corresponding to each original data packet can be sequentially transmitted in the same business cycle. For example, referring to FIG. 5, in a business cycle, the original data packets are transmitted first, the original data packets 1, 2 are sequentially transmitted, and then the two repeated data packets of the data packet 1 are sequentially transmitted, and the two repeated data packets of the original data packet 2 data pack.
  • different service transmission resources include at least one of the following different information: time offset, whether to use repeated transmission, the number of repetitions, and the positional relationship between the repeated transmission and the original data packet transmission.
  • the resource configuration information can configure at least two service transmission resources in the same service cycle, for example, service transmission resource 1 and service transmission resource 2, the two service transmission resources can adopt different time offsets, No repeated transmission; or, the two service transmission resources can use different time offsets and use the same number of repetitions; or, the two service transmission resources can use different repetition times and use the same time offset; or ,
  • the service transmission resource 1 may use repeated transmission, and the service transmission resource 2 may not use repeated transmission.
  • this embodiment will not be exhaustive.
  • the positional relationship between the repeated transmission and the original data packet transmission will be combined to determine the transmission location and transmission mode of the transmission resources, for example, see FIG. 6
  • the time offset of each service transmission resource can be configured differently.
  • the figure shows that the first service transmission resource is the first time offset.
  • the second time offset of the two service transmission resources is later than the first time offset, and the third time offset of the third service transmission resource is later than the second time offset.
  • the time offset of each service transmission resource is configured differently to ensure that there are available time-frequency resources at each time point of the resource duration; or, for example, configuring three When the service transmits resources, the time offset of each service transmission resource is configured differently to ensure that there are available time-frequency resources at each time point of the service duration.
  • the corresponding transmission resource configuration can be set in each service transmission resource, and the configuration content can include at least one of the following: resource duration, service duration, group information to which the first type of business belongs, and first type Service identification, information size, first arrival time of the first type of service, indication information on whether to use repeated transmission, number of repetitions, positional relationship between repetitive transmission and original data packet transmission, number of HARQ processes, RV version number
  • the first service transmission resource can transmit the original data packet 1 and then directly transmit the two of the original data packet 1. Duplicate data packets, and then transmit the original data packet 2 and the two duplicate data packets of the original data packet 2, and so on, and so on, without repeating it.
  • two service transmission resources are configured in the figure, which are service transmission resources 1, 2 respectively.
  • the configuration of service transmission resource 1 is repeated
  • service transmission resource 2 does not perform repeated transmission
  • the number of repeated transmissions in service transmission resource 1 is 3, and the positional relationship between repeated transmission and original data packet transmission is that all original data packets are transmitted after the transmission is completed.
  • the second communication unit 1001 when configuring at least two service transmission resources in the same service cycle, determines to transmit the data packets of the same service on each service transmission resource, or transmit the data packets of at least two services ;
  • the business transmitted by different business transmission resources is the same or different.
  • each service transmission resource can transmit data packets from the same traffic, or can transmit data packets from multiple traffic, different services
  • the traffic that can be transmitted on the transmission resources may be the same or different.
  • the configured resources of the first type of service transmission may be dedicated to one user or shared by multiple users.
  • resource configuration information includes group information to which the first type of service belongs, when configuring the resource, it may be the priority corresponding to the group to which the first type of service belongs. , Or delay level, or reliability level to determine the configuration of resources; for example, the first type of business with a higher priority service group can preferentially configure resources, for the first type of other lower priority service groups Services can be configured later than services with higher priority, or resources with a longer duration can be allocated to the first type of business with higher priority, or transmission of resources within the same service can be prioritized.
  • resources can be preferentially configured for services with low delay tolerance, or services with low delay tolerance can be preferentially transmitted on the configured service transmission resources, and then services with high delay tolerance can be transmitted Or, you can preferentially transmit services with low delay tolerance on the configured first service transmission resource, and then transmit services with higher delay tolerance on the configured other service resources; the delay tolerance is lower It can be understood as targeting high reliability and low latency services.
  • the manner of resource allocation based on the reliability level is similar to the aforementioned priority, and will not be described in detail.
  • the number of HARQ processing if included, it can be the number of HARQ that can be configured within a business cycle or a duration; the RV version number can be different for different packets that are repeatedly transmitted for data packets.
  • the RV version number, the corresponding relationship may be a preset relationship.
  • the second communication unit 1001 sends second information to the network device, where the second information is used to assist the network device in determining resources for configuring the transmission of the first type of service.
  • the second information includes: group information to which the first type of service belongs, and / or, identification information of the first type of service.
  • the second information further includes at least one of the following: service priority, delay level, and reliability level.
  • the second information sent can be used to make the network device side determine how to configure the transmission resources of the first type of service for the terminal device; or,
  • the first type of service identifier can be used to determine the transmission resources for configuring the first type of service, which can be corresponding to different durations for different services. For example, some services correspond to 3 TTIs, and some services correspond to 1 TTI.
  • the group information to which the first type of service belongs can be used to determine the resource configuration according to the priority, delay level, or reliability level corresponding to the group to which the first type of service belongs when configuring resources; For example, resources of the first type of business groups with higher priority can be configured with priority, and resources of the first type of business groups with lower priority can be configured later than those with higher priority, or, Preferentially allocate resources with a longer duration to the first-class services with higher priority, or you can transmit resources with higher priority and then services with lower priority in the same service, or, You can preferentially transmit services with higher priority on the configured first service transmission resource, and then transmit services with lower priority on the other service transmission resources configured in the order of service priority.
  • resources of the first type of business groups with higher priority can be configured with priority
  • resources of the first type of business groups with lower priority can be configured later than those with higher priority, or, Preferentially allocate resources with a longer duration to the first-class services with higher priority, or you can transmit resources with higher priority and then services with lower priority in the same
  • resources can be preferentially configured for services with low delay tolerance, or services with low delay tolerance can be preferentially transmitted on the configured service transmission resources, and then services with high delay tolerance can be transmitted Or, you can preferentially transmit the service with low delay tolerance on the first configured service transmission resource, and then transmit the service with higher delay tolerance on the configured other service resources, the delay tolerance is lower It can be understood as targeting high reliability and low latency services.
  • the method of resource allocation based on the reliability level is similar to the aforementioned priority, and will not be repeated here.
  • the first type of service transmission resources may be further configured according to the service priority of the first type of service.
  • the number of repetitions of services with higher priority may be more than the number of repetitions of services with lower priority, or Priority is to configure resources for services with higher priority; or, for higher delay levels, priority is to configure resources for services with higher delay levels, or for priority transmission services whose arrival time is closer to the service transmission delay boundary, here Not exhaustive.
  • the resource duration is a continuous time length configured for transmission of the first type of service; the service duration is the length of time that the first type of service continuously arrives; wherein, the resource duration Is greater than or equal to the service duration; or the resource duration is less than the service duration.
  • the granularity of the time length is at least one of the following: symbol, millisecond, TTI, time slot, subframe, radio frame.
  • the resource duration can be defined as 4 time slots, and the service duration can be 3 time slots.
  • the business period is not less than the duration of the resource.
  • the time position of the service transmission resource is included in the duration of the resource, wherein one service transmission resource time matches the resource duration, or all the service transmission resource times match the resource duration.
  • the second communication unit 1001 when the duration of the resource is less than the duration of the service, services beyond the duration of the resource are not transmitted.
  • the terminal device can determine that when the duration of the service to be transmitted exceeds the duration of the resource, when the duration of the service transmission reaches the duration of the resource, the remaining services are no longer For transmission.
  • the resource configuration information further includes: resource configuration information for uplink first type service transmission, and / or resource configuration information for downlink first type service transmission; the resource configuration for uplink first type service transmission
  • the information is the same as or different from the resource configuration information used for the transmission of the downlink first type of service.
  • the terminal device may perform the uplink transmission of the first type of service based on the resource configuration information, and / or, when the sent resource configuration
  • the terminal device can perform downlink transmission of the first-type service based on the resource configuration information to determine the location of the received time-frequency resource, and then receive the first-type service from the network side Downstream information.
  • the second communication unit 1001 sends resource report information to the network device when the first condition is satisfied;
  • the first condition includes at least one of the following:
  • the terminal device is established on a bearer corresponding to the first type of service
  • the terminal device receives the trigger indication of the network device; for example, it may be that trigger indication information sent from the network side is received, and if it is determined that the trigger indication information is received, it starts to send resource report information to the network side;
  • the terminal device receives an indication that the network device is capable of receiving the information reported by the resource; for example, the network side may send an instruction message for the terminal device after the terminal device accesses the network.
  • the network side may send an instruction message for the terminal device after the terminal device accesses the network.
  • To indicate to the terminal device whether the network side has the capability to receive resource reporting information for example, when the indication information is 1, it indicates that the network side has the capability, when the indication information is 0, or, when When the indication information does not appear, it indicates that the network side does not have the capability, and of course, vice versa in actual processing, which is set according to the actual situation and will not be repeated here.
  • the bearer change of the terminal device that is, when the bearer change of the terminal device occurs, it starts to send resource report information;
  • the service characteristics of the terminal device in the first type of service are changed; the service characteristics can be determined by parameters such as QoS. Once these parameters change, the terminal device can be triggered to send resource reporting information to the network device;
  • the terminal device satisfies the reporting period; wherein, the reporting period can be set according to the actual situation, for example, it can be reported every 24 hours, and of course, it can also be set to a period of seconds, milliseconds, and minutes, which is processed according to the actual situation, here No more exhaustion.
  • the first type of service scenario includes but is not limited to at least one of the following: periodic deterministic service, aperiodic deterministic service, mixed service, non-deterministic service, VoIP service Control scenes of automatic trains, motion control, control-to-control application scenarios, mobile control panels (Mobile control panels), mobile robots (mobile robots), live audio streaming (Audio streaming) for live performance, and robotic arm operation.
  • the resource duration and / or service duration can be transmitted through the relevant information of resource configuration to configure the transmission resources of the first type of service.
  • the relevant information of resource configuration to configure the transmission resources of the first type of service.
  • FIG. 11 is a schematic structural diagram of a communication device 1100 provided by an embodiment of the present application.
  • the communication device may be the foregoing terminal device or network device of this embodiment.
  • the communication device 1100 shown in FIG. 11 includes a processor 1110, and the processor 1110 can call and run a computer program from the memory to implement the method in the embodiment of the present application.
  • the communication device 1100 may further include a memory 1120.
  • the processor 1110 can call and run the computer program from the memory 1120 to implement the method in the embodiments of the present application.
  • the memory 1120 may be a separate device independent of the processor 1110, or may be integrated in the processor 1110.
  • the communication device 1100 may further include a transceiver 1130, and the processor 1110 may control the transceiver 1130 to communicate with other devices, specifically, may send information or data to other devices, or receive other Information or data sent by the device.
  • the processor 1110 may control the transceiver 1130 to communicate with other devices, specifically, may send information or data to other devices, or receive other Information or data sent by the device.
  • the transceiver 1130 may include a transmitter and a receiver.
  • the transceiver 1130 may further include an antenna, and the number of antennas may be one or more.
  • the communication device 1100 may specifically be a network device according to an embodiment of the present application, and the communication device 1100 may implement the corresponding process implemented by the network device in each method of the embodiment of the present application. .
  • the communication device 1100 may specifically be a terminal device or a network device according to an embodiment of the present application, and the communication device 1100 may implement the corresponding process implemented by the mobile terminal / terminal device in each method of the embodiment of the present application. It is concise and will not be repeated here.
  • FIG. 12 is a schematic structural diagram of a chip according to an embodiment of the present application.
  • the chip 1200 shown in FIG. 12 includes a processor 1210, and the processor 1210 can call and run a computer program from the memory to implement the method in the embodiments of the present application.
  • the chip 1200 may further include a memory 1220.
  • the processor 1210 can call and run a computer program from the memory 1220 to implement the method in the embodiments of the present application.
  • the memory 1220 may be a separate device independent of the processor 1210, or may be integrated in the processor 1210.
  • the chip 1200 may further include an input interface 1230.
  • the processor 1210 can control the input interface 1230 to communicate with other devices or chips. Specifically, it can obtain information or data sent by other devices or chips.
  • the chip 1200 may further include an output interface 1240.
  • the processor 1210 can control the output interface 1240 to communicate with other devices or chips. Specifically, it can output information or data to other devices or chips.
  • the chip may be applied to the network device in the embodiment of the present application, and the chip may implement the corresponding process implemented by the network device in each method of the embodiment of the present application.
  • the chip may be applied to the network device in the embodiment of the present application, and the chip may implement the corresponding process implemented by the network device in each method of the embodiment of the present application.
  • the chip can be applied to the terminal device in the embodiment of the present application, and the chip can implement the corresponding process implemented by the terminal device in each method of the embodiment of the present application.
  • the chip can implement the corresponding process implemented by the terminal device in each method of the embodiment of the present application.
  • chips mentioned in the embodiments of the present application may also be referred to as system-on-chips, system chips, chip systems, or system-on-chip chips.
  • the communication system 1300 includes a terminal device 1310 and a network device 1320.
  • the terminal device 1310 can be used to implement the corresponding functions implemented by the terminal device in the above method
  • the network device 1320 can be used to implement the corresponding functions implemented by the network device in the above method.
  • the processor in the embodiment of the present application may be an integrated circuit chip, which has signal processing capabilities.
  • each step of the foregoing method embodiment may be completed by an integrated logic circuit of hardware in a processor or instructions in the form of software.
  • the above-mentioned processor may be a general-purpose processor, a digital signal processor (Digital Signal Processor, DSP), an application specific integrated circuit (Application Specific Integrated Circuit, ASIC), an existing programmable gate array (Field Programmable Gate Array, FPGA), or other available Programming logic devices, discrete gates or transistor logic devices, discrete hardware components.
  • DSP Digital Signal Processor
  • ASIC Application Specific Integrated Circuit
  • FPGA Field Programmable Gate Array
  • the methods, steps, and logical block diagrams disclosed in the embodiments of the present application may be implemented or executed.
  • the general-purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
  • the steps of the method disclosed in conjunction with the embodiments of the present application may be directly embodied and executed by a hardware decoding processor, or may be executed and completed by a combination of hardware and software modules in the decoding processor.
  • the software module may be located in a mature storage medium in the art, such as random access memory, flash memory, read-only memory, programmable read-only memory, or electrically erasable programmable memory, and registers.
  • the storage medium is located in the memory, and the processor reads the information in the memory and completes the steps of the above method in combination with its hardware.
  • the memory in the embodiments of the present application may be volatile memory or non-volatile memory, or may include both volatile and non-volatile memory.
  • the non-volatile memory may be read-only memory (Read-Only Memory, ROM), programmable read-only memory (Programmable ROM, PROM), erasable programmable read-only memory (Erasable PROM, EPROM), electronically Erasable programmable read only memory (Electrically, EPROM, EEPROM) or flash memory.
  • the volatile memory may be a random access memory (Random Access Memory, RAM), which is used as an external cache.
  • RAM static random access memory
  • DRAM dynamic random access memory
  • DRAM synchronous dynamic random access memory
  • SDRAM double data rate synchronous dynamic random access memory
  • Double Data Rate SDRAM DDR SDRAM
  • enhanced SDRAM ESDRAM
  • Synchlink DRAM SLDRAM
  • Direct Rambus RAM Direct Rambus RAM
  • the memory in the embodiments of the present application may also be static random access memory (static RAM, SRAM), dynamic random access memory (dynamic RAM, DRAM), Synchronous dynamic random access memory (synchronous) DRAM (SDRAM), double data rate synchronous dynamic random access memory (double data) SDRAM (DDR SDRAM), enhanced synchronous dynamic random access memory (enhanced SDRAM, ESDRAM), synchronous connection Dynamic random access memory (synch link DRAM, SLDRAM) and direct memory bus random access memory (Direct Rambus RAM, DR RAM) and so on. That is to say, the memories in the embodiments of the present application are intended to include but are not limited to these and any other suitable types of memories.
  • Embodiments of the present application also provide a computer-readable storage medium for storing computer programs.
  • the computer-readable storage medium may be applied to the network device in the embodiments of the present application, and the computer program causes the computer to execute the corresponding process implemented by the network device in each method of the embodiments of the present application.
  • the computer program causes the computer to execute the corresponding process implemented by the network device in each method of the embodiments of the present application.
  • the computer-readable storage medium can be applied to the terminal device in the embodiments of the present application, and the computer program enables the computer to execute the corresponding process implemented by the mobile terminal / terminal device in each method of the embodiments of the present application, for simplicity , Will not repeat them here.
  • An embodiment of the present application also provides a computer program product, including computer program instructions.
  • the computer program product can be applied to the network device in the embodiments of the present application, and the computer program instructions cause the computer to execute the corresponding process implemented by the network device in each method of the embodiment of the present application. Repeat again.
  • the computer program product may be applied to the mobile terminal / terminal device in the embodiments of the present application, and the computer program instructions cause the computer to execute the corresponding process implemented by the mobile terminal / terminal device in each method of the embodiments of the present application, For brevity, I will not repeat them here.
  • An embodiment of the present application also provides a computer program.
  • the computer program can be applied to the network device in the embodiments of the present application.
  • the computer program runs on the computer, the computer is allowed to execute the corresponding process implemented by the network device in each method of the embodiment of the present application. , Will not repeat them here.
  • the computer program can be applied to the mobile terminal / terminal device in the embodiments of the present application.
  • the computer program runs on the computer, the computer is implemented by the mobile terminal / terminal device in performing various methods of the embodiments of the present application For the sake of brevity, I will not repeat them here.
  • the disclosed system, device, and method may be implemented in other ways.
  • the device embodiments described above are only schematic.
  • the division of the units is only a division of logical functions.
  • there may be other divisions for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored, or not implemented.
  • the displayed or discussed mutual coupling or direct coupling or communication connection may be indirect coupling or communication connection through some interfaces, devices or units, and may be in electrical, mechanical or other forms.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
  • each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units may be integrated into one unit.
  • the functions are implemented in the form of software functional units and sold or used as independent products, they can be stored in a computer-readable storage medium.
  • the technical solution of the present application essentially or part of the contribution to the existing technology or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including Several instructions are used to enable a computer device (which may be a personal computer, server, or network device, etc.) to perform all or part of the steps of the methods described in the embodiments of the present application.
  • the aforementioned storage media include: U disk, mobile hard disk, read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk or optical disk and other media that can store program code .

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Abstract

本发明公开了一种资源配置方法、终端设备、网络设备、芯片、计算机可读存储介质、计算机程序产品以及计算机程序,所述方法包括:向终端设备发送资源配置信息,其中,所述资源配置信息,用于为终端设备配置第一类业务传输的资源;其中,所述资源配置信息包括:资源持续时长、和/或业务持续时长。

Description

一种资源配置方法、网络设备及终端设备 技术领域
本发明涉及信息处理技术领域,尤其涉及一种资源配置方法、终端设备、网络设备、芯片、计算机可读存储介质、计算机程序产品以及计算机程序。
背景技术
在新无线(NR,New Radio)中根据业务需求分为3大应用场景,eMBB(增强型移动宽带)、mMTC(海量机器类通信)、uRLLC(超可靠、低时延通信)。在URLLC议题中,URLLC处理的是高可靠低时延的业务,此类业务通常为确定性业务,即业务会在一个时间窗口内到达。在NR URLLC议题中,对这种业务的比较严苛的要求为:时延要求0.5ms,可靠性要求为10^-6。
现有新无线(NR,New Radio)中,可以采用配置的资源传输VoIP等业务,该类业务特定为包大小固定,包达到时间可粗略估计的业务。若采用现有的配置的资源的传输方式,可能导致业务到达时间和配置的资源时频位置不匹配的问题,或者业务需要的传输时间和配置的资源时频位置不匹配的问题。而若采用动态调度,虽然可以根据业务达到时间调整调度的时频资源,但是特别对于上行来说,可能出现不能满足传输时延要求的问题。。
发明内容
为解决上述技术问题,本发明实施例提供了一种切换定时方法、终端设备、网络设备、芯片、计算机可读存储介质、计算机程序产品以及计算机程序。
第一方面,本发明实施例提供了一种资源配置方法,应用于网络设备,包括:
向终端设备发送资源配置信息,其中,所述资源配置信息,用于为终端设备配置第一类业务传输的资源;
其中,所述资源配置信息包括:资源持续时长、和/或业务持续时长。
第二方面,本发明实施例提供了一种资源配置方法,应用于终端设备,包括:
向网络设备发送资源上报信息,其中,所述资源上报信息,用于辅助网络设备配置第一类业务传输的资源;
其中,所述资源上报信息包括以下至少之一:资源持续时长、业务持续时长。
第三方面,本发明实施例提供了一种网络设备,包括:
第一通信单元,向终端设备发送资源配置信息,其中,所述资源配置信息,用于为终端设备配置第一类业务传输的资源;
其中,所述资源配置信息包括:资源持续时长、和/或业务持续时长。
第四方面,本发明实施例提供了一种终端设备,包括:
第二通信单元,向网络设备发送资源上报信息,其中,所述资源上报信息,用于辅助网络设备配置第一类业务传输的资源;
其中,所述资源上报信息包括以下至少之一:资源持续时长、业务持续时长。
第五方面,本发明实施例提供了一种网络设备,包括处理器和存储器。该存储器用于存储计算机程序,该处理器用于调用并运行该存储器中存储的计算机程序,执行上述第一方面或其各实现方式中的方法。
第六方面,提供了一种终端设备,包括处理器和存储器。该存储器用于存储计算机程序,该处理器用于调用并运行该存储器中存储的计算机程序,执行上述第二方面或其各实现方式中的方法。
第七方面,提供了一种芯片,用于实现上述第一方面至第二方面中的任一方面或其各实现方式中的方法。
具体地,该芯片包括:处理器,用于从存储器中调用并运行计算机程序,使得安装有该芯片的设备执行如上述第一方面至第二方面中的任一方面或其各实现方式中的方法。
第八方面,提供了一种计算机可读存储介质,用于存储计算机程序,该计算机程序使得计算机 执行上述第一方面至第二方面中的任一方面或其各实现方式中的方法。
第九方面,提供了一种计算机程序产品,包括计算机程序指令,该计算机程序指令使得计算机执行上述第一方面至第二方面中的任一方面或其各实现方式中的方法。
第十方面,提供了一种计算机程序,当其在计算机上运行时,使得计算机执行上述第一方面至第二方面中的任一方面或其各实现方式中的方法。
本发明实施例的技术方案,通过资源配置的相关信息传输资源持续时长、和/或业务持续时长,以配置第一类业务的传输资源。如此,既能够保证动态的通过信息向对端发送相关信息以确定第一类业务的传输资源,又能够保证配置的资源以及业务之间的匹配性。
附图说明
图1是本申请实施例提供的一种通信系统架构的示意性图一;
图2是本申请实施例提供的一种资源配置方法流程示意图一;
图3为本发明实施例提供的一种数据包传输场景示意图一;
图4为本发明实施例提供的一种数据包传输场景示意图二;
图5为本发明实施例提供的一种数据包传输场景示意图三;
图6为本发明实施例提供的一种数据包传输场景示意图四;
图7为本发明实施例提供的一种数据包传输场景示意图五;
图8是本申请实施例提供的一种资源配置方法流程示意图二;
图9是本申请实施例提供的一种网络设备组成结构示意图;
图10为本发明实施例提供的一种终端设备组成结构示意图;
图11为本发明实施例提供的一种通信设备组成结构示意图;
图12是本申请实施例提供的一种芯片的示意性框图。
图13是本申请实施例提供的一种通信系统架构的示意性图二。
具体实施方式
下面将结合本申请实施例中的附图,对本申请实施例中的技术方案进行描述,显然,所描述的实施例是本申请一部分实施例,而不是全部的实施例。基于本申请中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本申请保护的范围。
本申请实施例的技术方案可以应用于各种通信系统,例如:全球移动通讯(Global System of Mobile communication,GSM)系统、码分多址(Code Division Multiple Access,CDMA)系统、宽带码分多址(Wideband Code Division Multiple Access,WCDMA)系统、通用分组无线业务(General Packet Radio Service,GPRS)、长期演进(Long Term Evolution,LTE)系统、LTE频分双工(Freq终端设备ncy Division Duplex,FDD)系统、LTE时分双工(Time Division Duplex,TDD)、通用移动通信系统(Universal Mobile Telecommunication System,UMTS)、全球互联微波接入(Worldwide Interoperability for Microwave Access,WiMAX)通信系统或5G系统等。
示例性的,本申请实施例应用的通信系统100可以如图1所示。该通信系统100可以包括网络设备110,网络设备110可以是与终端设备120(或称为通信终端、终端)通信的设备。网络设备110可以为特定的地理区域提供通信覆盖,并且可以与位于该覆盖区域内的终端设备进行通信。可选地,该网络设备110可以是GSM系统或CDMA系统中的网络设备(Base Transceiver Station,BTS),也可以是WCDMA系统中的网络设备(NodeB,NB),还可以是LTE系统中的演进型网络设备(Evolutional Node B,eNB或eNodeB),或者是云无线接入网络(Cloud Radio Access Network,CRAN)中的无线控制器,或者该网络设备可以为移动交换中心、中继站、接入点、车载设备、可穿戴设备、集线器、交换机、网桥、路由器、5G网络中的网络侧设备或者未来演进的公共陆地移动网络(Public Land Mobile Network,PLMN)中的网络设备等。
该通信系统100还包括位于网络设备110覆盖范围内的至少一个终端设备120。作为在此使用的“终端设备”包括但不限于经由有线线路连接,如经由公共交换电话网络(Public Switched Telephone Networks,PSTN)、数字用户线路(Digital Subscriber Line,DSL)、数字电缆、直接电缆连接;和/或另一数据连接/网络;和/或经由无线接口,如,针对蜂窝网络、无线局域网(Wireless Local Area  Network,WLAN)、诸如DVB-H网络的数字电视网络、卫星网络、AM-FM广播发送器;和/或另一终端设备的被设置成接收/发送通信信号的装置;和/或物联网(Internet of Things,IoT)设备。被设置成通过无线接口通信的终端设备可以被称为“无线通信终端”、“无线终端”或“移动终端”。移动终端的示例包括但不限于卫星或蜂窝电话;可以组合蜂窝无线电电话与数据处理、传真以及数据通信能力的个人通信系统(Personal Communications System,PCS)终端;可以包括无线电电话、寻呼机、因特网/内联网接入、Web浏览器、记事簿、日历以及/或全球定位系统(Global Positioning System,GPS)接收器的PDA;以及常规膝上型和/或掌上型接收器或包括无线电电话收发器的其它电子装置。终端设备可以指接入终端、用户设备(User Equipment,终端设备)、用户单元、用户站、移动站、移动台、远方站、远程终端、移动设备、用户终端、终端、无线通信设备、用户代理或用户装置。接入终端可以是蜂窝电话、无绳电话、会话启动协议(Session Initiation Protocol,SIP)电话、无线本地环路(Wireless Local Loop,WLL)站、个人数字处理(Personal Digital Assistant,PDA)、具有无线通信功能的手持设备、计算设备或连接到无线调制解调器的其它处理设备、车载设备、可穿戴设备、5G网络中的终端设备或者未来演进的PLMN中的终端设备等。
可选地,终端设备120之间可以进行终端直连(Device to Device,D2D)通信。
可选地,5G系统或5G网络还可以称为新无线(New Radio,NR)系统或NR网络。
图1示例性地示出了一个网络设备和两个终端设备,可选地,该通信系统100可以包括多个网络设备并且每个网络设备的覆盖范围内可以包括其它数量的终端设备,本申请实施例对此不做限定。
可选地,该通信系统100还可以包括网络控制器、移动管理实体等其他网络实体,本申请实施例对此不作限定。
应理解,本申请实施例中网络/系统中具有通信功能的设备可称为通信设备。以图1示出的通信系统100为例,通信设备可包括具有通信功能的网络设备110和终端设备120,网络设备110和终端设备120可以为上文所述的具体设备,此处不再赘述;通信设备还可包括通信系统100中的其他设备,例如网络控制器、移动管理实体等其他网络实体,本申请实施例中对此不做限定。
应理解,本文中术语“系统”和“网络”在本文中常被可互换使用。本文中术语“和/或”,仅仅是一种描述关联对象的关联关系,表示可以存在三种关系,例如,A和/或B,可以表示:单独存在A,同时存在A和B,单独存在B这三种情况。另外,本文中字符“/”,一般表示前后关联对象是一种“或”的关系。
为了能够更加详尽地了解本发明实施例的特点与技术内容,下面结合附图对本发明实施例的实现进行详细阐述,所附附图仅供参考说明之用,并非用来限定本发明实施例。
实施例一、
本实施例提供了一种资源配置方法,用于网络设备,如图2所示,包括:
步骤201:向终端设备发送资源配置信息,其中,所述资源配置信息,用于为终端设备配置第一类业务传输的资源。其中,所述资源配置信息包括:资源持续时长、和/或业务持续时长。
其中,所述第一类业务可以为高可靠、低时延业务。也就是说,针对这类业务,由网络侧为终端设备进行资源配置。
所述向终端设备发送资源配置信息,包括:
通过以下至少一种信息向终端设备发送资源配置信息:RRC(Radio Resource Control,无线资源控制),MAC(Media Access Control,媒体接入控制层)CE(Control Element,控制元素),DCI(Downlink Control Information,下行控制信息)。
本实施例中,所述资源配置信息中还包括以下至少之一:业务周期、时间偏移、第一类业务所归属的组信息、第一类业务标识、信息大小、第一类业务起始到达时间、是否采用重复传输方式的指示信息、重复个数、是否在同一个业务周期内配置至少两个业务传输资源、是否在同一个资源持续时长内配置至少两个业务传输资源、至少两个业务传输资源的配置、重复传输与原始数据包传输的位置关系、HARQ处理个数、RV版本号。
具体来说,关于是否采用重复传输方式的指示信息,可以通过一个标识来指示,比如可以1指示为重复,0指示为不重复。或者,关于是否采用重复传输方式的指示信息,可以通过是否出现特定标识来指示。若不采用重复传输的方式,则资源传输可以如图3所示,当不重复数据包的时候,可以为每一个业务周期均发送原数据包1、2、3、4。
所述重复传输与原数据包传输的位置关系,包括以下至少之一:
每一个原数据包先传输之后传输重复的数据包;全部原数据包完成传输后传输重复的数据包。
其中,每一个原数据包传输之后传输重复的数据包,可以理解为,每次传输一个原数据包就立刻传输重复的数据包,完成全部重复的数据包的传输之后,传输另一个原数据包。原数据包可以为MAC(Media Access Control,介质访问控制)PDU(Protocol Data Unit,协议数据单元)。或者,原数据包可以为对应同一个业务traffic pattern的数据包。或者,原数据包可以为对应不同的业务traffic pattern的数据包。比如,参见图4,可以有两个原数据包,原数据包1和原数据包2,采用每一个原数据包先传输之后传输重复的数据包的方式,假设重复次数为2次,也就是数据包1传输之后,传输两个原数据包1的重复数据包,原数据包2也采用相同的方式。
全部原数据包完成传输后传输重复的数据包,也就是,当全部原数据包完成传输之后,可以在同一个业务周期内依次传输每一个原数据包所对应的重复的数据包。比如,参见图5,在一个业务周期内,先传输原始数据包,依次传输原数据包1、2,然后依次传输数据包1的两个重复的数据包,原数据包2的两个重复的数据包。
所述至少两个业务传输资源中,不同的业务传输资源包括以下至少一种不同信息:时间偏移、是否采用重复传输、重复次数、重复传输与原数据包传输的位置关系。
也就是说,当资源配置信息能够在同一个业务周期内配置至少两个业务传输资源时,比如,业务传输资源1和业务传输资源2,这两个业务传输资源可以采用不同的时间偏移,不进行重复传输;或者,这两个业务传输资源可以采用不同的时间偏移,采用相同的重复次数;或者,这两个业务传输资源可以采用不同的重复次数,采用相同的时间偏移;或者,可以业务传输资源1采用重复传输,业务传输资源2不采用重复传输。当然,还可以为其他的方式,本实施例不再进行穷举。
进一步地,关于在同一个业务周期内配置至少两个业务传输资源的时候,还会结合重复传输与原数据包传输的位置关系,来确定传输资源的传输位置以及传输方式,比如,参见图6,当在同一个业务周期内,配置3个业务传输资源的时候,可以配置每一个业务传输资源的时间偏移不同,图中所示为第一个业务传输资源为第一时间偏移,第二个业务传输资源的第二时间偏移则晚于第一时间偏移,第三个业务传输资源的第三时间偏移晚于第二时间偏移。例如,配置3个业务传输资源的时候,配置每一个业务传输资源的时间偏移不同,以保证在资源持续时长的每个时间点都有可以使用的时频资源;或者,例如,配置3个业务传输资源的时候,配置每一个业务传输资源的时间偏移不同,以保证在业务持续时长的每个时间点都有可以使用的时频资源。
另外,在每一个业务传输资源可以设置对应的传输资源的配置,其配置的内容可以包含有以下至少之一:资源持续时长、业务持续时长、第一类业务所归属的组信息、第一类业务标识、信息大小、第一类业务起始到达时间、是否采用重复传输方式的指示信息、重复个数、重复传输与原始数据包传输的位置关系、HARQ处理个数、RV版本号。
仍然参见图6,当配置重复传输、且每一个业务资源对应的重复传输次数相同均为2时,可以在第一个业务传输资源中,传输原数据包1然后直接传输原数据包1的两个重复数据包,再传输原数据包2以及原数据包2的两个重复数据包,依次类推,不再赘述。
当然,还可以存在其他的结合方式,比如,参见图7,图中配置两个业务传输资源,分别为业务传输资源1、2,在这两个业务传输资源中,配置业务传输资源1进行重复传输,业务传输资源2不进行重复传输;业务传输资源1中重复传输的次数为3次,重复传输和原数据包传输的位置关系为全部原数据包完成传输后传输重复的数据包。
另外,当在同一个业务周期内配置至少两个业务传输资源时,确定在每一个业务传输资源上传输同一个业务的数据包,或者,传输至少两个业务的数据包;其中,不同的业务传输资源传输的业务相同或不同。也就是说,不论是配置一个业务传输资源,还是配置多个业务传输资源,在每个业务传输资源上可以传输来自同一个traffic的数据包,也可以传输来自多个traffic的数据包,不同业务传输资源上可以传输的traffic可以相同或者不同。
另外,配置的第一类业务传输的资源可以是一个用户专用的,也可以是多个用户共用的。
需要理解的是,上述图3-7给出的仅为示例,实际处理中,可以通过资源配置信息对不同的业务传输资源,或者同一个业务传输资源中的各个信息进行不同的设置,只是本实施例中不再进行穷举。
还需要指出的是,前述资源配置信息中,如果包含有第一类业务所归属的组信息的,在进行资源的配置的时候,可以为根据第一类业务所归属的组所对应的优先级、或者时延等级、或者可靠性等级,来确定资源的配置;比如,对优先级较高的业务组的第一类业务可以优先配置资源,针对其他优先级较低的业务组的第一类业务可以晚于优先级较高的业务进行资源配置,或者,可以优先将资源持续时长较长的资源配置给优先级较高的第一类业务,或者,可以在同一个业务传输资源优先 传输优先级较高的业务,再传输优先级较低的业务,或者,可以在配置的第一个业务传输资源上优先传输优先级较高的业务,再在配置的其他的业务传输资源上按照业务优先级顺序传输优先级较低的业务。当然还可以存在其他的配置方式不再赘述。关于时延等级,可以为时延容忍度较低的业务优先进行资源配置,或者可以在配置的业务传输资源上优先传输时延容忍度较低的业务,而后传输时延容忍度较高的业务,或者可以在配置的第一个业务传输资源上优先传输时延容忍度较低的业务,而后在配置的其他业务资源上传输时延容忍度较高的业务,所述时延容忍度较低可以理解为针对高可靠低时延业务。另外关于基于可靠性等级进行资源配置的方式与前述优先级相似,不再赘述。
关于资源配置信息中,若包含有HARQ处理个数,可以为在一个业务周期或者一个持续时长内能够配置的HARQ的个数;RV版本号可以为不同的对数据包重复传输的包采用不同的RV版本号,其对应关系可以为预设的关系。
在前述场景的基础上,本实施例提供的方式,还包括:
接收第二信息,其中,所述第二信息用于辅助网络设备确定配置所述第一类业务传输的资源。
所述第二信息中包含:所述第一类业务归属的组信息,和/或,所述第一类业务标识信息。所述第二信息还包括以下至少之一:业务优先级,时延等级,可靠性等级。
也就是说,可以通过接收终端设备发送的第二信息来确定如何为终端设备配置第一类业务的传输资源;或者,
可以通过接收核心网设备发送的第二信息来确定如何为终端设备配置第一类业务的传输资源。
比如,通过第一类业务标识,来确定如何为终端设备配置第一类业务的传输资源的方式,可以为针对不同的业务可以对应不同的持续时长,比如,有些业务对应3个TTI,有些业务对应1个TTI即可。
第一类业务归属的组信息,在进行资源的配置的时候,可以为根据第一类业务所归属的组所对应的优先级、或者时延等级、或者可靠性等级,来确定资源的配置;比如,对优先级较高的业务组的第一类业务可以优先配置资源,针对其他优先级较低的业务组的第一类业务可以晚于优先级较高的业务进行资源配置,或者,可以优先将资源持续时长较长的资源配置给优先级较高的第一类业务,或者,可以在同一个业务传输资源优先传输优先级较高的业务,再传输优先级较低的业务,或者,可以在配置的第一个业务传输资源上优先传输优先级较高的业务,再在配置的其他的业务传输资源上按照业务优先级顺序传输优先级较低的业务。当然还可以存在其他的配置方式不再赘述。关于时延等级,可以为时延容忍度较低的业务优先进行资源配置,或者可以在配置的业务传输资源上优先传输时延容忍度较低的业务,而后传输时延容忍度较高的业务,或者可以在配置的第一个业务传输资源上优先传输时延容忍度较低的业务,而后在配置的其他业务资源上传输时延容忍度较高的业务,所述时延容忍度较低可以理解为针对高可靠低时延业务。另外关于基于可靠性等级进行资源配置的方式与前述优先级相似,不再赘述
还可以进一步地根据第一类业务的业务优先级来确定配置第一类业务传输资源,比如,优先级较高的业务的重复个数可以多于优先级较低的业务的重复个数,或者优先为优先级较高的业务配置资源;或者,时延等级较高,优先为时延等级较高的业务配置资源,或者,优先传输业务到达时间距离业务传输时延边界越近的业务,这里不进行穷举。
前述实施例中,所述资源持续时长为所述第一类业务传输配置的连续的时间长度;所述业务持续时长为所述第一类业务连续到达的时间长度,或者所述业务持续时长为所述第一类业务延迟到达的时间长度;其中,所述资源持续时长大于或等于所述业务持续时长;或者所述资源持续时长小于所述业务持续时长。
所述时间长度的粒度为以下至少一种:符号、毫秒、TTI、时隙、子帧、无线帧。
比如,如果时长长度的粒度为时隙时,那么可以定义资源持续时长为4个时隙,业务持续时长为3个时隙。
所述业务周期不小于所述资源持续时长。
所述业务传输资源时间位置包含在所述资源持续时长内,其中一个业务传输资源时间匹配所述资源持续时长,或者所有的业务传输资源时间匹配所述资源持续时长。
通常可以设置资源持续时长大于或等于业务持续时长。
当所述资源持续时长小于所述业务持续时长时,指示超出所述资源持续时长的业务不传输。
也就是说,当资源配置信息中的资源持续时长小于业务持续时长的时候,终端设备可以确定当需要传输的业务的持续时长超过资源持续时长的时候,当业务传输的时长达到资源持续时长的时候,剩余业务不再进行传输。
所述资源配置信息还包括:用于上行第一类业务传输的资源配置信息,和/或用于下行第一类业务传输的资源配置信息;所述用于上行第一类业务传输的资源配置信息、与用于下行第一类业务传输的资源配置信息相同或不同。也就是说,当发送的资源配置信息为用于上行第一类业务传输的资源配置信息时,终端设备可以基于资源配置信息进行第一类业务的上行传输,和/或,当发送的资源配置信息为用于下行第一类业务传输的资源配置信息时,终端设备可以基于资源配置信息进行第一类业务的下行传输确定接收的时频资源位置,进而接收网络侧发来的第一类业务的下行信息。
最后需要指出的是,本实施例中,所述第一类业务场景包括但不限于以下至少一种:周期性确定性业务、非周期性确定性业务、混合业务、非确定性业务、VoIP业务、控制自动化列车的场景、动作控制、control-to-control的应用场景、移动控制板(Mobile control panels)、移动机器人(mobile robots)、直播音频流(Audio streaming for live performance)、机械臂操作。
可见,通过采用上述方案,就能够通过资源配置的相关信息传输资源持续时长、和/或业务持续时长,以配置第一类业务的传输资源。如此,既能够保证动态的通过信息向对端发送相关信息以确定第一类业务的传输资源,又能够保证配置的资源以及业务之间的匹配性。
实施例二、
本实施例提供了一种资源配置方法,用于终端设备,如图8所示,包括:
步骤801:向网络设备发送资源上报信息,其中,所述资源上报信息,用于辅助网络设备配置第一类业务传输的资源;
其中,所述资源上报信息包括以下至少之一:资源持续时长、业务持续时长。
其中,所述第一类业务可以为高可靠、低时延业务。也就是说,针对这类业务,由网络侧为终端设备进行资源配置。
通过以下至少一种信息发送资源上报信息:RRC(Radio Resource Control,无线资源控制),MAC(Media Access Control,媒体接入控制层)CE(Control Element,控制元素),DCI(Downlink Control Information,下行控制信息)。
本实施例中,所述资源上报信息中还包括以下至少之一:业务周期、时间偏移、第一类业务所归属的组信息、第一类业务标识、信息大小、第一类业务起始到达时间、是否采用重复传输方式的指示信息、重复个数、是否在同一个业务周期内配置至少两个业务传输资源、是否在同一个资源持续时长内配置至少两个业务传输资源、至少两个业务传输资源的配置、重复传输与原始数据包传输的位置关系、HARQ处理个数、RV版本号。
具体来说,关于是否采用重复传输方式的指示信息,可以通过一个标识来指示,比如可以1指示为重复,0指示为不重复。或者,关于是否采用重复传输方式的指示信息,可以通过是否出现特定标识来指示。若不采用重复传输的方式,则资源传输可以如图3所示,当不重复数据包的时候,可以为每一个业务周期均发送原数据包1、2、3、4。
所述重复传输与原数据包传输的位置关系,包括以下至少之一:
每一个原数据包先传输之后传输重复的数据包;全部原数据包完成传输后传输重复的数据包。
其中,每一个原数据包传输之后传输重复的数据包,可以理解为,每次传输一个原数据包就立刻传输重复的数据包,完成全部重复的数据包的传输之后,传输另一个原数据包。原数据包可以为MAC(Media Access Control,介质访问控制)PDU(Protocol Data Unit,协议数据单元)。或者,原数据包可以为对应同一个业务traffic pattern的数据包。或者,原数据包可以为对应不同的业务traffic pattern的数据包。比如,参见图4,可以有两个原数据包,原数据包1和原数据包2,采用每一个原数据包先传输之后传输重复的数据包的方式,假设重复次数为2次,也就是数据包1传输之后,传输两个原数据包1的重复数据包,原数据包2也采用相同的方式。
全部原数据包完成传输后传输重复的数据包,也就是,当全部原数据包完成传输之后,可以在同一个业务周期内依次传输每一个原数据包所对应的重复的数据包。比如,参见图5,在一个业务周期内,先传输原始数据包,依次传输原数据包1、2,然后依次传输数据包1的两个重复的数据包,原数据包2的两个重复的数据包。
所述至少两个业务传输资源中,不同的业务传输资源包括以下至少一种不同信息:时间偏移、是否采用重复传输、重复次数、重复传输与原数据包传输的位置关系。
也就是说,当资源配置信息能够在同一个业务周期内配置至少两个业务传输资源时,比如,业务传输资源1和业务传输资源2,这两个业务传输资源可以采用不同的时间偏移,不进行重复传输;或者,这两个业务传输资源可以采用不同的时间偏移,采用相同的重复次数;或者,这两个业务传 输资源可以采用不同的重复次数,采用相同的时间偏移;或者,可以业务传输资源1采用重复传输,业务传输资源2不采用重复传输。当然,还可以为其他的方式,本实施例不再进行穷举。
进一步地,关于在同一个业务周期内配置至少两个业务传输资源的时候,还会结合重复传输与原数据包传输的位置关系,来确定传输资源的传输位置以及传输方式,比如,参见图6,当在同一个业务周期内,配置3个业务传输资源的时候,可以配置每一个业务传输资源的时间偏移不同,图中所示为第一个业务传输资源为第一时间偏移,第二个业务传输资源的第二时间偏移则晚于第一时间偏移,第三个业务传输资源的第三时间偏移晚于第二时间偏移。例如,配置3个业务传输资源的时候,配置每一个业务传输资源的时间偏移不同,以保证在资源持续时长的每个时间点都有可以使用的时频资源;或者,例如,配置3个业务传输资源的时候,配置每一个业务传输资源的时间偏移不同,以保证在业务持续时长的每个时间点都有可以使用的时频资源。
另外,在每一个业务传输资源可以设置对应的传输资源的配置,其配置的内容可以包含有以下至少之一:资源持续时长、业务持续时长、第一类业务所归属的组信息、第一类业务标识、信息大小、第一类业务起始到达时间、是否采用重复传输方式的指示信息、重复个数、重复传输与原始数据包传输的位置关系、HARQ处理个数、RV版本号。
仍然参见图6,当配置重复传输、且每一个业务资源对应的重复传输次数相同均为2时,可以在第一个业务传输资源中,传输原数据包1然后直接传输原数据包1的两个重复数据包,再传输原数据包2以及原数据包2的两个重复数据包,依次类推,不再赘述。
当然,还可以存在其他的结合方式,比如,参见图7,图中配置两个业务传输资源,分别为业务传输资源1、2,在这两个业务传输资源中,配置业务传输资源1进行重复传输,业务传输资源2不进行重复传输;业务传输资源1中重复传输的次数为3次,重复传输和原数据包传输的位置关系为全部原数据包完成传输后传输重复的数据包。
另外,当在同一个业务周期内配置至少两个业务传输资源时,确定在每一个业务传输资源上传输同一个业务的数据包,或者,传输至少两个业务的数据包;其中,不同的业务传输资源传输的业务相同或不同。也就是说,不论是配置一个业务传输资源,还是配置多个业务传输资源,在每个业务传输资源上可以传输来自同一个traffic的数据包,也可以传输来自多个traffic的数据包,不同业务传输资源上可以传输的traffic可以相同或者不同。
另外,配置的第一类业务传输的资源可以是一个用户专用的,也可以是多个用户共用的。
需要理解的是,上述图3-7给出的仅为示例,实际处理中,可以通过资源配置信息对不同的业务传输资源,或者同一个业务传输资源中的各个信息进行不同的设置,只是本实施例中不再进行穷举。
还需要指出的是,前述资源配置信息中,如果包含有第一类业务所归属的组信息的,在进行资源的配置的时候,可以为根据第一类业务所归属的组所对应的优先级、或者时延等级、或者可靠性等级,来确定资源的配置;比如,对优先级较高的业务组的第一类业务可以优先配置资源,针对其他优先级较低的业务组的第一类业务可以晚于优先级较高的业务进行资源配置,或者,可以优先将资源持续时长较长的资源配置给优先级较高的第一类业务,或者,可以在同一个业务传输资源优先传输优先级较高的业务,再传输优先级较低的业务,或者,可以在配置的第一个业务传输资源上优先传输优先级较高的业务,再在配置的其他的业务传输资源上按照业务优先级顺序传输优先级较低的业务。当然还可以存在其他的配置方式不再赘述。关于时延等级,可以为时延容忍度较低的业务优先进行资源配置,或者可以在配置的业务传输资源上优先传输时延容忍度较低的业务,而后传输时延容忍度较高的业务,或者可以在配置的第一个业务传输资源上优先传输时延容忍度较低的业务,而后在配置的其他业务资源上传输时延容忍度较高的业务,可以为时延容忍度较低的业务优先进行资源配置,所述时延容忍度较低可以理解为针对高可靠低时延业务。另外关于基于可靠性等级进行资源配置的方式与前述优先级相似,不再赘述。
关于资源配置信息中,若包含有HARQ处理个数,可以为在一个业务周期或者一个持续时长内能够配置的HARQ的个数;RV版本号可以为不同的对数据包重复传输的包采用不同的RV版本号,其对应关系可以为预设的关系。
在前述场景的基础上,本实施例提供的方式,还包括:
向网络设备发送第二信息,其中,所述第二信息用于辅助网络设备确定配置所述第一类业务传输的资源。
所述第二信息中包含:所述第一类业务归属的组信息,和/或,所述第一类业务标识信息。所述第二信息还包括以下至少之一:业务优先级,时延等级,可靠性等级。
也就是说,可以通过发送的第二信息使得网络设备侧确定如何为终端设备配置第一类业务的传输资源;或者,
可以通过接收核心网设备发送的第二信息来确定如何为终端设备配置第一类业务的传输资源。
比如,通过第一类业务标识来确定配置第一类业务的传输资源,可以为针对不同的业务可以对应不同的持续时长,比如,有些业务对应3个TTI,有些业务对应1个TTI即可。
第一类业务归属的组信息,在进行资源的配置的时候,可以为根据第一类业务所归属的组所对应的优先级、或者时延等级、或者可靠性等级,来确定资源的配置;比如,对优先级较高的业务组的第一类业务可以优先配置资源,针对其他优先级较低的业务组的第一类业务可以晚于优先级较高的业务进行资源配置,或者,可以优先将资源持续时长较长的资源配置给优先级较高的第一类业务,或者,可以在同一个业务传输资源优先传输优先级较高的业务,再传输优先级较低的业务,或者,可以在配置的第一个业务传输资源上优先传输优先级较高的业务,再在配置的其他的业务传输资源上按照业务优先级顺序传输优先级较低的业务。当然还可以存在其他的配置方式不再赘述。关于时延等级,可以为时延容忍度较低的业务优先进行资源配置,或者可以在配置的业务传输资源上优先传输时延容忍度较低的业务,而后传输时延容忍度较高的业务,或者可以在配置的第一个业务传输资源上优先传输时延容忍度较低的业务,而后在配置的其他业务资源上传输时延容忍度较高的业务,所述时延容忍度较低可以理解为针对高可靠低时延业务。另外关于基于可靠性等级进行资源配置的方式与前述优先级相似,不再赘述
还可以进一步地根据第一类业务的业务优先级来确定配置第一类业务传输资源,比如,优先级较高的业务的重复个数可以多于优先级较低的业务的重复个数,或者优先为优先级较高的业务配置资源;或者,时延等级较高,优先为时延等级较高的业务配置资源,或者,优先传输业务到达时间距离业务传输时延边界越近的业务,这里不进行穷举。
前述实施例中,所述资源持续时长为所述第一类业务传输配置的连续的时间长度;所述业务持续时长为所述第一类业务连续到达的时间长度,或者所述业务持续时长为所述第一类业务延迟到达的时间长度;其中,所述资源持续时长大于或等于所述业务持续时长;或者所述资源持续时长小于所述业务持续时长。
所述时间长度的粒度为以下至少一种:符号、毫秒、TTI、时隙、子帧、无线帧。
比如,如果时长长度的粒度为时隙时,那么可以定义资源持续时长为4个时隙,业务持续时长为3个时隙。
所述业务周期不小于所述资源持续时长。
所述业务传输资源时间位置包含在所述资源持续时长内,其中一个业务传输资源时间匹配所述资源持续时长,或者所有的业务传输资源时间匹配所述资源持续时长。
通常可以设置资源持续时长大于或等于业务持续时长。
当所述资源持续时长小于所述业务持续时长时,超出所述资源持续时长的业务不传输。
也就是说,当资源持续时长小于业务持续时长的时候,终端设备可以确定当需要传输的业务的持续时长超过资源持续时长的时候,当业务传输的时长达到资源持续时长的时候,剩余业务不再进行传输。
所述资源配置信息还包括:用于上行第一类业务传输的资源配置信息,和/或用于下行第一类业务传输的资源配置信息;所述用于上行第一类业务传输的资源配置信息、与用于下行第一类业务传输的资源配置信息相同或不同。也就是说,当发送的资源配置信息为用于上行第一类业务传输的资源配置信息时,终端设备可以基于资源配置信息进行第一类业务的上行传输,和/或,当发送的资源配置信息为用于下行第一类业务传输的资源配置信息时,终端设备可以基于资源配置信息进行第一类业务的下行传输确定接收的时频资源位置,进而接收网络侧发来的第一类业务的下行信息。
所述向网络设备发送资源上报信息,包括:
当满足第一条件时,向网络设备发送资源上报信息;
其中,所述第一条件包括以下至少之一:
所述终端设备在第一类业务对应的承载建立;
所述终端设备收到网络设备的触发指示;比如,可以为接收到网络侧发来的触发指示信息,若确定接收到触发指示信息,则开始向网络侧发送资源上报信息;
所述终端设备在收到网络设备具备接收所述资源上报信息的能力的指示;比如,网络侧可以当终端设备接入网络之后,就为终端设备发来一个指示信息,该指示信息可以通过对应的指示字段来通知终端设备,网络侧是否具备接收资源上报信息的能力;举例来说,可以为当该指示信息为1时, 表征网络侧具备该能力,该指示信息为0时,或者,当该指示信息不出现时,表征网络侧不具备该能力,当然在实际处理中反之亦然,根据实际情况进行设置,不再进行赘述。
所述终端设备承载变更;也就是当终端设备发生承载变更的时候,开始发送资源上报信息;
所述终端设备在第一类业务的业务特征变更;所述业务特征可以通过QoS等参数来确定,一旦这些参数发生改变,可以触发终端设备向网络设备发送资源上报信息;
所述终端设备满足上报周期;其中,上报周期可以根据实际情况进行设置,比如,可以为每24小时上报一次,当然还可以设置为秒、毫秒、分钟级别的周期,根据实际情况进行处理,这里不再穷举。
最后需要指出的是,本实施例中,所述第一类业务场景包括但不限于以下至少一种:周期性确定性业务、非周期性确定性业务、混合业务、非确定性业务、VoIP业务、控制自动化列车的场景、动作控制、control-to-control的应用场景、移动控制板(Mobile control panels)、移动机器人(mobile robots)、直播音频流(Audio streaming for live performance)、机械臂操作。
可见,通过采用上述方案,就能够通过资源配置的相关信息传输资源持续时长、和/或业务持续时长,以配置第一类业务的传输资源。如此,既能够保证动态的通过信息向对端发送相关信息以确定第一类业务的传输资源,又能够保证配置的资源以及业务之间的匹配性。
实施例三、
本实施例提供了一种网络设备,如图9所示,包括:
第一通信单元91,向终端设备发送资源配置信息,其中,所述资源配置信息,用于为终端设备配置第一类业务传输的资源。其中,所述资源配置信息包括:资源持续时长、和/或业务持续时长。
其中,所述第一类业务可以为高可靠、低时延业务。也就是说,针对这类业务,由网络侧为终端设备进行资源配置。
所述向终端设备发送资源配置信息,包括:
通过以下至少一种信息向终端设备发送资源配置信息:RRC(Radio Resource Control,无线资源控制),MAC(Media Access Control,媒体接入控制层)CE(Control Element,控制元素),DCI(Downlink Control Information,下行控制信息)。
本实施例中,所述资源配置信息中还包括以下至少之一:业务周期、时间偏移、第一类业务所归属的组信息、第一类业务标识、信息大小、第一类业务起始到达时间、是否采用重复传输方式的指示信息、重复个数、是否在同一个业务周期内配置至少两个业务传输资源、是否在同一个资源持续时长内配置至少两个业务传输资源、至少两个业务传输资源的配置、重复传输与原始数据包传输的位置关系、HARQ处理个数、RV版本号。
具体来说,关于是否采用重复传输方式的指示信息,可以通过一个标识来指示,比如可以1指示为重复,0指示为不重复。或者,关于是否采用重复传输方式的指示信息,可以通过是否出现特定标识来指示。若不采用重复传输的方式,则资源传输可以如图3所示,当不重复数据包的时候,可以为每一个业务周期均发送原数据包1、2、3、4。
所述重复传输与原数据包传输的位置关系,包括以下至少之一:
每一个原数据包先传输之后传输重复的数据包;全部原数据包完成传输后传输重复的数据包。
其中,每一个原数据包传输之后传输重复的数据包,可以理解为,每次传输一个原数据包就立刻传输重复的数据包,完成全部重复的数据包的传输之后,传输另一个原数据包。原数据包可以为MAC(Media Access Control,介质访问控制)PDU(Protocol Data Unit,协议数据单元)。或者,原数据包可以为对应同一个业务traffic pattern的数据包。或者,原数据包可以为对应不同的业务traffic pattern的数据包。比如,参见图4,可以有两个原数据包,原数据包1和原数据包2,采用每一个原数据包先传输之后传输重复的数据包的方式,假设重复次数为2次,也就是数据包1传输之后,传输两个原数据包1的重复数据包,原数据包2也采用相同的方式。
全部原数据包完成传输后传输重复的数据包,也就是,当全部原数据包完成传输之后,可以在同一个业务周期内依次传输每一个原数据包所对应的重复的数据包。比如,参见图5,在一个业务周期内,先传输原始数据包,依次传输原数据包1、2,然后依次传输数据包1的两个重复的数据包,原数据包2的两个重复的数据包。
所述至少两个业务传输资源中,不同的业务传输资源包括以下至少一种不同信息:时间偏移、是否采用重复传输、重复次数、重复传输与原数据包传输的位置关系。
也就是说,当资源配置信息能够在同一个业务周期内配置至少两个业务传输资源时,比如,业 务传输资源1和业务传输资源2,这两个业务传输资源可以采用不同的时间偏移,不进行重复传输;或者,这两个业务传输资源可以采用不同的时间偏移,采用相同的重复次数;或者,这两个业务传输资源可以采用不同的重复次数,采用相同的时间偏移;或者,可以业务传输资源1采用重复传输,业务传输资源2不采用重复传输。当然,还可以为其他的方式,本实施例不再进行穷举。
进一步地,关于在同一个业务周期内配置至少两个业务传输资源的时候,还会结合重复传输与原数据包传输的位置关系,来确定传输资源的传输位置以及传输方式,比如,参见图6,当在同一个业务周期内,配置3个业务传输资源的时候,可以配置每一个业务传输资源的时间偏移不同,图中所示为第一个业务传输资源为第一时间偏移,第二个业务传输资源的第二时间偏移则晚于第一时间偏移,第三个业务传输资源的第三时间偏移晚于第二时间偏移。例如,配置3个业务传输资源的时候,配置每一个业务传输资源的时间偏移不同,以保证在资源持续时长的每个时间点都有可以使用的时频资源;或者,例如,配置3个业务传输资源的时候,配置每一个业务传输资源的时间偏移不同,以保证在业务持续时长的每个时间点都有可以使用的时频资源。
另外,在每一个业务传输资源可以设置对应的传输资源的配置,其配置的内容可以包含有以下至少之一:资源持续时长、业务持续时长、第一类业务所归属的组信息、第一类业务标识、信息大小、第一类业务起始到达时间、是否采用重复传输方式的指示信息、重复个数、重复传输与原始数据包传输的位置关系、HARQ处理个数、RV版本号。
仍然参见图6,当配置重复传输、且每一个业务资源对应的重复传输次数相同均为2时,可以在第一个业务传输资源中,传输原数据包1然后直接传输原数据包1的两个重复数据包,再传输原数据包2以及原数据包2的两个重复数据包,依次类推,不再赘述。
当然,还可以存在其他的结合方式,比如,参见图7,图中配置两个业务传输资源,分别为业务传输资源1、2,在这两个业务传输资源中,配置业务传输资源1进行重复传输,业务传输资源2不进行重复传输;业务传输资源1中重复传输的次数为3次,重复传输和原数据包传输的位置关系为全部原数据包完成传输后传输重复的数据包。
另外,第一通信单元91,当在同一个业务周期内配置至少两个业务传输资源时,确定在每一个业务传输资源上传输同一个业务的数据包,或者,传输至少两个业务的数据包;其中,不同的业务传输资源传输的业务相同或不同。也就是说,不论是配置一个业务传输资源,还是配置多个业务传输资源,在每个业务传输资源上可以传输来自同一个traffic的数据包,也可以传输来自多个traffic的数据包,不同业务传输资源上可以传输的traffic可以相同或者不同。
另外,配置的第一类业务传输的资源可以是一个用户专用的,也可以是多个用户共用的。
需要理解的是,上述图3-7给出的仅为示例,实际处理中,可以通过资源配置信息对不同的业务传输资源,或者同一个业务传输资源中的各个信息进行不同的设置,只是本实施例中不再进行穷举。
还需要指出的是,前述资源配置信息中,如果包含有第一类业务所归属的组信息的,在进行资源的配置的时候,可以为根据第一类业务所归属的组所对应的优先级、或者时延等级、或者可靠性等级,来确定资源的配置;比如,对优先级较高的业务组的第一类业务可以优先配置资源,针对其他优先级较低的业务组的第一类业务可以晚于优先级较高的业务进行资源配置,或者,可以优先将资源持续时长较长的资源配置给优先级较高的第一类业务,或者,可以在同一个业务传输资源优先传输优先级较高的业务,再传输优先级较低的业务,或者,可以在配置的第一个业务传输资源上优先传输优先级较高的业务,再在配置的其他的业务传输资源上按照业务优先级顺序传输优先级较低的业务。当然还可以存在其他的配置方式不再赘述。关于时延等级,可以为时延容忍度较低的业务优先进行资源配置,或者可以在配置的业务传输资源上优先传输时延容忍度较低的业务,而后传输时延容忍度较高的业务,或者可以在配置的第一个业务传输资源上优先传输时延容忍度较低的业务,而后在配置的其他业务资源上传输时延容忍度较高的业务;所述时延容忍度较低可以理解为针对高可靠低时延业务。另外关于基于可靠性等级进行资源配置的方式与前述优先级相似,不再赘述。
关于资源配置信息中,若包含有HARQ处理个数,可以为在一个业务周期或者一个持续时长内能够配置的HARQ的个数;RV版本号可以为不同的对数据包重复传输的包采用不同的RV版本号,其对应关系可以为预设的关系。
在前述场景的基础上,第一通信单元91,接收第二信息,其中,所述第二信息用于辅助网络设备确定配置所述第一类业务传输的资源。
所述第二信息中包含:所述第一类业务归属的组信息,和/或,所述第一类业务标识信息。所述第二信息还包括以下至少之一:业务优先级,时延等级,可靠性等级。
也就是说,可以通过接收终端设备发送的第二信息来确定如何为终端设备配置第一类业务的传输资源;或者,
可以通过接收核心网设备发送的第二信息来确定如何为终端设备配置第一类业务的传输资源。
比如,通过第一类业务标识,来确定如何为终端设备配置第一类业务的传输资源的方式,可以为针对不同的业务可以对应不同的持续时长,比如,有些业务对应3个TTI,有些业务对应1个TTI即可。
第一类业务归属的组信息,在进行资源的配置的时候,可以为根据第一类业务所归属的组所对应的优先级、或者时延等级、或者可靠性等级,来确定资源的配置;比如,对优先级较高的业务组的第一类业务可以优先配置资源,针对其他优先级较低的业务组的第一类业务可以晚于优先级较高的业务进行资源配置,或者,可以优先将资源持续时长较长的资源配置给优先级较高的第一类业务,或者,可以在同一个业务传输资源优先传输优先级较高的业务,再传输优先级较低的业务,或者,可以在配置的第一个业务传输资源上优先传输优先级较高的业务,再在配置的其他的业务传输资源上按照业务优先级顺序传输优先级较低的业务。当然还可以存在其他的配置方式不再赘述。关于时延等级,可以为时延容忍度较低的业务优先进行资源配置,或者可以在配置的业务传输资源上优先传输时延容忍度较低的业务,而后传输时延容忍度较高的业务,或者可以在配置的第一个业务传输资源上优先传输时延容忍度较低的业务,而后在配置的其他业务资源上传输时延容忍度较高的业务,所述时延容忍度较低可以理解为针对高可靠低时延业务。另外关于基于可靠性等级进行资源配置的方式与前述优先级相似,不再赘述
还可以进一步地根据第一类业务的业务优先级来确定配置第一类业务传输资源,比如,优先级较高的业务的重复个数可以多于优先级较低的业务的重复个数,或者优先为优先级较高的业务配置资源;或者,时延等级较高,优先为时延等级较高的业务配置资源,或者,优先传输业务到达时间距离业务传输时延边界越近的业务,这里不进行穷举。
前述实施例中,所述资源持续时长为所述第一类业务传输配置的连续的时间长度;所述业务持续时长为所述第一类业务连续到达的时间长度,或者所述业务持续时长为所述第一类业务延迟到达的时间长度;其中,所述资源持续时长大于或等于所述业务持续时长;或者所述资源持续时长小于所述业务持续时长。
所述时间长度的粒度为以下至少一种:符号、毫秒、TTI、时隙、子帧、无线帧。
比如,如果时长长度的粒度为时隙时,那么可以定义资源持续时长为4个时隙,业务持续时长为3个时隙。
所述业务周期不小于所述资源持续时长。
所述业务传输资源时间位置包含在所述资源持续时长内,其中一个业务传输资源时间匹配所述资源持续时长,或者所有的业务传输资源时间匹配所述资源持续时长。
通常可以设置资源持续时长大于或等于业务持续时长。
当所述资源持续时长小于所述业务持续时长时,指示超出所述资源持续时长的业务不传输。
也就是说,当资源配置信息中的资源持续时长小于业务持续时长的时候,终端设备可以确定当需要传输的业务的持续时长超过资源持续时长的时候,当业务传输的时长达到资源持续时长的时候,剩余业务不再进行传输。
所述资源配置信息还包括:用于上行第一类业务传输的资源配置信息,和/或用于下行第一类业务传输的资源配置信息;所述用于上行第一类业务传输的资源配置信息、与用于下行第一类业务传输的资源配置信息相同或不同。也就是说,当发送的资源配置信息为用于上行第一类业务传输的资源配置信息时,终端设备可以基于资源配置信息进行第一类业务的上行传输,和/或,当发送的资源配置信息为用于下行第一类业务传输的资源配置信息时,终端设备可以基于资源配置信息进行第一类业务的下行传输确定接收的时频资源位置,进而接收网络侧发来的第一类业务的下行信息。
最后需要指出的是,本实施例中,所述第一类业务场景包括但不限于以下至少一种:周期性确定性业务、非周期性确定性业务、混合业务、非确定性业务、VoIP业务、控制自动化列车的场景、动作控制、control-to-control的应用场景、移动控制板(Mobile control panels)、移动机器人(mobile robots)、直播音频流(Audio streaming for live performance)、机械臂操作。
可见,通过采用上述方案,就能够通过资源配置的相关信息传输资源持续时长、和/或业务持续时长,以配置第一类业务的传输资源。如此,既能够保证动态的通过信息向对端发送相关信息以确定第一类业务的传输资源,又能够保证配置的资源以及业务之间的匹配性。
实施例四、
本实施例提供了一种终端设备,如图10所示,包括:
第二通信单元1001,向网络设备发送资源上报信息,其中,所述资源上报信息,用于辅助网络设备配置第一类业务传输的资源;
其中,所述资源上报信息包括以下至少之一:资源持续时长、业务持续时长。
其中,所述第一类业务可以为高可靠、低时延业务。也就是说,针对这类业务,由网络侧为终端设备进行资源配置。
通过以下至少一种信息发送资源上报信息:RRC(Radio Resource Control,无线资源控制),MAC(Media Access Control,媒体接入控制层)CE(Control Element,控制元素),DCI(Downlink Control Information,下行控制信息)。
本实施例中,所述资源上报信息中还包括以下至少之一:业务周期、时间偏移、第一类业务所归属的组信息、第一类业务标识、信息大小、第一类业务起始到达时间、是否采用重复传输方式的指示信息、重复个数、是否在同一个业务周期内配置至少两个业务传输资源、是否在同一个资源持续时长内配置至少两个业务传输资源、至少两个业务传输资源的配置、重复传输与原始数据包传输的位置关系、HARQ处理个数、RV版本号。
具体来说,关于是否采用重复传输方式的指示信息,可以通过一个标识来指示,比如可以1指示为重复,0指示为不重复。或者,关于是否采用重复传输方式的指示信息,可以通过是否出现特定标识来指示。若不采用重复传输的方式,则资源传输可以如图3所示,当不重复数据包的时候,可以为每一个业务周期均发送原数据包1、2、3、4。
所述重复传输与原数据包传输的位置关系,包括以下至少之一:
每一个原数据包先传输之后传输重复的数据包;全部原数据包完成传输后传输重复的数据包。
其中,每一个原数据包传输之后传输重复的数据包,可以理解为,每次传输一个原数据包就立刻传输重复的数据包,完成全部重复的数据包的传输之后,传输另一个原数据包。原数据包可以为MAC(Media Access Control,介质访问控制)PDU(Protocol Data Unit,协议数据单元)。或者,原数据包可以为对应同一个业务traffic pattern的数据包。或者,原数据包可以为对应不同的业务traffic pattern的数据包。比如,参见图4,可以有两个原数据包,原数据包1和原数据包2,采用每一个原数据包先传输之后传输重复的数据包的方式,假设重复次数为2次,也就是数据包1传输之后,传输两个原数据包1的重复数据包,原数据包2也采用相同的方式。
全部原数据包完成传输后传输重复的数据包,也就是,当全部原数据包完成传输之后,可以在同一个业务周期内依次传输每一个原数据包所对应的重复的数据包。比如,参见图5,在一个业务周期内,先传输原始数据包,依次传输原数据包1、2,然后依次传输数据包1的两个重复的数据包,原数据包2的两个重复的数据包。
所述至少两个业务传输资源中,不同的业务传输资源包括以下至少一种不同信息:时间偏移、是否采用重复传输、重复次数、重复传输与原数据包传输的位置关系。
也就是说,当资源配置信息能够在同一个业务周期内配置至少两个业务传输资源时,比如,业务传输资源1和业务传输资源2,这两个业务传输资源可以采用不同的时间偏移,不进行重复传输;或者,这两个业务传输资源可以采用不同的时间偏移,采用相同的重复次数;或者,这两个业务传输资源可以采用不同的重复次数,采用相同的时间偏移;或者,可以业务传输资源1采用重复传输,业务传输资源2不采用重复传输。当然,还可以为其他的方式,本实施例不再进行穷举。
进一步地,关于在同一个业务周期内配置至少两个业务传输资源的时候,还会结合重复传输与原数据包传输的位置关系,来确定传输资源的传输位置以及传输方式,比如,参见图6,当在同一个业务周期内,配置3个业务传输资源的时候,可以配置每一个业务传输资源的时间偏移不同,图中所示为第一个业务传输资源为第一时间偏移,第二个业务传输资源的第二时间偏移则晚于第一时间偏移,第三个业务传输资源的第三时间偏移晚于第二时间偏移。例如,配置3个业务传输资源的时候,配置每一个业务传输资源的时间偏移不同,以保证在资源持续时长的每个时间点都有可以使用的时频资源;或者,例如,配置3个业务传输资源的时候,配置每一个业务传输资源的时间偏移不同,以保证在业务持续时长的每个时间点都有可以使用的时频资源。
另外,在每一个业务传输资源可以设置对应的传输资源的配置,其配置的内容可以包含有以下至少之一:资源持续时长、业务持续时长、第一类业务所归属的组信息、第一类业务标识、信息大小、第一类业务起始到达时间、是否采用重复传输方式的指示信息、重复个数、重复传输与原始数据包传输的位置关系、HARQ处理个数、RV版本号。
仍然参见图6,当配置重复传输、且每一个业务资源对应的重复传输次数相同均为2时,可以在第一个业务传输资源中,传输原数据包1然后直接传输原数据包1的两个重复数据包,再传输原数据包2以及原数据包2的两个重复数据包,依次类推,不再赘述。
当然,还可以存在其他的结合方式,比如,参见图7,图中配置两个业务传输资源,分别为业务传输资源1、2,在这两个业务传输资源中,配置业务传输资源1进行重复传输,业务传输资源2不进行重复传输;业务传输资源1中重复传输的次数为3次,重复传输和原数据包传输的位置关系为全部原数据包完成传输后传输重复的数据包。
另外,第二通信单元1001,当在同一个业务周期内配置至少两个业务传输资源时,确定在每一个业务传输资源上传输同一个业务的数据包,或者,传输至少两个业务的数据包;其中,不同的业务传输资源传输的业务相同或不同。也就是说,不论是配置一个业务传输资源,还是配置多个业务传输资源,在每个业务传输资源上可以传输来自同一个traffic的数据包,也可以传输来自多个traffic的数据包,不同业务传输资源上可以传输的traffic可以相同或者不同。
另外,配置的第一类业务传输的资源可以是一个用户专用的,也可以是多个用户共用的。
需要理解的是,上述图3-7给出的仅为示例,实际处理中,可以通过资源配置信息对不同的业务传输资源,或者同一个业务传输资源中的各个信息进行不同的设置,只是本实施例中不再进行穷举。
还需要指出的是,前述资源配置信息中,如果包含有第一类业务所归属的组信息的,在进行资源的配置的时候,可以为根据第一类业务所归属的组所对应的优先级、或者时延等级、或者可靠性等级,来确定资源的配置;比如,对优先级较高的业务组的第一类业务可以优先配置资源,针对其他优先级较低的业务组的第一类业务可以晚于优先级较高的业务进行资源配置,或者,可以优先将资源持续时长较长的资源配置给优先级较高的第一类业务,或者,可以在同一个业务传输资源优先传输优先级较高的业务,再传输优先级较低的业务,或者,可以在配置的第一个业务传输资源上优先传输优先级较高的业务,再在配置的其他的业务传输资源上按照业务优先级顺序传输优先级较低的业务。当然还可以存在其他的配置方式不再赘述。关于时延等级,可以为时延容忍度较低的业务优先进行资源配置,或者可以在配置的业务传输资源上优先传输时延容忍度较低的业务,而后传输时延容忍度较高的业务,或者可以在配置的第一个业务传输资源上优先传输时延容忍度较低的业务,而后在配置的其他业务资源上传输时延容忍度较高的业务;所述时延容忍度较低可以理解为针对高可靠低时延业务。另外关于基于可靠性等级进行资源配置的方式与前述优先级相似,不再赘述。
关于资源配置信息中,若包含有HARQ处理个数,可以为在一个业务周期或者一个持续时长内能够配置的HARQ的个数;RV版本号可以为不同的对数据包重复传输的包采用不同的RV版本号,其对应关系可以为预设的关系。
在前述场景的基础上,第二通信单元1001,向网络设备发送第二信息,其中,所述第二信息用于辅助网络设备确定配置所述第一类业务传输的资源。
所述第二信息中包含:所述第一类业务归属的组信息,和/或,所述第一类业务标识信息。所述第二信息还包括以下至少之一:业务优先级,时延等级,可靠性等级。
也就是说,可以通过发送的第二信息使得网络设备侧确定如何为终端设备配置第一类业务的传输资源;或者,
可以通过接收核心网设备发送的第二信息来确定如何为终端设备配置第一类业务的传输资源。
比如,通过第一类业务标识来确定配置第一类业务的传输资源,可以为针对不同的业务可以对应不同的持续时长,比如,有些业务对应3个TTI,有些业务对应1个TTI即可。
第一类业务归属的组信息,在进行资源的配置的时候,可以为根据第一类业务所归属的组所对应的优先级、或者时延等级、或者可靠性等级,来确定资源的配置;比如,对优先级较高的业务组的第一类业务可以优先配置资源,针对其他优先级较低的业务组的第一类业务可以晚于优先级较高的业务进行资源配置,或者,可以优先将资源持续时长较长的资源配置给优先级较高的第一类业务,或者,可以在同一个业务传输资源优先传输优先级较高的业务,再传输优先级较低的业务,或者,可以在配置的第一个业务传输资源上优先传输优先级较高的业务,再在配置的其他的业务传输资源上按照业务优先级顺序传输优先级较低的业务。当然还可以存在其他的配置方式不再赘述。关于时延等级,可以为时延容忍度较低的业务优先进行资源配置,或者可以在配置的业务传输资源上优先传输时延容忍度较低的业务,而后传输时延容忍度较高的业务,或者可以在配置的第一个业务传输资源上优先传输时延容忍度较低的业务,而后在配置的其他业务资源上传输时延容忍度较高的业务,所述时延容忍度较低可以理解为针对高可靠低时延业务。另外关于基于可靠性等级进行资源配置的 方式与前述优先级相似,不再赘述
还可以进一步地根据第一类业务的业务优先级来确定配置第一类业务传输资源,比如,优先级较高的业务的重复个数可以多于优先级较低的业务的重复个数,或者优先为优先级较高的业务配置资源;或者,时延等级较高,优先为时延等级较高的业务配置资源,或者,优先传输业务到达时间距离业务传输时延边界越近的业务,这里不进行穷举。
前述实施例中,所述资源持续时长为所述第一类业务传输配置的连续的时间长度;所述业务持续时长为所述第一类业务连续到达的时间长度;其中,所述资源持续时长大于或等于所述业务持续时长;或者所述资源持续时长小于所述业务持续时长。
所述时间长度的粒度为以下至少一种:符号、毫秒、TTI、时隙、子帧、无线帧。
比如,如果时长长度的粒度为时隙时,那么可以定义资源持续时长为4个时隙,业务持续时长为3个时隙。
所述业务周期不小于所述资源持续时长。所述业务传输资源时间位置包含在所述资源持续时长内,其中一个业务传输资源时间匹配所述资源持续时长,或者所有的业务传输资源时间匹配所述资源持续时长。
通常可以设置资源持续时长大于或等于业务持续时长。
第二通信单元1001,当所述资源持续时长小于所述业务持续时长时,超出所述资源持续时长的业务不传输。
也就是说,当资源持续时长小于业务持续时长的时候,终端设备可以确定当需要传输的业务的持续时长超过资源持续时长的时候,当业务传输的时长达到资源持续时长的时候,剩余业务不再进行传输。
所述资源配置信息还包括:用于上行第一类业务传输的资源配置信息,和/或用于下行第一类业务传输的资源配置信息;所述用于上行第一类业务传输的资源配置信息、与用于下行第一类业务传输的资源配置信息相同或不同。也就是说,当发送的资源配置信息为用于上行第一类业务传输的资源配置信息时,终端设备可以基于资源配置信息进行第一类业务的上行传输,和/或,当发送的资源配置信息为用于下行第一类业务传输的资源配置信息时,终端设备可以基于资源配置信息进行第一类业务的下行传输确定接收的时频资源位置,进而接收网络侧发来的第一类业务的下行信息。
所述第二通信单元1001,当满足第一条件时,向网络设备发送资源上报信息;
其中,所述第一条件包括以下至少之一:
所述终端设备在第一类业务对应的承载建立;
所述终端设备收到网络设备的触发指示;比如,可以为接收到网络侧发来的触发指示信息,若确定接收到触发指示信息,则开始向网络侧发送资源上报信息;
所述终端设备在收到网络设备具备接收所述资源上报信息的能力的指示;比如,网络侧可以当终端设备接入网络之后,就为终端设备发来一个指示信息,该指示信息可以通过对应的指示字段来通知终端设备,网络侧是否具备接收资源上报信息的能力;举例来说,可以为当该指示信息为1时,表征网络侧具备该能力,该指示信息为0时,或者,当该指示信息不出现时,表征网络侧不具备该能力,当然在实际处理中反之亦然,根据实际情况进行设置,不再进行赘述。
所述终端设备承载变更;也就是当终端设备发生承载变更的时候,开始发送资源上报信息;
所述终端设备在第一类业务的业务特征变更;所述业务特征可以通过QoS等参数来确定,一旦这些参数发生改变,可以触发终端设备向网络设备发送资源上报信息;
所述终端设备满足上报周期;其中,上报周期可以根据实际情况进行设置,比如,可以为每24小时上报一次,当然还可以设置为秒、毫秒、分钟级别的周期,根据实际情况进行处理,这里不再穷举。
最后需要指出的是,本实施例中,所述第一类业务场景包括但不限于以下至少一种:周期性确定性业务、非周期性确定性业务、混合业务、非确定性业务、VoIP业务、控制自动化列车的场景、动作控制、control-to-control的应用场景、移动控制板(Mobile control panels)、移动机器人(mobile robots)、直播音频流(Audio streaming for live performance)、机械臂操作。
可见,通过采用上述方案,就能够通过资源配置的相关信息传输资源持续时长、和/或业务持续时长,以配置第一类业务的传输资源。如此,既能够保证动态的通过信息向对端发送相关信息以确定第一类业务的传输资源,又能够保证配置的资源以及业务之间的匹配性。
图11是本申请实施例提供的一种通信设备1100示意性结构图,通信设备可以为本实施例前述 的终端设备或者网络设备。图11所示的通信设备1100包括处理器1110,处理器1110可以从存储器中调用并运行计算机程序,以实现本申请实施例中的方法。
可选地,如图11所示,通信设备1100还可以包括存储器1120。其中,处理器1110可以从存储器1120中调用并运行计算机程序,以实现本申请实施例中的方法。
其中,存储器1120可以是独立于处理器1110的一个单独的器件,也可以集成在处理器1110中。
可选地,如图11所示,通信设备1100还可以包括收发器1130,处理器1110可以控制该收发器1130与其他设备进行通信,具体地,可以向其他设备发送信息或数据,或接收其他设备发送的信息或数据。
其中,收发器1130可以包括发射机和接收机。收发器1130还可以进一步包括天线,天线的数量可以为一个或多个。
可选地,该通信设备1100具体可为本申请实施例的网络设备,并且该通信设备1100可以实现本申请实施例的各个方法中由网络设备实现的相应流程,为了简洁,在此不再赘述。
可选地,该通信设备1100具体可为本申请实施例的终端设备、或者网络设备,并且该通信设备1100可以实现本申请实施例的各个方法中由移动终端/终端设备实现的相应流程,为了简洁,在此不再赘述。
图12是本申请实施例的芯片的示意性结构图。图12所示的芯片1200包括处理器1210,处理器1210可以从存储器中调用并运行计算机程序,以实现本申请实施例中的方法。
可选地,如图12所示,芯片1200还可以包括存储器1220。其中,处理器1210可以从存储器1220中调用并运行计算机程序,以实现本申请实施例中的方法。
其中,存储器1220可以是独立于处理器1210的一个单独的器件,也可以集成在处理器1210中。
可选地,该芯片1200还可以包括输入接口1230。其中,处理器1210可以控制该输入接口1230与其他设备或芯片进行通信,具体地,可以获取其他设备或芯片发送的信息或数据。
可选地,该芯片1200还可以包括输出接口1240。其中,处理器1210可以控制该输出接口1240与其他设备或芯片进行通信,具体地,可以向其他设备或芯片输出信息或数据。
可选地,该芯片可应用于本申请实施例中的网络设备,并且该芯片可以实现本申请实施例的各个方法中由网络设备实现的相应流程,为了简洁,在此不再赘述。
可选地,该芯片可应用于本申请实施例中的终端设备,并且该芯片可以实现本申请实施例的各个方法中由终端设备实现的相应流程,为了简洁,在此不再赘述。
应理解,本申请实施例提到的芯片还可以称为系统级芯片,系统芯片,芯片系统或片上系统芯片等。
图13是本申请实施例提供的一种通信系统1300的示意性框图。如图13所示,该通信系统1300包括终端设备1310和网络设备1320。
其中,该终端设备1310可以用于实现上述方法中由终端设备实现的相应的功能,以及该网络设备1320可以用于实现上述方法中由网络设备实现的相应的功能为了简洁,在此不再赘述。
应理解,本申请实施例的处理器可能是一种集成电路芯片,具有信号的处理能力。在实现过程中,上述方法实施例的各步骤可以通过处理器中的硬件的集成逻辑电路或者软件形式的指令完成。上述的处理器可以是通用处理器、数字信号处理器(Digital Signal Processor,DSP)、专用集成电路(Application Specific Integrated Circuit,ASIC)、现成可编程门阵列(Field Programmable Gate Array,FPGA)或者其他可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件。可以实现或者执行本申请实施例中的公开的各方法、步骤及逻辑框图。通用处理器可以是微处理器或者该处理器也可以是任何常规的处理器等。结合本申请实施例所公开的方法的步骤可以直接体现为硬件译码处理器执行完成,或者用译码处理器中的硬件及软件模块组合执行完成。软件模块可以位于随机存储器,闪存、只读存储器,可编程只读存储器或者电可擦写可编程存储器、寄存器等本领域成熟的存储介质中。该存储介质位于存储器,处理器读取存储器中的信息,结合其硬件完成上述方法的步骤。
可以理解,本申请实施例中的存储器可以是易失性存储器或非易失性存储器,或可包括易失性和非易失性存储器两者。其中,非易失性存储器可以是只读存储器(Read-Only Memory,ROM)、可编程只读存储器(Programmable ROM,PROM)、可擦除可编程只读存储器(Erasable PROM,EPROM)、电可擦除可编程只读存储器(Electrically EPROM,EEPROM)或闪存。易失性存储器可以是随机存取存储器(Random Access Memory,RAM),其用作外部高速缓存。通过示例性但不是限制性说明,许多形式的RAM可用,例如静态随机存取存储器(Static RAM,SRAM)、动态随机 存取存储器(Dynamic RAM,DRAM)、同步动态随机存取存储器(Synchronous DRAM,SDRAM)、双倍数据速率同步动态随机存取存储器(Double Data Rate SDRAM,DDR SDRAM)、增强型同步动态随机存取存储器(Enhanced SDRAM,ESDRAM)、同步连接动态随机存取存储器(Synchlink DRAM,SLDRAM)和直接内存总线随机存取存储器(Direct Rambus RAM,DR RAM)。应注意,本文描述的系统和方法的存储器旨在包括但不限于这些和任意其它适合类型的存储器。
应理解,上述存储器为示例性但不是限制性说明,例如,本申请实施例中的存储器还可以是静态随机存取存储器(static RAM,SRAM)、动态随机存取存储器(dynamic RAM,DRAM)、同步动态随机存取存储器(synchronous DRAM,SDRAM)、双倍数据速率同步动态随机存取存储器(double data rate SDRAM,DDR SDRAM)、增强型同步动态随机存取存储器(enhanced SDRAM,ESDRAM)、同步连接动态随机存取存储器(synch link DRAM,SLDRAM)以及直接内存总线随机存取存储器(Direct Rambus RAM,DR RAM)等等。也就是说,本申请实施例中的存储器旨在包括但不限于这些和任意其它适合类型的存储器。
本申请实施例还提供了一种计算机可读存储介质,用于存储计算机程序。
可选的,该计算机可读存储介质可应用于本申请实施例中的网络设备,并且该计算机程序使得计算机执行本申请实施例的各个方法中由网络设备实现的相应流程,为了简洁,在此不再赘述。
可选地,该计算机可读存储介质可应用于本申请实施例中的终端设备,并且该计算机程序使得计算机执行本申请实施例的各个方法中由移动终端/终端设备实现的相应流程,为了简洁,在此不再赘述。
本申请实施例还提供了一种计算机程序产品,包括计算机程序指令。
可选的,该计算机程序产品可应用于本申请实施例中的网络设备,并且该计算机程序指令使得计算机执行本申请实施例的各个方法中由网络设备实现的相应流程,为了简洁,在此不再赘述。
可选地,该计算机程序产品可应用于本申请实施例中的移动终端/终端设备,并且该计算机程序指令使得计算机执行本申请实施例的各个方法中由移动终端/终端设备实现的相应流程,为了简洁,在此不再赘述。
本申请实施例还提供了一种计算机程序。
可选的,该计算机程序可应用于本申请实施例中的网络设备,当该计算机程序在计算机上运行时,使得计算机执行本申请实施例的各个方法中由网络设备实现的相应流程,为了简洁,在此不再赘述。
可选地,该计算机程序可应用于本申请实施例中的移动终端/终端设备,当该计算机程序在计算机上运行时,使得计算机执行本申请实施例的各个方法中由移动终端/终端设备实现的相应流程,为了简洁,在此不再赘述。
本领域普通技术人员可以意识到,结合本文中所公开的实施例描述的各示例的单元及算法步骤,能够以电子硬件、或者计算机软件和电子硬件的结合来实现。这些功能究竟以硬件还是软件方式来执行,取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能,但是这种实现不应认为超出本申请的范围。
所属领域的技术人员可以清楚地了解到,为描述的方便和简洁,上述描述的系统、装置和单元的具体工作过程,可以参考前述方法实施例中的对应过程,在此不再赘述。
在本申请所提供的几个实施例中,应该理解到,所揭露的系统、装置和方法,可以通过其它的方式实现。例如,以上所描述的装置实施例仅仅是示意性的,例如,所述单元的划分,仅仅为一种逻辑功能划分,实际实现时可以有另外的划分方式,例如多个单元或组件可以结合或者可以集成到另一个系统,或一些特征可以忽略,或不执行。另一点,所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口,装置或单元的间接耦合或通信连接,可以是电性,机械或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的,作为单元显示的部件可以是或者也可以不是物理单元,即可以位于一个地方,或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外,在本申请各个实施例中的各功能单元可以集成在一个处理单元中,也可以是各个单元单独物理存在,也可以两个或两个以上单元集成在一个单元中。
所述功能如果以软件功能单元的形式实现并作为独立的产品销售或使用时,可以存储在一个计算机可读取存储介质中。基于这样的理解,本申请的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的部分可以以软件产品的形式体现出来,该计算机软件产品存储在一个存储介 质中,包括若干指令用以使得一台计算机设备(可以是个人计算机,服务器,或者网络设备等)执行本申请各个实施例所述方法的全部或部分步骤。而前述的存储介质包括:U盘、移动硬盘、只读存储器(Read-Only Memory,)ROM、随机存取存储器(Random Access Memory,RAM)、磁碟或者光盘等各种可以存储程序代码的介质。
以上所述,仅为本申请的具体实施方式,但本申请的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本申请揭露的技术范围内,可轻易想到变化或替换,都应涵盖在本申请的保护范围之内。因此,本申请的保护范围应所述以权利要求的保护范围为准。

Claims (63)

  1. 一种资源配置方法,应用于网络设备,包括:
    向终端设备发送资源配置信息,其中,所述资源配置信息,用于为终端设备配置第一类业务传输的资源;
    其中,所述资源配置信息包括:资源持续时长、和/或业务持续时长。
  2. 根据权利要求1所述的方法,其中,所述资源配置信息,还包括以下至少之一:
    业务周期、时间偏移、第一类业务所归属的组信息、第一类业务标识、信息大小、第一类业务起始到达时间、是否采用重复传输方式的指示信息、重复个数、是否在同一个业务周期内配置至少两个业务传输资源、是否在同一个资源持续时长内配置至少两个业务传输资源、至少两个业务传输资源的配置、重复传输与原始数据包传输的位置关系、HARQ处理个数、RV版本号。
  3. 根据权利要求2所述的方法,其中,所述方法还包括:
    当在同一个业务周期内配置至少两个业务传输资源时,确定在每一个业务传输资源上传输同一个业务的数据包,或者,传输至少两个业务的数据包;
    其中,不同的业务传输资源传输的业务相同或不同。
  4. 根据权利要求2所述的方法,其中,所述至少两个业务传输资源中,不同的业务传输资源包含至少以下至少一种不同信息:
    时间偏移、是否采用重复传输、重复次数、重复传输与原数据包传输的位置关系。
  5. 根据权利要求2-4任一项所述的方法,其中,所述重复传输与原数据包传输的位置关系,包括以下至少之一:
    每一个原数据包先传输之后传输重复的数据包;
    全部原数据包完成传输后传输重复的数据包。
  6. 根据权利要求1-5任一项所述的方法,其中,所述方法还包括:
    接收第二信息,其中,所述第二信息用于辅助网络设备确定配置所述第一类业务传输的资源。
  7. 根据权利要求6所述的方法,其中,所述第二信息中包含:所述第一类业务归属的组信息,和/或,所述第一类业务标识。
  8. 根据权利要求6或7所述的方法,其中,所述第二信息还包括以下至少之一:业务优先级,时延等级,可靠性等级。
  9. 根据权利要求1-6任一项所述的方法,其中,所述资源持续时长为所述第一类业务传输配置的连续的时间长度;
    所述业务持续时长为所述第一类业务连续到达的时间长度;或者,
    所述业务持续时长为所述第一类业务延迟到达的时间长度。
  10. 根据权利要求9所述的方法,其中,所述时间长度的粒度为以下至少一种:符号、毫秒、TTI、时隙、子帧、无线帧。
  11. 根据权利要求9所述的方法,其中,所述业务周期不小于所述资源持续时长。
  12. 根据权利要求1-10任一项所述的方法,其中,所述方法还包括:
    当所述资源持续时长小于所述业务持续时长时,指示超出所述资源持续时长的业务不传输。
  13. 根据权利要求1-12任一项所述的方法,其中,所述资源配置信息还包括:用于上行第一类业务传输的资源配置信息,和/或用于下行第一类业务传输的资源配置信息;
    所述用于上行第一类业务传输的资源配置信息、与用于下行第一类业务传输的资源配置信息相同或不同。
  14. 根据权利要求1-13任一项所述的方法,其中,所述向终端设备发送资源配置信息,包括:
    通过以下至少一种信息向终端设备发送资源配置信息:RRC,MAC CE,DCI。
  15. 一种资源配置方法,应用于终端设备,包括:
    向网络设备发送资源上报信息,其中,所述资源上报信息,用于辅助网络设备配置第一类业务传输的资源;
    其中,所述资源上报信息包括以下至少之一:资源持续时长、业务持续时长。
  16. 根据权利要求15所述的方法,其中,所述资源上报信息还包括以下至少之一:
    业务周期、时间偏移、第一类业务所归属的组信息、第一类业务标识、信息大小、第一类业务 起始到达时间、是否采用重复传输方式的指示信息、重复个数、是否在同一个业务周期内配置至少两个业务传输资源、是否在同一个资源持续时长内配置至少两个业务传输资源、至少两个业务传输资源的配置、重复传输与原始数据包传输的位置关系、HARQ处理个数、RV版本号。
  17. 根据权利要求16所述的方法,其中,所述方法还包括:
    当在同一个业务周期内配置至少两个业务传输资源时,确定在每一个业务传输资源上传输同一个业务的数据包,或者,传输至少两个业务的数据包;
    其中,不同的业务传输资源传输的业务相同或不同。
  18. 根据权利要求17所述的方法,其中,所述至少两个业务传输资源中,不同的业务传输资源包含至少以下至少一种不同信息:
    时间偏移、是否采用重复传输、重复次数、重复传输与原数据包传输的位置关系。
  19. 根据权利要求15-18任一项所述的方法,其中,所述重复传输与原数据包传输的位置关系,包括以下至少之一:
    每一个原数据包先传输之后传输重复的数据包;
    全部原数据包完成传输后传输重复的数据包。
  20. 根据权利要求15-19任一项所述的方法,其中,所述方法还包括:
    向网络设备发送第二信息,其中,所述第二信息用于辅助网络设备确定配置所述第一类业务传输的资源。
  21. 根据权利要求20所述的方法,其中,所述第二信息中包含:所述第一类业务归属的组信息,和/或所述第一类业务标识信息。
  22. 根据权利要求21所述的方法,其中,所述第二信息还包括以下至少之一:业务优先级,时延等级,可靠性等级。
  23. 根据权利要求15-22任一项所述的方法,其中,所述资源持续时长为所述第一类业务传输配置的连续的时间长度;
    所述业务持续时长为所述第一类业务连续到达的时间长度;或者,
    所述业务持续时长为所述第一类业务延迟到达的时间长度。
  24. 根据权利要求23所述的方法,其中,所述时间长度的粒度为以下至少一种:符号、毫秒、TTI、时隙、子帧、无线帧。
  25. 根据权利要求23所述的方法,其中,所述业务周期不小于所述资源持续时长。
  26. 根据权利要求15-25任一项所述的方法,其中,所述方法还包括:
    当所述资源持续时长小于所述业务持续时长时,超出所述资源持续时长的业务不传输。
  27. 根据权利要求15-26任一项所述的方法,其中,所述资源上报信息用于上行第一类业务传输,和/或下行第一类业务传输;
    所述用于上行第一类业务传输的资源上报信息、与用于下行第一类业务传输的资源上报信息相同或不同。
  28. 根据权利要求15-27任一项所述的方法,其中,所述向网络设备发送资源上报信息,包括:
    当满足第一条件时,向网络设备发送资源上报信息;
    其中,所述第一条件包括以下至少之一:
    所述终端设备在第一类业务对应的承载建立;
    所述终端设备收到网络设备的触发指示;
    所述终端设备在收到网络设备具备接收所述资源上报信息的能力的指示;
    所述终端设备承载变更;
    所述终端设备在第一类业务的业务特征变更;
    所述终端设备满足上报周期。
  29. 一种网络设备,包括:
    第一通信单元,向终端设备发送资源配置信息,其中,所述资源配置信息,用于为终端设备配置第一类业务传输的资源;
    其中,所述资源配置信息包括:资源持续时长、和/或业务持续时长。
  30. 根据权利要求29所述的网络设备,其中,所述资源配置信息,还包括以下至少之一:
    业务周期、时间偏移、第一类业务所归属的组信息、第一类业务标识、信息大小、第一类业务起始到达时间、是否采用重复传输方式的指示信息、重复个数、是否在同一个业务周期内配置至少两个业务传输资源、是否在同一个资源持续时长内配置至少两个业务传输资源、至少两个业务传输 资源的配置、重复传输与原始数据包传输的位置关系、HARQ处理个数、RV版本号。
  31. 根据权利要求30所述的网络设备,其中,所述第一通信单元,当在同一个业务周期内配置至少两个业务传输资源时,确定在每一个业务传输资源上传输同一个业务的数据包,或者,传输至少两个业务的数据包;
    其中,不同的业务传输资源传输的业务相同或不同。
  32. 根据权利要求31所述的网络设备,其中,所述至少两个业务传输资源中,不同的业务传输资源包含至少以下至少一种不同信息:
    时间偏移、是否采用重复传输、重复次数、重复传输与原数据包传输的位置关系。
  33. 根据权利要求29-32任一项所述的网络设备,其中,所述重复传输与原数据包传输的位置关系,包括以下至少之一:
    每一个原数据包先传输之后传输重复的数据包;
    全部原数据包完成传输后传输重复的数据包。
  34. 根据权利要求29-33任一项所述的网络设备,其中,所述第一通信单元,
    接收第二信息,其中,所述第二信息用于辅助网络设备确定配置所述第一类业务传输的资源。
  35. 根据权利要求34所述的网络设备,其中,所述第二信息中包含:所述第一类业务归属的组信息,和/或,所述第一类业务标识。
  36. 根据权利要求34或35所述的网络设备,其中,所述第二信息还包括以下至少之一:业务优先级,时延等级,可靠性等级。
  37. 根据权利要求29-34任一项所述的网络设备,其中,所述资源持续时长为所述第一类业务传输配置的连续的时间长度;
    所述业务持续时长为所述第一类业务连续到达的时间长度;或者,
    所述业务持续时长为所述第一类业务延迟到达的时间长度。
  38. 根据权利要求37所述的网络设备,其中,所述时间长度的粒度为以下至少一种:符号、毫秒、TTI、时隙、子帧、无线帧。
  39. 根据权利要求37所述的网络设备,其中,所述业务周期不小于所述资源持续时长。
  40. 根据权利要求29-39任一项所述的网络设备,其中,所述第一通信单元,
    当所述资源持续时长小于所述业务持续时长时,指示超出所述资源持续时长的业务不传输。
  41. 根据权利要求29-40任一项所述的网络设备,其中,所述资源配置信息还包括:用于上行第一类业务传输的资源配置信息,和/或用于下行第一类业务传输的资源配置信息;
    所述用于上行第一类业务传输的资源配置信息、与用于下行第一类业务传输的资源配置信息相同或不同。
  42. 根据权利要求29-41任一项所述的网络设备,其中,所述第一通信单元,
    通过以下至少一种信息向终端设备发送资源配置信息:RRC,MAC CE,DCI。
  43. 一种终端设备,包括:
    第二通信单元,向网络设备发送资源上报信息,其中,所述资源上报信息,用于辅助网络设备配置第一类业务传输的资源;
    其中,所述资源上报信息包括以下至少之一:资源持续时长、业务持续时长。
  44. 根据权利要求43所述的终端设备,其中,所述资源上报信息还包括以下至少之一:
    业务周期、时间偏移、第一类业务所归属的组信息、第一类业务标识、信息大小、第一类业务起始到达时间、是否采用重复传输方式的指示信息、重复个数、是否在同一个业务周期内配置至少两个业务传输资源、是否在同一个资源持续时长内配置至少两个业务传输资源、至少两个业务传输资源的配置、重复传输与原始数据包传输的位置关系、HARQ处理个数、RV版本号。
  45. 根据权利要求44所述的终端设备,其中,所述第二通信单元,当在同一个业务周期内配置至少两个业务传输资源时,确定在每一个业务传输资源上传输同一个业务的数据包,或者,传输至少两个业务的数据包;
    其中,不同的业务传输资源传输的业务相同或不同。
  46. 根据权利要求44所述的终端设备,其中,所述至少两个业务传输资源中,不同的业务传输资源包含至少以下至少一种不同信息:
    时间偏移、是否采用重复传输、重复次数、重复传输与原数据包传输的位置关系。
  47. 根据权利要求43-46任一项所述的终端设备,其中,所述重复传输与原数据包传输的位置关系,包括以下至少之一:
    每一个原数据包先传输之后传输重复的数据包;
    全部原数据包完成传输后传输重复的数据包。
  48. 根据权利要求43-47任一项所述的终端设备,其中,所述第二通信单元,
    向网络设备发送第二信息,其中,所述第二信息用于辅助网络设备确定配置所述第一类业务传输的资源。
  49. 根据权利要求48所述的终端设备,其中,所述第二信息中包含:所述第一类业务归属的组信息,和/或所述第一类业务标识信息。
  50. 根据权利要求49所述的终端设备,其中,所述第二信息还包括以下至少之一:业务优先级,时延等级,可靠性等级。
  51. 根据权利要求43-47任一项所述的终端设备,其中,所述资源持续时长为所述第一类业务传输配置的连续的时间长度;
    所述业务持续时长为所述第一类业务连续到达的时间长度;或者,
    所述业务持续时长为所述第一类业务延迟到达的时间长度。
  52. 根据权利要求51所述的终端设备,其中,所述时间长度的粒度为以下至少一种:符号、毫秒、TTI、时隙、子帧、无线帧。
  53. 根据权利要求51所述的终端设备,其中,所述业务周期不小于所述资源持续时长。
  54. 根据权利要求43-53任一项所述的终端设备,其中,所述第二通信单元,
    当所述资源持续时长小于所述业务持续时长时,超出所述资源持续时长的业务不传输。
  55. 根据权利要求43-53任一项所述的终端设备,其中,所述资源上报信息用于上行第一类业务传输,和/或下行第一类业务传输;
    所述用于上行第一类业务传输的资源上报信息、与用于下行第一类业务传输的资源上报信息相同或不同。
  56. 根据权利要求43-55任一项所述的终端设备,其中,所述第二通信单元,
    当满足第一条件时,向网络设备发送资源上报信息;
    其中,所述第一条件包括以下至少之一:
    所述终端设备在第一类业务对应的承载建立;
    所述终端设备收到网络设备的触发指示;
    所述终端设备在收到网络设备具备接收所述资源上报信息的能力的指示;
    所述终端设备承载变更;
    所述终端设备在第一类业务的业务特征变更;
    所述终端设备满足上报周期。
  57. 一种网络设备,包括:处理器和用于存储能够在处理器上运行的计算机程序的存储器,
    其中,该存储器用于存储计算机程序,所述处理器用于调用并运行所述存储器中存储的计算机程序,执行如权利要求1-14任一项所述方法的步骤。
  58. 一种终端设备,包括:处理器和用于存储能够在处理器上运行的计算机程序的存储器,
    其中,该存储器用于存储计算机程序,所述处理器用于调用并运行所述存储器中存储的计算机程序,执行如权利要求15-28任一项所述方法的步骤。
  59. 一种芯片,包括:处理器,用于从存储器中调用并运行计算机程序,使得安装有所述芯片的设备执行如权利要求1-14中任一项所述的方法。
  60. 一种芯片,包括:处理器,用于从存储器中调用并运行计算机程序,使得安装有所述芯片的设备执行如权利要求15-28中任一项所述的方法。
  61. 一种计算机可读存储介质,所述计算机可读存储介质用于存储计算机程序,所述计算机程序使得计算机执行如权利要求1-28任一项所述方法的步骤。
  62. 一种计算机程序产品,包括计算机程序指令,该计算机程序指令使得计算机执行如权利要求1-28中任一项所述的方法。
  63. 一种计算机程序,所述计算机程序使得计算机执行如权利要求1-28中任一项所述的方法。
PCT/CN2018/112757 2018-10-30 2018-10-30 一种资源配置方法、网络设备及终端设备 WO2020087289A1 (zh)

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