WO2023202376A1 - 信息处理方法、装置、设备及存储介质 - Google Patents

信息处理方法、装置、设备及存储介质 Download PDF

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Publication number
WO2023202376A1
WO2023202376A1 PCT/CN2023/086291 CN2023086291W WO2023202376A1 WO 2023202376 A1 WO2023202376 A1 WO 2023202376A1 CN 2023086291 W CN2023086291 W CN 2023086291W WO 2023202376 A1 WO2023202376 A1 WO 2023202376A1
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Prior art keywords
target
pscell
pcell
reconfiguration
information
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PCT/CN2023/086291
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English (en)
French (fr)
Inventor
张不方
许萌
梁靖
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大唐移动通信设备有限公司
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Publication of WO2023202376A1 publication Critical patent/WO2023202376A1/zh

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements

Definitions

  • the present disclosure relates to the field of communication technology, and in particular, to an information processing method, device, equipment and storage medium.
  • MN Master Node
  • Secondary Node Secondary Node
  • the MN can pre-configure multiple candidate primary cells (PCell) and candidate primary and secondary cells for user equipment. (PSCell).
  • PCell candidate primary cells
  • PSCell candidate primary and secondary cells for user equipment.
  • user equipment can switch between PCell or PSCell according to needs.
  • the UE will select the candidate PCell cell and the candidate PSCell cell that meet the conditions as the target PCell cell and the target PSCell, and perform the corresponding PCell handover or PSCell handover and other processes, and feed back the reconfiguration completion message to the target PCell and the target PSCell. targetPSCell.
  • the target PSCell cannot receive the PSCell reconfiguration completion message, making the target PSCell unable to provide corresponding services for the user equipment.
  • inventions of the present disclosure provide an information processing method, which is applied to user equipment.
  • the information processing method includes: determining a PCell reconfiguration completion message and a PCell reconfiguration completion message based on the target primary cell PCell and the target primary and secondary cell PSCell to be switched. It includes a PSCell reconfiguration completion message and indication information.
  • the indication information is used to indicate the target PSCell and/or the target secondary node SN node where the target PSCell is located; and sends a PCell reconfiguration completion message to the network device.
  • the indication information includes at least one of the following:
  • the reconfiguration identifier corresponding to the PCell reconfiguration completion message which is the same as the reconfiguration identifier carried in the PCell reconfiguration message delivered by the network device;
  • the numbering information of the target PSCell includes the number of the target PSCell in the candidate PSCell list of the PCell reconfiguration completion message;
  • the identification information of the target PSCell is the identification assigned by the network side node where the target PCell is located to the candidate PSCell associated with the PCell.
  • the network side node includes the MN where the target PCell is located;
  • inventions of the present disclosure provide an information processing method, which is applied to network equipment.
  • the information processing method includes: receiving a PCell reconfiguration completion message sent by the user equipment, and the PCell reconfiguration completion message includes a PSCell reconfiguration completion message and an indication.
  • Information the indication message is used to indicate the target PSCell and/or the target SN node where the target PSCell is located; determine the target SN according to the indication information; and send the PSCell reconfiguration completion message to the target SN.
  • the indication information includes at least one of the following:
  • the reconfiguration identifier corresponding to the PCell reconfiguration completion message which is the same as the reconfiguration identifier carried in the PCell reconfiguration message delivered by the network device;
  • the numbering information of the target PSCell includes the number of the target PSCell in the candidate PSCell list of the PCell reconfiguration completion message;
  • the identification information of the target PSCell is the identification assigned by the network side node where the target PCell is located to the candidate PSCell associated with the PCell.
  • the network side node includes the MN where the target PCell is located;
  • determining the target SN according to the indication information includes: determining the PSCell indicated by the frequency information and/or cell identification information. is the target PSCell; determine the node where the target PSCell is located as the target SN.
  • determining the target SN according to the indication information includes: determining the reconfiguration of the PCell issued by the network device according to the reconfiguration identifier.
  • the target reconfiguration message in the message matches the reconfiguration identifier; determine the PSCell applied by the PSCell reconfiguration message contained in the target reconfiguration message as the target PSCell; determine the node where the target PSCell is located as the target SN.
  • determining the target SN according to the indication information includes: determining, according to the numbering information, the PSCell in the candidate PSCell list at the same position as the numbering information as the target PSCell. ; Determine the node where the target PSCell is located as the target SN.
  • determining the target SN according to the indication information includes: determining a PSCell in the candidate PSCell list that matches the target PSCell according to the identification information of the target PSCell. is the target PSCell; determine the node where the target PSCell is located as the target SN.
  • determining the target SN according to the indication information includes: obtaining the cell group identification information of the cell group where the target PSCell is located based on the indication information. ; According to the cell group identification information, determine the cell group in the candidate cell group corresponding to the network device that has the same cell group identification information; determine the SN where the cell group is located as the target SN.
  • the information processing method further includes: sending a node release indication to other SN nodes; where the other SN nodes do not include the target SN, and the node release indication is used to instruct other SN nodes to release reserved resources.
  • inventions of the present disclosure provide an information processing device, which is applied to user equipment.
  • the information processing device includes: a determination module configured to determine that the PCell reconfiguration is completed based on the target primary cell PCell and the target primary and secondary cell PSCell to be switched.
  • message, the PCell reconfiguration completion message includes the PSCell reconfiguration completion message and indication information.
  • the indication information is used to indicate the target PSCell and/or the target secondary node SN node where the target PSCell is located;
  • the sending module is used to send the PCell reconfiguration completion message to the network device.
  • the indication information includes at least one of the following:
  • the reconfiguration identifier corresponding to the PCell reconfiguration completion message which is the same as the reconfiguration identifier carried in the PCell reconfiguration message delivered by the network device;
  • the numbering information of the target PSCell includes the number of the target PSCell in the candidate PSCell list of the PCell reconfiguration completion message;
  • the identification information of the target PSCell is the identification assigned by the network side node where the target PCell is located to the candidate PSCell associated with the PCell.
  • the network side node includes the MN where the target PCell is located;
  • inventions of the present disclosure provide an information processing device, which is applied to network equipment.
  • the information processing device includes: a receiving module, configured to receive a PCell reconfiguration completion message sent by the user equipment.
  • the PCell reconfiguration completion message includes the PSCell reconfiguration completion message.
  • Configuration completion message and indication information the indication message is used to indicate the target PSCell and/or the target SN node where the target PSCell is located;
  • the determination module is used to determine the target SN based on the indication information;
  • the sending module is used to send the PSCell reconfiguration to the target SN Complete the message.
  • the indication information includes at least one of the following:
  • the reconfiguration identifier corresponding to the PCell reconfiguration completion message which is the same as the reconfiguration identifier carried in the PCell reconfiguration message delivered by the network device;
  • the numbering information of the target PSCell includes the number of the target PSCell in the candidate PSCell list of the PCell reconfiguration completion message;
  • the identification information of the target PSCell is the identification assigned by the network side node where the target PCell is located to the candidate PSCell associated with the PCell.
  • the network side node includes the MN where the target PCell is located;
  • the determination module is specifically configured to: determine that the PSCell indicated by the frequency information and/or cell identification information is the target PSCell; Determine the node where the target PSCell is located as the target SN.
  • the determining module is specifically configured to: determine according to the reconfiguration identifier that the PCell reconfiguration message issued by the network device is consistent with the reconfiguration identifier. Configure the target reconfiguration message with matching identifier; determine the PSCell applied by the PSCell reconfiguration message contained in the target reconfiguration message as the target PSCell; determine the node where the target PSCell is located as the target SN.
  • the determination module is specifically configured to: based on the numbering information, determine the PSCell in the candidate PSCell list at the same position as the numbering information as the target PSCell; determine the target PSCell The node where it is located is the target SN.
  • the determination module is specifically configured to: determine, based on the identification information of the target PSCell, that the PSCell in the candidate PSCell list that matches the target PSCell is the target PSCell; Determine the node where the target PSCell is located as the target SN.
  • the determination module is specifically configured to: obtain the cell group identification information of the cell group where the target PSCell is located based on the indication information; According to the cell group identification information, a cell group with the same cell group identification information in the candidate cell group corresponding to the network device is determined; the SN where the cell group is located is determined as the target SN.
  • the sending module is also configured to: send a node release indication to other SN nodes; where the other SN nodes do not include the target SN, and the node release indication is used to instruct other SN nodes to release reserved resources.
  • embodiments of the present disclosure also provide a user equipment, including: a memory for storing a computer program;
  • transceiver for sending and receiving data under the control of the processor
  • a processor that reads a computer program from memory and performs the following operations:
  • the PCell reconfiguration completion message includes the PSCell reconfiguration completion message and indication information.
  • the indication information is used to indicate the target PSCell and/or the target PSCell.
  • the target secondary node SN node is located; sends a PCell reconfiguration completion message to the network device.
  • the indication information includes at least one of the following:
  • the reconfiguration identifier corresponding to the PCell reconfiguration completion message which is the same as the reconfiguration identifier carried in the PCell reconfiguration message delivered by the network device;
  • the numbering information of the target PSCell includes the number of the target PSCell in the candidate PSCell list of the PCell reconfiguration completion message;
  • the identification information of the target PSCell is the identification assigned by the network side node where the target PCell is located to the candidate PSCell associated with the PCell.
  • the network side node includes the MN where the target PCell is located;
  • embodiments of the present disclosure also provide a network device, including: a memory for storing computer programs; a transceiver for sending and receiving data under the control of a processor;
  • a processor configured to read the computer program in the memory and perform the following operations: receive the PCell reconfiguration completion message sent by the user equipment, the PCell reconfiguration completion message includes the PSCell reconfiguration completion message and indication information, and the indication message is used to indicate the target The target SN node where the PSCell and/or the target PSCell is located; determines the target SN according to the instruction information; and sends a PSCell reconfiguration completion message to the target SN.
  • the indication information includes at least one of the following:
  • the reconfiguration identifier corresponding to the PCell reconfiguration completion message which is the same as the reconfiguration identifier carried in the PCell reconfiguration message delivered by the network device;
  • the numbering information of the target PSCell includes the number of the target PSCell in the candidate PSCell list of the PCell reconfiguration completion message;
  • the identification information of the target PSCell is the identification assigned by the network side node where the target PCell is located to the candidate PSCell associated with the PCell.
  • the network side node includes the MN where the target PCell is located;
  • determining the target SN according to the indication information includes: determining the PSCell indicated by the frequency information and/or cell identification information. is the target PSCell; determine the node where the target PSCell is located as the target SN.
  • determining the target SN according to the indication information includes: determining the reconfiguration of the PCell issued by the network device according to the reconfiguration identifier.
  • the target reconfiguration message in the message matches the reconfiguration identifier; determine the PSCell applied by the PSCell reconfiguration message contained in the target reconfiguration message as the target PSCell; determine the node where the target PSCell is located as the target SN.
  • determining the target SN according to the indication information includes: determining, according to the numbering information, the PSCell in the candidate PSCell list at the same position as the numbering information as the target PSCell. ; Determine the node where the target PSCell is located as the target SN.
  • determining the target SN according to the indication information includes: determining a PSCell in the candidate PSCell list that matches the target PSCell according to the identification information of the target PSCell. is the target PSCell; determine the node where the target PSCell is located as the target SN.
  • determining the target SN according to the indication information includes: obtaining the cell group identification information of the cell group where the target PSCell is located based on the indication information. ; According to the cell group identification information, determine the cell group in the candidate cell group corresponding to the network device that has the same cell group identification information; determine the SN where the cell group is located as the target SN.
  • the processor is further configured to: send a node release indication to other SN nodes; where the other SN nodes do not include the target SN, and the node release indication is used to instruct other SN nodes to release reserved resources.
  • embodiments of the present disclosure provide a processor-readable storage medium.
  • the processor-readable storage medium stores a computer program.
  • the computer program is used to cause the processor to execute as provided in either the first aspect or the second aspect. information processing methods.
  • embodiments of the present disclosure provide a computer program product, including: a computer program.
  • a computer program When the computer program is executed by a processor, the information processing method as provided in either the first aspect or the second aspect is implemented.
  • embodiments of the present disclosure further provide a communication system, including the user equipment of the fifth aspect and the network device of the sixth aspect.
  • Embodiments of the present disclosure provide an information processing method, device, equipment and storage medium. Based on the target primary cell PCell and the target primary and secondary cell PSCell to be switched, a PCell reconfiguration completion message is determined.
  • the PCell reconfiguration completion message includes the PSCell reconfiguration. Completion message and indication information.
  • the indication information is used to indicate the target PSCell and/or the target secondary node SN node where the target PSCell is located; and sends a PCell reconfiguration completion message to the network device.
  • the identity of the target PSCell is indicated through the indication message, so that the target PCell can accurately send the PSCell reconfiguration completion message to the corresponding target PSCell, thereby further improving mobile communications. reliability and robustness.
  • Figure 1 is a schematic diagram of an application scenario according to an embodiment of the present disclosure
  • Figure 2 is a schematic diagram of signaling interaction of the information processing method provided by an embodiment of the present disclosure
  • Figure 3 is a schematic structural diagram of an information processing device provided by an embodiment of the present disclosure.
  • Figure 4 is a second structural schematic diagram of an information processing device provided by an embodiment of the present disclosure.
  • Figure 5 is a schematic structural diagram of user equipment provided by an embodiment of the present disclosure.
  • Figure 6 is a schematic structural diagram of a network device provided by an embodiment of the present disclosure.
  • Figure 1 is a schematic diagram of an application scenario according to an embodiment of the present disclosure. As shown in Figure 1, this scenario includes user equipment 101 (UE) and network equipment 102.
  • UE user equipment 101
  • network equipment 102 network equipment
  • FIG. 1 is schematic, and the above scenario may also include other network devices, such as wireless repeater devices and wireless backhaul devices, which are not shown in FIG. 1 .
  • the embodiment of the present disclosure takes one UE and network device in the above scenario as an example, but is not limited to this.
  • the names of the above-mentioned UEs may also be different.
  • the above-mentioned terminals may also be wireless terminals.
  • the wireless terminals may communicate with one or more core networks (Core) via the Radio Access Network (RAN).
  • Network, CN to communicate, the wireless terminal can be a mobile terminal, such as a mobile phone (also known as a "cellular" phone) and a computer with a mobile terminal, for example, it can be portable, pocket-sized, handheld, built-in in a computer, or mounted in a vehicle mobile devices that exchange voice and/or data with the radio access network.
  • Wireless terminals may also be called systems, subscriber units, subscriber stations, mobile stations, mobile stations, remote stations, access points, Remote terminal (remote terminal), access terminal (access terminal), user terminal (user terminal), user agent (user agent), and user device (user device) are not limited in the embodiments of the present disclosure.
  • the above-mentioned network device may be a master node (Master Node, MN), specifically, it may be a base station (Global System of Mobile communication, GSM for short) or Code Division Multiple Access (Code Division Multiple Access, CDMA for short).
  • Base Transceiver Station referred to as BTS
  • base station controller or a base station (NodeB, referred to as NB) and/or wireless network controller (Radio) in Wideband Code Division Multiple Access (WCDMA) Network Controller (RNC for short), or an Evolutional Node B (4G base station or eNodeB for short) in the Long Term Evolution (LTE for short), or a relay station or access point, or a base station in the future 5G network.
  • Base station 5G base station
  • the embodiments of the present disclosure are not limited here.
  • conditional handover and conditional PSCell change within an SN without MN participation were introduced in R16; conditional PSCell change and conditional PSCell addition between SNs were introduced in R17 .
  • conditional handover CHO
  • PSCell condition change within SN Whether it is conditional handover (CHO), PSCell condition change within SN, or PSCell change or PSCell addition between SNs, the main idea is that the network device pre-configures multiple candidate cells for the UE, that is, the candidate cells are preconfigured in advance. Configuration information and execution conditions are sent to the UE.
  • the UE when the UE receives the configuration information of the target cell, it will not immediately perform handover or conditional PSCell change or conditional PSCell addition like the traditional solution. Instead, it will save the received configuration and perform the configuration on the configured alternative cell. After measurement and evaluation, until a cell that meets the execution conditions exists, the UE executes the stored configuration information corresponding to the cell, performs the corresponding handover or conditional PSCell change or conditional PSCell addition process, that is, completes downlink synchronization and triggers the random access process to access the target. PCell or target PSCell.
  • R16 only supports network equipment to separately configure CHO or "Conditional PSCell Addition or Change (CPAC)" for UE. That is, when configuring CHO, the UE only determines whether the PCell switching conditions are met, and thus only performs the corresponding PCell switching process. That is, the PCell switching process is not accompanied by the addition or change of PSCell; or, when CPAC is configured, it only determines whether the PSCell is added or changed. Whether the execution conditions are met, so that only the corresponding PSCell addition or change process is executed, that is, the PSCell addition or change process is not accompanied by the PCell switching process.
  • CPAC Conditional PSCell Addition or Change
  • the network device can pre-configure multiple candidate PCell cells for the UE, and each candidate PCell cell is associated with multiple candidate PSCell cells, that is, the configuration information of the candidate PCell cell and its corresponding candidate PSCell cell and The execution conditions are sent to the UE.
  • the UE When the UE receives the configuration information, it will not immediately perform PCell, PSCell addition or PSCell switching. Instead, it will save the received configuration and measure and evaluate the configured candidate cells until there is a cell that meets the execution conditions. , the candidate PCell cell that satisfies the execution condition will be selected as the target PCell cell, and the candidate PSCell cell corresponding to the candidate PCell cell will be selected as the target PSCell cell, and then the UE will trigger the execution condition switching, and feedback will include the completion of PSCell reconfiguration. The PCell reconfiguration completion message of the message is sent to the target PCell.
  • the inventor found that since one target PCell cell may correspond to multiple candidate PSCell cells, when the target PCell receives the PCell reconfiguration completion message, it cannot determine the target PSCell cell selected by the UE, resulting in the target PCell being unable to send data to the target.
  • the PSCell cell feeds back the PSCell reconfiguration completion message, so it is unable to provide corresponding services to the UE through the target PSCell cell.
  • a PCell reconfiguration completion message is determined.
  • the PCell reconfiguration completion message It includes a PSCell reconfiguration completion message and indication information.
  • the indication information is used to indicate the target PSCell and/or the target secondary node SN node where the target PSCell is located; and sends a PCell reconfiguration completion message to the network device.
  • the identity of the target PSCell is indicated through the indication message, so that the target PCell can accurately send the PSCell reconfiguration completion message to the corresponding target PSCell. This further improves the reliability and robustness of mobile communications.
  • GSM global system of mobile communication
  • CDMA code division multiple access
  • WCDMA wideband code division multiple access
  • GPRS general packet Wireless service
  • LTE long term evolution
  • FDD frequency division duplex
  • TDD LTE time division duplex
  • UMTS Universal mobile telecommunication system
  • WiMAX microwave access
  • 5G New Radio, NR 5G New Radio
  • Figure 2 is a schematic diagram of signaling interaction of the information processing method provided by an embodiment of the present disclosure.
  • the user equipment in the embodiment of the present disclosure may be the UE in the above scenario
  • the network device may be the MN in the above scenario.
  • the information processing method provided by the embodiment of the present disclosure includes the following steps:
  • the user equipment determines the PCell reconfiguration completion message based on the target primary cell PCell and the target primary and secondary cell PSCell to be switched.
  • the embodiment of the present disclosure does not specifically limit the manner in which the user equipment determines the target PCell and the target PSCell to be switched.
  • the network device may pre-configure multiple candidate PCells for the UE, associate multiple candidate PSCells with each candidate PCell, and send the configuration information and execution conditions of the candidate PCells and the candidate PSCells corresponding to each candidate PCell to the UE.
  • the UE will measure and evaluate the configured candidate PCell until a cell that meets the execution conditions exists, and then the UE will select the candidate PCell that meets the conditions and the candidate PSCell corresponding to the candidate PCell as the target PCell and target PSCell.
  • the UE will determine the reconfiguration completion message based on the target PCell and the target PSCell.
  • the PCell reconfiguration completion message includes the PSCell reconfiguration completion message and indication information, and the indication information is used to indicate the target PSCell and/or the target secondary node SN node where the target PSCell is located.
  • the user equipment sends a PCell reconfiguration completion message to the network device.
  • the network device determines the target SN according to the instruction information.
  • the indication information is used to indicate the target PSCell, the SN section where the target PSCell is located The point is the target SN.
  • the types of indication information and the method of determining the target SN corresponding to each type of indication information will be shown in subsequent embodiments.
  • the network device sends a PSCell reconfiguration completion message to the target SN.
  • the user equipment while sending the reconfiguration completion message to the network device, the user equipment indicates the identity of the target PSCell through the indication message, so that the target PCell can accurately send the PSCell reconfiguration completion message to the corresponding target PSCell. This further improves the reliability and robustness of mobile communications.
  • the indication information includes at least one of the following:
  • the reconfiguration identifier is the same as the reconfiguration identifier carried in the PCell reconfiguration message issued by the network device, and the network device (MN) will ensure that different PCell reconfiguration messages under the same MN node correspond to different Reconfiguration ID.
  • the number information includes the number of the target PSCell in the candidate PSCell list of the PCell reconfiguration completion message.
  • the identification information of the target PSCell is the identification assigned by the network side node where the target PCell is located to the candidate PSCell associated with the PCell.
  • the network side node includes the MN where the target PCell is located. For the same PCell, this identification has different effects on the PCell association.
  • the candidate PSCell is unique.
  • step S203 will be described in detail for the above-mentioned different indication information types:
  • the above step S203 specifically includes:
  • step S203 specifically includes:
  • the reconfiguration identifier determine the target reconfiguration message that matches the reconfiguration identifier in the PCell reconfiguration message delivered by the network device;
  • the reconfiguration information containing the same reconfiguration identifier retained by the network device side is queried, and the SCG reconfiguration message contained in the reconfiguration message is (Equivalent to the PSCell reconfiguration message in this example) the applied PSCell as its target PSCell;
  • the above step S203 specifically includes:
  • the numbering information determine the PSCell in the candidate PSCell list that is at the same position as the numbering information as the target PSCell;
  • the candidate PSCell list retained by the network device for the PCell reconfiguration message is queried, and the candidate PSCell corresponding to the number information in the list is determined as targetPSCell;
  • the identification information of the target PSCell is the identification assigned by the network side node where the target PCell is located to the candidate PSCell associated with the PCell, where the network side node can be The target MN where the target PCell is located.
  • step S203 specifically includes:
  • the identification information of the target PSCell determine the PSCell matching the target PSCell in the candidate PSCell list as the target PSCell;
  • the above step S203 specifically includes:
  • the instruction information obtain the cell group identification information of the cell group where the target PSCell is located;
  • the cell group identification information determine the cell group in the candidate cell group corresponding to the network device that has the same cell group identification information;
  • the candidate SCG cell group contained in the PCell reconfiguration message that is reserved on the network device side, and add the cell group with the same cell group identification information as the The node where it is located is used as the target SN;
  • the network device may also perform the following steps: send a node release indication to other SNs; where the other SN nodes do not include the target SN, and the node release indication is used to indicate other SNs The node releases the reserved resources.
  • the target SN where the target PSCell cell is located confirms that the handover for the target PSCell is successful and releases other candidate PSCell cells preconfigured by the node.
  • the solutions of the embodiments of the present disclosure can be flexibly applied to different communication scenarios, thereby meeting the handover requirements of PSCell cells in different communication scenarios and ensuring the reliability of each communication scenario. Reliability and robustness.
  • Embodiments of the present disclosure provide an information processing device, which is applied to user equipment.
  • Figure 3 is an embodiment of the present disclosure Structural diagram 1 of the provided information processing device.
  • the information processing device 300 includes:
  • the determination module 301 is configured to determine the PCell reconfiguration completion message based on the target primary cell PCell and the target primary and secondary cell PSCell to be switched.
  • the PCell reconfiguration completion message includes the PSCell reconfiguration completion message and indication information, and the indication information is used to indicate the target The PSCell and/or the target secondary node SN node where the target PSCell is located; the sending module 302 is used to send the PCell reconfiguration completion message to the network device.
  • the indication information includes at least one of the following:
  • the reconfiguration identifier corresponding to the PCell reconfiguration completion message which is the same as the reconfiguration identifier carried in the PCell reconfiguration message delivered by the network device;
  • the numbering information of the target PSCell includes the number of the target PSCell in the candidate PSCell list of the PCell reconfiguration completion message;
  • the identification information of the target PSCell is the identification assigned by the network side node where the target PCell is located to the candidate PSCell associated with the PCell.
  • the network side node includes the MN where the target PCell is located;
  • the above-mentioned information processing device 300 can implement the steps of the information processing method corresponding to the user equipment in the above-mentioned method embodiment, and can achieve the same technical effect. This embodiment will no longer be discussed here. The same parts and beneficial effects as those in the method embodiments will be described in detail.
  • FIG. 4 is a second structural schematic diagram of an information processing device provided by an embodiment of the present disclosure.
  • the information processing device 400 includes: a receiving module 401, configured to receive a PCell reconfiguration completion message sent by the user equipment.
  • the PCell reconfiguration completion message includes a PSCell reconfiguration completion message and indication information.
  • the indication message is used to Indicate the target PSCell and/or the target SN node where the target PSCell is located;
  • the determination module 402 is used to determine the target SN according to the indication information;
  • the sending module 403 is used to send the PSCell reconfiguration completion message to the target SN.
  • the indication information includes at least one of the following:
  • the reconfiguration identifier corresponding to the PCell reconfiguration completion message which is the same as the reconfiguration identifier carried in the PCell reconfiguration message delivered by the network device;
  • the numbering information of the target PSCell includes the number of the target PSCell in the candidate PSCell list of the PCell reconfiguration completion message;
  • the identification information of the target PSCell is the identification assigned by the network side node where the target PCell is located to the candidate PSCell associated with the PCell.
  • the network side node includes the MN where the target PCell is located;
  • the determination module 402 when the indication information includes cell identification information and/or frequency point of the target PSCell, the determination module 402 is specifically configured to: determine the PSCell indicated by the frequency point information and/or cell identification information as the target PSCell; determine the node where the target PSCell is located as the target SN.
  • the determining module 402 is specifically configured to: based on the reconfiguration identifier, determine that the PCell reconfiguration message issued by the network device has the same The target reconfiguration message whose reconfiguration identifier matches; determine that the PSCell applied by the PSCell reconfiguration message contained in the target reconfiguration message is the target PSCell; determine that the node where the target PSCell is located is the target SN.
  • the determination module is specifically configured to: based on the numbering information, determine the PSCell in the candidate PSCell list at the same position as the numbering information as the target PSCell; determine the target PSCell The node where it is located is the target SN.
  • the determination module 402 is specifically configured to: determine, based on the identification information of the target PSCell, that the PSCell in the candidate PSCell list that matches the target PSCell is the target PSCell. ; Determine the node where the target PSCell is located as the target SN.
  • the determination module 402 is specifically configured to: obtain the cell group identification information of the cell group where the target PSCell is located based on the indication information; The group identification information determines the cell group in the candidate cell group corresponding to the network device that is the same as the cell group identification information; determines the SN where the cell group is located as the target SN.
  • the sending module 403 is also configured to: send a node release indication to other SN nodes; where the other SN nodes do not include the target SN, and the node release indication is used to instruct other SN nodes to release reserved resources.
  • the above-mentioned information processing device 400 can implement the steps of the information processing method corresponding to the network device in the above-mentioned method embodiment, and can achieve the same technical effect. This embodiment will no longer be discussed here. The same parts and beneficial effects as those in the method embodiments will be described in detail.
  • FIG. 5 is a schematic structural diagram of the user equipment provided by an embodiment of the present disclosure.
  • the user equipment 500 includes: a transceiver 501, a processor 502 and a memory 503.
  • Transceiver 501 is used to receive and transmit data under the control of processor 502.
  • the bus architecture may include any number of interconnected buses and bridges, specifically one or more processors represented by processor 502 and various circuits of the memory represented by memory 503 are linked together.
  • the bus architecture can also link together various other circuits such as peripherals, voltage regulators, and power management circuits, which are all well known in the art and therefore will not be described further herein.
  • the bus interface provides the interface.
  • the transceiver 501 may be a plurality of elements, including a transmitter and a receiver, providing a unit for communicating with various other devices over transmission media, including wireless channels, wired channels, optical cables and other transmission media.
  • the processor 502 is responsible for managing the bus architecture and general processing, and the memory 503 can store data used by the processor 502 when performing operations.
  • the processor 502 is responsible for managing the bus architecture and general processing, and the memory 503 can store data used by the processor 502 when performing operations.
  • the processor 502 may be a central processing unit (central processing unit). unit, CPU), application specific integrated circuit (Application Specific Integrated Circuit, ASIC), field programmable gate array (Field-Programmable Gate Array, FPGA) or complex programmable logic device (Complex Programmable Logic Device, CPLD), the processor can also be Adopt multi-core architecture.
  • the processor 502 calls the computer program stored in the memory 503 to execute any method related to the terminal device provided by the embodiment of the present disclosure according to the obtained executable instructions.
  • the processor and the memory may also be physically separated.
  • the processor 502 is used to read the computer program in the memory and perform the following operations: determine the PCell reconfiguration completion message according to the target primary cell PCell and the target primary and secondary cell PSCell to be switched, and the PCell reconfiguration completion message includes the PSCell
  • determine the PCell reconfiguration completion message according to the target primary cell PCell and the target primary and secondary cell PSCell to be switched and the PCell reconfiguration completion message includes the PSCell
  • the indication information is used to indicate the target PSCell and/or the target secondary node SN node where the target PSCell is located
  • the PCell reconfiguration completion message is sent to the network device.
  • the indication information includes at least one of the following:
  • the reconfiguration ID corresponding to the PCell reconfiguration completion message is the same as the reconfiguration ID carried in the PCell reconfiguration message sent by the network device; the number information of the target PSCell.
  • the number information includes the target PSCell when the PCell reconfiguration is completed.
  • the identification information of the target PSCell is the identification assigned by the network side node where the target PCell is located to the candidate PSCell associated with the PCell.
  • the network side node includes the MN where the target PCell is located.
  • FIG. 6 is a schematic structural diagram of the network device provided by this embodiment of the present disclosure.
  • the network device 600 includes: a transceiver 601, a processor 602 and a memory 603.
  • Transceiver 601 is used to receive and send data under the control of processor 602.
  • the bus architecture may include any number of interconnected buses and bridges, specifically one or more processors represented by processor 602 and various circuits of the memory represented by memory 603 are linked together.
  • the bus architecture can also link together various other circuits such as peripherals, voltage regulators, and power management circuits, which are all well known in the art and therefore will not be described further herein.
  • the bus interface provides the interface.
  • the transceiver 601 may be a plurality of elements, including a transmitter and a receiver, providing a unit for communicating with various other devices over transmission media, including wireless channels, wired channels, optical cables, and other transmission media.
  • the processor 602 is responsible for managing the bus architecture and general processing, and the memory 603 can store data used by the processor 602 when performing operations.
  • the processor 602 is responsible for managing the bus architecture and general processing, and the memory 603 can store data used by the processor 602 when performing operations.
  • the processor 602 may be a central processing unit (CPU), an application specific integrated circuit (Application Specific Integrated Circuit, ASIC), a field programmable gate array (Field-Programmable Gate Array, FPGA) or a complex programmable gate array.
  • Programmable logic device Complex Programmable Logic Device, CPLD
  • the processor 602 calls the computer program stored in the memory 603 to execute any method related to the terminal device provided by the embodiments of the present disclosure according to the obtained executable instructions.
  • the processor and the memory may also be physically separated.
  • the processor 602 is configured to read the computer program in the memory and perform the following operations: receive a PCell reconfiguration completion message sent by the user equipment, where the PCell reconfiguration completion message includes a PSCell reconfiguration completion message and indication information, The indication message is used to indicate the target PSCell and/or the target SN node where the target PSCell is located; determine the target SN according to the indication information; and send a PSCell reconfiguration completion message to the target SN.
  • the indication information includes at least one of the following:
  • the reconfiguration identifier corresponding to the PCell reconfiguration completion message which is the same as the reconfiguration identifier carried in the PCell reconfiguration message delivered by the network device;
  • the numbering information of the target PSCell includes the number of the target PSCell in the candidate PSCell list of the PCell reconfiguration completion message;
  • the identification information of the target PSCell is the identification assigned by the network side node where the target PCell is located to the candidate PSCell associated with the PCell.
  • the network side node includes the MN where the target PCell is located;
  • determining the target SN according to the indication information includes: determining the PSCell indicated by the frequency information and/or cell identification information. is the target PSCell; determine the node where the target PSCell is located as the target SN.
  • determining the target SN according to the indication information includes: determining the reconfiguration of the PCell issued by the network device according to the reconfiguration identifier.
  • the target reconfiguration message in the message matches the reconfiguration identifier; determine the PSCell applied by the PSCell reconfiguration message contained in the target reconfiguration message as the target PSCell; determine the node where the target PSCell is located as the target SN.
  • determining the target SN according to the indication information includes: determining, according to the numbering information, the PSCell in the candidate PSCell list at the same position as the numbering information as the target PSCell. ; Determine the node where the target PSCell is located as the target SN.
  • determining the target SN according to the indication information includes: determining a PSCell in the candidate PSCell list that matches the target PSCell according to the identification information of the target PSCell. is the target PSCell; determine the node where the target PSCell is located as the target SN.
  • determining the target SN according to the indication information includes: obtaining the cell group identification information of the cell group where the target PSCell is located based on the indication information. ; According to the cell group identification information, determine the cell group in the candidate cell group corresponding to the network device that has the same cell group identification information; determine the SN where the cell group is located as the target SN.
  • the processor 602 is also configured to: send a node release indication to other SN nodes; where the other SN nodes do not include the target SN, and the node release indication is used to instruct other SN nodes to release reserved resources.
  • each functional unit in various embodiments of the present disclosure may be integrated into one processing unit, or each unit may exist physically alone, or two or more units may be integrated into one unit.
  • the above integrated units can be implemented in the form of hardware or software functional units.
  • the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a processor-readable storage medium.
  • the technical solution of the present disclosure is essentially or contributes to the existing technology, or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium , including a number of instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) or a processor to execute all or part of the steps of the methods of various embodiments of the present disclosure.
  • the aforementioned storage media include: U disk, mobile hard disk, read-only memory (ROM), random access memory (Random Access Memory, RAM), magnetic disk or optical disk and other media that can store program code. .
  • Embodiments of the present disclosure provide a processor-readable storage medium.
  • the processor-readable storage medium stores a computer program.
  • the computer program is used to cause the processor to execute the information processing method provided by the embodiments of the present disclosure, so that the processor can Implement all the steps of the information processing method implemented by the user equipment or network equipment in the above method embodiment, and can achieve the same technical effect.
  • the parts and beneficial effects in this embodiment that are the same as those in the method embodiment will not be described in detail here. .
  • the processor-readable storage medium may be any available media or data storage device that the processor can access, including but not limited to magnetic storage (such as floppy disks, hard disks, magnetic tapes, magneto-optical disks (MO), etc.), optical storage (such as CD, DVD, BD, HVD, etc.), and semiconductor memories (such as ROM, EPROM, EEPROM, non-volatile memory (NAND FLASH), solid state drive (SSD)), etc.
  • magnetic storage such as floppy disks, hard disks, magnetic tapes, magneto-optical disks (MO), etc.
  • optical storage such as CD, DVD, BD, HVD, etc.
  • semiconductor memories such as ROM, EPROM, EEPROM, non-volatile memory (NAND FLASH), solid state drive (SSD)
  • An embodiment of the present disclosure also provides a computer program product containing instructions.
  • the computer program is stored in a storage medium.
  • At least one processor can read the computer program from the storage medium.
  • At least one processor executes the computer program, the above can be achieved. All the steps of the information processing method implemented by the network equipment or user equipment in the method embodiment can achieve the same technical effects. The parts and beneficial effects in this embodiment that are the same as those in the method embodiment will not be described in detail here.
  • An embodiment of the present disclosure also provides a communication system, including network equipment and user equipment.
  • the network equipment and the user equipment can perform the corresponding steps in the embodiments of the above information processing method, and can achieve the same technical effect.
  • the parts and beneficial effects in this embodiment that are the same as those in the method embodiment will not be described in detail here.
  • embodiments of the present disclosure may be provided as methods, systems, or computer program products. Therefore, the disclosure may adopt an entirely hardware embodiment, an entirely software embodiment, or a combination of software and hardware. aspects of the form of embodiments. Furthermore, the present disclosure may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, magnetic disk storage, optical storage, and the like) embodying computer-usable program code therein.
  • These computer-executable instructions may be provided to a processor of a general-purpose computer, special-purpose computer, embedded processor, or other programmable data processing device to produce a machine such that the instructions executed by the processor of the computer or other programmable data processing device produce A device used to implement the functions specified in one process or multiple processes of the signaling interaction schematic diagram and/or one block or multiple blocks of the block diagram.
  • These processor-executable instructions may also be stored in a processor-readable memory that causes a computer or other programmable data processing apparatus to operate in a particular manner, such that the generation of instructions stored in the processor-readable memory includes the manufacture of the instruction means product, the instruction device implements the functions specified in one process or multiple processes of the signaling interaction schematic diagram and/or one block or multiple blocks of the block diagram.
  • processor-executable instructions may also be loaded onto a computer or other programmable data processing device, causing a series of operational steps to be performed on the computer or other programmable device to produce computer-implemented processing, thereby causing the computer or other programmable device to
  • the executed instructions provide steps for implementing the functions specified in a flow or flows of the signaling interaction diagram and/or a block or blocks of the block diagram.

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Abstract

本公开实施例提供的信息处理方法、装置、设备及存储介质中，用户设备根据待切换的目标主小区PCell和目标主辅小区PSCell，确定PCell重配完成消息，PCell重配完成消息中包括PSCell重配完成消息和指示信息，指示信息用于指示目标PSCell和/或目标PSCell所在的目标辅节点SN节点；向网络设备发送PCell重配完成消息。本公开实施例中，用户设备在向网络设备发送重配完成消息的同时，通过指示消息来指示目标PSCell的身份，从而使得目标PCell能够将PSCell重配完成消息发送给对应的目标PSCell，从而进一步提升移动通信的可靠性和鲁棒性。

Description

信息处理方法、装置、设备及存储介质
本公开要求于2022年04月19日提交中国专利局、申请号为202210410340.6、申请名称为“信息处理方法、装置、设备及存储介质”的中国专利申请的优先权，其全部内容通过引用结合在本公开中。
技术领域
本公开涉及通信技术领域，尤其涉及一种信息处理方法、装置、设备及存储介质。
背景技术
多连接架构中，设置有一个主节点(Master Node，MN)以及一个或多个辅节点(Secondary Node，SN)，MN可以为用户设备预配置多个候选主小区(PCell)和候选主辅小区(PSCell)。为了提高移动通信的鲁棒性和可靠性，用户设备可以根据需求进行PCell或者PSCell的切换。
在进行切换过程中，UE会将满足条件的候选PCell小区和候选PSCell小区选取为目标PCell小区和目标PSCell，并进行相应的PCell切换或PSCell切换等过程，并反馈重配完成消息给目标PCell和目标PSCell。
然而，上述过程中，可能会出现目标PSCell无法接收到PSCell重配完成消息的情况，使得目标PSCell无法为用户设备提供相应的服务。
发明内容
本请提供一种信息处理方法、装置、设备及存储介质，用于解决由于目标PSCell无法接收到PSCell重配完成消息的技术问题，从而保障目标PSCell能够为用户设备提供相应的服务。
第一方面，本公开实施例提供信息处理方法，应用于用户设备，信息处理方法包括：根据待切换的目标主小区PCell和目标主辅小区PSCell，确定PCell重配完成消息，PCell重配完成消息中包括PSCell重配完成消息和指示信息，指示信息用于指示目标PSCell和/或目标PSCell所在的目标辅节点SN节点；向网络设备发送PCell重配完成消息。
在一些可选的实施方式中，指示信息包括如下至少一种：
目标PSCell的小区标识信息；
目标PSCell的频点信息；
PCell重配完成消息对应的重配置标识，重配置标识与网络设备下发的PCell的重配消息中所携带的重配置标识相同；
目标PSCell的编号信息，编号信息包括目标PSCell在PCell重配完成消息的候选PSCell列表中的编号；
目标PSCell的标识信息，目标PSCell的标识信息为目标PCell所在的网络侧节点为PCell关联的候选PSCell所分配的标识，网络侧节点包括目标PCell所在的MN；
目标PSCell所在小区组的小区组标识信息。
第二方面，本公开实施例提供一种信息处理方法，应用于网络设备，信息处理方法包括：接收用户设备发送的PCell重配完成消息，PCell重配完成消息中包括PSCell重配完成消息和指示信息，指示消息用于指示目标PSCell和/或目标PSCell所在的目标SN节点；根据指示信息，确定目标SN；向目标SN发送PSCell重配完成消息。
在一些可选的实施方式中，指示信息包括如下至少一种：
目标PSCell的小区标识信息；
目标PSCell的频点信息；
PCell重配完成消息对应的重配置标识，重配置标识与网络设备下发的PCell的重配消息中所携带的重配置标识相同；
目标PSCell的编号信息，编号信息包括目标PSCell在PCell重配完成消息的候选PSCell列表中的编号；
目标PSCell的标识信息，目标PSCell的标识信息为目标PCell所在的网络侧节点为PCell关联的候选PSCell所分配的标识，网络侧节点包括目标PCell所在的MN；
目标PSCell所在小区组的小区组标识信息。
在一些可选的实施方式中，当指示信息包括目标PSCell的小区标识信息和/或频点信息时，根据指示信息，确定目标SN，包括：确定频点信息和/或小区标识信息指示的PSCell为目标PSCell；确定目标PSCell所在的节点为目标SN。
在一些可选的实施方式中，当指示信息包括PCell重配完成消息对应的重配置标识时，根据指示信息，确定目标SN，包括：根据重配置标识，确定网络设备下发的PCell的重配消息中与重配置标识匹配的目标重配置消息；确定目标重配置消息中所包含的PSCell重配置消息所应用的PSCell为目标PSCell；确定目标PSCell所在的节点为目标SN。
在一些可选的实施方式中，当指示信息包括目标PSCell的编号信息时，根据指示信息，确定目标SN，包括：根据编号信息，确定候选PSCell列表中与编号信息在同一位置的PSCell为目标PSCell；确定目标PSCell所在的节点为目标SN。
在一些可选的实施方式中，当指示信息包括目标PSCell的标识信息时，根据指示信息，确定目标SN，包括：根据目标PSCell的标识信息，确定候选PSCell列表中与目标PSCell的相匹配的PSCell为目标PSCell；确定目标PSCell所在的节点为目标SN。
在一些可选的实施方式中，当指示信息包括目标PSCell所在小区组的小区组标识信息时；根据指示信息，确定目标SN，包括：根据指示信息，获取目标PSCell所在小区组的小区组标识信息；根据小区组标识信息，确定网络设备对应的候选小区组中与小区组标识信息相同的小区组；确定小区组所在的SN为目标SN。
在一些可选的实施方式中，该信息处理方法还包括：向其他SN发送节点释放指示；其中，其他SN节点中不包括目标SN，节点释放指示用于指示其他SN节点释放预留资源。
第三方面，本公开实施例提供一种信息处理装置，应用于用户设备，信息处理装置包括：确定模块，用于根据待切换的目标主小区PCell和目标主辅小区PSCell，确定PCell重配完成消息，PCell重配完成消息中包括PSCell重配完成消息和指示信息，指示信息用于指示目标PSCell和/或目标PSCell所在的目标辅节点SN节点；
发送模块，用于向网络设备发送PCell重配完成消息。
在一些可选的实施方式中，指示信息包括如下至少一种：
目标PSCell的小区标识信息；
目标PSCell的频点信息；
PCell重配完成消息对应的重配置标识，重配置标识与网络设备下发的PCell的重配消息中所携带的重配置标识相同；
目标PSCell的编号信息，编号信息包括目标PSCell在PCell重配完成消息的候选PSCell列表中的编号；
目标PSCell的标识信息，目标PSCell的标识信息为目标PCell所在的网络侧节点为PCell关联的候选PSCell所分配的标识，网络侧节点包括目标PCell所在的MN；
目标PSCell所在小区组的小区组标识信息。
第四方面，本公开实施例提供一种信息处理装置，应用于网络设备，信息处理装置包括：接收模块，用于接收用户设备发送的PCell重配完成消息，PCell重配完成消息中包括PSCell重配完成消息和指示信息，指示消息用于指示目标PSCell和/或目标PSCell所在的目标SN节点；确定模块，用于根据指示信息，确定目标SN；发送模块，用于向目标SN发送PSCell重配完成消息。
在一些可选的实施方式中，指示信息包括如下至少一种：
目标PSCell的小区标识信息；
目标PSCell的频点信息；
PCell重配完成消息对应的重配置标识，重配置标识与网络设备下发的PCell的重配消息中所携带的重配置标识相同；
目标PSCell的编号信息，编号信息包括目标PSCell在PCell重配完成消息的候选PSCell列表中的编号；
目标PSCell的标识信息，目标PSCell的标识信息为目标PCell所在的网络侧节点为PCell关联的候选PSCell所分配的标识，网络侧节点包括目标PCell所在的MN；
目标PSCell所在小区组的小区组标识信息。
在一些可选的实施方式中，当指示信息包括目标PSCell的小区标识信息和/或频点信息时，确定模块具体用于：确定频点信息和/或小区标识信息指示的PSCell为目标PSCell；确定目标PSCell所在的节点为目标SN。
在一些可选的实施方式中，当指示信息包括PCell重配完成消息对应的重配置标识时，确定模块具体用于：根据重配置标识，确定网络设备下发的PCell的重配消息中与重配置标识匹配的目标重配置消息；确定目标重配置消息中所包含的PSCell重配置消息所应用的PSCell为目标PSCell；确定目标PSCell所在的节点为目标SN。
在一些可选的实施方式中，当指示信息包括目标PSCell的编号信息时，确定模块具体用于：根据编号信息，确定候选PSCell列表中与编号信息在同一位置的PSCell为目标PSCell；确定目标PSCell所在的节点为目标SN。
在一些可选的实施方式中，当指示信息包括目标PSCell的标识信息时，确定模块具体用于：根据目标PSCell的标识信息，确定候选PSCell列表中与目标PSCell的相匹配的PSCell为目标PSCell；确定目标PSCell所在的节点为目标SN。
在一些可选的实施方式中，当指示信息包括目标PSCell所在小区组的小区组标识信息时；确定模块具体用于：根据指示信息，获取目标PSCell所在小区组的小区组标识信息； 根据小区组标识信息，确定网络设备对应的候选小区组中与小区组标识信息相同的小区组；确定小区组所在的SN为目标SN。
在一些可选的实施方式中，发送模块还用于：向其他SN发送节点释放指示；其中，其他SN节点中不包括目标SN，节点释放指示用于指示其他SN节点释放预留资源。
第五方面，本公开实施例还提供一种用户设备，包括：存储器，用于存储计算机程序；
收发机，用于在处理器的控制下收发数据；
处理器，用于读取存储器中的计算机程序并执行以下操作：
根据待切换的目标主小区PCell和目标主辅小区PSCell，确定PCell重配完成消息，PCell重配完成消息中包括PSCell重配完成消息和指示信息，指示信息用于指示目标PSCell和/或目标PSCell所在的目标辅节点SN节点；向网络设备发送PCell重配完成消息。
在一些可选的实施方式中，指示信息包括如下至少一种：
目标PSCell的小区标识信息；
目标PSCell的频点信息；
PCell重配完成消息对应的重配置标识，重配置标识与网络设备下发的PCell的重配消息中所携带的重配置标识相同；
目标PSCell的编号信息，编号信息包括目标PSCell在PCell重配完成消息的候选PSCell列表中的编号；
目标PSCell的标识信息，目标PSCell的标识信息为目标PCell所在的网络侧节点为PCell关联的候选PSCell所分配的标识，网络侧节点包括目标PCell所在的MN；
目标PSCell所在小区组的小区组标识信息。
第六方面，本公开实施例还提供一种网络设备，包括：存储器，用于存储计算机程序；收发机，用于在处理器的控制下收发数据；
处理器，用于读取存储器中的计算机程序并执行以下操作：接收用户设备发送的PCell重配完成消息，PCell重配完成消息中包括PSCell重配完成消息和指示信息，指示消息用于指示目标PSCell和/或目标PSCell所在的目标SN节点；根据指示信息，确定目标SN；向目标SN发送PSCell重配完成消息。
在一些可选的实施方式中，指示信息包括如下至少一种：
目标PSCell的小区标识信息；
目标PSCell的频点信息；
PCell重配完成消息对应的重配置标识，重配置标识与网络设备下发的PCell的重配消息中所携带的重配置标识相同；
目标PSCell的编号信息，编号信息包括目标PSCell在PCell重配完成消息的候选PSCell列表中的编号；
目标PSCell的标识信息，目标PSCell的标识信息为目标PCell所在的网络侧节点为PCell关联的候选PSCell所分配的标识，网络侧节点包括目标PCell所在的MN；
目标PSCell所在小区组的小区组标识信息。
在一些可选的实施方式中，当指示信息包括目标PSCell的小区标识信息和/或频点信息时，根据指示信息，确定目标SN，包括：确定频点信息和/或小区标识信息指示的PSCell为目标PSCell；确定目标PSCell所在的节点为目标SN。
在一些可选的实施方式中，当指示信息包括PCell重配完成消息对应的重配置标识时，根据指示信息，确定目标SN，包括：根据重配置标识，确定网络设备下发的PCell的重配消息中与重配置标识匹配的目标重配置消息；确定目标重配置消息中所包含的PSCell重配置消息所应用的PSCell为目标PSCell；确定目标PSCell所在的节点为目标SN。
在一些可选的实施方式中，当指示信息包括目标PSCell的编号信息时，根据指示信息，确定目标SN，包括：根据编号信息，确定候选PSCell列表中与编号信息在同一位置的PSCell为目标PSCell；确定目标PSCell所在的节点为目标SN。
在一些可选的实施方式中，当指示信息包括目标PSCell的标识信息时，根据指示信息，确定目标SN，包括：根据目标PSCell的标识信息，确定候选PSCell列表中与目标PSCell的相匹配的PSCell为目标PSCell；确定目标PSCell所在的节点为目标SN。
在一些可选的实施方式中，当指示信息包括目标PSCell所在小区组的小区组标识信息时；根据指示信息，确定目标SN，包括：根据指示信息，获取目标PSCell所在小区组的小区组标识信息；根据小区组标识信息，确定网络设备对应的候选小区组中与小区组标识信息相同的小区组；确定小区组所在的SN为目标SN。
在一些可选的实施方式中，处理器还用于：向其他SN发送节点释放指示；其中，其他SN节点中不包括目标SN，节点释放指示用于指示其他SN节点释放预留资源。
第七方面，本公开实施例提供一种处理器可读存储介质，处理器可读存储介质存储有计算机程序，计算机程序用于使处理器执行如第一方面或者第二方面中任一方面提供的信息处理方法。
第八方面，本公开实施例提供一种计算机程序产品，包括：计算机程序，计算机程序被处理器执行时实现如第一方面或者第二方面中任一方面提供的信息处理方法。
第九方面，本公开实施例还提供一种通信系统，包括如第五方面的用户设备和第六方面的网络设备。
本公开实施例提供一种信息处理方法、装置、设备及存储介质，根据待切换的目标主小区PCell和目标主辅小区PSCell，确定PCell重配完成消息，PCell重配完成消息中包括PSCell重配完成消息和指示信息，指示信息用于指示目标PSCell和/或目标PSCell所在的目标辅节点SN节点；向网络设备发送PCell重配完成消息。本公开实施例中，在发送重配完成消息的同时，通过指示消息来指示目标PSCell的身份，从而使得目标PCell能够准确的将PSCell重配完成消息发送给对应的目标PSCell，从而进一步提升移动通信的可靠性和鲁棒性。
应当理解，上述发明内容部分中所描述的内容并非旨在限定本公开的实施例的关键或重要特征，亦非用于限制本公开的范围。本公开的其它特征将通过以下的描述变得容易理解。
附图说明
图1为本公开实施例提供应用场景示意图；
图2为本公开实施例提供的信息处理方法的信令交互示意图；
图3为本公开实施例提供的信息处理装置的结构示意图一；
图4为本公开实施例提供的信息处理装置的结构示意图二；
图5为本公开实施例提供的用户设备的结构示意图；
图6为本公开实施例提供的网络设备的结构示意图。
具体实施方式
本公开中术语“和/或”，描述关联对象的关联关系，表示可以存在三种关系，例如，A和/或B，可以表示：单独存在A，同时存在A和B，单独存在B这三种情况。字符“/”一般表示前后关联对象是一种“或”的关系。本公开实施例中术语“多个”是指两个或两个以上，其它量词与之类似。
下面将结合本公开实施例中的附图，对本公开实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本公开一部分实施例，并不是全部的实施例。基于本公开中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本公开保护的范围。
接下来，结合图1对本公开实施例的应用场景进行说明。图1为本公开实施例提供应用场景示意图。如图1所示，该场景包括用户设备101(UE)和网络设备102。
需要说明的是，上述的图1为示意性的，上述场景中还可以包括其它网络设备，如还可以包括无线中继器设备和无线回传设备等，在图1中未示出。本公开实施例对上述场景中的UE和网络设备均以一个为例示出，但并不以此为限定。
在不同的系统中，上述UE的名称可能也不相同，例如上述终端也可以为无线终端，其中，无线终端可以经无线接入网(Radio Access Network,RAN)与一个或多个核心网(Core Network,CN)进行通信，无线终端可以是移动终端，如移动电话(或称为“蜂窝”电话)和具有移动终端的计算机，例如，可以是便携式、袖珍式、手持式、计算机内置的或者车载的移动装置，它们与无线接入网交换语言和/或数据。例如，个人通信业务(Personal Communication Service，PCS)电话、无绳电话、会话发起协议(Session Initiated Protocol，SIP)话机、无线本地环路(Wireless Local Loop，WLL)站、个人数字助理(Personal Digital Assistant，PDA)等设备。无线终端也可以称为系统、订户单元(subscriber unit)、订户站(subscriber station)，移动站(mobile station)、移动台(mobile)、远程站(remote station)、接入点(access point)、远程终端(remote terminal)、接入终端(access terminal)、用户终端(user terminal)、用户代理(user agent)、用户装置(user device)，本公开实施例中并不限定。
其中，上述的网络设备可以是主节点(Master Node，MN)，具体可以是全球移动通讯(Global System ofMobile communication，简称GSM)或码分多址(Code Division Multiple Access，简称CDMA)中的基站(Base Transceiver Station，简称BTS)和/或基站控制器，也可以是宽带码分多址(Wideband Code Division Multiple Access，简称WCDMA)中的基站(NodeB，简称NB)和/或无线网络控制器(Radio Network Controller，简称RNC)，还可以是长期演进(Long Term Evolution，简称LTE)中的演进型基站(Evolutional Node B，简称4G基站或eNodeB)，或者中继站或接入点，或者未来5G网络中的基站(5G基站)等，本公开实施例在此并不限定。
相关技术中，为了提高移动通信的鲁棒性和可靠性，在R16中引入了条件切换和没有MN参与的SN内的PSCell条件改变；在R17中引入了SN间的条件PSCell改变和条件PSCell添加。
无论是条件切换(Conditional Handover，CHO)、SN内的PSCell条件改变，还是SN间的PSCell改变或PSCell添加，其主要思想都是网络设备给UE预配置多个候选小区，即提前将候选小区的配置信息以及执行条件发送给UE。
相应的，当UE收到目标小区的配置信息后，并不会像传统方案那样立刻执行切换或条件PSCell改变或条件PSCell添加，而会将收到的配置保存，并对配置的备选小区进行测量评估，直到存在满足执行条件的小区后，UE执行存储的该小区对应的配置信息，进行相应的切换或条件PSCell改变或条件PSCell添加过程，即完成下行同步并触发随机接入过程接入目标PCell或目标PSCell。
R16只支持网络设备单独为UE配置CHO或“条件主辅小区添加或改变机制(Conditional PSCell Addition or Change，CPAC)”。即UE在配置CHO时，只判断PCell切换条件是否满足，从而只执行相应的PCell切换过程，即PCell切换过程不伴随PSCell添加或改变；或者，在配置了CPAC时，只判断是否PSCell添加或改变的执行条件是否满足，从而只执行相应的PSCell添加或改变过程，即PSCell添加或改变过程不伴随PCell切换过程。
类似的，在R18中，网络设备可以为UE预配置多个候选PCell小区，同时每个候选PCell小区关联多个候选PSCell小区，即提前将候选PCell小区及其对应的候选PSCell小区的配置信息以及执行条件发送给UE。
当UE接收到配置信息后，也不会立即执行像PCell、PSCell添加或PSCell切换，而是会将收到的配置保存，并对配置的候选小区进行测量评估，直到存在满足执行条件的小区后，会将该满足该执行条件的候选PCell小区选取为目标PCell小区，并将该候选PCell小区对应的候选PSCell小区选取为目标PSCell小区，然后由UE触发执行条件切换，并反馈包含PSCell重配完成消息的PCell重配完成消息给目标PCell。
然而，发明人发现，由于一个目标PCell小区可能会对应多个候选PSCell小区，目标PCell在接收到该PCell重配完成消息时，不能确定UE所选取的目标PSCell小区，从而导致目标PCell无法向目标PSCell小区反馈该PSCell重配完成消息，也就无法通过目标PSCell小区为UE提供相应的服务。
有鉴于此，本公开实施例提供一种信息处理方法、装置、设备及存储介质，根据待切换的目标主小区PCell和目标主辅小区PSCell，确定PCell重配完成消息，PCell重配完成消息中包括PSCell重配完成消息和指示信息，指示信息用于指示目标PSCell和/或目标PSCell所在的目标辅节点SN节点；向网络设备发送PCell重配完成消息。本公开实施例中，在发送重配完成消息的同时，通过指示消息来指示目标PSCell的身份，从而使得目标PCell能够准确的将PSCell重配完成消息发送给对应的目标PSCell， 从而进一步提升移动通信的可靠性和鲁棒性。
下面以具体地实施例对本公开的实施例的技术方案以及本公开的技术方案如何解决上述技术问题进行详细说明。下面这几个具体的实施例可以相互结合，对于相同或相似的概念或过程可能在某些实施例中不再赘述。
应理解的是，本公开实施例提供的技术方案可以适用于多种系统，例如是5G系统等。例如适用的系统可以是全球移动通讯(global system of mobile communication，GSM)系统、码分多址(code division multiple access，CDMA)系统、宽带码分多址(Wideband Code Division Multiple Access，WCDMA)通用分组无线业务(general packet radio service，GPRS)系统、长期演进(long term evolution，LTE)系统、LTE频分双工(frequency division duplex，FDD)系统、LTE时分双工(time division duplex，TDD)系统、高级长期演进(long term evolution advanced，LTE-A)系统、通用移动系统(universal mobile telecommunication system，UMTS)、全球互联微波接入(worldwide interoperability for microwave access，WiMAX)系统、5G新空口(New Radio,NR)系统等。这多种系统中均包括终端和网络设备。系统中还包括核心网部分，例如演进的分组系统(Evloved Packet System,EPS)、5G系统(5GS)等。
应理解，本公开实施例所提供的方法和装置是基于同一申请构思的，由于方法和装置解决问题的原理相似，因此装置和方法的实施可以相互参见，重复之处不再赘述。
图2为本公开实施例提供的信息处理方法的信令交互示意图。需要说明的是，本公开实施例中的用户设备可以为上述场景中的UE，网络设备可以为上述场景中的MN。
如图2所示，本公开实施例提供的信息处理方法包括如下步骤：
S201、用户设备根据待切换的目标主小区PCell和目标主辅小区PSCell，确定PCell重配完成消息。
需要说明的是，对于用户设备确定待切换的目标PCell和目标PSCell的方式，本公开实施例不做特别限定。示例性的，网络设备可以为UE预配置多个候选PCell，并且为每个候选PCell关联多个候选PSCell，并将候选PCell及各候选PCell对应的候选PSCell的配置信息以及执行条件发送给UE。
相应的，UE会对配置的候选PCell进行测量评估，直到存在满足执行条件的小区后，UE会将该满足条件的候选PCell和该候选PCell对应的候选PSCell选取为目标PCell和目标PSCell。
进一步的，UE会根据目标PCell和目标PSCell，确定重配完成消息。
其中，PCell重配完成消息中包括PSCell重配完成消息和指示信息，指示信息用于指示目标PSCell和/或目标PSCell所在的目标辅节点SN节点。
S202、用户设备向网络设备发送PCell重配完成消息。
S203、网络设备根据指示信息，确定目标SN。
需要说明的是，当指示信息用于指示目标PSCell时，该目标PSCell所在的SN节 点即为目标SN，至于指示信息的类型，以及各类型的指示信息对应的目标SN的确定方法，在后续实施例中示出。
S204、网络设备向目标SN发送PSCell重配完成消息。
本公开实施例中，用户设备在向网络设备发送重配完成消息的同时，通过指示消息来指示目标PSCell的身份，从而使得目标PCell能够准确的将PSCell重配完成消息发送给对应的目标PSCell，从而进一步提升移动通信的可靠性和鲁棒性。
在一些实施例中，指示信息包括如下至少一种：
(1)目标PSCell的小区标识信息；
(2)目标PSCell的频点信息；
(3)PCell重配完成消息对应的重配置标识；
其中，该重配置标识与网络设备下发的PCell的重配消息中所携带的重配置标识相同，且网络设备(MN)会保障同一个MN节点下的不同的PCell重配置消息分别对应不同的重配置标识。
(4)目标PSCell的编号信息；
其中，编号信息包括目标PSCell在PCell重配完成消息的候选PSCell列表中的编号。
(5)目标PSCell的标识信息；
其中，目标PSCell的标识信息为目标PCell所在的网络侧节点为PCell关联的候选PSCell所分配的标识，网络侧节点包括目标PCell所在的MN，针对同一个PCell，该标识对所述PCell关联的不同的候选PSCell是唯一的。
(6)目标PSCell所在小区组的小区组标识信息。
接下来，针对上述的不同指示信息类型，对上述步骤S203进行详细说明：
在第一种示例中，当指示信息包括目标PSCell的小区标识信息和/或频点信息时，上述步骤S203具体包括：
I、确定频点信息和/或小区标识信息指示的PSCell为目标PSCell；
II、确定目标PSCell所在的节点为目标SN。
在第二种示例中，当指示信息包括PCell重配完成消息对应的重配置标识时，上述步骤S203具体包括：
I、根据重配置标识，确定网络设备下发的PCell的重配消息中与重配置标识匹配的目标重配置消息；
II、确定目标重配置消息中所包含的PSCell重配置消息所应用的PSCell为目标PSCell；
III、确定目标PSCell所在的节点为目标SN。
具体的，根据PCell重配完成消息中包含的重配置标识，查询网络设备侧保留的包含相同重配置标识的重配置信息，并将所述重配置消息中包含的SCG重配置消息 (在该示例中等同于PSCell重配置消息)所应用的PSCell作为其目标PSCell；
在第三种示例中，当指示信息包括目标PSCell的编号信息时，上述步骤S203具体包括：
I、根据编号信息，确定候选PSCell列表中与编号信息在同一位置的PSCell为目标PSCell；
II、确定目标PSCell所在的节点为目标SN。
具体的，根据PCell重配完成消息中包含的目标PSCell的编号信息，查询网络设备保留的针对该PCell重配置消息包含的候选PSCell列表，并将该列表中对应于该编号信息的候选PSCell确定为目标PSCell；
在第四种示例中，当指示信息包括目标PSCell的标识信息时，目标PSCell的标识信息为目标PCell所在的网络侧节点为PCell关联的候选PSCell所分配的标识，其中，该网络侧节点可以为目标PCell所在的目标MN。
具体的，上述步骤S203具体包括：
I、根据目标PSCell的标识信息，确定候选PSCell列表中与目标PSCell的相匹配的PSCell为目标PSCell；
II、确定目标PSCell所在的节点为目标SN。
在第五种示例中，当指示信息包括目标PSCell所在小区组的小区组标识信息时，上述步骤S203具体包括：
I、根据指示信息，获取目标PSCell所在小区组的小区组标识信息；
II、根据小区组标识信息，确定网络设备对应的候选小区组中与小区组标识信息相同的小区组；
III、确定小区组所在的SN为目标SN。
具体的，根据PCell重配完成消息中包含的小区组标识信息，查询网络设备侧保留的针对该PCell重配置消息中包含的候选SCG小区组，并将与所述小区组标识信息相同的小区组所在的节点作为目标SN；
在一些可选的实施方式中，在上述步骤S204之后，网络设备还可以执行如下步骤：向其他SN发送节点释放指示；其中，其他SN节点中不包括目标SN，节点释放指示用于指示其他SN节点释放预留资源。
相应的，目标PSCell小区所在的目标SN在接收到网络设备转发的PSCell重配完成消息后，确认针对该目标PSCell的切换成功，并释放该节点预配置的其它候选PSCell小区。
本公开实施例中，通过提供不同类型的指示信息，可以使得本公开实施例的方案可以灵活的应用于不同的通信场景，进而满足不同通信场景中的PSCell小区的切换需求，保障各通信场景的可靠性和鲁棒性。
本公开实施例提供了一种信息处理装置，应用于用户设备。图3为本公开实施例 提供的信息处理装置的结构示意图一。如图3所示，该信息处理装置300包括：
确定模块301，用于根据待切换的目标主小区PCell和目标主辅小区PSCell，确定PCell重配完成消息，PCell重配完成消息中包括PSCell重配完成消息和指示信息，指示信息用于指示目标PSCell和/或目标PSCell所在的目标辅节点SN节点；发送模块302，用于向网络设备发送PCell重配完成消息。
在一些可选的实施方式中，指示信息包括如下至少一种：
目标PSCell的小区标识信息；
目标PSCell的频点信息；
PCell重配完成消息对应的重配置标识，重配置标识与网络设备下发的PCell的重配消息中所携带的重配置标识相同；
目标PSCell的编号信息，编号信息包括目标PSCell在PCell重配完成消息的候选PSCell列表中的编号；
目标PSCell的标识信息，目标PSCell的标识信息为目标PCell所在的网络侧节点为PCell关联的候选PSCell所分配的标识，网络侧节点包括目标PCell所在的MN；
目标PSCell所在小区组的小区组标识信息。
在此需要说明的是，本公开提供的上述信息处理装置300，能够实现上述方法实施例中的用户设备对应的信息处理方法的步骤，且能够达到相同的技术效果，在此不再对本实施例中与方法实施例相同的部分及有益效果进行具体赘述。
本公开实施例还提供了一种信息处理装置，应用于网络设备。图4为本公开实施例提供的信息处理装置的结构示意图二。如图4所示，该信息处理装置400包括：接收模块401，用于接收用户设备发送的PCell重配完成消息，PCell重配完成消息中包括PSCell重配完成消息和指示信息，指示消息用于指示目标PSCell和/或目标PSCell所在的目标SN节点；确定模块402，用于根据指示信息，确定目标SN；发送模块403，用于向目标SN发送PSCell重配完成消息。
在一些可选的实施方式中，指示信息包括如下至少一种：
目标PSCell的小区标识信息；
目标PSCell的频点信息；
PCell重配完成消息对应的重配置标识，重配置标识与网络设备下发的PCell的重配消息中所携带的重配置标识相同；
目标PSCell的编号信息，编号信息包括目标PSCell在PCell重配完成消息的候选PSCell列表中的编号；
目标PSCell的标识信息，目标PSCell的标识信息为目标PCell所在的网络侧节点为PCell关联的候选PSCell所分配的标识，网络侧节点包括目标PCell所在的MN；
目标PSCell所在小区组的小区组标识信息。
在一些可选的实施方式中，当指示信息包括目标PSCell的小区标识信息和/或频点 信息时，确定模块402具体用于：确定频点信息和/或小区标识信息指示的PSCell为目标PSCell；确定目标PSCell所在的节点为目标SN。
在一些可选的实施方式中，当指示信息包括PCell重配完成消息对应的重配置标识时，确定模块402具体用于：根据重配置标识，确定网络设备下发的PCell的重配消息中与重配置标识匹配的目标重配置消息；确定目标重配置消息中所包含的PSCell重配置消息所应用的PSCell为目标PSCell；确定目标PSCell所在的节点为目标SN。
在一些可选的实施方式中，当指示信息包括目标PSCell的编号信息时，确定模块具体用于：根据编号信息，确定候选PSCell列表中与编号信息在同一位置的PSCell为目标PSCell；确定目标PSCell所在的节点为目标SN。
在一些可选的实施方式中，当指示信息包括目标PSCell的标识信息时，确定模块402具体用于：根据目标PSCell的标识信息，确定候选PSCell列表中与目标PSCell的相匹配的PSCell为目标PSCell；确定目标PSCell所在的节点为目标SN。
在一些可选的实施方式中，当指示信息包括目标PSCell所在小区组的小区组标识信息时；确定模块402具体用于：根据指示信息，获取目标PSCell所在小区组的小区组标识信息；根据小区组标识信息，确定网络设备对应的候选小区组中与小区组标识信息相同的小区组；确定小区组所在的SN为目标SN。
在一些可选的实施方式中，发送模块403还用于：向其他SN发送节点释放指示；其中，其他SN节点中不包括目标SN，节点释放指示用于指示其他SN节点释放预留资源。
在此需要说明的是，本公开提供的上述信息处理装置400，能够实现上述方法实施例中的网络设备对应的信息处理方法的步骤，且能够达到相同的技术效果，在此不再对本实施例中与方法实施例相同的部分及有益效果进行具体赘述。
本公开一实施例提供了一种用户设备，图5为本公开实施例提供的用户设备的结构示意图。如图5所示，该用户设备500包括：收发机501、处理器502和存储器503。
收发机501，用于在处理器502的控制下接收和发送数据。其中，在图5中，总线架构可以包括任意数量的互联的总线和桥，具体由处理器502代表的一个或多个处理器和存储器503代表的存储器的各种电路链接在一起。总线架构还可以将诸如外围设备、稳压器和功率管理电路等之类的各种其他电路链接在一起，这些都是本领域所公知的，因此，本文不再对其进行进一步描述。总线接口提供接口。收发机501可以是多个元件，即包括发送机和接收机，提供用于在传输介质上与各种其他装置通信的单元，这些传输介质包括无线信道、有线信道、光缆等传输介质。处理器502负责管理总线架构和通常的处理，存储器503可以存储处理器502在执行操作时所使用的数据。
处理器502负责管理总线架构和通常的处理，存储器503可以存储处理器502在执行操作时所使用的数据。可选的，处理器502可以是中央处埋器(central processing  unit，CPU)、专用集成电路(Application Specific Integrated Circuit，ASIC)、现场可编程门阵列(Field－Programmable Gate Array，FPGA)或复杂可编程逻辑器件(Complex Programmable Logic Device，CPLD)，处理器也可以采用多核架构。处理器502通过调用存储器503存储的计算机程序，用于按照获得的可执行指令执行本公开实施例提供的有关终端设备的任一方法，处理器与存储器也可以物理上分开布置。
具体的，处理器502用于读取存储器中的计算机程序并执行以下操作：根据待切换的目标主小区PCell和目标主辅小区PSCell，确定PCell重配完成消息，PCell重配完成消息中包括PSCell重配完成消息和指示信息，指示信息用于指示目标PSCell和/或目标PSCell所在的目标辅节点SN节点；向网络设备发送PCell重配完成消息。
在一些可选的实施方式中，指示信息包括如下至少一种：
目标PSCell的小区标识信息；
目标PSCell的频点信息；
PCell重配完成消息对应的重配置标识，重配置标识与网络设备下发的PCell的重配消息中所携带的重配置标识相同；目标PSCell的编号信息，编号信息包括目标PSCell在PCell重配完成消息的候选PSCell列表中的编号；目标PSCell的标识信息，目标PSCell的标识信息为目标PCell所在的网络侧节点为PCell关联的候选PSCell所分配的标识，网络侧节点包括目标PCell所在的MN。
本公开一实施例提供了一种网络设备，图6为本公开实施例提供的网络设备的结构示意图。如图6所示，该网络设备600包括：收发机601、处理器602和存储器603。
收发机601，用于在处理器602的控制下接收和发送数据。其中，在图6中，总线架构可以包括任意数量的互联的总线和桥，具体由处理器602代表的一个或多个处理器和存储器603代表的存储器的各种电路链接在一起。总线架构还可以将诸如外围设备、稳压器和功率管理电路等之类的各种其他电路链接在一起，这些都是本领域所公知的，因此，本文不再对其进行进一步描述。总线接口提供接口。收发机601可以是多个元件，即包括发送机和接收机，提供用于在传输介质上与各种其他装置通信的单元，这些传输介质包括无线信道、有线信道、光缆等传输介质。处理器602负责管理总线架构和通常的处理，存储器603可以存储处理器602在执行操作时所使用的数据。
处理器602负责管理总线架构和通常的处理，存储器603可以存储处理器602在执行操作时所使用的数据。可选的，处理器602可以是中央处埋器(central processing unit，CPU)、专用集成电路(Application Specific Integrated Circuit，ASIC)、现场可编程门阵列(Field－Programmable Gate Array，FPGA)或复杂可编程逻辑器件(Complex Programmable Logic Device，CPLD)，处理器也可以采用多核架构。处理器602通过调用存储器603存储的计算机程序，用于按照获得的可执行指令执行本公开实施例提供的有关终端设备的任一方法，处理器与存储器也可以物理上分开布置。
在一些实施例中，处理器602用于读取存储器中的计算机程序并执行以下操作：接收用户设备发送的PCell重配完成消息，PCell重配完成消息中包括PSCell重配完成消息和指示信息，指示消息用于指示目标PSCell和/或目标PSCell所在的目标SN节点；根据指示信息，确定目标SN；向目标SN发送PSCell重配完成消息。
在一些可选的实施方式中，指示信息包括如下至少一种：
目标PSCell的小区标识信息；
目标PSCell的频点信息；
PCell重配完成消息对应的重配置标识，重配置标识与网络设备下发的PCell的重配消息中所携带的重配置标识相同；
目标PSCell的编号信息，编号信息包括目标PSCell在PCell重配完成消息的候选PSCell列表中的编号；
目标PSCell的标识信息，目标PSCell的标识信息为目标PCell所在的网络侧节点为PCell关联的候选PSCell所分配的标识，网络侧节点包括目标PCell所在的MN；
目标PSCell所在小区组的小区组标识信息。
在一些可选的实施方式中，当指示信息包括目标PSCell的小区标识信息和/或频点信息时，根据指示信息，确定目标SN，包括：确定频点信息和/或小区标识信息指示的PSCell为目标PSCell；确定目标PSCell所在的节点为目标SN。
在一些可选的实施方式中，当指示信息包括PCell重配完成消息对应的重配置标识时，根据指示信息，确定目标SN，包括：根据重配置标识，确定网络设备下发的PCell的重配消息中与重配置标识匹配的目标重配置消息；确定目标重配置消息中所包含的PSCell重配置消息所应用的PSCell为目标PSCell；确定目标PSCell所在的节点为目标SN。
在一些可选的实施方式中，当指示信息包括目标PSCell的编号信息时，根据指示信息，确定目标SN，包括：根据编号信息，确定候选PSCell列表中与编号信息在同一位置的PSCell为目标PSCell；确定目标PSCell所在的节点为目标SN。
在一些可选的实施方式中，当指示信息包括目标PSCell的标识信息时，根据指示信息，确定目标SN，包括：根据目标PSCell的标识信息，确定候选PSCell列表中与目标PSCell的相匹配的PSCell为目标PSCell；确定目标PSCell所在的节点为目标SN。
在一些可选的实施方式中，当指示信息包括目标PSCell所在小区组的小区组标识信息时；根据指示信息，确定目标SN，包括：根据指示信息，获取目标PSCell所在小区组的小区组标识信息；根据小区组标识信息，确定网络设备对应的候选小区组中与小区组标识信息相同的小区组；确定小区组所在的SN为目标SN。
在一些可选的实施方式中，处理器602还用于：向其他SN发送节点释放指示；其中，其他SN节点中不包括目标SN，节点释放指示用于指示其他SN节点释放预留资源。
在此需要说明的是，本公开提供的上述网络设备，能够实现上述方法实施例中对应于网络设备所实现的所有方法步骤，且能够达到相同的技术效果，在此不再对本实施例中与方法实施例相同的部分及有益效果进行具体赘述。
需要说明的是，本公开实施例中对单元的划分是示意性的，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式。另外，在本公开各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现，也可以采用软件功能单元的形式实现。
上述集成的单元如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个处理器可读取存储介质中。基于这样的理解，本公开的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的全部或部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括若干指令用用于得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)或处理器(processor)执行本公开各个实施例方法的全部或部分步骤。而前述的存储介质包括：U盘、移动硬盘、只读存储器(Read-Only Memory，ROM)、随机存取存储器(Random Access Memory，RAM)、磁碟或者光盘等各种可以存储程序代码的介质。
本公开实施例提供了一种处理器可读存储介质，处理器可读存储介质存储有计算机程序，计算机程序用于使处理器执行本公开实施例提供的有关信息处理的方法，使得处理器能够实现上述方法实施例中用户设备或者网络设备所实现的所有信息处理方法的步骤，且能够达到相同的技术效果，在此不再对本实施例中与方法实施例相同的部分及有益效果进行具体赘述。其中，处理器可读存储介质可以是处理器能够存取的任何可用介质或数据存储设备，包括但不限于磁性存储器(例如软盘、硬盘、磁带、磁光盘(MO)等)、光学存储器(例如CD、DVD、BD、HVD等)、以及半导体存储器(例如ROM、EPROM、EEPROM、非易失性存储器(NAND FLASH)、固态硬盘(SSD))等。
本公开的一实施例还提供一种包含指令的计算机程序产品，计算机程序存储在存储介质中，至少一个处理器可以从存储介质中读取计算机程序，至少一个处理器执行计算机程序时可实现上述方法实施例中网络设备或者用户设备所实现的所有信息处理方法的步骤，且能够达到相同的技术效果，在此不再对本实施例中与方法实施例相同的部分及有益效果进行具体赘述。
本公开实施例还提供一种通信系统，包括网络设备和用户设备。其中，网络设备和用户设备能够执行上述信息处理方法的实施例中对应的步骤，且能够达到相同的技术效果。在此不再对本实施例中与方法实施例相同的部分及有益效果进行具体赘述。
本领域内的技术人员应明白，本公开的实施例可提供为方法、系统、或计算机程序产品，因此，本公开可采用完全硬件实施例、完全软件实施例、或结合软件和硬件 方面的实施例的形式。而且，本公开可采用在一个或多个其中包含有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器和光学存储器等)上实施的计算机程序产品的形式。
本公开是参照根据本公开实施例的方法、装置、和计算机程序产品的信令交互示意图和/或方框图来描述的。应理解可由计算机可执行指令实现信令交互示意图和/或方框图中的每一流程和/或方框、以及信令交互示意图和/或方框图中的流程和/或方框的结合。可提供这些计算机可执行指令到通用计算机、专用计算机、嵌入式处理机或其他可编程数据处理设备的处理器以产生一个机器，使得通过计算机或其他可编程数据处理设备的处理器执行的指令产生用于实现在信令交互示意图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的装置。这些处理器可执行指令也可存储在能引导计算机或其他可编程数据处理设备以特定方式工作的处理器可读存储器中，使得存储在该处理器可读存储器中的指令产生包括指令装置的制造品，该指令装置实现在信令交互示意图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能。
这些处理器可执行指令也可装载到计算机或其他可编程数据处理设备上，使得在计算机或其他可编程设备上执行一系列操作步骤以产生计算机实现的处理，从而在计算机或其他可编程设备上执行的指令提供用于实现在信令交互示意图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的步骤。
显然，本领域的技术人员可以对本公开进行各种改动和变型而不脱离本公开的精神和范围。这样，倘若本公开的这些修改和变型属于本公开权利要求及其等同技术的范围之内，则本公开也意图包含这些改动和变型在内。

Claims (31)

  1. 一种信息处理方法，其特征在于，应用于用户设备，所述信息处理方法包括：
    根据待切换的目标主小区PCell和目标主辅小区PSCell，确定PCell重配完成消息，所述PCell重配完成消息中包括PSCell重配完成消息和指示信息，所述指示信息用于指示所述目标PSCell和/或所述目标PSCell所在的目标辅节点SN节点；
    向网络设备发送所述PCell重配完成消息。
  2. 根据权利要求1所述的信息处理方法，其特征在于，所述指示信息包括如下至少一种：
    所述目标PSCell的小区标识信息；
    所述目标PSCell的频点信息；
    所述PCell重配完成消息对应的重配置标识，所述重配置标识与所述网络设备下发的PCell的重配消息中所携带的重配置标识相同；
    所述目标PSCell的编号信息，所述编号信息包括所述目标PSCell在所述PCell重配完成消息的候选PSCell列表中的编号；
    所述目标PSCell的标识信息，所述目标PSCell的标识信息为所述目标PCell所在的网络侧节点为所述PCell关联的候选PSCell所分配的标识，所述网络侧节点包括所述目标PCell所在的主节点MN；
    所述目标PSCell所在小区组的小区组标识信息。
  3. 一种信息处理方法，其特征在于，应用于网络设备，所述信息处理方法包括：
    接收用户设备发送的PCell重配完成消息，所述PCell重配完成消息中包括PSCell重配完成消息和指示信息，所述指示消息用于指示目标PSCell和/或所述目标PSCell所在的目标SN节点；根据所述指示信息，确定所述目标SN；向所述目标SN发送所述PSCell重配完成消息。
  4. 根据权利要求3所述的信息处理方法，其特征在于，所述指示信息包括如下至少一种：
    所述目标PSCell的小区标识信息；
    所述目标PSCell的频点信息；
    所述PCell重配完成消息对应的重配置标识，所述重配置标识与所述网络设备下发的PCell的重配消息中所携带的重配置标识相同；
    所述目标PSCell的编号信息，所述编号信息包括所述目标PSCell在所述PCell重配完成消息的候选PSCell列表中的编号；
    所述目标PSCell的标识信息，所述目标PSCell的标识信息为所述目标PCell所在的网络侧节点为所述PCell关联的候选PSCell所分配的标识，所述网络侧节点包括所述目标PCell所在的MN；
    所述目标PSCell所在小区组的小区组标识信息。
  5. 根据权利要求3所述的信息处理方法，其特征在于，当所述指示信息包括所述目标PSCell的小区标识信息和/或频点信息时，所述根据所述指示信息，确定目标SN，包括：
    确定所述频点信息和/或所述小区标识信息指示的PSCell为所述目标PSCell；确定所述目标PSCell所在的节点为所述目标SN。
  6. 根据权利要求3所述的信息处理方法，其特征在于，当所述指示信息包括所述PCell重配完成消息对应的重配置标识时，所述根据所述指示信息，确定目标SN，包括：
    根据所述重配置标识，确定所述网络设备下发的PCell的重配消息中与所述重配置标识匹配的目标重配置消息；
    确定所述目标重配置消息中所包含的PSCell重配置消息所应用的PSCell为目标PSCell；确定所述目标PSCell所在的节点为所述目标SN。
  7. 根据权利要求3所述的信息处理方法，其特征在于，当所述指示信息包括所述目标PSCell的编号信息时，所述根据所述指示信息，确定目标SN，包括：
    根据所述编号信息，确定候选PSCell列表中与所述编号信息在同一位置的PSCell为所述目标PSCell；确定所述目标PSCell所在的节点为所述目标SN。
  8. 根据权利要求3所述的信息处理方法，其特征在于，当所述指示信息包括所述目标PSCell的标识信息时，所述根据所述指示信息，确定目标SN，包括：
    根据所述目标PSCell的标识信息，确定候选PSCell列表中与所述目标PSCell的相匹配的PSCell为所述目标PSCell；确定所述目标PSCell所在的节点为所述目标SN。
  9. 根据权利要求3所述的信息处理方法，其特征在于，当所述指示信息包括所述目标PSCell所在小区组的小区组标识信息时，所述根据所述指示信息，确定所述目标SN，包括：
    根据所述指示信息，获取所述目标PSCell所在小区组的小区组标识信息；根据所述小区组标识信息，确定所述网络设备对应的候选小区组中与所述小区组标识信息相同的小区组；确定所述小区组所在的SN为所述目标SN。
  10. 根据权利要求3至9中任一项所述的信息处理方法，其特征在于，还包括：向其他SN发送节点释放指示；其中，所述其他SN节点中不包括所述目标SN，所述节点释放指示用于指示所述其他SN节点释放预留资源。
  11. 一种信息处理装置，其特征在于，应用于用户设备，所述信息处理装置包括：
    确定模块，用于根据待切换的目标主小区PCell和目标主辅小区PSCell，确定PCell重配完成消息，所述PCell重配完成消息中包括PSCell重配完成消息和指示信息，所述指示信息用于指示所述目标PSCell和/或所述目标PSCell所在的目标辅节点SN节点；
    发送模块，用于向网络设备发送所述PCell重配完成消息。
  12. 根据权利要求11所述的信息处理装置，其特征在于，指示信息包括如下至少一种：
    目标PSCell的小区标识信息；
    目标PSCell的频点信息；
    PCell重配完成消息对应的重配置标识，重配置标识与网络设备下发的PCell的重配消息中所携带的重配置标识相同；
    目标PSCell的编号信息，编号信息包括目标PSCell在PCell重配完成消息的候选PSCell列表中的编号；
    目标PSCell的标识信息，目标PSCell的标识信息为目标PCell所在的网络侧节点为PCell关联的候选PSCell所分配的标识，网络侧节点包括目标PCell所在的MN；
    目标PSCell所在小区组的小区组标识信息。
  13. 一种信息处理装置，其特征在于，应用于网络设备，所述信息处理装置包括：
    接收模块，用于接收用户设备发送的PCell重配完成消息，所述PCell重配完成消息中包括PSCell重配完成消息和指示信息，所述指示消息用于指示目标PSCell和/或所述目标PSCell所在的目标SN节点；
    确定模块，用于根据所述指示信息，确定所述目标SN；
    发送模块，用于向所述目标SN发送所述PSCell重配完成消息。
  14. 根据权利要求13所述的信息处理装置，其特征在于，指示信息包括如下至少一种：
    目标PSCell的小区标识信息；
    目标PSCell的频点信息；
    PCell重配完成消息对应的重配置标识，重配置标识与网络设备下发的PCell的重配消息中所携带的重配置标识相同；
    目标PSCell的编号信息，编号信息包括目标PSCell在PCell重配完成消息的候选PSCell列表中的编号；
    目标PSCell的标识信息，目标PSCell的标识信息为目标PCell所在的网络侧节点为PCell关联的候选PSCell所分配的标识，网络侧节点包括目标PCell所在的MN；
    目标PSCell所在小区组的小区组标识信息。
  15. 根据权利要求13所述的信息处理装置，其特征在于，当指示信息包括目标PSCell的小区标识信息和/或频点信息时，确定模块具体用于：确定频点信息和/或小区标识信息指示的PSCell为目标PSCell；确定目标PSCell所在的节点为目标SN。
  16. 根据权利要求13所述的信息处理装置，其特征在于，当指示信息包括PCell重配完成消息对应的重配置标识时，确定模块具体用于：根据重配置标识，确定网络设备下发的PCell的重配消息中与重配置标识匹配的目标重配置消息；确定目标重配置消息中所包含的PSCell重配置消息所应用的PSCell为目标PSCell；确定目标PSCell所在的节点为目标SN。
  17. 根据权利要求13所述的信息处理装置，其特征在于，当指示信息包括目标PSCell的编号信息时，确定模块具体用于：根据编号信息，确定候选PSCell列表中与编号信息在同一位置的PSCell为目标PSCell；确定目标PSCell所在的节点为目标SN。
  18. 根据权利要求13所述的信息处理装置，其特征在于，当指示信息包括目标PSCell的标识信息时，确定模块具体用于：根据目标PSCell的标识信息，确定候选PSCell列表中与目标PSCell的相匹配的PSCell为目标PSCell；确定目标PSCell所在的节点为目标SN。
  19. 根据权利要求13所述的信息处理装置，其特征在于，当指示信息包括目标PSCell所在小区组的小区组标识信息时；确定模块具体用于：根据指示信息，获取目标PSCell所在小区组的小区组标识信息；根据小区组标识信息，确定网络设备对应的候选小区组中与小区组标识信息相同的小区组；确定小区组所在的SN为目标SN。
  20. 根据权利要求13至19中任一项所述的信息处理装置，其特征在于，发送模块还用于：向其他SN发送节点释放指示；其中，其他SN节点中不包括目标SN，节点释放指示用于指示其他SN节点释放预留资源。
  21. 一种用户设备，其特征在于，包括：
    存储器，用于存储计算机程序；
    收发机，用于在处理器的控制下收发数据；
    处理器，用于读取所述存储器中的计算机程序并执行以下操作：
    根据待切换的目标主小区PCell和目标主辅小区PSCell，确定PCell重配完成消息，所述PCell重配完成消息中包括PSCell重配完成消息和指示信息，所述指示信息用于指示所述目标PSCell和/或所述目标PSCell所在的目标辅节点SN节点；向网络设备发送所述PCell重配完成消息。
  22. 根据权利要求21所述的用户设备，其特征在于，所述指示信息包括如下至少一种：
    所述目标PSCell的小区标识信息；
    所述目标PSCell的频点信息；
    所述PCell重配完成消息对应的重配置标识，所述重配置标识与所述网络设备下发的PCell的重配消息中所携带的重配置标识相同；
    所述目标PSCell的编号信息，所述编号信息包括所述目标PSCell在所述PCell重配完成消息的候选PSCell列表中的编号；
    所述目标PSCell的标识信息，所述目标PSCell的标识信息为所述目标PCell所在的网络侧节点为所述PCell关联的候选PSCell所分配的标识，所述网络侧节点包括所述目标PCell所在的MN；
    所述目标PSCell所在小区组的小区组标识信息。
  23. 一种网络设备，其特征在于，包括：存储器，用于存储计算机程序；
    收发机，用于在处理器的控制下收发数据；
    处理器，用于读取所述存储器中的计算机程序并执行以下操作：
    接收用户设备发送的PCell重配完成消息，所述PCell重配完成消息中包括PSCell重配完成消息和指示信息，所述指示消息用于指示目标PSCell和/或所述目标PSCell所在的目标SN节点；根据所述指示信息，确定所述目标SN；向所述目标SN发送所述PSCell重配完成消息。
  24. 根据权利要求23所述的网络设备，其特征在于，所述指示信息包括如下至少一种：
    所述目标PSCell的小区标识信息；
    所述目标PSCell的频点信息；
    所述PCell重配完成消息对应的重配置标识，所述重配置标识与所述网络设备下发的PCell的重配消息中所携带的重配置标识相同；
    所述目标PSCell的编号信息，所述编号信息包括所述目标PSCell在所述PCell重配完成消息的候选PSCell列表中的编号；
    所述目标PSCell的标识信息，所述目标PSCell的标识信息为所述目标PCell所在的网络侧节点为所述PCell关联的候选PSCell所分配的标识，所述网络侧节点包括所述目标PCell所在的MN；
    所述目标PSCell所在小区组的小区组标识信息。
  25. 根据权利要求23所述的网络设备，其特征在于，当所述指示信息包括所述目标PSCell的小区标识信息和/或频点信息时，所述根据所述指示信息，确定目标SN，包括：
    确定所述频点信息和/或所述小区标识信息指示的PSCell为所述目标PSCell；确定所述目标PSCell所在的节点为所述目标SN。
  26. 根据权利要求23所述的网络设备，其特征在于，当所述指示信息包括所述PCell重配完成消息对应的重配置标识时，所述根据所述指示信息，确定目标SN，包括：
    根据所述重配置标识，确定所述网络设备下发的PCell的重配消息中与所述重配置标识匹配的目标重配置消息；确定所述目标重配置消息中所包含的PSCell重配置消息所应用的PSCell为所述目标PSCell；确定所述目标PSCell所在的节点为所述目标SN。
  27. 根据权利要求23所述的网络设备，其特征在于，当所述指示信息包括所述目标PSCell的编号信息时，所述根据所述指示信息，确定目标SN，包括：
    根据所述编号信息，确定候选PSCell列表中与所述编号信息在同一位置的PSCell为所述目标PSCell；确定所述目标PSCell所在的节点为所述目标SN。
  28. 根据权利要求23所述的网络设备，其特征在于，当所述指示信息包括所述目标PSCell的标识信息时，所述根据所述指示信息，确定目标SN，包括：根据所述目标PSCell的标识信息，确定候选PSCell列表中与所述目标PSCell的相匹配的PSCell为所述目标PSCell；确定所述目标PSCell所在的节点为所述目标SN。
  29. 根据权利要求23所述的网络设备，其特征在于，当所述指示信息包括所述目标PSCell所在小区组的小区组标识信息时；
    所述根据所述指示信息，确定所述目标SN，包括：
    根据所述指示信息，获取所述目标PSCell所在小区组的小区组标识信息；根据所述小 区组标识信息，确定所述网络设备对应的候选小区组中与所述小区组标识信息相同的小区组；确定所述小区组所在的SN为所述目标SN。
  30. 根据权利要求23至25中任一项所述的网络设备，其特征在于，所述处理器还用于：向其他SN发送节点释放指示；其中，所述其他SN节点中不包括所述目标SN，所述节点释放指示用于指示所述其他SN节点释放预留资源。
  31. 一种处理器可读存储介质，其特征在于，所述处理器可读存储介质存储有计算机程序，所述计算机程序用于使处理器执行如权利要求1至2中任一项所述的信息处理方法，或者，执行如权利要求3至10中任一项所述的信息处理方法。
PCT/CN2023/086291 2022-04-19 2023-04-04 信息处理方法、装置、设备及存储介质 WO2023202376A1 (zh)

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