Nothing Special   »   [go: up one dir, main page]

WO2024001517A1 - 无线资源控制连接的重配方法、设备及存储介质 - Google Patents

无线资源控制连接的重配方法、设备及存储介质 Download PDF

Info

Publication number
WO2024001517A1
WO2024001517A1 PCT/CN2023/092525 CN2023092525W WO2024001517A1 WO 2024001517 A1 WO2024001517 A1 WO 2024001517A1 CN 2023092525 W CN2023092525 W CN 2023092525W WO 2024001517 A1 WO2024001517 A1 WO 2024001517A1
Authority
WO
WIPO (PCT)
Prior art keywords
reconfiguration
data
resource control
radio resource
control connection
Prior art date
Application number
PCT/CN2023/092525
Other languages
English (en)
French (fr)
Inventor
李强
Original Assignee
中兴通讯股份有限公司
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 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2024001517A1 publication Critical patent/WO2024001517A1/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/19—Connection re-establishment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states

Definitions

  • the present application relates to, but is not limited to, the field of network technology, and in particular, to a wireless resource control connection reconfiguration method, device and storage medium.
  • RRC Radio Resource Control, Radio Resource Control
  • LTE Long Term Evolution, Long Term Evolution
  • Embodiments of the present application provide a radio resource control connection reconfiguration method, device, and storage medium.
  • embodiments of the present application provide a radio resource control connection reconfiguration method, which is applied to a terminal.
  • the method includes: receiving a radio resource control connection reconfiguration message from the network side, wherein the radio resource control
  • the connection reconfiguration message carries a radio resource control connection reconfiguration parameter group; when the radio resource control connection reconfiguration parameter group does not meet the reconfiguration success conditions, the reconfiguration recommendation data is generated according to its own capabilities, and the reconfiguration recommendation data is generated.
  • embodiments of the present application also provide a radio resource control connection reconfiguration method, which is applied to the network side.
  • the method includes: sending a radio resource control connection reconfiguration carrying a radio resource control connection reconfiguration parameter group. Message to the terminal, so that the terminal generates reconfiguration suggestion data according to its own capabilities when the radio resource control connection reconfiguration parameter group does not meet the reconfiguration success condition; receive the reconfiguration sent from the terminal Recommendation data; when the reconfiguration recommendation data satisfies the preset modification conditions, modify the radio resource control connection reconfiguration message according to the reconfiguration recommendation data, and use the modified radio resource control connection reconfiguration message to The configuration message is sent to the terminal, so that the terminal performs reconfiguration with the network side according to the modified radio resource control connection reconfiguration message.
  • embodiments of the present application also provide a radio resource control connection reconfiguration device, including: a memory, a processor, and a computer program stored in the memory and executable on the processor.
  • the processor executes the The computer program is one of the following: the radio resource control connection reconfiguration method according to any one of the first aspects; or the radio resource control connection reconfiguration method according to any one of the second aspects.
  • embodiments of the present application further provide a computer-readable storage medium that stores computer-executable instructions, and the computer-executable instructions are used to execute at least one of the following: the wireless communication method described in any one of the first aspects.
  • Figure 1 is a schematic flowchart of the terminal side of the radio resource control connection reconfiguration method according to the embodiment of the present application
  • Figure 2 is a schematic flow chart of reconfiguration suggestion data according to the embodiment of the present application.
  • Figure 3 is a schematic flow chart of the reconfiguration suggestion modification data group and/or the reconfiguration suggestion reference data group according to the embodiment of the present application;
  • Figure 4 is a schematic flow chart of wireless resource control connection reconfiguration failure signaling according to an embodiment of the present application
  • FIG. 5 is a schematic flowchart of the network side of the radio resource control connection reconfiguration method according to the embodiment of the present application.
  • FIG. 6 is another schematic flowchart of radio resource control connection reconfiguration failure signaling according to an embodiment of the present application.
  • Figure 7 is a schematic structural diagram of a terminal according to an embodiment of the present application.
  • Figure 8 is a schematic structural diagram of the network side according to the embodiment of the present application.
  • RRC Radio Resource Control
  • RRC Radio Resource Control
  • Radio Resource Control Connection Reconfiguration refers to modifying the RRC connection.
  • the network reconfigures some parameters through the RRC layer to modify network parameters, including establishing, modifying or releasing RB (Radio Bearer, radio bearer) and Perform operations such as switching between networks, preparing/modifying/releasing measurements, etc.
  • RB Radio Bearer, radio bearer
  • LTE Long Term Evolution, Long Term Evolution Technology
  • UMTS Universal Mobile Telecommunications System
  • 3GPP The 3rd Generation Partnership Project
  • radio resource control (RRC) reconfiguration was performed under LTE networks. Since the reconfiguration performed was very purposeful, the reconfiguration parameters were small and targeted. Failure of the reconfiguration meant that the terminal could not complete the network configuration. The operation performed by the terminal.
  • RRC radio resource control
  • each network equipment manufacturer usually sets matching reconfiguration parameters according to its own network characteristics (3GPP does not restrict all parameters), and terminal chip manufacturers usually cannot set up support for all reconfiguration parameters based on development progress. . Therefore, although a terminal can access a certain network, it may no longer be able to access it after the terminal or network is replaced, resulting in a low reconfiguration success rate.
  • NSA Stand Alone, non-independent networking
  • the UE User Equipment, user terminal
  • a set of radio resource control connection reconfiguration methods with a negotiation mechanism need to be established between the two.
  • embodiments of the present application provide a radio resource control connection reconfiguration method, which can effectively improve the reconfiguration success rate.
  • the wireless resource control connection reconfiguration process usually involves the network sending a wireless resource control connection reconfiguration message, and the terminal performs relevant operations based on the wireless resource control connection reconfiguration parameter group in the wireless resource control connection reconfiguration message. If all radio resource control connection reconfiguration parameter groups can be completed, a reconfiguration completion message is sent to the network side. If some radio resource control connection reconfiguration parameter groups cannot be completed due to the terminal's own capabilities, the reconfiguration will fail, and then a radio resource control connection reconfiguration failure signaling will be sent to the network side to re-establish radio resource control. .
  • the first embodiment of the present application provides a radio resource control connection reconfiguration method, which is applied to a terminal.
  • the method includes but is not limited to the following steps:
  • Step S100 Receive a radio resource control connection reconfiguration message from the network side, where the radio resource control connection reconfiguration message carries a radio resource control connection reconfiguration parameter set;
  • Step S110 When the radio resource control connection reconfiguration parameter group does not meet the reconfiguration success conditions, generate reconfiguration suggestion data according to its own capabilities, and send the reconfiguration suggestion data to the network side, so that the network side can satisfy the preset conditions. Modify the conditional reconfiguration recommendation data to modify the radio resource control connection reconfiguration message;
  • Step S120 Receive the modified radio resource control connection reconfiguration message sent from the network side, and perform reconfiguration with the network side according to the modified radio resource control connection reconfiguration message.
  • the terminal may be a mobile terminal device or a non-mobile terminal device.
  • Mobile terminal devices can be mobile phones, tablets, laptops, PDAs, vehicle-mounted terminal devices, wearable devices, super mobile personal computers, netbooks, personal digital assistants, CPE, UFI (wireless hotspot equipment), etc.; non-mobile terminal devices can It is a personal computer, a television, a teller machine or a self-service machine, etc., and is not specifically limited in the embodiments of this application.
  • Embodiments of the present application are applied to terminals.
  • the terminal receives a radio resource control connection reconfiguration message from the network side.
  • the radio resource control connection reconfiguration message carries a radio resource control connection reconfiguration parameter set.
  • the terminal needs to determine whether the radio resource control connection reconfiguration parameter group carried in the radio resource control connection reconfiguration message meets the reconfiguration success condition.
  • the radio resource control connection reconfiguration parameter group meets the reconfiguration success condition
  • the reconfiguration between the terminal and the network is successful, that is, the reconfiguration is completed;
  • the terminal when the radio resource control connection reconfiguration parameter group does not meet the conditions for reconfiguration success, the terminal generates reconfiguration suggestion data according to its own capabilities and sends the reconfiguration suggestion data Sent to the network side, so that the network side can modify the radio resource control connection reconfiguration message according to the reconfiguration suggestion data that meets the preset modification conditions.
  • the reconfiguration recommendation data generated by the terminal based on its own capabilities is data that the terminal can support, that is, when the radio resource control connection reconfiguration parameter group does not meet the reconfiguration success conditions, the terminal reconfigures the terminal according to its own capabilities. The data that can be supported is then sent to the network side, so that the network side can further determine whether the reconfiguration recommendation data meets the preset modification conditions.
  • the reconfiguration suggestion data generated by the terminal according to its own capabilities is data that the terminal does not support and cannot be ignored. The data that the terminal does not support and cannot be ignored is sent to the network side to notify the network side. Knowing that the reconfiguration recommendation data on the network side is data that the terminal does not support and cannot be ignored, can it not be issued? This will further enable the network side to modify the radio resource control connection reconfiguration message based on the reconfiguration recommendation data that meets the preset modification conditions. .
  • the radio resource control connection reconfiguration parameter group may be radio resource control connection reconfiguration parameter items and their corresponding values.
  • the radio resource control connection reconfiguration message is modified according to the reconfiguration suggestion data that satisfies the preset modification conditions.
  • the radio resource control connection reconfiguration parameter group it carries will also be modified accordingly. Therefore, the terminal receives the modified radio resource sent from the network side.
  • the control connection reconfiguration message will be reconfigured with the network side according to the modified radio resource control connection reconfiguration message. That is, after receiving the modified Radio Resource Control Connection Reconfiguration message, the terminal re-judges whether the Radio Resource Control Connection Reconfiguration parameter group carried in the modified Radio Resource Control Connection Reconfiguration message meets the reconfiguration success conditions.
  • the terminal and the network are reconfigured successfully; when the modified radio resource control connection reconfiguration parameter group does not meet the reconfiguration success conditions, the terminal reconfigurates according to its own capabilities. New reconfiguration recommendation data is generated again, and the new reconfiguration recommendation data is sent to the network side again, so that the network side can re-evaluate the new reconfiguration recommendation data. In this way, steps S100 to S120 are repeatedly executed until the terminal and the network are successfully reconfigured or the reconfiguration fails.
  • the terminal in the embodiment of the present application can generate reconfiguration suggestion data according to its own capabilities, thereby allowing the network side to modify the radio resource control connection reconfiguration message according to the reconfiguration suggestion data that meets the preset modification conditions, so as to re-issue the modified wireless resource control connection reconfiguration message.
  • the resource control connection reconfiguration message is sent to the terminal, and the terminal performs reconfiguration with the network side again according to the modified radio resource control connection reconfiguration message.
  • the embodiments of the present application can effectively improve the reconfiguration cost between the terminal and the network side. power.
  • the reconfiguration success conditions include but are not limited to: the terminal supports key data of the radio resource control connection reconfiguration parameter group.
  • the terminal in the embodiment of the present application needs to determine whether the radio resource control connection reconfiguration parameter group carried in the radio resource control connection reconfiguration message meets the reconfiguration success conditions, that is, the terminal detects the radio resource control connection reconfiguration parameter group to further determine whether it can Whether to support the key data of the radio resource control connection reconfiguration parameter group.
  • the key data of the radio resource control connection reconfiguration parameter group refers to data that the terminal can support.
  • the key data may be parameter items and their corresponding values.
  • the reconfiguration success condition may also be that the terminal supports all data of the radio resource control connection reconfiguration parameter group.
  • the terminal supports the key data of the radio resource control connection reconfiguration parameter group, the terminal and the network focus Match successfully.
  • the terminal sends a reconfiguration completion message to the network side, the network side receives the reconfiguration completion message, and the reconfiguration between the terminal and the network is completed.
  • the radio resource control connection reconfiguration parameter group does not meet the reconfiguration success conditions
  • the The terminal does not support/cannot adapt to the data of the radio resource control connection reconfiguration parameter group.
  • the terminal needs to generate reconfiguration recommendation data according to its own capabilities. That is, failure to meet the reconfiguration success conditions includes: the terminal does not support part of the data of the radio resource control connection reconfiguration parameter group.
  • the terminal in the embodiment of the present application determines whether it can support the key data of the radio resource control connection reconfiguration parameter group from the network side, that is, determines whether the radio resource control connection reconfiguration parameter group meets the reconfiguration success conditions, so as to further determine whether to generate Reconfiguration recommendation data can better adapt to the network side, thereby improving the reconfiguration success rate between the terminal and the network side.
  • the reconfiguration recommendation data includes reconfiguration recommendation modification data and/or reconfiguration recommendation reference data, and the reconfiguration recommendation data is generated according to one's own capabilities.
  • the method includes but is not limited to the following steps:
  • Step S111 confirm the data supported by the terminal, data not supported by the terminal and data that cannot be ignored according to its own capabilities
  • Step S112 Generate reconfiguration suggestion modification data and/or reconfiguration suggestion reference data, where the reconfiguration suggestion modification data is data supported by the terminal, and the reconfiguration suggestion reference data is data that the terminal does not support and cannot be ignored.
  • the terminal in the embodiment of the present application generates reconfiguration suggestion modification data and/or reconfiguration suggestion reference data by confirming data supported by the terminal, data not supported by the terminal, and data that cannot be ignored according to its own capabilities.
  • the reconfiguration recommendation modification data is data supported by the terminal
  • the reconfiguration recommendation reference data is data that the terminal does not support and cannot be ignored. That is, the terminal detects the radio resource control connection reconfiguration parameter group, and sends all data that the terminal does not support, such as parameter items and their values, or data that the terminal does not support and cannot be ignored, as reconfiguration recommendation reference data to the network side; while the terminal While the reconfiguration recommendation reference data is reported to the network side, the reconfiguration recommendation modification data can also be sent to the network side.
  • the reconfiguration recommendation modification data is data that the terminal can support according to its own capabilities.
  • the terminal can confirm the data supported by the terminal, data not supported by the terminal and data that cannot be ignored according to its own capabilities, thereby generating reconfiguration suggestion modification data and/or reconfiguration suggestion reference data to notify the network side, so as to facilitate the network side Further evaluate whether the proposed data for reallocation can be adopted.
  • the embodiments of the present application can realize adaptive reconfiguration and effectively improve the efficiency of radio resource control RRC connection reconfiguration.
  • the terminal can identify the radio resource control connection reconfiguration parameter group carried in the radio resource control connection reconfiguration message from the network side, that is, the terminal detects whether the data of the radio resource control connection reconfiguration parameter group is supported.
  • the radio resource control connection reconfiguration parameter group includes radio resource control connection reconfiguration parameter items and their corresponding values.
  • the terminal detects the radio resource control connection reconfiguration parameter group, due to the existence of certain radio resource control If the connection reconfiguration parameter is not supported by the terminal itself, the terminal will evaluate whether the radio resource control connection reconfiguration parameter can be ignored; if it is evaluated that the parameter can be ignored, that is, the parameter is not supported by the terminal and can be ignored. data, the network side is not notified and can be ignored directly; if it is evaluated that the parameter item cannot be ignored, that is, the parameter item is data that the terminal does not support and cannot be ignored, the network side is notified that the parameter item is not supported. Can it be downloaded? hair.
  • the data that the terminal does not support and can be ignored means that although the terminal does not support the wireless resource control connection reconfiguration parameter group, it can still receive the wireless resource control connection reconfiguration parameter group.
  • Source control connection reconfiguration parameter group even if the radio resource control connection reconfiguration message sent by the network side carries the radio resource control connection reconfiguration parameter group, it will not affect the successful reconfiguration data between the terminal and the network.
  • the reconfiguration suggestion data is sent to the network side, so that the network side can respond to the reconfiguration suggestion that satisfies the preset modification conditions.
  • Modify the radio resource control connection reconfiguration message with data including but not limited to the following steps:
  • Step S113 integrate multiple reconfiguration suggestion modification data to obtain a reconfiguration suggestion modification data set, and/or integrate multiple reconfiguration suggestion reference data to obtain a reconfiguration suggestion reference data set;
  • Step S114 Send the reconfiguration suggestion modification data group and/or the reconfiguration suggestion reference data group to the network side, so that the network side can use the reconfiguration suggestion modification data group and/or the reconfiguration suggestion reference data group that meet the preset modification conditions. Modify the radio resource control connection reconfiguration message.
  • the terminal when there are multiple radio resource control connection reconfiguration parameter groups that do not meet the reconfiguration success conditions, the terminal will confirm which radio resource control connection reconfiguration parameter group is the data supported by the terminal according to its own capabilities. And/or confirm which radio resource control connection reconfiguration parameter groups are data that the terminal does not support and cannot be ignored, so as to correspondingly generate multiple reconfiguration recommendation modification data and/or reconfiguration recommendation reference data. Afterwards, the terminal integrates multiple reconfiguration suggestion modification data and/or multiple reconfiguration suggestion reference data to obtain a reconfiguration suggestion modification data group and/or a reconfiguration suggestion reference data group, and combines the reconfiguration suggestion modification data group and the reconfiguration suggestion reference data group.
  • the reconfiguration suggestion reference data group is sent to the network side, so that the network side modifies the radio resource control connection reconfiguration message according to the reconfiguration suggestion modification data group and/or the reconfiguration suggestion reference data group that meets the preset modification conditions.
  • the multiple reconfiguration suggested modification data are data supported by the terminal, and the multiple reconfiguration suggested reference data are data that the terminal does not support and cannot be ignored.
  • the terminal in the embodiment of the present application obtains the reconfiguration suggestion modification data group and/or the reconfiguration suggestion reference data group through integration, and then sends the reconfiguration suggestion modification data group and/or the reconfiguration suggestion reference data group to the network side, effectively improving data transmission efficiency.
  • the method includes but is not limited to the following steps:
  • Step S115 Receive reconfiguration suggestion data that does not meet the preset modification conditions fed back from the network side;
  • Step S116 Send radio resource control connection reconfiguration failure signaling to the network side based on the reconfiguration recommendation data that does not meet the preset modification conditions.
  • the network side After the terminal in the embodiment of the present application sends the reconfiguration suggestion data to the network side, the network side will evaluate the reconfiguration suggestion data. When the reconfiguration recommendation data does not meet the preset modification conditions, the network side will feed back the reconfiguration recommendation data that does not meet the preset modification conditions to the terminal, and the terminal sends wireless resources based on the reconfiguration recommendation data that does not meet the preset modification conditions. Control connection reconfiguration failure signaling to the network side.
  • the reconfiguration recommendation data includes reconfiguration recommendation modification data.
  • the network side cannot adopt/do not support/cannot adapt the reconfiguration recommendation modification data, it means that the reconfiguration recommendation modification data does not meet the preset modification conditions. Therefore, when the reconfiguration suggested modification data does not meet the preset modification conditions, the network side will notify the terminal of the specific reconfiguration suggested modification data that does not meet the preset modification conditions.
  • the terminal receives data from the network side Feedback of reconfiguration suggestions that do not meet the preset modification conditions is to modify the data.
  • the terminal Since the reconfiguration recommendation modification data of the terminal reconfiguration is already data that the terminal can support, and the network side cannot adopt the reconfiguration recommendation modification data, the terminal will send the reconfiguration recommendation modification data based on the reconfiguration recommendation that does not meet the preset modification conditions.
  • the radio resource control connection reconfiguration failure signaling is sent to the network side, and the network side receives the radio resource control connection reconfiguration failure signaling sent by the terminal. At this time, the reconfiguration between the terminal and the network fails.
  • the terminal of the embodiment of the present application includes a reconfiguration parameter detection module 100 and a recommended parameter generation module 110; wherein the reconfiguration parameter detection module 100 is mainly used to detect wireless signals sent by the network side. Which radio resource control connection reconfiguration parameter groups carried in the resource control connection reconfiguration message are data that the terminal does not support; the recommended parameter generation module 110 is used to configure the radio resource control connection reconfiguration parameter group if the radio resource control connection reconfiguration parameter group does not meet the reconfiguration success conditions.
  • the terminal generates reconfiguration suggestion data based on its own capabilities and sends the reconfiguration suggestion data to the network side.
  • the network side of the embodiment of the present application includes a reconfiguration parameter sending module 200, a reconfiguration parameter modification module 210 and a reconfiguration parameter evaluation module 220; wherein, the reconfiguration parameter sending module 200, It is mainly used to provide the radio resource control connection reconfiguration parameter group in the radio resource control connection reconfiguration message; the reconfiguration parameter modification module 210 is mainly used to add the radio resource control connection reconfiguration parameter group in the radio resource control connection reconfiguration message.
  • the reconfiguration parameter evaluation module 220 is used to Receive the reconfiguration recommendation modification data group or reconfiguration recommendation modification data sent by the terminal, and evaluate the reconfiguration recommendation modification data group or reconfiguration recommendation modification data to determine which reconfiguration recommendation data can be added, modified, or deleted. , that is, determine which reconfiguration recommendation modification data groups or reconfiguration recommendation modification data can be adopted by the network side, and send the evaluation results to the reconfiguration parameter modification module 210 .
  • the terminal and the network side of the embodiments of the present application can perform a radio resource control connection reconfiguration method using a negotiation mechanism. Based on the above terminal and network side, the radio resource control connection reconfiguration method in the embodiment of the present application can perform the following steps:
  • the network side sends a radio resource control connection reconfiguration message to the terminal, where the radio resource control connection reconfiguration message carries a radio resource control connection reconfiguration parameter group.
  • This step can be implemented by the reconfiguration parameter sending module 200 in the network side;
  • the terminal receives the radio resource control connection reconfiguration message from the network side, and detects the radio resource control connection reconfiguration parameter group carried in the radio resource control connection reconfiguration message, so that the terminal can determine the radio resource control connection reconfiguration sent by the network side. Whether the parameter group meets the reconfiguration success conditions, that is, the terminal determines whether it supports the radio resource control connection reconfiguration parameter group. Data, this step can be implemented by the reconfiguration parameter detection module 100 in the terminal;
  • the terminal When all radio resource control connection reconfiguration parameter groups in the radio resource control connection reconfiguration message sent by the network side meet the reconfiguration success conditions, that is, the terminal supports the key data/all data of the radio resource control connection reconfiguration parameter group, The terminal sends a reconfiguration completion message to the network side, the network side receives the reconfiguration completion message, and the reconfiguration between the terminal and the network is completed;
  • failure to meet the reconfiguration success conditions means that the terminal does not support wireless Resource control connects some data of the reconfiguration parameter group.
  • the terminal will generate reconfiguration recommendation data according to its own capabilities, such as reconfiguration recommendation modification data and reconfiguration recommendation reference data.
  • the reconfiguration recommendation modification data is the parameter items supported by the terminal itself and its the corresponding value.
  • the terminal integrates at least one reconfiguration suggestion modification data to obtain a reconfiguration suggestion modification data group, and/or the terminal integrates at least one reconfiguration suggestion reference data to obtain a reconfiguration suggestion reference data group. This step can be performed by the terminal
  • the suggested parameter generation module 110 is implemented in;
  • the terminal sends the reconfiguration suggestion modification data group and/or the reconfiguration suggestion reference data group to the network side;
  • the network side evaluates the reconfiguration recommendation modification data in the reconfiguration recommendation modification data group from the terminal one by one to determine which reconfiguration recommendation modification data can be adopted and which reconfiguration recommendation modification data cannot be adopted. This step can be performed by the network
  • the reconfiguration parameter evaluation module 220 in the side is implemented;
  • the network side which means that the network side accepts the reconfiguration recommendation modification data group
  • the data group is modified according to the reconfiguration suggestion, and the radio resource control connection reconfiguration message is modified.
  • the data group is modified according to the reconfiguration suggestion and the radio resource control connection reconfiguration message in the radio resource control connection reconfiguration message is modified.
  • the parameter group is modified to obtain the modified radio resource control connection reconfiguration message.
  • the radio resource control connection reconfiguration parameter group carried in the radio resource control connection reconfiguration message is also modified accordingly.
  • This step can be performed by the network side
  • the reconfiguration parameter modification module 210 is implemented; after that, the network side resends the modified radio resource control connection reconfiguration message to the terminal to continue the radio resource control connection reconfiguration process, that is, repeat steps S100 to step S220;
  • the terminal receives the reconfiguration recommendation modification data fed back from the network side that does not meet the preset modification conditions, and sends a radio resource control connection reconfiguration failure signaling to the network side. At this time, the terminal and the network fail to reconfigurate.
  • the second embodiment of the present application provides a radio resource control connection reconfiguration method, which is applied to the network side.
  • the method includes but is not limited to the following steps:
  • Step S200 Send a radio resource control connection reconfiguration message carrying a radio resource control connection reconfiguration parameter set to the terminal, so that when the radio resource control connection reconfiguration parameter set does not meet the reconfiguration success conditions, the terminal can perform reconfiguration according to its own capabilities.
  • Step S210 receive the reconfiguration suggestion data sent from the terminal
  • Step S220 when the reconfiguration suggestion data meets the preset modification conditions, modify the radio resource control connection reconfiguration message according to the reconfiguration suggestion data, and send the modified radio resource control connection reconfiguration message to the terminal, So that the terminal performs reconfiguration with the network side according to the modified radio resource control connection reconfiguration message.
  • the embodiments of the present application are applied to the network side, and the network side sends a radio resource control connection reconfiguration message carrying a radio resource control connection reconfiguration parameter group to the terminal, so that the terminal determines whether the radio resource control connection reconfiguration parameter group satisfies the reconfiguration requirements. If the radio resource control connection reconfiguration parameter group meets the reconfiguration success conditions, the terminal and the network will be reconfigured successfully; if the radio resource control connection reconfiguration parameter group does not meet the reconfiguration success conditions, the terminal will be configured according to the reconfiguration success conditions. It has its own ability to generate reconfiguration suggestion data; the network side receives the reconfiguration suggestion data sent from the terminal, and then evaluates the reconfiguration suggestion data.
  • the radio resource control connection reconfiguration message is modified according to the reconfiguration recommendation data, and the modified radio resource control connection reconfiguration message is sent to the terminal, so that the terminal can
  • the modified radio resource control connection reconfiguration message is reconfigured with the network side, thereby repeatedly executing steps S200 to S220 until the network side and the terminal are reconfigured successfully or the reconfiguration fails.
  • the network side determines whether the reconfiguration recommendation data meets the preset modification conditions, which can determine whether the reconfiguration recommendation data can be adopted.
  • the network side can adopt the reconfiguration recommendation data, the reconfiguration recommendation data Meet the preset modification conditions; in the case that the network side cannot adopt/do not support/cannot adapt the reconfiguration recommendation data, the reconfiguration recommendation data does not meet the preset modification conditions.
  • the network side of the embodiment of the present application can receive the reconfiguration suggestion data sent from the terminal, and modify the radio resource control connection reconfiguration message based on the reconfiguration suggestion data that meets the preset modification conditions, and then re-issue the modified wireless resource control connection reconfiguration message.
  • the resource control connection reconfiguration message is sent to the terminal, so that the terminal reconfigurates with the network side according to the modified radio resource control connection reconfiguration message.
  • the embodiments of the present application can effectively improve the reconfiguration between the terminal and the network side. Matching success rate.
  • the reconfiguration suggestion data includes reconfiguration suggestion modification data and/or reconfiguration suggestion reference data, there are multiple reconfiguration suggestion modification data and/or reconfiguration suggestion reference data, and the reconfiguration suggestion data sent from the terminal is received.
  • the method includes but is not limited to the following steps: receiving a reconfiguration suggestion modification data group and/or a reconfiguration suggestion reference data group sent from the terminal, wherein, The reconfiguration suggestion modification data group is obtained by the terminal integrating multiple reconfiguration suggestion modification data.
  • the reconfiguration suggestion reference data group is obtained by the terminal integrating multiple reconfiguration suggestion reference data; the reconfiguration suggestion modification data is the data supported by the terminal.
  • the reconfiguration recommended reference data is data that the terminal does not support and cannot be ignored.
  • the network side of the embodiment of the present application receives the reconfiguration suggestion modification data group sent from the terminal.
  • the reconfiguration suggestion modification data group satisfies the preset modification conditions
  • the wireless reconfiguration suggestion modification data group satisfies the preset modification conditions.
  • the resource control connection reconfiguration message is modified so as to send the modified radio resource control connection reconfiguration message to the terminal.
  • the network side of the embodiment of the present application also receives the reconfiguration suggestion reference data group sent from the terminal, so that the network side learns that the reconfiguration suggestion reference data group is data that the terminal does not support and cannot be ignored, so that the reconfiguration is not issued. It is recommended to refer to the data set.
  • the network side in the embodiment of the present application can directly reconfigurate the radio resource control connection in the radio resource control connection message based on the reconfiguration suggestion modification data group that meets the preset modification conditions.
  • the reconfiguration parameter group is modified accordingly to obtain the modified radio resource control connection reconfiguration message, which effectively improves data update efficiency.
  • the method includes but is not limited to the following steps:
  • Step S211 When at least one reconfiguration suggestion data does not meet the preset modification conditions, feed back the reconfiguration suggestion data that does not meet the preset modification conditions to the terminal;
  • Step S212 Receive the radio resource control connection reconfiguration failure signaling sent from the terminal based on the reconfiguration suggestion data that does not meet the preset modification conditions.
  • the network side of the embodiment of the present application can evaluate the reconfiguration recommendation data.
  • the reconfiguration suggestion data that does not meet the preset modification conditions is fed back to the terminal, and the terminal responds to the reconfiguration suggestion data that does not meet the preset modification conditions.
  • Reconfiguration recommendation data and sending radio resource control connection reconfiguration failure signaling to the network side At this time, the reconfiguration between the terminal and the network fails.
  • the reconfiguration recommendation data includes reconfiguration recommendation modification data.
  • the network side cannot adopt/do not support/cannot adapt the reconfiguration recommendation modification data, it means that the reconfiguration recommendation modification data does not meet the preset modification conditions.
  • the network side feeds back the reconfiguration recommendation modification data that does not meet the preset modification conditions to the terminal to notify the terminal of the specific reconfiguration recommendation modification data that does not meet the preset modification conditions, thereby allowing the terminal to reconfiguration suggestions that do not meet the preset modification conditions. It is recommended to modify the data and send radio resource control connection reconfiguration failure signaling to the network side; the network side receives the radio resource control sent from the terminal. Connection reconfiguration failure signaling. At this time, reconfiguration between the terminal and the network fails.
  • the reconfiguration recommendation data in this embodiment of the present application includes reconfiguration recommendation modification data and reconfiguration recommendation reference data.
  • the reconfiguration recommendation modification data is data supported by the terminal
  • the reconfiguration recommendation reference data is data that is not supported by the terminal and cannot be ignored. data.
  • the embodiments of the present application can solve the problem of access failure caused by the terminal not supporting data during the establishment of a wireless resource control connection.
  • the terminal communicates with the wireless network issued by the network side according to its own capabilities.
  • the resource control connection reconfiguration parameter group is compared, and the reconfiguration recommendation modification data and the data that the terminal does not support and cannot be ignored, that is, the reconfiguration recommendation reference data, are sent to the network side, and the network side decides whether to change the radio resource control connection reconfiguration message. , to re-deliver the modified radio resource control connection reconfiguration message.
  • the embodiments of this application can improve the success rate of LTE CA access and the success rate of terminal access to 5G in the NSA architecture, and at the same time enable terminals that support different parameters to access the same network side.
  • embodiments of the present application also provide a radio resource control connection reconfiguration device, including: a memory, a processor, and a computer program stored in the memory and executable on the processor.
  • a radio resource control connection reconfiguration device including: a memory, a processor, and a computer program stored in the memory and executable on the processor.
  • the radio resource control connection reconfiguration method of any one of the second aspects is the radio resource control connection reconfiguration method of any one of the second aspects.
  • embodiments of the present application also provide a computer-readable storage medium that stores computer-executable instructions, and the computer-executable instructions are used to execute at least one of the following:
  • the radio resource control connection reconfiguration method of any one of the second aspects is the radio resource control connection reconfiguration method of any one of the second aspects.
  • the radio resource control connection reconfiguration method uses an embodiment to describe the radio resource control connection reconfiguration method according to the embodiment of the present application. It can be understood that the embodiments of the present application enumerate some data in order to more clearly illustrate the solution of this embodiment. In practical applications, the radio resource control connection reconfiguration method of the embodiment of the present application is used to modify all radio resource control connections.
  • the reconfiguration parameter group is within the protection scope of this application.
  • the embodiments of this application are applied to the terminal and network sides.
  • the method includes but is not limited to the following steps:
  • the network side sends a radio resource control connection reconfiguration message to the terminal.
  • the radio resource control connection reconfiguration message carries multiple radio resource control connection reconfiguration parameter groups. This step can be performed by the reconfiguration parameter sending module in the network side. 200 achieved;
  • the terminal receives the radio resource control connection reconfiguration message from the network side, and detects multiple radio resource control connection reconfiguration parameter groups carried in the radio resource control connection reconfiguration message; the terminal detects multiple radio resource control connection reconfiguration parameter groups sent by the network side. There is data in the resource control connection reconfiguration parameter group that the terminal itself does not support.
  • DM-RS Demodulation
  • PUSCH Physical Uplink Shared Channel, Physical Uplink Shared Channel
  • Reference Signals demodulation reference signals
  • type2 type 2
  • vrb-toPRB interleaving Virtual Resource Blocks to Physical Resource Blocks interleaving, virtual resource blocks to physical resources
  • PDSCH Physical Downlink Shared Channel, physical downlink shared channel
  • pNR Power New Radio, NR power
  • SN Segment Node, second node
  • size value is 12bit; this step can be implemented by the reconfiguration parameter detection module 100 in the terminal ;
  • the terminal determines that in the radio resource control connection reconfiguration message sent by the network side, the radio resource control connection reconfiguration parameter group does not meet the reconfiguration success conditions, that is, it detects that the radio resource control connection reconfiguration parameter group is a parameter that the terminal does not support. items and corresponding values;
  • the terminal generates multiple reconfiguration recommendation data according to its own capabilities.
  • the reconfiguration recommendation data includes reconfiguration recommendation modification data and reconfiguration recommendation reference data.
  • the reconfiguration recommended modification data are: 1) PUSCH DM-RS type1; 2) Delete PDSCH vrb-toRPB interleaving; 3) pNR value is 20dbm; 4) SN size value is 18bit. Integrate the above multiple reconfiguration suggestion modification data to obtain a reconfiguration suggestion modification data group. This step can be implemented by the suggestion parameter generation module 110 in the terminal;
  • the terminal sends the reconfiguration suggestion modification data group to the network side;
  • the network side evaluates the reconfiguration suggestion modification data in the reconfiguration suggestion modification data group from the terminal one by one. After the evaluation, it is deemed that all the reconfiguration suggestion modification data groups sent by the terminal can be adopted. This step can be performed by the network side.
  • Reconfiguration parameter evaluation module 220 is implemented;
  • the network side resends the modified radio resource control connection reconfiguration message to the terminal. It can be understood that the modified radio resource control connection reconfiguration message carries the radio resource control connection reconfiguration parameter group that is the original parameter. On the basis of the modified data group according to the reconfiguration suggestion, this step can be implemented by the reconfiguration parameter sending module 200 on the network side;
  • the terminal again detects the radio resource control connection reconfiguration parameter group in the modified radio resource control connection reconfiguration message sent by the network side. If the terminal detects the modified radio resource control connection reconfiguration parameter group, all terminals can support it. This step can be implemented by the reconfiguration parameter detection module 100 in the terminal;
  • the terminal determines that all radio resource control connection reconfiguration parameter groups in the modified radio resource control connection reconfiguration message are supported, sends a reconfiguration completion message to the network side, and the reconfiguration process ends.
  • this embodiment of the present application provides a radio resource control connection reconfiguration method using a negotiation mechanism. Applied to the terminal and network side, it has at least the following characteristics:
  • the terminal detects all radio resource control connection reconfiguration parameter groups carried in the radio resource control connection reconfiguration message, and sets unsupported and non-ignorable parameter items and corresponding values, such as The reconfiguration suggestion reference data is sent to the network side;
  • the terminal While sending unsupported and non-ignorable data, that is, reconfiguration suggestion reference data, to the network side, the terminal also needs to send reconfiguration suggestion modification data correspondingly, for example, sending a set of reconfiguration suggestion modification data groups.
  • the sent reconfiguration suggestion modification data group is a set of parameter items and corresponding values that the terminal can support based on its own capability configuration;
  • the network side After the network side receives the reconfiguration suggestion modification data group sent by the terminal, it evaluates whether it can be modified according to the terminal's suggestion;
  • the radio resource control connection reconfiguration message is modified according to the terminal's suggestion and reconfigured. Send the modified radio resource control connection reconfiguration message; when the network side evaluation terminal's recommendations cannot be modified, that is, when at least one reconfiguration recommendation modification data does not meet the preset modification conditions, the preset modification conditions will not be met. Assume that the reconfiguration recommendation modification data with modification conditions is fed back to the terminal to inform the terminal which reconfiguration recommendation modification data cannot be modified. The terminal enters the reconfiguration failure process and re-establishes radio resource control;
  • the terminal checks again whether the modified radio resource control connection reconfiguration parameter group is supported; if it is supported, it sends a reconfiguration completion message to the network side. ; If there are still some modified radio resource control connection reconfiguration parameter groups that are not supported, the terminal continues to modify the modified radio resource control connection reconfiguration parameter group according to its own capabilities, that is, it generates reconfiguration recommendation data according to its own capabilities.
  • unsupported and non-ignorable data that is, reconfiguration recommendation reference data and reconfiguration recommendation modification data, are sent to the network side.
  • the terminal when the terminal detects the radio resource control connection reconfiguration parameter group, there are some parameter items that the terminal itself does not support. At this time, the terminal will evaluate whether the parameter item can be ignored. If the parameter item can be evaluated, If ignored, the network side will not be notified and can be ignored directly. If the terminal evaluates that the parameter item cannot be ignored, it notifies the network side that the parameter item is not supported and can it not be delivered.
  • the embodiments of this application can enable terminals that support different reconfiguration parameters to access the network side of the same equipment vendor (or operator), and can also enable the same terminal to access different equipment vendors (or operators). network side, thereby improving the reconfiguration success rate.
  • the embodiment of the present application can realize direct connection between different terminals and different network sides.
  • Fast access to 5G that is, the embodiments of this application can be applied to the terminal access process under the 5G NSA network architecture. It reduces the problem of inability to access due to mismatch of reconfiguration parameters, and can effectively improve the reconfiguration success rate, thereby realizing 5G of quick connections.
  • Another embodiment of the present application can be applied to the reconfiguration process of the radio resource control RRC connection, such as the LTE CA (Carrier Aggregation, carrier aggregation) establishment process.
  • LTE CA Carrier Aggregation, carrier aggregation
  • the radio resource control connection reconfiguration method of the embodiment of the present application can be realized, that is, the network side can be verified through the terminal, and the terminal can also be verified through the network side, thereby effectively reducing debugging time and effort, and improving The efficiency of radio resource control RRC connection reconfiguration; in addition, the radio resource control connection reconfiguration method in the embodiment of the present application can also enable a set of reconfiguration recommendation modification data sets to be applied to different operator requirements.
  • the radio resource control connection reconfiguration method in the embodiment of the present application can solve the adaptation problem between products of different manufacturers (such as network equipment, that is, the network side and the terminal); the embodiment of the present application is an adaptive method, including through the network Adapt the reconfiguration recommendation data of the terminal.
  • this application also provides a radio resource control connection reconfiguration device, including: a memory, a processor, and a computer program stored in the memory and executable on the processor.
  • a radio resource control connection reconfiguration device including: a memory, a processor, and a computer program stored in the memory and executable on the processor.
  • the processor executes the computer program, it is as follows: one:
  • a reconfiguration method for radio resource control connections applied to the network side is a reconfiguration method for radio resource control connections applied to the network side.
  • the processor and memory may be connected via a bus or other means.
  • memory can be used to store non-transitory software programs and non-transitory computer executable programs.
  • the memory may include high-speed random access memory and may also include non-transitory memory, such as at least one magnetic disk storage device, flash memory device, or other non-transitory solid-state storage device.
  • the memory may include memory located remotely from the processor, and the remote memory may be connected to the processor through a network. Examples of the above-mentioned networks include but are not limited to the Internet, intranets, local area networks, mobile communication networks and combinations thereof.
  • connection reconfiguration method for example, performs the above-described method steps S100 to S120 in Figure 1, method steps S111 to S112 in Figure 2, method steps S113 to S114 in Figure 3, and method steps S115 to S115 in Figure 4.
  • the device embodiments described above are merely schematic, in which the units described as separate components may be or also It may not be physically separate, it may be located in one place, or it may be distributed across multiple network elements. Some or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment.
  • this application also provides a computer-readable storage medium that stores computer-executable instructions, and the computer-executable instructions are used to perform at least one of the following:
  • a reconfiguration method for radio resource control connections applied to the network side is a reconfiguration method for radio resource control connections applied to the network side.
  • the computer-executable instructions of the present application are executed by a processor or controller, for example, by a processor in the above-mentioned device embodiment, which can cause the above-mentioned processor to perform the radio resource control connection reconfiguration method in the above-mentioned embodiment,
  • a processor or controller for example, by a processor in the above-mentioned device embodiment, which can cause the above-mentioned processor to perform the radio resource control connection reconfiguration method in the above-mentioned embodiment,
  • the above-described method steps S100 to S120 in Figure 1, method steps S111 to S112 in Figure 2, method steps S113 to S114 in Figure 3, method steps S115 to S116 in Figure 4, and method steps S115 in Figure 5 are performed.
  • Method steps S200 to S220 and method steps S211 to S212 in FIG. 6 are performed.
  • Embodiments of this application include: receiving a radio resource control connection reconfiguration message from the network side through the terminal.
  • the radio resource control connection reconfiguration message carries a radio resource control connection reconfiguration parameter group.
  • the terminal When the radio resource control connection reconfiguration parameter group does not satisfy In the case of reconfiguration success conditions, the terminal generates reconfiguration suggestion data according to its own capabilities and sends the reconfiguration suggestion data to the network side, so that the network side can reconfiguration the radio resource control connection based on the reconfiguration suggestion data that meets the preset modification conditions.
  • the embodiments of the present application can effectively improve the reconfiguration success rate between the terminal and the network side.
  • Computer storage media includes, but is not limited to, RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, Digital Versatile Disk (DVD) or other optical disk storage, magnetic cassettes, tapes, disk storage or other magnetic storage devices. device, or any other medium that can be used to store the desired information and can be accessed by a computer. Additionally, it is known to those of ordinary skill in the art that communication media typically embodies computer readable instructions, data structures, program modules or other data in a modulated data signal such as a carrier wave or other transport mechanism, and may include any information delivery media .

Landscapes

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

Abstract

本申请提供了一种无线资源控制连接的重配方法、设备及存储介质，方法包括：通过终端接收来自网络侧的无线资源控制连接重配消息，其中，所述无线资源控制连接重配消息携带有无线资源控制连接重配参数组(S100)；在所述无线资源控制连接重配参数组不满足重配成功条件的情况下，根据自身能力生成重配建议数据，并将所述重配建议数据发送给所述网络侧，以使所述网络侧根据满足预设修改条件的重配建议数据对所述无线资源控制连接重配消息进行修改(S110)；接收来自所述网络侧发送的修改后的无线资源控制连接重配消息，并根据所述修改后的无线资源控制连接重配消息与所述网络侧进行重配(S120)。

Description

无线资源控制连接的重配方法、设备及存储介质
相关申请的交叉引用
本申请基于申请号为202210759514.X、申请日为2022年06月30日的中国专利申请提出，并要求该中国专利申请的优先权，该中国专利申请的全部内容在此引入本申请作为参考。
技术领域
本申请涉及但不限于网络技术领域，尤其涉及一种无线资源控制连接的重配方法、设备及存储介质。
背景技术
在以往LTE(Long Term Evolution，长期演进技术)网络下进行RRC(Radio Resource Control，无线资源控制)重配，由于执行的重配目的性很强，所以重配参数较少，并且是具有针对性的，重配失败则意味着终端无法完成网络侧想让终端执行的操作。
随着5G的到来，相关技术中，并非都能适应5G NR(New Radio，新空口)的重配流程，因为5G NR对应的重配参数太多，终端需要支持所有的重配参数才能完成5G NR重配。但在实际网络中，各个网络设备厂家通常会根据自身网络特点设置相匹配的重配参数，而终端芯片厂家根据开发进度通常无法设置支持所有的重配参数。因此，某个终端虽然可以接入某个网络，但在更换了该终端或者网络后，会出现无法再接入的情况，导致重配成功率低。
发明内容
本申请实施例提供了一种无线资源控制连接的重配方法、设备及存储介质。
第一方面，本申请实施例提供了一种无线资源控制连接的重配方法，应用于终端，所述方法包括：接收来自网络侧的无线资源控制连接重配消息，其中，所述无线资源控制连接重配消息携带有无线资源控制连接重配参数组；在所述无线资源控制连接重配参数组不满足重配成功条件的情况下，根据自身能力生成重配建议数据，并将所述重配建议数据发送给所述网络侧，以使所述网络侧根据满足预设修改条件的重配建议数据对所述无线资源控制连接重配消息进行修改；接收来自所述网络侧发送的修改后的无线资源控制连接重配消息，并根据 所述修改后的无线资源控制连接重配消息与所述网络侧进行重配。
第二方面，本申请实施例还提供了一种无线资源控制连接的重配方法，应用于网络侧，所述方法包括：发送携带有无线资源控制连接重配参数组的无线资源控制连接重配消息给终端，以使所述终端在所述无线资源控制连接重配参数组不满足重配成功条件的情况下，根据自身能力生成重配建议数据；接收来自所述终端发送的所述重配建议数据；在所述重配建议数据满足预设修改条件的情况下，根据所述重配建议数据，对所述无线资源控制连接重配消息进行修改，并将修改后的无线资源控制连接重配消息发送给所述终端，以使所述终端根据所述修改后的无线资源控制连接重配消息与所述网络侧进行重配。
第三方面，本申请实施例还提供了一种无线资源控制连接的重配设备，包括：存储器、处理器及存储在存储器上并可在处理器上运行的计算机程序，所述处理器执行所述计算机程序时如下之一：第一方面任意一项所述的无线资源控制连接的重配方法；或第二方面任意一项所述的无线资源控制连接的重配方法。
第四方面，本申请实施例还提供了一种计算机可读存储介质，存储有计算机可执行指令，所述计算机可执行指令用于执行至少如下之一：第一方面任意一项所述的无线资源控制连接的重配方法；或第二方面任意一项所述的无线资源控制连接的重配方法。
附图说明
图1是本申请实施例的无线资源控制连接的重配方法的终端侧的流程示意图；
图2是本申请实施例的重配建议数据的流程示意图；
图3是本申请实施例的重配建议修改数据组和/或重配建议参考数据组的流程示意图；
图4是本申请实施例的无线资源控制连接重配失败信令的流程示意图；
图5是本申请实施例的无线资源控制连接的重配方法的网络侧的流程示意图；
图6是本申请实施例的无线资源控制连接重配失败信令的另一流程示意图；
图7是本申请实施例的终端的结构示意图；
图8是本申请实施例的网络侧的结构示意图。
具体实施方式
为了使本申请的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本申请进行进一步详细说明。应当理解，此处所描述的具体实施例仅用以解释本申请，并不用于限定本申请。
需要说明的是，虽然在装置示意图中进行了功能模块划分，在流程图中示出了逻辑顺序，但是在某些情况下，可以以不同于装置中的模块划分，或流程图中的顺序执行所示出或描述的步骤。说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。
名词解释：
RRC(Radio Resource Control，无线资源控制)，是指LTE架构中的无线资源控制层；
无线资源控制连接重配(RRC Connection Reconfiguration)，是指修改RRC连接，如网络通过RRC层重新配置一些参数，实现对网络参数的修改，包括建立、修改或者释放RB(Radio Bearer，无线电承载)以及进行网络间切换、准备/修改/释放测量等操作。
LTE(Long Term Evolution，长期演进技术)，是指由3GPP(The 3rd Generation Partnership Project，第三代合作伙伴计划)组织制定的UMTS(Universal Mobile Telecommunications System，通用移动通信系统)技术标准的长期演进。
在以往LTE网络下进行无线资源控制RRC重配，由于执行的重配目的性很强，所以重配参数较少，并且是具有针对性的，重配失败则意味着终端无法完成网络侧想让终端执行的操作。
随着5G的到来，相关技术中，现有的流程并非都能适应5G NR(New Radio，新空口)的重配流程，因为5G NR对应的重配参数太多，终端需要支持所有的重配参数才能完成5G NR重配。实际上很多重配参数对5G NR的接入并不具有决定性作用，只是网络的某个选项而已。
但在实际网络中，各个网络设备厂家通常会根据自身网络特点设置相匹配的重配参数(3GPP并没有限制死所有的参数)，而终端芯片厂家根据开发进度通常无法设置支持所有的重配参数。因此，某个终端虽然可以接入某个网络，但在更换了该终端或者网络后，会出现无法再接入的情况，导致重配成功率低。
在NSA(Non Stand Alone，非独立组网)网络下，UE(User Equipment，用户终端)若想尽可能多的注册到不同的5G NR小区，又或者某个运营5G网络想接纳不同厂家的终端，二者之间就需要建立一组带有协商机制的无线资源控制连接的重配方法。
基于此，本申请实施例提供一种无线资源控制连接的重配方法，能够有效提高重配成功率。
下面结合附图，对本申请实施例作进一步阐述。
可以理解的是，终端在接入网络过程中，经常会遇到重配流程，比如在切换、加载CA以及在NSA网络下加载5G NR过程中，都需要网络侧发起无线资源控制连接重配流程。无 线资源控制连接重配流程通常由网络侧发送无线资源控制连接重配消息，终端根据无线资源控制连接重配消息中的无线资源控制连接重配参数组，执行相关操作。如果所有无线资源控制连接重配参数组都能执行完成，则发送重配完成消息给网络侧。如果某些无线资源控制连接重配参数组由于终端的自身能力问题导致不能执行完成，就会导致重配失败，进而发送无线资源控制连接重配失败信令给网络侧进行无线资源控制的重建立。
因此，参照图1，本申请第一方面实施例提供一种无线资源控制连接的重配方法，应用于终端，方法包括但不限于以下步骤：
步骤S100，接收来自网络侧的无线资源控制连接重配消息，其中，无线资源控制连接重配消息携带有无线资源控制连接重配参数组；
步骤S110，在无线资源控制连接重配参数组不满足重配成功条件的情况下，根据自身能力生成重配建议数据，并将重配建议数据发送给网络侧，以使网络侧根据满足预设修改条件的重配建议数据对无线资源控制连接重配消息进行修改；
步骤S120，接收来自网络侧发送的修改后的无线资源控制连接重配消息，并根据修改后的无线资源控制连接重配消息与网络侧进行重配。
一可行的实施方式，终端可以为移动终端设备，也可以为非移动终端设备。移动终端设备可以为手机、平板电脑、笔记本电脑、掌上电脑、车载终端设备、可穿戴设备、超级移动个人计算机、上网本、个人数字助理、CPE、UFI(无线热点设备)等；非移动终端设备可以为个人计算机、电视机、柜员机或者自助机等，本申请实施例不作具体限定。
本申请实施例应用于终端，通过终端接收来自网络侧的无线资源控制连接重配消息，无线资源控制连接重配消息携带有无线资源控制连接重配参数组。在本申请一实施例中，终端需要判断无线资源控制连接重配消息携带的无线资源控制连接重配参数组是否满足重配成功条件，在无线资源控制连接重配参数组满足重配成功条件的情况下，终端与网络侧重配成功，即重配完成；在无线资源控制连接重配参数组不满足重配成功条件的情况下，终端根据自身能力生成重配建议数据，并将重配建议数据发送给网络侧，以使网络侧根据满足预设修改条件的重配建议数据对无线资源控制连接重配消息进行修改。
本申请一实施例，终端根据自身能力生成的重配建议数据为终端能够支持的数据，即终端在无线资源控制连接重配参数组不满足重配成功条件的情况下，根据自身能力重新配置终端能够支持的数据，再将重配建议数据发送给网络侧，以使得网络侧进一步判断重配建议数据是否满足预设修改条件。本申请另一实施例，终端根据自身能力生成的重配建议数据为终端不支持以及不可忽略的数据，通过将终端不支持以及不可忽略的数据发送给网络侧，以告 知网络侧该重配建议数据为终端不支持以及不可忽略的数据，能否不下发；以进一步地使网络侧根据满足预设修改条件的重配建议数据对无线资源控制连接重配消息进行修改。
本申请一实施例，无线资源控制连接重配参数组可以为无线资源控制连接重配参数项及其对应的数值。
本申请一实施例，对于网络侧，在重配建议数据满足预设修改条件的情况下，根据满足预设修改条件的重配建议数据对无线资源控制连接重配消息进行修改。示例性地，网络侧对无线资源控制连接重配消息进行修改后，其所携带的无线资源控制连接重配参数组也将随之修改，因此，终端接收来自网络侧发送的修改后的无线资源控制连接重配消息，将根据修改后的无线资源控制连接重配消息与网络侧进行重配。即终端在接收到修改后的无线资源控制连接重配消息后，重新判断修改后的无线资源控制连接重配消息携带的无线资源控制连接重配参数组是否满足重配成功条件，在修改后的无线资源控制连接重配参数组满足重配成功条件的情况下，终端与网络侧重配成功；在修改后的无线资源控制连接重配参数组不满足重配成功条件的情况下，终端根据自身能力再次生成新的重配建议数据，并将新的重配建议数据再次发送给网络侧，以便网络侧对新的重配建议数据重新进行评估。以此重复执行步骤S100至步骤S120，直至终端与网络侧重配成功或重配失败。
本申请实施例的终端能够根据自身能力生成重配建议数据，进而使得网络侧根据满足预设修改条件的重配建议数据对无线资源控制连接重配消息进行修改，以便重新下发修改后的无线资源控制连接重配消息给终端，终端根据修改后的无线资源控制连接重配消息与网络侧再次进行重配，与相关技术相比，本申请实施例能够有效提高终端与网络侧的重配成功率。
可以理解的是，重配成功条件包括但不限于：终端支持无线资源控制连接重配参数组的关键数据。
本申请实施例的终端需要判断无线资源控制连接重配消息携带的无线资源控制连接重配参数组是否满足重配成功条件，即终端对无线资源控制连接重配参数组进行检测，以进一步确定能否支持无线资源控制连接重配参数组的关键数据。示例性地，无线资源控制连接重配参数组的关键数据是指终端能够支持的数据，例如，关键数据可以为参数项及其对应的数值。一些实施例中，重配成功条件还可以是终端支持无线资源控制连接重配参数组的所有数据。在无线资源控制连接重配参数组满足重配成功条件的情况下，即无线资源控制连接重配参数组满足：终端支持无线资源控制连接重配参数组的关键数据的情况下，终端与网络侧重配成功。一可行的实施方式中，终端发送重配完成消息给网络侧，网络侧接收重配完成消息，终端与网络侧重配完成。在无线资源控制连接重配参数组不满足重配成功条件的情况下，即终 端不支持/无法适配无线资源控制连接重配参数组的数据，此时终端需要根据自身能力生成重配建议数据。即不满足重配成功条件包括：终端不支持无线资源控制连接重配参数组的部分数据。
本申请实施例的终端通过判断是否能够支持来自网络侧的无线资源控制连接重配参数组的关键数据，即判断无线资源控制连接重配参数组是否满足重配成功条件，以便于进一步确定是否生成重配建议数据，进而更好适配网络侧，从而提高终端与网络侧之间的重配成功率。
参照图2，可以理解的是，重配建议数据包括重配建议修改数据和/或重配建议参考数据，根据自身能力生成重配建议数据，方法包括但不限于以下步骤：
步骤S111，根据自身能力确认终端支持的数据、终端不支持以及不可忽略的数据；
步骤S112，生成重配建议修改数据和/或重配建议参考数据，其中，重配建议修改数据为终端支持的数据，重配建议参考数据为终端不支持以及不可忽略的数据。
本申请实施例的终端，通过根据自身能力确认终端支持的数据、终端不支持以及不可忽略的数据，生成重配建议修改数据和/或重配建议参考数据。在本申请一实施例中，重配建议修改数据为终端支持的数据，重配建议参考数据为终端不支持以及不可忽略的数据。即终端检测无线资源控制连接重配参数组，将终端不支持的所有数据例如参数项及其数值或者终端不支持以及不可忽略的数据，作为重配建议参考数据发送给网络侧；而终端在将重配建议参考数据上报给网络侧的同时，还可以将重配建议修改数据发送给网络侧，即重配建议修改数据是终端根据自身能力确认的终端能够支持的数据。通过如此设置，使得终端能够根据自身能力确认终端支持的数据、终端不支持以及不可忽略的数据，从而生成重配建议修改数据和/或重配建议参考数据以通知给网络侧，以便于网络侧进一步评估重配建议数据能否采用。本申请实施例能够实现自适应重配，有效提高无线资源控制RRC连接重配的效率。
一可行的实施方式中，终端能够识别来自网络侧的无线资源控制连接重配消息所携带的无线资源控制连接重配参数组，即终端检测是否支持无线资源控制连接重配参数组的数据。
一可行的实施方式中，无线资源控制连接重配参数组包括无线资源控制连接重配参数项及其对应的数值，终端在检测无线资源控制连接重配参数组时，由于存在某些无线资源控制连接重配参数项是终端自身不支持的，那么终端会评估是否可以忽略掉该无线资源控制连接重配参数项；如果评估该参数项可以忽略，即该参数项属于终端不支持且可忽略的数据，则不通知网络侧，直接忽略掉即可；如果评估该参数项不能被忽略，即该参数项属于终端不支持以及不可忽略的数据，则通知网络侧该参数项不支持，能否不下发。其中，终端不支持且可忽略的数据是指，终端虽然不支持该无线资源控制连接重配参数组，但也能接收该无线资 源控制连接重配参数组，即使网络侧发送的无线资源控制连接重配消息中携带有该无线资源控制连接重配参数组，也不会影响到终端与网络侧重配成功的数据。
参照图3，可以理解的是，重配建议修改数据和/或重配建议参考数据具有多个，将重配建议数据发送给网络侧，以使网络侧根据满足预设修改条件的重配建议数据对无线资源控制连接重配消息进行修改，方法包括但不限于以下步骤：
步骤S113，对多个重配建议修改数据进行整合得到重配建议修改数据组，和/或，对多个重配建议参考数据进行整合得到重配建议参考数据组；
步骤S114，将重配建议修改数据组和/或重配建议参考数据组发送给网络侧，以使网络侧根据满足预设修改条件的重配建议修改数据组和/或重配建议参考数据组对无线资源控制连接重配消息进行修改。
本申请实施例中，在不满足重配成功条件的无线资源控制连接重配参数组具有多个的情况下，终端将根据自身能力确认哪些无线资源控制连接重配参数组为终端支持的数据，和/或确认哪些无线资源控制连接重配参数组为终端不支持以及不可忽略的数据，以对应生成多个重配建议修改数据和/或重配建议参考数据。之后，终端对多个重配建议修改数据和/或多个重配建议参考数据进行整合，得到重配建议修改数据组和/或重配建议参考数据组，并将重配建议修改数据组和/或重配建议参考数据组发送给网络侧，以使网络侧根据满足预设修改条件的重配建议修改数据组和/或重配建议参考数据组对无线资源控制连接重配消息进行修改。其中，多个重配建议修改数据为终端支持的数据，多个重配建议参考数据为终端不支持以及不可忽略的数据。
本申请实施例的终端通过整合得到重配建议修改数据组和/或重配建议参考数据组，进而将重配建议修改数据组和/或重配建议参考数据组发送给网络侧，有效提高数据传输效率。
参照图4，可以理解的是，在将重配建议数据发送给网络侧之后，方法包括但不限于以下步骤：
步骤S115，接收来自网络侧反馈的不满足预设修改条件的重配建议数据；
步骤S116，根据不满足预设修改条件的重配建议数据，发送无线资源控制连接重配失败信令给网络侧。
本申请实施例的终端在将重配建议数据发送给网络侧之后，网络侧将对重配建议数据进行评估。在重配建议数据不满足预设修改条件的情况下，网络侧将反馈不满足预设修改条件的重配建议数据给终端，终端根据不满足预设修改条件的重配建议数据，发送无线资源控制连接重配失败信令给网络侧。
一可行的实施方式中，重配建议数据包括重配建议修改数据，网络侧无法采用/不支持/无法适配重配建议修改数据时，表示该重配建议修改数据不满足预设修改条件。故在重配建议修改数据不满足预设修改条件的情况下，网络侧将通知终端具体有哪些重配建议修改数据不满足预设修改条件，在本申请一实施例中，终端接收来自网络侧反馈的不满足预设修改条件的重配建议修改数据。由于终端重新配置的重配建议修改数据已经为终端能够支持的数据，而网络侧又无法采用该重配建议修改数据，因此，终端将根据不满足预设修改条件的重配建议修改数据，发送无线资源控制连接重配失败信令给网络侧，网络侧接收终端发送的无线资源控制连接重配失败信令，此时，终端与网络侧重配失败。
参照图7，一可行的实施方式中，本申请实施例的终端，包括重配参数检测模块100和建议参数生成模块110；其中，重配参数检测模块100，主要用于检测网络侧发送的无线资源控制连接重配消息中，所携带的哪些无线资源控制连接重配参数组为终端不支持的数据；建议参数生成模块110，用于在无线资源控制连接重配参数组不满足重配成功条件的情况下，根据终端自身能力生成重配建议数据，并将重配建议数据发送给网络侧。
参照图8，一可行的实施方式中，本申请实施例的网络侧，包括重配参数发送模块200、重配参数修改模块210和重配参数评估模块220；其中，重配参数发送模块200，主要为无线资源控制连接重配消息中提供无线资源控制连接重配参数组；重配参数修改模块210，主要用于对无线资源控制连接重配消息中的无线资源控制连接重配参数组进行增加、修改和删除等操作，以得到修改后的无线资源控制连接重配消息，并将修改后的无线资源控制连接重配消息发送给重配参数发送模块200；重配参数评估模块220，用于接收终端发送的重配建议修改数据组或重配建议修改数据，并对重配建议修改数据组或重配建议修改数据进行评估，以判断哪些重配建议数据可以执行增加或修改或删除等操作，即判定哪些重配建议修改数据组或重配建议修改数据能够被网络侧采用，并将评估结果发送给重配参数修改模块210。
一些实施例中，本申请实施例的终端与网络侧，能够执行一种使用协商机制的无线资源控制连接的重配方法。基于上述终端与网络侧，本申请实施例的无线资源控制连接的重配方法可执行以下步骤：
网络侧发送无线资源控制连接重配消息给终端，其中，无线资源控制连接重配消息携带有无线资源控制连接重配参数组，该步骤可以由网络侧中的重配参数发送模块200实现；
终端接收来自网络侧的无线资源控制连接重配消息，并对无线资源控制连接重配消息携带的无线资源控制连接重配参数组进行检测，以便于终端判断网络侧发送的无线资源控制连接重配参数组是否满足重配成功条件，即终端判断是否支持无线资源控制连接重配参数组的 数据，该步骤可以由终端中的重配参数检测模块100实现；
在网络侧发送的无线资源控制连接重配消息中所有无线资源控制连接重配参数组均满足重配成功条件的情况下，即终端支持无线资源控制连接重配参数组的关键数据/所有数据，终端发送重配完成消息给网络侧，网络侧接收重配完成消息，终端与网络侧重配完成；
在网络侧发送的无线资源控制连接重配消息中存在部分(例如至少一个)无线资源控制连接重配参数组不满足重配成功条件的情况下，不满足重配成功条件即为终端不支持无线资源控制连接重配参数组的部分数据，终端将根据自身能力对应生成重配建议数据，例如重配建议修改数据和重配建议参考数据，重配建议修改数据为终端自身支持的参数项及其对应的数值。之后，终端对至少一个重配建议修改数据进行整合，得到重配建议修改数据组，和/或终端对至少一个重配建议参考数据进行整合，得到重配建议参考数据组，该步骤可以由终端中的建议参数生成模块110实现；
终端将重配建议修改数据组和/或重配建议参考数据组发送给网络侧；
网络侧对来自终端的重配建议修改数据组中的重配建议修改数据一一进行评估，以判断哪些重配建议修改数据可以被采用，哪些重配建议修改数据无法采用，该步骤可以由网络侧中的重配参数评估模块220实现；
在重配建议修改数据满足预设修改条件的情况下，即重配建议修改数据组中的重配建议修改数据均能够被网络侧采用，此时表示网络侧接受重配建议修改数据组，则根据重配建议修改数据组，对无线资源控制连接重配消息进行修改，在本申请一实施例中，根据重配建议修改数据组对无线资源控制连接重配消息中的无线资源控制连接重配参数组进行修改，得到修改后的无线资源控制连接重配消息，对应的，无线资源控制连接重配消息所携带的无线资源控制连接重配参数组也随之修改，该步骤可以由网络侧中的重配参数修改模块210实现；之后，网络侧重新发送修改后的无线资源控制连接重配消息给终端，以继续无线资源控制连接重配流程，即重复执行步骤S100至步骤S220；
在至少一个重配建议修改数据不满足预设修改条件的情况下，即重配建议修改数据组中存在至少一个重配建议修改数据无法被网络侧采用，此时表示网络侧不能完全接受终端发送的重配建议修改数据组，网络侧则将不满足预设修改条件的重配建议修改数据反馈给终端，以通知终端哪些重配建议修改数据无法被采用，该步骤可以由网络侧中的重配参数评估模块220实现；
终端接收来自网络侧反馈的不满足预设修改条件的重配建议修改数据，并发送无线资源控制连接重配失败信令给网络侧，此时，终端与网络侧重配失败。
参照图5，本申请第二方面实施例提供一种无线资源控制连接的重配方法，应用于网络侧，方法包括但不限于以下步骤：
步骤S200，发送携带有无线资源控制连接重配参数组的无线资源控制连接重配消息给终端，以使终端在无线资源控制连接重配参数组不满足重配成功条件的情况下，根据自身能力生成重配建议数据；
步骤S210，接收来自终端发送的重配建议数据；
步骤S220，在重配建议数据满足预设修改条件的情况下，根据重配建议数据，对无线资源控制连接重配消息进行修改，并将修改后的无线资源控制连接重配消息发送给终端，以使终端根据修改后的无线资源控制连接重配消息与网络侧进行重配。
本申请实施例应用于网络侧，通过网络侧发送携带有无线资源控制连接重配参数组的无线资源控制连接重配消息给终端，以使终端判断该无线资源控制连接重配参数组是否满足重配成功条件，在无线资源控制连接重配参数组满足重配成功条件的情况下，终端与网络侧重配成功；在无线资源控制连接重配参数组不满足重配成功条件的情况下，终端根据自身能力生成重配建议数据；网络侧接收来自终端发送的重配建议数据，之后对重配建议数据进行评估，在本申请一实施例中，判断重配建议数据是否满足预设修改条件，在重配建议数据满足预设修改条件的情况下，根据重配建议数据，对无线资源控制连接重配消息进行修改，并将修改后的无线资源控制连接重配消息发送给终端，以使终端根据修改后的无线资源控制连接重配消息与网络侧进行重配，以此重复执行步骤S200至步骤S220，直至网络侧与终端重配成功或重配失败。
本申请一实施例，网络侧判断重配建议数据是否满足预设修改条件，可以为网络侧判断重配建议数据能否采用，在网络侧能够采用重配建议数据的情况下，重配建议数据满足预设修改条件；在网络侧无法采用/不支持/无法适配重配建议数据的情况下，重配建议数据不满足预设修改条件。
本申请实施例的网络侧能够接收来自终端发送的重配建议数据，并根据满足预设修改条件的重配建议数据，对无线资源控制连接重配消息进行修改，进而重新下发修改后的无线资源控制连接重配消息给终端，以使终端根据修改后的无线资源控制连接重配消息与网络侧再次进行重配，与相关技术相比，本申请实施例能够有效提高终端与网络侧的重配成功率。
可以理解的是，重配建议数据包括重配建议修改数据和/或重配建议参考数据，重配建议修改数据和/或重配建议参考数据具有多个，接收来自终端发送的重配建议数据，方法包括但不限于以下步骤：接收来自终端发送的重配建议修改数据组和/或重配建议参考数据组，其中， 重配建议修改数据组由终端对多个重配建议修改数据进行整合得到，重配建议参考数据组由终端对多个重配建议参考数据进行整合得到；重配建议修改数据为终端支持的数据，重配建议参考数据为终端不支持以及不可忽略的数据。
本申请实施例的网络侧接收来自终端发送的重配建议修改数据组，在重配建议修改数据组满足预设修改条件的情况下，根据满足预设修改条件的重配建议修改数据组对无线资源控制连接重配消息进行修改，以便于将修改后的无线资源控制连接重配消息发送给终端。
示例性地，本申请实施例的网络侧还接收来自终端发送的重配建议参考数据组，以便网络侧获知该重配建议参考数据组为终端不支持以及不可忽略的数据，从而不下发重配建议参考数据组。
本申请实施例的网络侧在接收来自终端发送的重配建议修改数据组后，能够根据满足预设修改条件的重配建议修改数据组直接对无线资源控制连接重配消息中的无线资源控制连接重配参数组进行对应修改，以得到修改后的无线资源控制连接重配消息，有效提高数据更新效率。
参照图6，可以理解的是，在接收来自终端发送的重配建议数据之后，方法包括但不限于以下步骤：
步骤S211，在至少一个重配建议数据不满足预设修改条件的情况下，将不满足预设修改条件的重配建议数据反馈给终端；
步骤S212，接收来自终端根据不满足预设修改条件的重配建议数据发送的无线资源控制连接重配失败信令。
本申请实施例的网络侧能够对重配建议数据进行评估。在本申请一实施例中，在至少一个重配建议数据不满足预设修改条件的情况下，将不满足预设修改条件的重配建议数据反馈给终端，终端根据不满足预设修改条件的重配建议数据，发送无线资源控制连接重配失败信令给网络侧。此时，终端与网络侧重配失败。
一可行的实施方式中，重配建议数据包括重配建议修改数据，网络侧无法采用/不支持/无法适配重配建议修改数据时，表示该重配建议修改数据不满足预设修改条件。
本申请一实施例，在至少一个重配建议修改数据不满足预设修改条件的情况下，例如在重配建议修改数据组中存在至少一个重配建议修改数据不满足预设修改条件的情况下，网络侧将不满足预设修改条件的重配建议修改数据反馈给终端，以通知终端具体有哪些重配建议修改数据不满足预设修改条件，进而使得终端根据不满足预设修改条件的重配建议修改数据，发送无线资源控制连接重配失败信令给网络侧；网络侧则接收来自终端发送的无线资源控制 连接重配失败信令，此时，终端与网络侧重配失败。
示例性地，本申请实施例的重配建议数据包括重配建议修改数据和重配建议参考数据，重配建议修改数据为终端支持的数据，重配建议参考数据为终端不支持以及不可忽略的数据。本申请实施例能够解决在进行无线资源控制连接建立过程中，出现的终端不支持数据导致的接入失败问题，在本申请一实施例中，终端根据自身的能力，与网络侧下发的无线资源控制连接重配参数组进行对照，并将重配建议修改数据以及终端不支持以及不可忽略的数据即重配建议参考数据发送给网络侧，由网络侧决定是否更改无线资源控制连接重配消息，以重新下发修改后的无线资源控制连接重配消息。本申请实施例能提升LTE CA接入的成功率，以及NSA架构中终端接入5G的成功率，同时能使支持不同参数的终端接入同一个网络侧。
第三方面，本申请实施例还提供了一种无线资源控制连接的重配设备，包括：存储器、处理器及存储在存储器上并可在处理器上运行的计算机程序，处理器执行计算机程序时如下之一：
第一方面任意一项的无线资源控制连接的重配方法；或
第二方面任意一项的无线资源控制连接的重配方法。
第四方面，本申请实施例还提供了一种计算机可读存储介质，存储有计算机可执行指令，计算机可执行指令用于执行至少如下之一：
第一方面任意一项的无线资源控制连接的重配方法；或
第二方面任意一项的无线资源控制连接的重配方法。
下面以一个实施例描述本申请实施例的无线资源控制连接的重配方法。可以理解的是，本申请实施例列举了部分数据，是为了更加清楚说明本实施例方案，在实际应用中采用本申请实施例的无线资源控制连接的重配方法来修改的所有无线资源控制连接重配参数组都在本申请保护范围之内。
本申请实施例应用于终端与网络侧，方法包括但不限于以下步骤：
1.网络侧发送无线资源控制连接重配消息给终端，其中，无线资源控制连接重配消息携带有多个无线资源控制连接重配参数组，该步骤可以由网络侧中的重配参数发送模块200实现；
2.终端接收来自网络侧的无线资源控制连接重配消息，并对无线资源控制连接重配消息携带的多个无线资源控制连接重配参数组进行检测；终端检测到网络侧发送的多个无线资源控制连接重配参数组中存在有终端自身不支持的数据，在本申请一实施例中为：1)PUSCH(Physical Uplink Shared Channel，物理上行共享信道)中的DM-RS(Demodulation  Reference Signals，解调参考信号)type2(类型2)；2)PDSCH(Physical Downlink Shared Channel，物理下行共享信道)中的vrb-toPRB interleaving(Virtual Resource Blocks to Physical Resource Blocks interleaving，虚拟资源块到物理资源块交织映射)；3)pNR(Power New Radio，NR功率)值为23dbm；4)SN(Secondary Node，第二节点)size值为12bit；该步骤可以由终端中的重配参数检测模块100实现；
3.终端判断网络侧发送的无线资源控制连接重配消息中，不满足重配成功条件的无线资源控制连接重配参数组，即检测到无线资源控制连接重配参数组为终端不支持的参数项以及对应的数值；
4.终端根据自身能力，生成多个重配建议数据，重配建议数据包括重配建议修改数据和重配建议参考数据。在本申请一实施例中，重配建议修改数据分别为：1)PUSCH DM-RS type1；2)删除PDSCH vrb-toRPB interleaving；3)pNR值为20dbm；4)SN size值为18bit。对上述多个重配建议修改数据进行整合，得到重配建议修改数据组，该步骤可以由终端中的建议参数生成模块110实现；
5.终端将重配建议修改数据组发送给网络侧；
6.网络侧对来自终端的重配建议修改数据组中的重配建议修改数据一一进行评估，评估后认为终端发送的重配建议修改数据组都可以采用，该步骤可以由网络侧中的重配参数评估模块220实现；
7.根据重配建议修改数据组，对无线资源控制连接重配消息进行修改，在本申请一实施例中，根据重配建议修改数据组对无线资源控制连接重配消息中对应的多个无线资源控制连接重配参数组进行修改，得到修改后的无线资源控制连接重配消息，该步骤可以由网络侧中的重配参数修改模块210实现；
8.网络侧重新发送修改后的无线资源控制连接重配消息给终端，可理解的是，修改后的无线资源控制连接重配消息，所携带的无线资源控制连接重配参数组是在原有参数的基础上，根据重配建议修改数据组修改过的，该步骤可以由网络侧中的重配参数发送模块200实现；
9.终端再次对网络侧发送的修改后的无线资源控制连接重配消息中的无线资源控制连接重配参数组进行检测，检测到修改后的无线资源控制连接重配参数组终端都可以支持，该步骤可以由终端中的重配参数检测模块100实现；
10.终端判断修改后的无线资源控制连接重配消息中的所有无线资源控制连接重配参数组都支持，发送重配完成消息给网络侧，重配流程结束。
可以理解的是，本申请实施例提供一种使用协商机制的无线资源控制连接的重配方法， 应用于终端与网络侧，至少具有以下特征：
1.在无线资源控制连接重配的过程中，终端检测无线资源控制连接重配消息中携带的所有无线资源控制连接重配参数组，并将不支持以及不可忽略的参数项及对应的数值例如重配建议参考数据发送给网络侧；
2.终端在将不支持以及不可忽略的数据即重配建议参考数据发送给网络侧的同时，还需要对应发送重配建议修改数据，例如发送一组重配建议修改数据组。所发送的重配建议修改数据组是终端根据自身能力配置得到的一组终端能够支持的参数项及对应的数值；
3.网络侧接收到终端发送的重配建议修改数据组后，评估是否可以根据终端的建议进行修改；
4.在网络侧评估终端的建议可以修改的情况下，即在重配建议修改数据组满足预设修改条件的情况下，根据终端的建议，对无线资源控制连接重配消息进行修改，并重新下发修改后的无线资源控制连接重配消息；在网络侧评估终端的建议无法修改的情况下，即在至少一个重配建议修改数据不满足预设修改条件的情况下，则将不满足预设修改条件的重配建议修改数据反馈给终端，以通知终端哪些重配建议修改数据无法修改，终端则进入重配失败流程，进行无线资源控制的重建立；
5.针对网络侧再次下发的修改后的无线资源控制连接重配消息，终端再次检测修改后的无线资源控制连接重配参数组是否都支持；若支持，则发送重配完成消息给网络侧；若还是存在部分修改后的无线资源控制连接重配参数组不支持，则终端继续根据自身能力对修改后的无线资源控制连接重配参数组进行修改，即根据自身能力生成重配建议数据，在本申请一实施例中，将不支持以及不可忽略的数据即重配建议参考数据以及重配建议修改数据发送给网络侧。
6.循环执行上述特征4、5的过程，直到终端与网络侧重配成功或者重配失败。
可以理解的是，在终端检测无线资源控制连接重配参数组时，存在某些参数项是终端本身不支持的情况，此时终端会评估是否可以忽略掉该参数项，如果评估该参数项可以忽略，则不通知网络侧，直接忽略即可。若终端评估该参数项不能忽略，则通知网络侧该参数项不支持，能否不下发。
相比于相关技术，本申请实施例能实现支持不同重配参数的终端接入同一家设备商(或运营商)的网络侧，同时也能实现同一终端接入不同设备商(或运营商)的网络侧，进而提高重配成功率。
本申请一实施例，在NSA网络架构中，本申请实施例能实现不同终端与不同网络侧直接 快速接入5G，即本申请实施例能够应用于5G NSA网络架构下的终端接入过程，其减少了重配参数不匹配导致无法接入的问题，能够有效提高重配成功率，进而实现5G的快速连接。本申请另一实施例，能够应用于无线资源控制RRC连接的重配流程中，比如应用于LTE CA(Carrier Aggregation，载波聚合)建立过程。
相关技术中，在5G产品的调试过程中，通常存在网络侧与终端的接入过程中，需要不停修改无线资源控制连接重配参数组的情况，且网络侧或者终端在每次修改无线资源控制连接重配参数组后，都会导致新一轮的无线资源控制连接重配参数组需要重新进行匹配。而通过采用本申请实施例的无线资源控制连接的重配方法，能够实现自适应重配，即通过终端去验证网络侧，也可以通过网络侧来验证终端，从而有效减少调试时间与精力，提高无线资源控制RRC连接重配的效率；此外，本申请实施例的无线资源控制连接的重配方法也能够使一组重配建议修改数据组应用于不同的运营商需求。
本申请实施例的无线资源控制连接的重配方法，能够解决不同厂家产品(例如网络设备即网络侧与终端)之间的适配问题；本申请实施例为一种自适应方法，包括通过网络侧去适配终端的重配建议数据。
可以理解的是，本申请还提供一种无线资源控制连接的重配设备，包括：存储器、处理器及存储在存储器上并可在处理器上运行的计算机程序，处理器执行计算机程序时如下之一：
应用于终端的无线资源控制连接的重配方法；或
应用于网络侧的无线资源控制连接的重配方法。
处理器和存储器可以通过总线或者其他方式连接。
存储器作为一种非暂态计算机可读存储介质，可用于存储非暂态软件程序以及非暂态性计算机可执行程序。此外，存储器可以包括高速随机存取存储器，还可以包括非暂态存储器，例如至少一个磁盘存储器件、闪存器件、或其他非暂态固态存储器件。在一些实施方式中，存储器可包括相对于处理器远程设置的存储器，这些远程存储器可以通过网络连接至该处理器。上述网络的实例包括但不限于互联网、企业内部网、局域网、移动通信网及其组合。
一可行的实施方式，实现上述实施例的无线资源控制连接的重配方法所需的非暂态软件程序以及指令存储在存储器中，当被处理器执行时，执行上述实施例中的无线资源控制连接的重配方法，例如，执行以上描述的图1中的方法步骤S100至S120、图2中的方法步骤S111至S112、图3中的方法步骤S113至S114、图4中的方法步骤S115至S116、图5中的方法步骤S200至S220、图6中的方法步骤S211至S212。
以上所描述的设备实施例仅仅是示意性的，其中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，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模块来实现本实施例方案的目的。
可以理解的是，本申请还提供一种计算机可读存储介质，该计算机可读存储介质存储有计算机可执行指令，计算机可执行指令用于执行至少如下之一：
应用于终端的无线资源控制连接的重配方法；或
应用于网络侧的无线资源控制连接的重配方法。
本申请的计算机可执行指令被一个处理器或控制器执行，例如，被上述设备实施例中的一个处理器执行，可使得上述处理器执行上述实施例中的无线资源控制连接的重配方法，例如，执行以上描述的图1中的方法步骤S100至S120、图2中的方法步骤S111至S112、图3中的方法步骤S113至S114、图4中的方法步骤S115至S116、图5中的方法步骤S200至S220、图6中的方法步骤S211至S212。
本申请实施例包括：通过终端接收来自网络侧的无线资源控制连接重配消息，无线资源控制连接重配消息携带有无线资源控制连接重配参数组，在无线资源控制连接重配参数组不满足重配成功条件的情况下，终端根据自身能力生成重配建议数据，并将重配建议数据发送给网络侧，以使网络侧根据满足预设修改条件的重配建议数据对无线资源控制连接重配消息进行修改；接收来自网络侧发送的修改后的无线资源控制连接重配消息，并根据修改后的无线资源控制连接重配消息与网络侧进行重配；本申请实施例的终端能够根据自身能力生成重配建议数据，进而使得网络侧根据满足预设修改条件的重配建议数据对无线资源控制连接重配消息进行修改，以便重新下发修改后的无线资源控制连接重配消息给终端，终端根据修改后的无线资源控制连接重配消息与网络侧再次进行重配，与相关技术相比，本申请实施例能够有效提高终端与网络侧的重配成功率。
本领域普通技术人员可以理解，上文中所公开方法中的全部或某些步骤、系统可以被实施为软件、固件、硬件及其适当的组合。某些物理组件或所有物理组件可以被实施为由处理器，如中央处理器、数字信号处理器或微处理器执行的软件，或者被实施为硬件，或者被实施为集成电路，如专用集成电路。这样的软件可以分布在计算机可读介质上，计算机可读介质可以包括计算机存储介质(或非暂时性介质)和通信介质(或暂时性介质)。如本领域普通技术人员公知的，术语计算机存储介质包括在用于存储信息(诸如计算机可读指令、数据结构、程序模块或其他数据)的任何方法或技术中实施的易失性和非易失性、可移除和不可移除介质。计算机存储介质包括但不限于RAM、ROM、EEPROM、闪存或其他存储器技术、CD-ROM、数字多功能盘(DVD)或其他光盘存储、磁盒、磁带、磁盘存储或其他磁存储装 置、或者可以用于存储期望的信息并且可以被计算机访问的任何其他的介质。此外，本领域普通技术人员公知的是，通信介质通常包含计算机可读指令、数据结构、程序模块或者诸如载波或其他传输机制之类的调制数据信号中的其他数据，并且可包括任何信息递送介质。

Claims (10)

  1. 一种无线资源控制连接的重配方法，应用于终端，所述方法包括：
    接收来自网络侧的无线资源控制连接重配消息，其中，所述无线资源控制连接重配消息携带有无线资源控制连接重配参数组；
    在所述无线资源控制连接重配参数组不满足重配成功条件的情况下，根据自身能力生成重配建议数据，并将所述重配建议数据发送给所述网络侧，以使所述网络侧根据满足预设修改条件的重配建议数据对所述无线资源控制连接重配消息进行修改；
    接收来自所述网络侧发送的修改后的无线资源控制连接重配消息，并根据所述修改后的无线资源控制连接重配消息与所述网络侧进行重配。
  2. 根据权利要求1所述的方法，其中，所述重配成功条件包括：
    所述终端支持所述无线资源控制连接重配参数组的关键数据。
  3. 根据权利要求1所述的方法，其中，所述重配建议数据包括重配建议修改数据和/或重配建议参考数据，所述根据自身能力生成重配建议数据，包括：
    根据自身能力确认所述终端支持的数据、所述终端不支持以及不可忽略的数据；
    生成所述重配建议修改数据和/或重配建议参考数据，其中，所述重配建议修改数据为所述终端支持的数据，所述重配建议参考数据为所述终端不支持以及不可忽略的数据。
  4. 根据权利要求3所述的方法，其中，所述重配建议修改数据和/或重配建议参考数据具有多个，所述将所述重配建议数据发送给所述网络侧，以使所述网络侧根据满足预设修改条件的重配建议数据对所述无线资源控制连接重配消息进行修改，包括：
    对多个所述重配建议修改数据进行整合得到重配建议修改数据组，和/或，对多个所述重配建议参考数据进行整合得到重配建议参考数据组；
    将所述重配建议修改数据组和/或所述重配建议参考数据组发送给所述网络侧，以使所述网络侧根据满足预设修改条件的重配建议修改数据组和/或所述重配建议参考数据组对所述无线资源控制连接重配消息进行修改。
  5. 根据权利要求1至4任一项所述的方法，其中，在所述将所述重配建议数据发送给所述网络侧之后，包括：
    接收来自所述网络侧反馈的不满足所述预设修改条件的重配建议数据；
    根据不满足所述预设修改条件的重配建议数据，发送无线资源控制连接重配失败信令给所述网络侧。
  6. 一种无线资源控制连接的重配方法，应用于网络侧，所述方法包括：
    发送携带有无线资源控制连接重配参数组的无线资源控制连接重配消息给终端，以使所述终端在所述无线资源控制连接重配参数组不满足重配成功条件的情况下，根据自身能力生成重配建议数据；
    接收来自所述终端发送的所述重配建议数据；
    在所述重配建议数据满足预设修改条件的情况下，根据所述重配建议数据，对所述无线资源控制连接重配消息进行修改，并将修改后的无线资源控制连接重配消息发送给所述终端，以使所述终端根据所述修改后的无线资源控制连接重配消息与所述网络侧进行重配。
  7. 根据权利要求6所述的方法，其中，所述重配建议数据包括重配建议修改数据和/或重配建议参考数据，所述重配建议修改数据和/或重配建议参考数据具有多个，所述接收来自所述终端发送的所述重配建议数据，包括：
    接收来自所述终端发送的重配建议修改数据组和/或所述重配建议参考数据组，其中，所述重配建议修改数据组由所述终端对多个所述重配建议修改数据进行整合得到，所述重配建议参考数据组由所述终端对多个所述重配建议参考数据进行整合得到；所述重配建议修改数据为所述终端支持的数据，所述重配建议参考数据为所述终端不支持以及不可忽略的数据。
  8. 根据权利要求6所述的方法，其中，在所述接收来自所述终端发送的所述重配建议数据之后，包括：
    在至少一个所述重配建议数据不满足所述预设修改条件的情况下，将不满足所述预设修改条件的所述重配建议数据反馈给所述终端；
    接收来自所述终端根据不满足所述预设修改条件的重配建议数据发送的无线资源控制连接重配失败信令。
  9. 一种无线资源控制连接的重配设备，包括：存储器、处理器及存储在存储器上并可在处理器上运行的计算机程序，所述处理器执行所述计算机程序时如下之一：
    权利要求1至5中任意一项所述的无线资源控制连接的重配方法；或
    权利要求6至8中任意一项所述的无线资源控制连接的重配方法。
  10. 一种计算机可读存储介质，存储有计算机可执行指令，所述计算机可执行指令用于执行至少如下之一：
    权利要求1至5中任意一项所述的无线资源控制连接的重配方法；或
    权利要求6至8中任意一项所述的无线资源控制连接的重配方法。
PCT/CN2023/092525 2022-06-30 2023-05-06 无线资源控制连接的重配方法、设备及存储介质 WO2024001517A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202210759514.X 2022-06-30
CN202210759514.XA CN117377135A (zh) 2022-06-30 2022-06-30 无线资源控制连接的重配方法、设备及存储介质

Publications (1)

Publication Number Publication Date
WO2024001517A1 true WO2024001517A1 (zh) 2024-01-04

Family

ID=89383185

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2023/092525 WO2024001517A1 (zh) 2022-06-30 2023-05-06 无线资源控制连接的重配方法、设备及存储介质

Country Status (2)

Country Link
CN (1) CN117377135A (zh)
WO (1) WO2024001517A1 (zh)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160073404A1 (en) * 2014-09-08 2016-03-10 Blackberry Limited Method and Apparatus for Simultaneous Use of Both Licensed and Unlicensed Wireless Spectrum
CN105790907A (zh) * 2014-12-23 2016-07-20 中兴通讯股份有限公司 频带修改方法、装置、终端及基站
CN113519183A (zh) * 2019-08-12 2021-10-19 Oppo广东移动通信有限公司 无线通信方法和终端设备
CN113727370A (zh) * 2020-09-27 2021-11-30 华为技术有限公司 配置辅小区组的方法和装置
CN114007256A (zh) * 2021-12-15 2022-02-01 中国电信股份有限公司 终端装置、节能反馈方法、非暂态存储介质以及程序产品

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160073404A1 (en) * 2014-09-08 2016-03-10 Blackberry Limited Method and Apparatus for Simultaneous Use of Both Licensed and Unlicensed Wireless Spectrum
CN105790907A (zh) * 2014-12-23 2016-07-20 中兴通讯股份有限公司 频带修改方法、装置、终端及基站
CN113519183A (zh) * 2019-08-12 2021-10-19 Oppo广东移动通信有限公司 无线通信方法和终端设备
CN113727370A (zh) * 2020-09-27 2021-11-30 华为技术有限公司 配置辅小区组的方法和装置
CN114007256A (zh) * 2021-12-15 2022-02-01 中国电信股份有限公司 终端装置、节能反馈方法、非暂态存储介质以及程序产品

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ERICSSON: "Summary of Discussions on RRC Reconfiguration in DU initiated UE Context", 3GPP TSG-RAN3 #107BIS-E R3-202779, 4 May 2020 (2020-05-04), XP051880972 *

Also Published As

Publication number Publication date
CN117377135A (zh) 2024-01-09

Similar Documents

Publication Publication Date Title
US11985198B2 (en) Method, apparatus, and system for session reestablishment or session sharing, and storage medium
US11172491B2 (en) Data transmission method, apparatus and system, network element, storage medium and processor
US20220104052A1 (en) Information transmission method and apparatus
CN107690154A (zh) 一种小区配置方法及装置
US12035174B2 (en) Rate control method, apparatus, and system
CN111149419A (zh) 用于rrc恢复/暂停时的nr pdcp保留的方法和设备
KR20230037611A (ko) 사이드링크 릴레이 아키텍쳐에서의 구성 방법 및 단말
EP3479614B1 (en) Secure communications
CN108391324B (zh) 处理双连接的装置及方法
JP2023547257A (ja) Ｐｄｃｐ重複の配置、アクティブ化又は非アクティブ化方法と端末
US20230110774A1 (en) Cell group processing method and apparatus and communication device
WO2020221077A1 (zh) 基于双通信卡的通信方法和设备
CN107371275B (zh) 处理无线资源控制连接恢复程序的装置及方法
JP2021509548A (ja) ハンドオーバ方法、装置、並びにコンピュータ記憶媒体
US20220272577A1 (en) Communication method and communication apparatus
TWI661739B (zh) 處理網路端切片資訊的裝置及方法
WO2021169645A1 (zh) 一种数据传输方法及终端
WO2024001517A1 (zh) 无线资源控制连接的重配方法、设备及存储介质
US20230397297A1 (en) Methods and apparatuses for a scg deactivation mechanism and a scg activation mechanism in a mr-dc scenario
WO2020164620A1 (zh) 一种终端信息的通信处理方法和相关设备
US20240349034A1 (en) Communication method, resource configuration method, device, network node, system, and medium
KR20230107216A (ko) 뉴 라디오에서 통합 액세스 백홀 네트워크를 향상시키기 위한 방법 및 디바이스
WO2019062794A1 (zh) 一种建立承载的方法及设备
CN116017779A (zh) 一种链路重建立方法、装置、终端及网络设备
US20230138554A1 (en) Apparatus for wireless communications system and user equipment

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 23829703

Country of ref document: EP

Kind code of ref document: A1