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CN110291831A - Direct connected link data are sent and direct connected link resource allocation method and device - Google Patents

Direct connected link data are sent and direct connected link resource allocation method and device Download PDF

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Publication number
CN110291831A
CN110291831A CN201980000812.7A CN201980000812A CN110291831A CN 110291831 A CN110291831 A CN 110291831A CN 201980000812 A CN201980000812 A CN 201980000812A CN 110291831 A CN110291831 A CN 110291831A
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CN
China
Prior art keywords
running time
frequency resource
type
service data
information
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CN201980000812.7A
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Chinese (zh)
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CN110291831B (en
Inventor
杨星
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Beijing Xiaomi Mobile Software Co Ltd
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Beijing Xiaomi Mobile Software Co Ltd
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Publication of CN110291831A publication Critical patent/CN110291831A/en
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    • 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
    • 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
    • H04W72/20Control 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/56Allocation or scheduling criteria for wireless resources based on priority criteria

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

This disclosure relates to a kind of direct connected link data transmission method for uplink, comprising: the information for being used to send the first running time-frequency resource of the first type of service data is sent to base station;Receive the configuration information that base station is sent, wherein configuration information is used to indicate user equipment and sends the second type of service data in the second running time-frequency resource, and the first running time-frequency resource and the second running time-frequency resource are different;The first type of service data are sent in the first running time-frequency resource, send the second type of service data in the second running time-frequency resource.In accordance with an embodiment of the present disclosure, base station can determine position of first running time-frequency resource in time domain and frequency domain, so that base station determines second running time-frequency resource different from the first running time-frequency resource, user equipment is enabled to send the first type of service data and the second type of service data respectively on different running time-frequency resources, ensure that the data of two kinds of types of service can successfully be sent, and then guarantees the good communication efficiency of user equipment.

Description

Direct connected link data are sent and direct connected link resource allocation method and device
Technical field
This disclosure relates to field of communication technology, in particular to direct connected link data transmission method for uplink, direct connected link data Sending device, direct connected link resource allocation method, direct connected link device for allocating resources, electronic equipment and computer-readable storage medium Matter.
Background technique
Under direct connected link (Sidelink) communication scenes, user equipment can be communicated based on two kinds of communication modes, First, being communicated according to the resource of base station dynamic dispatching, second, being communicated according to the resource independently selected.
In the prior art, under the direct connected link communication scenes such as based on 4G, due to for QoS (Quality of Service, service quality) requirement it is lower, so user equipment is for different service types data only with a kind of communication party Formula is communicated.
But under the direct connected link communication scenes based on 5G, since to the more demanding of QoS, user equipment is for difference Type of service data need to be communicated using different communication modes, this money communicated based on first way may occur The source situation identical with the resource communicated based on the second way, so that user equipment not can determine that passes through in this resource Which kind of type of service data kind communication mode sends, and causes data that cannot successfully send.
Summary of the invention
In view of this, the disclosure provides direct connected link data transmission method for uplink, direct connected link data sending device, direct connected link Resource allocation method, direct connected link device for allocating resources, electronic equipment and computer readable storage medium, for solving existing skill Technical problem in art.
According to the first aspect of the embodiments of the present disclosure, it proposes a kind of direct connected link data transmission method for uplink, is set suitable for user It is standby, which comprises
The information for being used to send the first running time-frequency resource of the first type of service data is sent to base station;
Receive the configuration information that the base station is sent, wherein the configuration information is used to indicate the user equipment the Two running time-frequency resources send the second type of service data, and first running time-frequency resource is different with second running time-frequency resource;
The first type of service data are sent in first running time-frequency resource, described in second running time-frequency resource transmission Second type of service data.
Optionally, the information of first running time-frequency resource includes the time-domain position of first running time-frequency resource, frequency domain position And the period.
Optionally, second running time-frequency resource at least in a period with first running time-frequency resource in frequency domain And/or it is different in time domain.
Optionally, the information that will be used to send the first running time-frequency resource of the first type of service data is sent to base station packet It includes:
Buffer status report is sent to base station, wherein the buffer status report carries first running time-frequency resource Information.
According to the second aspect of an embodiment of the present disclosure, it proposes a kind of direct connected link resource allocation method, is suitable for base station, institute The method of stating includes:
Receive the information that user equipment sends the first running time-frequency resource, wherein first running time-frequency resource is that the user sets It is ready for use on the running time-frequency resource for sending the first type of service data;
The second running time-frequency resource is determined according to the information of first running time-frequency resource, wherein first running time-frequency resource and institute State the second running time-frequency resource difference;
Configuration information is generated according to the information of second running time-frequency resource, wherein the configuration information is used to indicate described User equipment sends the second type of service data in second running time-frequency resource;
The configuration information is sent to the user equipment.
Optionally, the information for receiving user equipment the first running time-frequency resource of transmission includes:
Receive the buffer status report that user equipment is sent, wherein the buffer status report carries first time-frequency The information of resource.
According to the third aspect of an embodiment of the present disclosure, it proposes a kind of direct connected link data sending device, is set suitable for user Standby, described device includes:
Information sending module is configured as to be used to send the information hair of the first running time-frequency resource of the first type of service data It send to base station;
Receiving module is configured, is configured as receiving the configuration information that the base station is sent, wherein the configuration information is used for Indicate that the user equipment sends the second type of service data, first running time-frequency resource and described second in the second running time-frequency resource Running time-frequency resource is different;
First sending module is configured as sending the first type of service data in first running time-frequency resource, in institute It states the second running time-frequency resource and sends the second type of service data.
Optionally, the information of first running time-frequency resource includes the time-domain position of first running time-frequency resource, frequency domain position And the period.
Optionally, second running time-frequency resource at least in a period with first running time-frequency resource in frequency domain And/or it is different in time domain.
Optionally, the information sending module is configured as buffer status report being sent to base station, wherein described slow Deposit the information that state report carries first running time-frequency resource.
According to a fourth aspect of embodiments of the present disclosure, it proposes a kind of direct connected link device for allocating resources, is suitable for base station, institute Stating device includes:
Information receiving module is configured as receiving the information that user equipment sends the first running time-frequency resource, wherein described first Running time-frequency resource is the running time-frequency resource that the user equipment is used to send the first type of service data;
Resource determination module is configured as determining the second running time-frequency resource according to the information of first running time-frequency resource, wherein First running time-frequency resource is different with second running time-frequency resource;
Generation module is configured, is configured as generating configuration information according to the information of second running time-frequency resource, wherein described Configuration information is used to indicate the user equipment and sends the second type of service data in second running time-frequency resource;
Sending module is configured, is configured as the configuration information being sent to the user equipment.
Optionally, information receives mould and is configured as receiving the buffer status report that user equipment is sent, wherein the caching State report carries the information of first running time-frequency resource.
According to a fifth aspect of the embodiments of the present disclosure, a kind of electronic equipment is proposed, comprising:
Processor;
Memory for storage processor executable instruction;
Wherein, the processor is configured to realizing direct connected link data transmission method for uplink described in any of the above-described embodiment.
According to a sixth aspect of an embodiment of the present disclosure, a kind of electronic equipment is proposed, comprising:
Processor;
Memory for storage processor executable instruction;
Wherein, the processor is configured to realizing direct connected link resource allocation method described in any of the above-described embodiment.
According to the 7th of the embodiment of the present disclosure the aspect, proposes a kind of computer readable storage medium, be stored thereon with calculating Machine program, the program realize the step in direct connected link data transmission method for uplink described in any of the above-described embodiment when being executed by processor Suddenly.
According to the eighth aspect of the embodiment of the present disclosure, a kind of computer readable storage medium is proposed, be stored thereon with calculating Machine program is realized in direct connected link resource allocation method described in any of the above-described embodiment of right when the program is executed by processor The step of.
In accordance with an embodiment of the present disclosure, user equipment passes through the first running time-frequency resource that will send the first type of service data Information is sent to base station, and base station is allowed to determine position of first running time-frequency resource in time domain and frequency domain, so that base station determines Then second running time-frequency resource different from the first running time-frequency resource indicates user equipment on the second running time-frequency resource by configuration information The second type of service data are sent, so that user equipment can send respectively the first service class on different running time-frequency resources Type data and the second type of service data, it is ensured that the data of two kinds of types of service can successfully be sent, and then guarantee that user sets Standby good communication efficiency.
Detailed description of the invention
In order to illustrate more clearly of the technical solution in the embodiment of the present disclosure, will make below to required in embodiment description Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present disclosure, for For those of ordinary skill in the art, without any creative labor, it can also be obtained according to these attached drawings His attached drawing.
Fig. 1 is a kind of schematic flow diagram of the direct connected link data transmission method for uplink shown in accordance with an embodiment of the present disclosure.
Fig. 2 is the schematic flow diagram of another direct connected link data transmission method for uplink shown in accordance with an embodiment of the present disclosure.
Fig. 3 is a kind of schematic flow diagram of the direct connected link resource allocation method shown in accordance with an embodiment of the present disclosure.
Fig. 4 is the schematic flow diagram of another direct connected link resource allocation method shown in accordance with an embodiment of the present disclosure.
Fig. 5 is a kind of schematic block diagram of the direct connected link data sending device shown in accordance with an embodiment of the present disclosure.
Fig. 6 is a kind of schematic block diagram of the direct connected link device for allocating resources shown in accordance with an embodiment of the present disclosure.
Fig. 7 is a kind of schematic block diagram of the device for resource distribution shown in accordance with an embodiment of the present disclosure.
Fig. 8 is a kind of schematic block diagram of the device sent for data shown in accordance with an embodiment of the present disclosure.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present disclosure, the technical solution in the embodiment of the present disclosure is carried out clear, complete Site preparation description, it is clear that described embodiment is only disclosure a part of the embodiment, instead of all the embodiments.It is based on Embodiment in the disclosure, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment belongs to the range of disclosure protection.
Fig. 1 is a kind of schematic flow diagram of the direct connected link data transmission method for uplink shown in accordance with an embodiment of the present disclosure.This Direct connected link data transmission method for uplink shown in disclosed embodiment can be adapted for user equipment, and the user equipment can be based on 5G NR (New Radio, newly eat dishes without rice or wine) is communicated by direct connected link with other equipment, and other equipment include base station, also include Other users equipment.The user equipment for example can be mobile phone, tablet computer, the electronic equipments such as wearable device.
As shown in Figure 1, the direct connected link data transmission method for uplink may comprise steps of:
In step sl, the information for being used to send the first running time-frequency resource of the first type of service data is sent to base station;
In one embodiment, the first running time-frequency resource can be what user equipment independently selected, such as base station can be preparatory Or be in real time user device configuration resource pool, it include one or more running time-frequency resources in resource pool, the first time-frequency money Source can be what user equipment was independently selected from resource pool.
In one embodiment, first running time-frequency resource can occupy one or more symbols in the time domain, can also be with Occupy one or more subframes, first running time-frequency resource can occupy one or more subcarriers (or subband on frequency domain It is wide).
In step s 2, the configuration information that the base station is sent is received, wherein the configuration information is used to indicate the use Family equipment sends the second type of service data in the second running time-frequency resource, and first running time-frequency resource and second running time-frequency resource are not Together;
In one embodiment, the information of the first running time-frequency resource may include the time-domain position of the first running time-frequency resource, such as The subframe occupied in the time domain, also may include the frequency domain position of the first running time-frequency resource, such as the subcarrier occupied on frequency domain, It can also include the period of the first running time-frequency resource.
BSR (Buffer Status Report, the caching sent according to the information of the first running time-frequency resource and user equipment State reporting), base station can determine that user equipment independently selects the first running time-frequency resource in each period in time domain and frequency domain Position, to determine second running time-frequency resource different from the first running time-frequency resource, wherein user equipment when to base station transmission BSR, The information of the first running time-frequency resource can be carried in BSR.
Base station can generate configuration information according to the information of the second running time-frequency resource after determining the second running time-frequency resource, wherein The configuration information is used to indicate the user equipment and sends the second type of service data in second running time-frequency resource, and described the One running time-frequency resource is different with second running time-frequency resource, such as the second running time-frequency resource is at least provided with the first time-frequency in one cycle Source is different on frequency domain and/or time domain.
In step s3, the first type of service data are sent in first running time-frequency resource, in second time-frequency Resource sends the second type of service data.
In one embodiment, user equipment passes through the information that will send the first running time-frequency resource of the first type of service data It is sent to base station, base station is allowed to determine position of first running time-frequency resource in time domain and frequency domain, so that base station determines and the Then the second different running time-frequency resource of one running time-frequency resource indicates that user equipment is sent on the second running time-frequency resource by configuration information Second type of service data, so that user equipment can send respectively the first type of service number on different running time-frequency resources According to the second type of service data, it is ensured that the data of two kinds of types of service can successfully be sent, so guarantee user equipment it is good Good communication efficiency.
Such as first running time-frequency resource to occupy subband on frequency domain wide by 13, occupy subframe 3 in the time domain, the period is 10 milliseconds, The second running time-frequency resource that so base station determines is that subband is wide by 13 at least one period, the running time-frequency resource other than subframe 3, thus User equipment can be wide by 13 in subband at least one period, first kind business datum is sent in subframe 3, and wide in subband 13, subframe 3 sends Second Type business datum in addition.
Wherein, the first type of service and the second type of service, which can not be, refers in particular to some type of service, but is used for table Show that two different types of service, two kinds of type of service differences refer to one or more requirements of two kinds of types of service, such as The permitted time delay of one type of service, namely first type of service number lower with respect to the time delay of allowed Xu of the second type of service For opposite second type of service data, the urgency of transmission is stronger, can be by the first running time-frequency resource come when sending first Frequency resource, since the first running time-frequency resource can be what user equipment independently selected, opposite base station configured by configuration information the Two running time-frequency resources can quickly determine the first running time-frequency resource, to be more quickly completed the transmission of the first type of service data, have The first type of service of guarantee of requirement conducive to to(for) time delay.
Optionally, the information of first running time-frequency resource includes the time-domain position of first running time-frequency resource, frequency domain position And the period.
In one embodiment, the information of the first running time-frequency resource may include the time-domain position of the first running time-frequency resource, such as The subframe occupied in the time domain, also may include the frequency domain position of the first running time-frequency resource, such as the subcarrier occupied on frequency domain, It can also include the period of the first running time-frequency resource.
According to the BSR that the information of the first running time-frequency resource and user equipment are sent, base station can determine that user equipment is autonomous Position of first running time-frequency resource in each period in time domain and frequency domain is selected, to determine different from the first running time-frequency resource the Two running time-frequency resources.
Optionally, second running time-frequency resource at least in a period with first running time-frequency resource in frequency domain And/or it is different in time domain.
In one embodiment, the first running time-frequency resource can be periodically, then base station is the of user device configuration Two running time-frequency resources, it is at least different on frequency domain and/or time domain from the first running time-frequency resource in a period, so that it may to guarantee User equipment sends the first running time-frequency resource used in the first type of service data, sends the second service class in the second running time-frequency resource Type data
Fig. 2 is the schematic flow diagram of another direct connected link data transmission method for uplink shown in accordance with an embodiment of the present disclosure. As shown in Fig. 2, the information that will be used to send the first running time-frequency resource of the first type of service data is sent to base station includes:
In step s 11, buffer status report is sent to base station, wherein the buffer status report carries described the The information of one running time-frequency resource.
In one embodiment, it since base station is the resource that user device configuration sends data, needs to learn user equipment Buffer status, can specifically be learned according to the buffer status report that user equipment is sent, namely second running time-frequency resource of configuration, On the one hand it needs to be configured according to buffer status report, such as the second running time-frequency resource can be configured and account for how many height loads on frequency domain Wave, occupies how many a symbols in the time domain, on the other hand needs according to the information of the first running time-frequency resource come so that second configured Running time-frequency resource is different from the first running time-frequency resource.
Therefore, the present embodiment carries the information of the first running time-frequency resource by buffer status report, independent without user equipment The information of the first running time-frequency resource is sent, to reduce user equipment to the occupancy of up channel.Wherein it is possible to pass through buffer status One or more bits in report indicate the information of the first running time-frequency resource.
By taking 1 bit indicates the information of the first running time-frequency resource as an example, if the value of the bit is 0, the first time-frequency is indicated The time-frequency location of resource is A, indicates that the period of the first running time-frequency resource is T1, if the value of the bit is 1, indicates the first time-frequency money The time-frequency location in source is B, indicates that the period of the first running time-frequency resource is T2.
By taking multiple bits indicate the information of the first running time-frequency resource as an example, for example, multiple bits be 3 bits, the 1st A bit can indicate the position of the first running time-frequency resource in the time domain, and the 2nd bit can indicate the first running time-frequency resource Position on frequency domain, the 3rd bit can indicate the period on frequency domain of the first running time-frequency resource.Such as the 1st bit It is the value of the 1, the 3rd bit is 1 that the value of position, which be the value of the 1, the 2nd bit, and the time-domain position of the first running time-frequency resource of expression is X1, frequency domain position Y1, period T1;Such as it is the 0, the 3rd bit that the value of the 1st bit, which is the value of the 0, the 2nd bit, The value of position is 0, indicates that the time-domain position of the first running time-frequency resource is X2, frequency domain position Y2, period T2.
Optionally, the configuration information includes the precedence information of the second type of service data, and the method is also wrapped It includes:
In step s 4, if first running time-frequency resource is identical with second running time-frequency resource, first business The priority of the priority of categorical data and the second type of service data;
In step s 5, if the priority of the first type of service data is higher than the excellent of the second type of service data First grade sends the first type of service data in first running time-frequency resource, if the second type of service data is preferential Grade is higher than the priority of the first type of service data, sends the second type of service number in first running time-frequency resource According to.
In one embodiment, (such as the running time-frequency resource other than the second running time-frequency resource has all been configured in some cases ), base station can be still user device configuration the second time-frequency money identical with the first running time-frequency resource after determining the first running time-frequency resource Source sends the second type of service data, in such a case, it is possible to carry the second type of service data in configuration information Precedence information, and user equipment can voluntarily determine the precedence information of the first type of service data, and then can compare The priority of the priority of one type of service data and the second type of service data.
In one embodiment, the priority of the second type of service data is higher than in the priority of the first type of service data In the case where, the first type of service data are sent in the first running time-frequency resource, it is high in the priority of the second type of service data In the case where the priority of the first type of service data, the second type of service data, Ye Jigen are sent in the first running time-frequency resource According to the comparison result of the priority of the priority and the second type of service data of the first type of service data, user equipment can be selected The transmission higher type of service data of priority on the first running time-frequency resource are selected, so that it is guaranteed that the higher type of service number of priority According to can preferentially send, guarantee preferable communication efficiency.
Optionally, the priority of the first type of service data and the second type of service data is excellent First grade includes:
In step S41, the data packet services quality indicator of the first type of service data and described second The data packet services quality indicator of type of service data.
It in one embodiment, can be by comparing the data packet services quality indicator of the first type of service data The data packet services quality indicator of (Package QoS Indicator, abbreviation PQI) and the second type of service data come true Which is higher for the priority of the priority of fixed first type of service data and the second type of service data, such as data packet services matter The priority for measuring the bigger type of service data of indicator is higher.
Specifically, under the first running time-frequency resource and the identical situation of the second running time-frequency resource, such as the first type of service data Data packet services quality indicator be 2, the data packet services quality of the second type of service data is designated as 3, due to 3 be greater than 2, It can so determine that the priority of the second type of service data is higher than the priority of the first type of service data, so as to the The second type of service data are sent on one running time-frequency resource.
Wherein, the configuration information for carrying data packet services quality indicator can be down link control information, namely Downlink Control Information, abbreviation DCI, such as DCI-5 can be used.
Since for same type of service data, the service quality of different data packet can be different, and different Data packet can correspond to the instruction of different data packet service quality can be with number therefore according to data packet services quality indicator It is the priority that granularity compares the first type of service data and the second type of service data according to packet, relative to using type of service as grain Degree determines a certain type of service data situation higher than the priority of another type of service data always, and the present embodiment can Obtained with different according to the data packet of the first type of service data and the second type of service data different judgements as a result, from And more accurately determine the priority of type of service data.
It is of course also possible to be set as needed or determine the first type of service data and the second service class according to type of service The priority of type data.Such as the lower type of service of permissible delay, the opposite higher type of service of permissible delay, type of service The priority of data is higher.And it should be noted that in addition to that can determine type of service according to the time delay that type of service allows The priority of data can also determine the priority of type of service data according to other parameters as needed.Priority and industry The corresponding relationship of service type can be base station and be pre-configured with to user equipment, to send the first type of service in user equipment When data, it can determine that the first type of service data belong to the first type of service according to the corresponding relationship, so that it is determined that first The priority of type of service data.
Optionally, the configuration information also include the first data packet services quality indicator set (can be with the shape of table Formula indicates), the priority of the first type of service data and the priority packet of the second type of service data It includes:
In step S42, determine whether the data packet services quality indicator of the first type of service data belongs to institute State the first data packet services quality indicator set;
Wherein, if the data packet services quality indicator of the first type of service data belongs to the first data packet clothes Business quality indicator set determines that the priority of the first type of service data is higher than the excellent of the second type of service data First grade, if the data packet services quality indicator of the first type of service data is not belonging to the first data packet services quality Set of indicators determines that the priority of the second type of service data is higher than the priority of the first type of service data.
In one embodiment, the first data packet services quality indicator set, user can be carried in configuration information Whether equipment can belong to the first data packet services quality according to the data packet services quality indicator of the first type of service data Set of indicators, to determine the first type of service data and the second type of service data which priority is higher.
Such as first type of service data data packet services quality indicator belong to the first data packet services quality instruction Symbol set can determine that the priority of the first type of service data is higher than the priority of the second type of service data, such as first The data packet services quality indicator of type of service data is not belonging to the first data packet services quality indicator set, can determine The priority of second type of service data is higher than the priority of the first type of service data.
Specifically, under the first running time-frequency resource and the identical situation of the second running time-frequency resource, such as the first data packet services matter Measuring set of indicators includes 3 data packet service quality indicators, is 1,2,4 respectively, and the data of the first type of service data Packet service quality indicator is 3, and is not belonging to the first data packet services quality indicator set, then the second business can be determined The priority of categorical data is higher than the priority of the first type of service data, so as to send second on the first running time-frequency resource Type of service data.
Accordingly, base station is not necessarily to that the preferential of the second type of service data is respectively configured for the second different type of service data Grade information, but relatively-stationary first data packet services quality indicator set need to only be arranged in configuration information (can also be with Change as needed, but relatively fixed for opposite second type of service data), the dynamic of base station execution is needed to reduce Make, and then reduces the consumption of base station resource.
Optionally, the configuration information also include the second data packet services quality indicator set (can be with the shape of table Formula indicates), the priority of the first type of service data and the priority packet of the second type of service data It includes:
In step S43, determine whether the data packet services quality indicator of the first type of service data belongs to institute State the second data packet services quality indicator set;
Wherein, if the data packet services quality indicator of the first type of service data is not belonging to first data packet Service quality indicator set determines that the priority of the first type of service data is higher than the second type of service data Priority, if the data packet services quality indicator of the first type of service data belongs to the first data packet services quality Set of indicators determines that the priority of the second type of service data is higher than the priority of the first type of service data.
In one embodiment, the second data packet services quality indicator set, user can be carried in configuration information Whether equipment can belong to the second data packet services quality according to the data packet services quality indicator of the first type of service data Set of indicators, to determine the first type of service data and the second type of service data which priority is higher.
Such as first type of service data data packet services quality indicator belong to the second data packet services quality instruction Symbol set can determine that the priority of the second type of service data is higher than the priority of the first type of service data, such as first The data packet services quality indicator of type of service data is not belonging to the second data packet services quality indicator set, can determine The priority of first type of service data is higher than the priority of the second type of service data.
Specifically, under the first running time-frequency resource and the identical situation of the second running time-frequency resource, such as the first data packet services matter Measuring set of indicators includes 3 data packet service quality indicators, is 1,2,4 respectively, and the data of the first type of service data Packet service quality indicator is 3, and is not belonging to the first data packet services quality indicator set, then the first business can be determined The priority of categorical data is higher than the priority of the second type of service data, so as to send first on the first running time-frequency resource Type of service data.
Accordingly, base station is not necessarily to that the preferential of the second type of service data is respectively configured for the second different type of service data Grade information, but relatively-stationary second data packet services quality indicator set need to only be arranged in configuration information (can also be with Change as needed, but relatively fixed for opposite second type of service data), the dynamic of base station execution is needed to reduce Make, and then reduces the consumption of base station resource.
Fig. 3 is a kind of schematic flow diagram of the direct connected link resource allocation method shown in accordance with an embodiment of the present disclosure.This Direct connected link resource allocation method shown in disclosed embodiment can be adapted for base station, the base station can based on 5G NR with User equipment is communicated, and the user equipment can be communicated by direct connected link with other equipment based on 5G NR, His equipment includes other users equipment.The user equipment for example can be mobile phone, tablet computer, and the electronics such as wearable device are set It is standby.
As shown in figure 3, the direct connected link resource allocation method may comprise steps of:
In step S1 ', the information that user equipment sends the first running time-frequency resource is received, wherein first running time-frequency resource It is used to send the running time-frequency resource of the first type of service data for the user equipment;
In step S2 ', the second running time-frequency resource is determined according to the information of first running time-frequency resource, wherein described first Running time-frequency resource is different with second running time-frequency resource;
In step S3 ', configuration information is generated according to the information of second running time-frequency resource, wherein the configuration information It is used to indicate the user equipment and sends the second type of service data in second running time-frequency resource;
In step S4 ', the configuration information is sent to the user equipment.
In one embodiment, base station can be determined by the information of the first running time-frequency resource of the reception from user equipment Position of first running time-frequency resource in time domain and frequency domain, so that base station determines the second time-frequency money different from the first running time-frequency resource Then source indicates that user equipment sends the second type of service data on the second running time-frequency resource by configuration information, so that User equipment can send respectively the first type of service data and the second type of service data on different running time-frequency resources, it is ensured that The data of two kinds of types of service can successfully be sent, and then guarantee the good communication efficiency of user equipment.
Fig. 4 is the schematic flow diagram of another direct connected link resource allocation method shown in accordance with an embodiment of the present disclosure. As shown in figure 4, the information for receiving user equipment the first running time-frequency resource of transmission includes:
In step S11 ', the buffer status report that user equipment is sent is received, wherein the buffer status report carries The information of first running time-frequency resource.
In one embodiment, it since base station is the resource that user device configuration sends data, needs to learn user equipment Buffer status, can specifically be learned according to the buffer status report that user equipment is sent, namely second running time-frequency resource of configuration, On the one hand it needs to be configured according to buffer status report, such as the second running time-frequency resource can be configured and account for how many height loads on frequency domain Wave, occupies how many a symbols in the time domain, on the other hand needs according to the information of the first running time-frequency resource come so that second configured Running time-frequency resource is different from the first running time-frequency resource.
Therefore, the present embodiment obtains the first time-frequency of its carrying by receiving the buffer status report that user equipment is sent The information of resource individually sends the information of the first running time-frequency resource without user equipment, to reduce user equipment to up channel Occupancy.
Optionally, the configuration information includes the precedence information of the second type of service data.
In one embodiment, base station can carry the second type of service to user equipment transmission whithin a period of time always The configuration information of the precedence information of data can also determine the first running time-frequency resource and the identical situation of the second running time-frequency resource Under, the precedence information of the second type of service data is just carried in configuration information.
Since user equipment can voluntarily determine the precedence information of the first type of service data, and then provided in the first time-frequency Under source and the identical situation of the second running time-frequency resource, the priority and the second type of service number of the first type of service data can be compared According to priority, according to the comparison result of the priority of the first type of service data and the priority of the second type of service data, User equipment can choose on the first running time-frequency resource the transmission higher type of service data of priority, so that it is guaranteed that priority compared with High type of service data can preferentially be sent, and guarantee preferable communication efficiency.
Optionally, the configuration information also includes the first data packet services quality indicator set, wherein described to match confidence Breath is used to indicate the user equipment, and the data packet services quality for belonging to the first data packet services quality indicator set refers to Show the priority for according with corresponding first type of service data, higher than the priority of the second type of service data.
In one embodiment, base station can carry the first data packet clothes to user equipment transmission whithin a period of time always The configuration information for quality indicator set of being engaged in can also determine the first running time-frequency resource and the identical situation of the second running time-frequency resource Under, the first data packet services quality indicator set is just carried in configuration information.
Since user equipment can voluntarily determine the precedence information of the first type of service data, and then provided in the first time-frequency Under source and the identical situation of the second running time-frequency resource, can be according to the data packet services quality indicator of the first type of service data It is no to belong to the first data packet services quality indicator set, come determine the first type of service data and the second type of service data which A priority is higher.
Optionally, the configuration information also includes the second data packet services quality indicator set, wherein described to match confidence Breath is used to indicate the user equipment, and the data packet services quality for belonging to the second data packet services quality indicator set refers to Show the priority for according with corresponding first type of service data, lower than the priority of the second type of service data.
In one embodiment, base station can carry the second data packet clothes to user equipment transmission whithin a period of time always The configuration information for quality indicator set of being engaged in can also determine the first running time-frequency resource and the identical situation of the second running time-frequency resource Under, the second data packet services quality indicator set is just carried in configuration information.
Since user equipment can voluntarily determine the precedence information of the first type of service data, and then provided in the first time-frequency Under source and the identical situation of the second running time-frequency resource, can be according to the data packet services quality indicator of the first type of service data It is no to belong to the second data packet services quality indicator set, come determine the first type of service data and the second type of service data which A priority is higher.
It is corresponding with the embodiment of aforementioned direct connected link data transmission method for uplink and direct connected link resource allocation method, the disclosure Additionally provide the embodiment of direct connected link data sending device and direct connected link device for allocating resources.
Fig. 5 is a kind of schematic block diagram of the direct connected link data sending device shown in accordance with an embodiment of the present disclosure.This public affairs Direct connected link data sending device shown in the embodiment opened can be adapted for user equipment, and the user equipment can be based on 5G NR is communicated by direct connected link with other equipment, and other equipment include base station, also includes other users equipment.The user Equipment for example can be mobile phone, tablet computer, the electronic equipments such as wearable device.
As shown in figure 5, the direct connected link data sending device may include:
Information sending module 1 is configured as to be used to send the information of the first running time-frequency resource of the first type of service data It is sent to base station;
Receiving module 2 is configured, is configured as receiving the configuration information that the base station is sent, wherein the configuration information is used In indicating that the user equipment sends the second type of service data in the second running time-frequency resource, first running time-frequency resource and described the Two running time-frequency resources are different;
First sending module 3 is configured as sending the first type of service data in first running time-frequency resource, in institute It states the second running time-frequency resource and sends the second type of service data.
Optionally, the information of first running time-frequency resource includes the time-domain position of first running time-frequency resource, frequency domain position And the period.
Optionally, second running time-frequency resource at least in a period with first running time-frequency resource in frequency domain And/or it is different in time domain.
Optionally, the information sending module is configured as buffer status report being sent to base station, wherein described slow Deposit the information that state report carries first running time-frequency resource.
Optionally, the configuration information includes the precedence information of the second type of service data, and described device is also wrapped It includes:
Priority comparison module 4 is configured as in first running time-frequency resource and the identical feelings of second running time-frequency resource Under condition, the priority of the priority of the first type of service data and the second type of service data;
Second sending module 5 is configured as being higher than second business in the priority of the first type of service data In the case where the priority of categorical data, the first type of service data are sent in first running time-frequency resource, described the In the case that the priority of two type of service data is higher than the priority of the first type of service data, in first time-frequency Resource sends the second type of service data.
Optionally, the priority comparison module is configured as, the data packet clothes of the first type of service data The data packet services quality indicator of business quality indicator and the second type of service data.
Optionally, the configuration information also includes the first data packet services quality indicator set, the priority ratio compared with Module is configured as, and determines whether the data packet services quality indicator of the first type of service data belongs to first number According to packet service quality set of indicators;
Wherein, if the data packet services quality indicator of the first type of service data belongs to the first data packet clothes Business quality indicator set determines that the priority of the first type of service data is higher than the excellent of the second type of service data First grade, if the data packet services quality indicator of the first type of service data is not belonging to the first data packet services quality Set of indicators determines that the priority of the second type of service data is higher than the priority of the first type of service data.
Optionally, the configuration information also includes the second data packet services quality indicator set, the priority ratio compared with Module is configured as, and determines whether the data packet services quality indicator of the first type of service data belongs to second number According to packet service quality set of indicators;
Wherein, if the data packet services quality indicator of the first type of service data is not belonging to first data packet Service quality indicator set determines that the priority of the first type of service data is higher than the second type of service data Priority, if the data packet services quality indicator of the first type of service data belongs to the first data packet services quality Set of indicators determines that the priority of the second type of service data is higher than the priority of the first type of service data.
Fig. 6 is a kind of schematic block diagram of the direct connected link device for allocating resources shown in accordance with an embodiment of the present disclosure.This public affairs Direct connected link data sending device shown in the embodiment opened can be adapted for base station, and the base station can be based on 5G NR and use Family equipment is communicated, and the user equipment can be communicated by direct connected link with other equipment based on 5GNR, other Equipment includes other users equipment.The user equipment for example can be mobile phone, tablet computer, and the electronics such as wearable device are set It is standby.
As shown in fig. 6, the direct connected link device for allocating resources may include step:
Information receiving module 1 ' is configured as receiving the information that user equipment sends the first running time-frequency resource, wherein described the One running time-frequency resource is the running time-frequency resource that the user equipment is used to send the first type of service data;
Resource determination module 2 ' is configured as determining the second running time-frequency resource according to the information of first running time-frequency resource, In, first running time-frequency resource is different with second running time-frequency resource;
Generation module 3 ' is configured, is configured as generating configuration information according to the information of second running time-frequency resource, wherein institute It states configuration information and is used to indicate the user equipment in second running time-frequency resource the second type of service data of transmission;
Sending module 4 ' is configured, is configured as the configuration information being sent to the user equipment.
Optionally, the information receives mould and is configured as receiving the buffer status report that user equipment is sent, wherein described Buffer status report carries the information of first running time-frequency resource.
Optionally, the configuration information includes the precedence information of the second type of service data.
Optionally, the configuration information also includes the first data packet services quality indicator set, wherein described to match confidence Breath is used to indicate the user equipment, and the data packet services quality for belonging to the first data packet services quality indicator set refers to Show the priority for according with corresponding first type of service data, higher than the priority of the second type of service data.
Optionally, the configuration information also includes the second data packet services quality indicator set, wherein described to match confidence Breath is used to indicate the user equipment, and the data packet services quality for belonging to the second data packet services quality indicator set refers to Show the priority for according with corresponding first type of service data, lower than the priority of the second type of service data.
About the device in above-described embodiment, wherein modules execute the concrete mode of operation in correlation technique It is described in detail in embodiment, no detailed explanation will be given here.
For device embodiment, since it corresponds essentially to embodiment of the method, so related place is referring to method reality Apply the part explanation of example.The apparatus embodiments described above are merely exemplary, wherein described be used as separation unit The module of explanation may or may not be physically separated, and the component shown as module can be or can also be with It is not physical module, it can it is in one place, or may be distributed on multiple network modules.It can be according to actual It needs that some or all of the modules therein is selected to achieve the purpose of the solution of this embodiment.Those of ordinary skill in the art are not In the case where making the creative labor, it can understand and implement.
Embodiment of the disclosure also proposes a kind of electronic equipment, comprising:
Processor;
Memory for storage processor executable instruction;
Wherein, the processor is configured to realizing direct connected link data transmission method for uplink described in any of the above-described embodiment.
Embodiment of the disclosure also proposes a kind of electronic equipment, comprising:
Processor;
Memory for storage processor executable instruction;
Wherein, the processor is configured to realizing direct connected link resource allocation method described in any of the above-described embodiment.
Embodiment of the disclosure also proposes a kind of computer readable storage medium, is stored thereon with computer program, the journey The step in direct connected link data transmission method for uplink described in any of the above-described embodiment is realized when sequence is executed by processor.
Embodiment of the disclosure also proposes a kind of computer readable storage medium, is stored thereon with computer program, the journey The step in direct connected link resource allocation method described in any of the above-described embodiment is realized when sequence is executed by processor.
As shown in fig. 7, Fig. 7 is that a kind of device 700 for resource distribution shown in accordance with an embodiment of the present disclosure is illustrated Block diagram.Referring to Fig. 7, device 700 includes processing component 722, wireless transmission/reception component 724, antenna module 726 and wireless The distinctive signal processing of interface, processing component 722 can further comprise one or more processors.In processing component 722 One of processor can be configured as and realize direct connected link resource allocation method described in any of the above-described embodiment.
Fig. 8 is a kind of schematic block diagram of the device 800 sent for data shown in accordance with an embodiment of the present disclosure.Example Such as, device 800 can be mobile phone, computer, digital broadcasting terminal, messaging device, game console, and plate is set It is standby, Medical Devices, body-building equipment, personal digital assistant etc..
Referring to Fig. 8, device 800 may include following one or more components: processing component 802, memory 804, power supply Component 806, multimedia component 808, audio component 810, the interface 812 of input/output (I/O), sensor module 814, and Communication component 816.
The integrated operation of the usual control device 800 of processing component 802, such as with display, telephone call, data communication, phase Machine operation and record operate associated operation.Processing component 802 may include that one or more processors 820 refer to execute It enables, to perform all or part of the steps of the methods described above.In addition, processing component 802 may include one or more modules, just Interaction between processing component 802 and other assemblies.For example, processing component 802 may include multi-media module, it is more to facilitate Interaction between media component 808 and processing component 802.
Memory 804 is configured as storing various types of data to support the operation in device 800.These data are shown Example includes the instruction of any application or method for operating on device 800, contact data, and telephone book data disappears Breath, picture, video etc..Memory 804 can be by any kind of volatibility or non-volatile memory device or their group It closes and realizes, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM) is erasable to compile Journey read-only memory (EPROM), programmable read only memory (PROM), read-only memory (ROM), magnetic memory, flash Device, disk or CD.
Power supply module 806 provides electric power for the various assemblies of device 800.Power supply module 806 may include power management system System, one or more power supplys and other with for device 800 generate, manage, and distribute the associated component of electric power.
Multimedia component 808 includes the screen of one output interface of offer between described device 800 and user.One In a little embodiments, screen may include liquid crystal display (LCD) and touch panel (TP).If screen includes touch panel, screen Curtain may be implemented as touch screen, to receive input signal from the user.Touch panel includes one or more touch sensings Device is to sense the gesture on touch, slide, and touch panel.The touch sensor can not only sense touch or sliding action Boundary, but also detect duration and pressure associated with the touch or slide operation.In some embodiments, more matchmakers Body component 808 includes a front camera and/or rear camera.When device 800 is in operation mode, such as screening-mode or When video mode, front camera and/or rear camera can receive external multi-medium data.Each front camera and Rear camera can be a fixed optical lens system or have focusing and optical zoom capabilities.
Audio component 810 is configured as output and/or input audio signal.For example, audio component 810 includes a Mike Wind (MIC), when device 800 is in operation mode, when such as call mode, recording mode, and voice recognition mode, microphone is matched It is set to reception external audio signal.The received audio signal can be further stored in memory 804 or via communication set Part 816 is sent.In some embodiments, audio component 810 further includes a loudspeaker, is used for output audio signal.
I/O interface 812 provides interface between processing component 802 and peripheral interface module, and above-mentioned peripheral interface module can To be keyboard, click wheel, button etc..These buttons may include, but are not limited to: home button, volume button, start button and lock Determine button.
Sensor module 814 includes one or more sensors, and the state for providing various aspects for device 800 is commented Estimate.For example, sensor module 814 can detecte the state that opens/closes of device 800, and the relative positioning of component, for example, it is described Component is the display and keypad of device 800, and sensor module 814 can be with 800 1 components of detection device 800 or device Position change, the existence or non-existence that user contacts with device 800,800 orientation of device or acceleration/deceleration and device 800 Temperature change.Sensor module 814 may include proximity sensor, be configured to detect without any physical contact Presence of nearby objects.Sensor module 814 can also include optical sensor, such as CMOS or ccd image sensor, at As being used in application.In some embodiments, which can also include acceleration transducer, gyro sensors Device, Magnetic Sensor, pressure sensor or temperature sensor.
Communication component 816 is configured to facilitate the communication of wired or wireless way between device 800 and other equipment.Device 800 can access the wireless network based on communication standard, such as WiFi, 2G or 3G, 4G LTE, 5G NR or their combination.One In a exemplary embodiment, communication component 816 via broadcast channel receive broadcast singal from external broadcasting management system or Broadcast related information.In one exemplary embodiment, the communication component 816 further includes near-field communication (NFC) module, to promote Into short range communication.For example, radio frequency identification (RFID) technology, Infrared Data Association (IrDA) technology, ultra-wide can be based in NFC module Band (UWB) technology, bluetooth (BT) technology and other technologies are realized.
In the exemplary embodiment, device 800 can be believed by one or more application specific integrated circuit (ASIC), number Number processor (DSP), digital signal processing appts (DSPD), programmable logic device (PLD), field programmable gate array (FPGA), controller, microcontroller, microprocessor or other electronic components are realized, for executing described in any of the above-described embodiment Direct connected link data transmission method for uplink.
In the exemplary embodiment, a kind of non-transitorycomputer readable storage medium including instruction, example are additionally provided It such as include the memory 804 of instruction, above-metioned instruction can be executed by the processor 820 of device 800 to complete above-mentioned direct connected link number According to sending method.For example, the non-transitorycomputer readable storage medium can be ROM, random access memory (RAM), CD-ROM, tape, floppy disk and optical data storage devices etc..
Those skilled in the art will readily occur to its of the disclosure after considering specification and practicing disclosure disclosed herein Its embodiment.The disclosure is intended to cover any variations, uses, or adaptations of the disclosure, these modifications, purposes or Person's adaptive change follows the general principles of this disclosure and including the undocumented common knowledge in the art of the disclosure Or conventional techniques.The description and examples are only to be considered as illustrative, and the true scope and spirit of the disclosure are by following Claim is pointed out.
It should be understood that the present disclosure is not limited to the precise structures that have been described above and shown in the drawings, and And various modifications and changes may be made without departing from the scope thereof.The scope of the present disclosure is only limited by the accompanying claims.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.The terms "include", "comprise" or its any other variant are intended to non-row His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including institute State in the process, method, article or equipment of element that there is also other identical elements.
Method and apparatus provided by the embodiment of the present disclosure are described in detail above, it is used herein specifically a Example is expounded the principle and embodiment of the disclosure, the disclosure that the above embodiments are only used to help understand Method and its core concept;At the same time, for those skilled in the art, according to the thought of the disclosure, in specific embodiment party There will be changes in formula and application range, in conclusion the content of the present specification should not be construed as the limitation to the disclosure.

Claims (16)

1. a kind of direct connected link data transmission method for uplink, which is characterized in that be suitable for user equipment, which comprises
The information for being used to send the first running time-frequency resource of the first type of service data is sent to base station;
Receive the configuration information that the base station is sent, wherein the configuration information is used to indicate the user equipment at second Frequency resource sends the second type of service data, and first running time-frequency resource is different with second running time-frequency resource;
The first type of service data are sent in first running time-frequency resource, send described second in second running time-frequency resource Type of service data.
2. the method according to claim 1, wherein when the information of first running time-frequency resource includes described first The time-domain position of frequency resource, frequency domain position and period.
3. according to the method described in claim 2, it is characterized in that, second running time-frequency resource is at least in a period It is different on frequency domain and/or time domain from first running time-frequency resource.
4. according to the method in any one of claims 1 to 3, which is characterized in that described to be used to send the first service class The information of first running time-frequency resource of type data is sent to base station and includes:
Buffer status report is sent to base station, wherein the buffer status report carries the information of first running time-frequency resource.
5. a kind of direct connected link resource allocation method, which is characterized in that be suitable for base station, which comprises
Receive the information that user equipment sends the first running time-frequency resource, wherein first running time-frequency resource is user equipment use In the running time-frequency resource for sending the first type of service data;
The second running time-frequency resource is determined according to the information of first running time-frequency resource, wherein first running time-frequency resource and described Two running time-frequency resources are different;
Configuration information is generated according to the information of second running time-frequency resource, wherein the configuration information is used to indicate the user Equipment sends the second type of service data in second running time-frequency resource;
The configuration information is sent to the user equipment.
6. according to the method described in claim 5, it is characterized in that, the letter for receiving user equipment and sending the first running time-frequency resource Breath includes:
Receive the buffer status report that user equipment is sent, wherein the buffer status report carries first running time-frequency resource Information.
7. a kind of direct connected link data sending device, which is characterized in that be suitable for user equipment, described device includes:
Information sending module is configured as the information for being used to send the first running time-frequency resource of the first type of service data being sent to Base station;
Receiving module is configured, is configured as receiving the configuration information that the base station is sent, wherein the configuration information is used to indicate The user equipment sends the second type of service data, first running time-frequency resource and second time-frequency in the second running time-frequency resource Resource is different;
First sending module is configured as sending the first type of service data in first running time-frequency resource, described the Two running time-frequency resources send the second type of service data.
8. device according to claim 7, which is characterized in that when the information of first running time-frequency resource includes described first The time-domain position of frequency resource, frequency domain position and period.
9. device according to claim 7, which is characterized in that second running time-frequency resource is at least in a period It is different on frequency domain and/or time domain from first running time-frequency resource.
10. device according to any one of claims 6 to 9, which is characterized in that the information sending module is configured For buffer status report is sent to base station, wherein the buffer status report carries the information of first running time-frequency resource.
11. a kind of direct connected link device for allocating resources, which is characterized in that be suitable for base station, described device includes:
Information receiving module is configured as receiving the information that user equipment sends the first running time-frequency resource, wherein first time-frequency Resource is the running time-frequency resource that the user equipment is used to send the first type of service data;
Resource determination module is configured as determining the second running time-frequency resource according to the information of first running time-frequency resource, wherein described First running time-frequency resource is different with second running time-frequency resource;
Generation module is configured, is configured as generating configuration information according to the information of second running time-frequency resource, wherein the configuration Information is used to indicate the user equipment and sends the second type of service data in second running time-frequency resource;
Sending module is configured, is configured as the configuration information being sent to the user equipment.
12. device according to claim 11, which is characterized in that the information receives mould and is configured as receiving user equipment The buffer status report of transmission, wherein the buffer status report carries the information of first running time-frequency resource.
13. a kind of electronic equipment characterized by comprising
Processor;
Memory for storage processor executable instruction;
Wherein, the processor is configured to realizing direct connected link data sender described in any one of Claims 1-4 Method.
14. a kind of electronic equipment characterized by comprising
Processor;
Memory for storage processor executable instruction;
Wherein, the processor is configured to realizing direct connected link resource distribution side described in any one of claim 5 and 6 Method.
15. a kind of computer readable storage medium, which is characterized in that be stored thereon with computer program, the program is by processor The step in direct connected link data transmission method for uplink described in any one of Claims 1-4 is realized when execution.
16. a kind of computer readable storage medium, which is characterized in that be stored thereon with computer program, the program is by processor The step in direct connected link resource allocation method described in any one of claim 5 and 6 is realized when execution.
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