WO2025157142A1 - 条件重配置评估方法、装置、终端及网络侧设备 - Google Patents
条件重配置评估方法、装置、终端及网络侧设备Info
- Publication number
- WO2025157142A1 WO2025157142A1 PCT/CN2025/073719 CN2025073719W WO2025157142A1 WO 2025157142 A1 WO2025157142 A1 WO 2025157142A1 CN 2025073719 W CN2025073719 W CN 2025073719W WO 2025157142 A1 WO2025157142 A1 WO 2025157142A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cpac
- continuous
- conditional reconfiguration
- reconfiguration
- conditional
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/04—Arrangements for maintaining operational condition
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/50—Service provisioning or reconfiguring
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/02—Access restriction performed under specific conditions
Definitions
- the present application belongs to the field of communication technology, and specifically relates to a conditional reconfiguration evaluation method, apparatus, terminal, and network-side equipment.
- Conditional Primary Secondary Cell Addition/Change includes: Conditional Primary Secondary Cell Addition (CPA) or Conditional Primary Secondary Cell Change (CPC).
- Conditional primary and secondary cell addition involves the user equipment (UE) evaluating execution conditions and executing them only when they are met.
- the CPA configuration includes the configuration of CPA candidate cells and the execution conditions.
- the execution conditions may include one or two trigger conditions.
- a conditional primary/secondary cell change involves the UE evaluating execution conditions and executing the change only when the execution conditions are met.
- the UE begins evaluating the execution conditions after receiving the CPC configuration.
- the UE stops evaluating the execution conditions after the CPC change is triggered.
- the CPC configuration includes the CPC candidate cell configuration and the execution conditions.
- the execution conditions may include one or two triggering conditions.
- the UE releases all stored CPC configurations.
- CPC includes various scenarios, such as:
- the network configures CPAC to support continuous CPAC procedures for the UE without requiring network reconfiguration.
- Each candidate cell's conditional reconfiguration may have at least one associated execution condition. However, these execution conditions may be defined for different scenarios. In other words, the candidate cell may not be a candidate for the current primary or secondary cell (PSCell). Directly evaluating all candidate cells within the current PSCell can lead to misapplication of these execution conditions and, consequently, incorrect evaluation results.
- PSCell primary or secondary cell
- the embodiments of the present application provide a conditional reconfiguration evaluation method, device and terminal, which can solve the problem in the related art that directly evaluating all candidate cells corresponding to the retained conditional reconfiguration under the current PSCell will lead to the misuse of these execution conditions and thus lead to erroneous evaluation results.
- conditional reconfiguration evaluation method comprising:
- the terminal determines that the cell corresponding to the conditional reconfiguration identifier that meets the first condition in the first conditional reconfiguration variable is a candidate cell applicable in the conditional reconfiguration evaluation;
- the first conditional reconfiguration variable is determined by the conditional reconfiguration information included in the reconfiguration message received by the terminal; the first condition includes: the conditional reconfiguration identifier is included in the continuous CPAC configuration corresponding to the current PSCell.
- conditional reconfiguration method comprising:
- the network-side device sends a reconfiguration message to the terminal, where the reconfiguration message includes conditional reconfiguration information, where the conditional reconfiguration information includes a continuous CPAC configuration corresponding to at least one candidate cell;
- the candidate cell corresponding to the conditional reconfiguration identifier contained in the continuous CPAC configuration corresponding to the target candidate cell is the candidate cell applicable in the conditional reconfiguration evaluation.
- conditional reconfiguration evaluation device which is applied to a terminal and includes:
- a first evaluation module is configured to determine, during a process of adding or changing a CPAC for a continuous conditional primary and secondary cell, that a cell corresponding to a conditional reconfiguration identifier that satisfies a first condition in a first conditional reconfiguration variable is a candidate cell applicable to conditional reconfiguration evaluation;
- the first conditional reconfiguration variable is determined by the conditional reconfiguration information included in the reconfiguration message received by the terminal; the first condition includes: the conditional reconfiguration identifier is included in the continuous CPAC configuration corresponding to the current PSCell.
- conditional reconfiguration apparatus comprising:
- a reconfiguration sending module configured to send a reconfiguration message to a terminal, wherein the reconfiguration message includes conditional reconfiguration information, and the conditional reconfiguration information includes a continuous CPAC configuration corresponding to at least one candidate cell;
- the candidate cell corresponding to the conditional reconfiguration identifier contained in the continuous CPAC configuration corresponding to the target candidate cell is the candidate cell applicable in the conditional reconfiguration evaluation.
- a terminal comprising a processor and a memory, wherein the memory stores a program or instruction that can be run on the processor, and when the program or instruction is executed by the processor, the steps of the method described in the first aspect are implemented.
- a terminal comprising a processor and a communication interface, wherein the communication interface is used to receive a reconfiguration message, and the processor is used to determine, during the process of adding or changing CPAC of continuous conditional primary and secondary cells, that the cell corresponding to the conditional reconfiguration identifier that meets the first condition in the first conditional configuration variable is a candidate cell applicable to the conditional reconfiguration evaluation; wherein the first conditional reconfiguration variable is determined by the conditional reconfiguration information contained in the reconfiguration message received by the terminal; the first condition includes: the conditional reconfiguration identifier is included in the continuous CPAC configuration corresponding to the current PSCell.
- a network side device which includes a processor and a memory, wherein the memory stores programs or instructions that can be run on the processor, and when the program or instructions are executed by the processor, the steps of the method described in the second aspect are implemented.
- a network-side device including a processor and a communication interface, wherein the communication interface is configured to send a reconfiguration message to a terminal, the reconfiguration message including conditional reconfiguration information, the conditional reconfiguration information including a continuous CPAC configuration corresponding to at least one candidate cell;
- the candidate cell corresponding to the conditional reconfiguration identifier contained in the continuous CPAC configuration corresponding to the target candidate cell is the candidate cell applicable in the conditional reconfiguration evaluation.
- a readable storage medium on which a program or instruction is stored.
- the program or instruction is executed by a processor, the steps of the method described in the first aspect are implemented, or the steps of the method described in the second aspect are implemented.
- a wireless communication system comprising: a terminal and a network side device, wherein the terminal can be used to execute the steps of the method described in the first aspect, and the network side device can be used to execute the steps of the method described in the second aspect.
- a chip comprising a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement the method described in the first aspect, or to implement the method described in the second aspect.
- a computer program/program product is provided, which is stored in a storage medium and is executed by at least one processor to implement the steps of the method described in the first aspect, or to implement the steps of the method described in the second aspect.
- the applicable candidate cell in the conditional reconfiguration evaluation configured with a continuous CPAC process, is the cell corresponding to the conditional reconfiguration identifier contained in the continuous CPAC configuration corresponding to the current PSCell.
- This method can exclude other inapplicable non-candidate cells and avoid directly evaluating all these candidate cells under the current PSCell, thereby avoiding erroneous evaluation results caused by evaluating the wrong candidate cell.
- FIG1 is a block diagram of a wireless communication system to which embodiments of the present application may be applied;
- FIG2 is a schematic diagram showing the steps of the conditional reconfiguration evaluation method provided in an embodiment of the present application.
- FIG3 is a schematic diagram showing the steps of the conditional reconfiguration method provided in an embodiment of the present application.
- FIG4 is a schematic diagram showing the structure of a conditional reconfiguration evaluation device provided in an embodiment of the present application.
- FIG5 is a schematic structural diagram of a conditional reconfiguration device provided in an embodiment of the present application.
- FIG6 is a schematic diagram showing the structure of a communication device provided in an embodiment of the present application.
- FIG7 is a schematic diagram showing the structure of a terminal provided in an embodiment of the present application.
- FIG8 is a schematic diagram showing the structure of a network-side device provided in an embodiment of the present application.
- first, second, etc. in this application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the terms used in this way are interchangeable where appropriate, so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by “first” and “second” are generally of the same type, and do not limit the number of objects, for example, the first object can be one or more.
- “or” in this application represents at least one of the connected objects. For example, “A or B” covers three options, namely, Option 1: including A but not including B; Option 2: including B but not including A; Option 3: including both A and B.
- the character "/" generally indicates that the objects associated before and after are in an "or” relationship.
- indication in this application can be either a direct indication (or explicit indication) or an indirect indication (or implicit indication).
- a direct indication can be understood as the sender explicitly informing the receiver of specific information, the operation to be performed, or the requested result, etc. in the instruction sent;
- an indirect indication can be understood as the receiver determining the corresponding information based on the instruction sent by the sender, or making a judgment and determining the operation to be performed or the requested result, etc. based on the judgment result.
- LTE Long Term Evolution
- LTE-A Long Term Evolution
- CDMA Code Division Multiple Access
- TDMA Time Division Multiple Access
- FDMA Frequency Division Multiple Access
- OFDMA Orthogonal Frequency Division Multiple Access
- SC-FDMA Single-carrier Frequency Division Multiple Access
- NR New Radio
- 6G 6th Generation
- FIG1 shows a block diagram of a wireless communication system applicable to embodiments of the present application.
- the wireless communication system includes a terminal 11 and a network-side device 12 .
- the terminal 11 can be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer), a notebook computer, a personal digital assistant (PDA), a handheld computer, a netbook, an ultra-mobile personal computer (UMPC), a mobile Internet device (MID), an augmented reality (AR), a virtual reality (VR) device, a robot, a wearable device (Wearable Device), a flight vehicle, a vehicle user equipment (VUE), a ship-borne equipment, a pedestrian user equipment (PUE), a smart home (home appliances with wireless communication functions, such as refrigerators, televisions, washing machines or furniture, etc.), a game console, a personal computer (PC), an ATM or a self-service machine and other terminal-side devices.
- PC personal computer
- ATM an ATM or a self-service machine and other terminal
- Wearable devices include: smart watches, smart bracelets, smart headphones, smart glasses, smart jewelry (smart bracelets, smart bracelets, smart rings, smart necklaces, smart anklets, smart anklets, etc.), smart wristbands, smart clothing, etc.
- the vehicle-mounted device can also be called a vehicle-mounted terminal, a vehicle-mounted controller, a vehicle-mounted module, a vehicle-mounted component, a vehicle-mounted chip or a vehicle-mounted unit, etc. It should be noted that the specific type of the terminal 11 is not limited in the embodiment of the present application.
- the network side device 12 may include an access network device or a core network device, wherein the access network device may also be called a radio access network (Radio Access Network, RAN) device, a radio access network function or a radio access network unit.
- the access network device may include a base station, a wireless local area network (Wireless Local Area Network, WLAN) access point (Access Point, AS) or a wireless fidelity (Wireless Fidelity, WiFi) node, etc.
- WLAN wireless Local Area Network
- AS Access Point
- WiFi wireless Fidelity
- the base station can be called Node B (NB), Evolved Node B (eNB), the next generation Node B (gNB), New Radio Node B (NR Node B), access point, Relay Base Station (RBS), Serving Base Station (SBS), Base Transceiver Station (BTS), radio base station, radio transceiver, base The Basic Service Set (BSS), Extended Service Set (ESS), Home Node B (HNB), Home Evolved Node B, Transmission Reception Point (TRP) or other appropriate terms in the field, as long as the same technical effect is achieved, the base station is not limited to specific technical terms. It should be noted that in the embodiments of the present application, only the base station in the NR system is introduced as an example, and the specific type of the base station is not limited.
- conditional reconfiguration evaluation method provided in the embodiments of the present application is described in detail below through some embodiments and their application scenarios in conjunction with the accompanying drawings.
- an embodiment of the present application provides a conditional reconfiguration evaluation method, including:
- Step 201 During the process of adding or changing the CPAC of the continuous conditional primary and secondary cells, the terminal determines that the cell corresponding to the conditional reconfiguration identifier that meets the first condition in the first conditional reconfiguration variable is a candidate cell applicable to the conditional reconfiguration evaluation;
- the first conditional reconfiguration variable is determined by the conditional reconfiguration information included in the reconfiguration message received by the terminal; the first condition includes: the conditional reconfiguration identifier is included in the continuous CPAC configuration corresponding to the current PSCell.
- the continuous CPAC configuration is configuration information applicable to the continuous CPAC process configured by the network side device for the terminal, including at least one conditional reconfiguration identifier and an execution condition associated with the conditional reconfiguration identifier.
- the conditional reconfiguration identifier is used to uniquely identify a conditional reconfiguration.
- conditional reconfiguration evaluation includes: evaluating applicable candidate cells, specifically evaluating whether the candidate cells can be used as target cells for CPAC.
- the terminal receives a reconfiguration message (such as a radio resource control RRC reconfiguration message), where the reconfiguration message includes conditional reconfiguration information, such as continuous CPAC configuration, and at least one of the following conditional reconfigurations:
- a reconfiguration message such as a radio resource control RRC reconfiguration message
- conditional reconfiguration information such as continuous CPAC configuration
- the RRC configuration of the candidate cell including the conditional reconfiguration identifier condReconfigId, the conditional RRC configuration condRRCReconfig, etc.;
- the continuous CPAC configuration provided by the candidate cell includes a continuous CPAC execution condition for conditional evaluation of at least one other candidate cell when the conditional RRC configuration of the candidate cell is applied (understandably, when serving as a primary or secondary cell), and a conditional reconfiguration identifier condReconfigId associated with the continuous CPAC execution condition.
- the condReconfigId corresponds to one of the other candidate cells.
- the continuous CPAC configuration initiated by the master node MN includes the initial CPAC configuration and the continuous CPAC configuration, wherein the candidate cells include Cell1, Cell2, and Cell3.
- the initial CPAC configuration includes candidate cells Cell1, Cell2, and Cell3.
- the candidate cells include Cell1 and Cell2;
- the candidate cells include Cell3;
- the candidate cells include Cell2.
- the CPAC process for continuous conditional reconfiguration may include an initial CPAC process and a continuous CPAC process. After the initial CPAC process is executed, the continuous CPAC process begins.
- the initial CPAC process is also referred to as the initial CPAC phase.
- the continuous CPAC process is also referred to as the continuous CPAC phase.
- conditional reconfiguration evaluation method provided in the embodiment of the present application can be used in all CPACs, including the initial CPAC stage and the continuous CPAC stage.
- the first conditional reconfiguration variable satisfies at least one of the following conditions:
- the first conditional reconfiguration variable includes a continuous CPAC configuration
- conditional reconfiguration entry corresponding to the current primary and secondary cell PSCell in the first conditional reconfiguration variable includes a continuous CPAC configuration.
- the current PSCell can be understood as: the PSCell to which the terminal is currently connected, or the PSCell added or changed in the previous CPAC process, and is not specifically limited here.
- conditional reconfiguration identifier condReconfigId contained in the conditional reconfiguration variable VarConditionalReconfig if the first condition is met, the cell corresponding to the conditional reconfiguration identifier is considered as a candidate cell applicable in the conditional reconfiguration evaluation.
- conditional reconfiguration identifier condReconfigId contained in the conditional reconfiguration variable VarConditionalReconfig in the continuous CPAC process, if the first condition is not met, for example, the conditional reconfiguration identifier is not included in the continuous CPAC configuration corresponding to the PSCell, the cell corresponding to the conditional reconfiguration identifier is considered to be a cell not used in the conditional reconfiguration evaluation, or the cell corresponding to the conditional reconfiguration identifier is not considered as a candidate cell applicable in the conditional reconfiguration evaluation, or the cell is considered to be excluded.
- the applicable candidate cells are the cells corresponding to the conditional reconfiguration identifiers included in the continuous conditional reconfiguration of the current PSCell; other inapplicable non-candidate cells are excluded.
- conditional reconfiguration evaluation method determines whether the candidate cell is suitable for the current PSCell.
- the first condition is used to determine whether the candidate cell is suitable for the current PSCell, that is, the conditional reconfiguration identifier corresponding to the candidate cell is included in the continuous CPAC configuration SubsequentCondReconfig corresponding to the PSCell.
- the applicable candidate cells include Cell3. That is, the SubsequentCondReconfig corresponding to Cell2 contains the conditional reconfiguration identifier condReconfigId corresponding to the candidate cell Cell3. Without loss of generality, the condReconfigId corresponding to Cell3 takes the value of the third conditional reconfiguration identifier.
- the method further includes:
- the terminal determines that a cell corresponding to a conditional reconfiguration identifier that satisfies a second condition in a second conditional reconfiguration variable is a candidate cell applicable to conditional reconfiguration evaluation.
- the second condition includes at least one of the following:
- conditional reconfiguration flag is not included in the continuous CPAC configuration corresponding to the PSCell;
- conditional reconfiguration variable entry corresponding to the conditional reconfiguration identifier includes an initial CPAC configuration.
- the second conditional reconfiguration variable satisfies at least one of the following conditions:
- the second conditional reconfiguration variable does not include a continuous CPAC configuration
- conditional reconfiguration entry corresponding to the current PSCell in the second conditional reconfiguration variable does not include a continuous CPAC configuration.
- conditional reconfiguration identifier condReconfigId contained in the conditional reconfiguration variable VarConditionalReconfig if the second condition is met, the cell corresponding to the conditional reconfiguration identifier is considered as a candidate cell applicable in the conditional reconfiguration evaluation.
- conditional reconfiguration identifier condReconfigId contained in the conditional reconfiguration variable VarConditionalReconfig if the second condition is not met, for example, the conditional reconfiguration entry corresponding to the primary and secondary cell PSCell in the conditional reconfiguration variable includes a continuous CPAC configuration, the candidate cell to be evaluated is not determined by the continuous CPAC configuration.
- conditional reconfiguration identifier condReconfigId contained in the conditional reconfiguration variable VarConditionalReconfig if the second condition is not met, for example, the conditional reconfiguration variable entry corresponding to the conditional reconfiguration identifier does not include the initial CPAC configuration, then the cell corresponding to the conditional reconfiguration identifier is not considered as a candidate cell applicable to the conditional reconfiguration evaluation, or the cell is considered to be excluded.
- the applicable candidate cells are the cells corresponding to the conditional reconfiguration entries that include the initial CPAC configuration in the continuous conditional reconfiguration; other inapplicable non-candidate cells are excluded.
- the second condition is used to determine whether the candidate cell is suitable for the current PSCell.
- the terminal executes CPAC.
- CPAC For example:
- the second condition is used to determine whether the conditional reconfiguration variable VarConditionalReconfig contains three conditional reconfiguration entries, which contain the conditional reconfiguration identifiers and execution conditions corresponding to cells Cell1, Cell2, and Cell3, respectively. Therefore, Cell1, Cell2, and Cell3 are suitable candidate cells.
- condExecutionCond of Cell1 After the execution condition condExecutionCond of Cell1 is satisfied, the terminal executes CPA, and Cell1 becomes a PSCell. Without loss of generality, the value of condExecutionCond of Cell1 is the value of measId1.
- the terminal enters the continuous CPC phase, which includes the evaluation and execution of continuous CPC.
- the condReconfigId with the second conditional reconfiguration identifier value in subsequentCondReconfig contained in the conditional reconfiguration corresponding to Cell1 corresponds to the candidate cell Cell2; the condReconfigId with the value 3 corresponds to Cell3. Therefore, Cell2 and Cell3 are applicable candidate cells.
- the Cell2 execution condition condExecutionCondSCG is satisfied.
- the terminal executes the CPC and the PSCell switches to Cell2.
- the subsequentCondReconfig contained in the conditional reconfiguration corresponding to Cell2 includes condReconfigId with the third conditional reconfiguration identifier value, which corresponds to the candidate cell Cell3. Therefore, Cell3 is the applicable candidate cell.
- the CPAC process for continuous conditional reconfiguration may include an initial CPAC phase and a continuous CPAC phase. After initial CPAC is executed, the continuous CPAC phase begins.
- the methods for determining suitable candidate cells vary in different phases, as described in the embodiments of this application. Therefore, it is necessary to determine whether the current phase is initial CPAC or continuous CPAC to assist in determining suitable candidate cells.
- the method further includes:
- determining that the terminal is in a continuous CPAC process includes at least one of the following:
- the value of the first variable used to indicate whether the terminal is in a continuous CPAC process is a first value, and the first value is used to indicate that the terminal is in a continuous CPAC process.
- the first variable can also be understood as: used to indicate whether the continuous CPAC configuration is applied; the first value correspondingly indicates that the continuous CPAC configuration is applied.
- the method further includes:
- determining that the terminal is in an initial CPAC process includes at least one of the following:
- the value of the first variable used to indicate whether the terminal is in a continuous CPAC process is a second value, and the second value is used to indicate that the terminal is not in a continuous CPAC process.
- the first variable can also be understood as: used to indicate whether the continuous CPAC configuration is applied; the second value correspondingly indicates that the continuous CPAC configuration is not applied.
- the continuous CPAC configuration corresponding to the PSCell is included in the conditional reconfiguration entry corresponding to the PSCell (the entry of PSCell in VarConditionalReconfig).
- the first variable is included in the conditional reconfiguration variable.
- the method further includes:
- the value of the first variable is determined to be the first value; wherein the fifth condition includes at least one of the following:
- the value of the first variable is configured by the network to be a first value.
- the method further includes:
- the value of the first variable is determined to be the second value; wherein the sixth condition includes at least one of the following:
- the value of the first variable is initialized to the second value
- the subsequent conditional reconfiguration (subsequentCondReconfig) is not configured
- the key configuration (sk-CounterConfiguration) is not configured
- the value of the first variable is configured by the network to be a second value
- the secondary cell group SCG is released
- conditional reconfiguration variables are released.
- the first variable is S-CPAC-start.
- the first value is TRUE and the second value is FALSE.
- VarConditionalReconfig contains S-CPAC-start.
- one implementation method is as follows:
- the secondary cell group includes continuous reconfiguration:
- VarConditionalReconfig contains a subsequent conditional reconfiguration (subsequentCondReconfig) and subsequentCondReconfig is not applied, or
- the method further includes:
- the execution condition included in the first conditional reconfiguration variable is replaced with the execution condition corresponding to the conditional reconfiguration identifier that meets the first condition.
- the terminal when an RRC reconfiguration message (RRCReconfiguration message) included in the first conditional reconfiguration variable is applied due to conditional reconfiguration execution, and the first conditional reconfiguration variable includes a subsequent CPAC configuration (subsequentCondReconfig), the terminal performs a first operation, where the first operation includes at least one of the following:
- the execution condition that has not been replaced is deleted.
- the deleted execution condition is the SCG execution condition condExecutionCondSCG;
- the execution condition that is deleted is the execution condition condExecutionCond.
- one implementation is as follows:
- the applicable candidate cell is the cell corresponding to the conditional reconfiguration identifier contained in the continuous conditional reconfiguration of this PSCell; this method can exclude other inapplicable non-candidate cells, avoid directly evaluating all these candidate cells under the current PSCell, and thus avoid erroneous evaluation results caused by evaluating the wrong candidate cell.
- conditional reconfiguration method including:
- Step 301 A network-side device sends a reconfiguration message to a terminal, where the reconfiguration message includes conditional reconfiguration information, and the conditional reconfiguration information includes a continuous CPAC configuration corresponding to at least one candidate cell.
- the candidate cell corresponding to the conditional reconfiguration identifier contained in the continuous CPAC configuration corresponding to the target candidate cell is the candidate cell applicable in the conditional reconfiguration evaluation.
- the network side device sends a reconfiguration message (such as a radio resource control RRC reconfiguration message), where the reconfiguration message includes conditional reconfiguration information, such as continuous CPAC configuration, and at least one of the following conditional reconfigurations:
- a reconfiguration message such as a radio resource control RRC reconfiguration message
- conditional reconfiguration information such as continuous CPAC configuration
- the RRC configuration of the candidate cell including the conditional reconfiguration identifier condReconfigId, the conditional RRC configuration condRRCReconfig, etc.;
- the continuous CPAC configuration provided by the candidate cell includes a continuous CPAC execution condition for conditional evaluation of at least one other candidate cell when the conditional RRC configuration of the candidate cell is applied (understandably, when serving as a primary or secondary cell), and a conditional reconfiguration identifier condReconfigId associated with the continuous CPAC execution condition.
- the condReconfigId corresponds to one of the other candidate cells.
- the continuous CPAC configuration initiated by the master node MN includes the initial CPAC configuration and the continuous CPAC configuration, wherein the candidate cells include Cell1, Cell2, and Cell3.
- the initial CPAC configuration includes candidate cells Cell1, Cell2, and Cell3.
- the candidate cells include Cell1 and Cell2;
- the candidate cells include Cell3;
- the candidate cells include Cell2.
- the candidate cell corresponding to the conditional reconfiguration identifier contained in the continuous CPAC configuration corresponding to the target candidate cell is the candidate cell applicable in the conditional reconfiguration evaluation.
- the CPAC process for continuous conditional reconfiguration may include an initial CPAC process and a continuous CPAC process. After the initial CPAC process is executed, the continuous CPAC process begins.
- the initial CPAC process is also referred to as the initial CPAC phase.
- the continuous CPAC process is also referred to as the continuous CPAC phase.
- conditional reconfiguration identifier condReconfigId included in the conditional reconfiguration entry if the conditional reconfiguration identifier is included in the continuous CPAC configuration corresponding to the PSCell, the cell corresponding to the conditional reconfiguration identifier is considered as a candidate cell applicable in the conditional reconfiguration evaluation.
- conditional reconfiguration information further includes a first variable, where the first variable is used to indicate whether the terminal is in a continuous CPAC process;
- the first value is used to indicate that the terminal is in a continuous CPAC process
- the second value is used to indicate that the terminal is not in a continuous CPAC process.
- the method further includes:
- the value of the first variable is determined to be the first value; wherein the seventh condition includes at least one of the following:
- the method further includes:
- the value of the first variable is initialized to the second value
- the subsequent conditional reconfiguration (subsequentCondReconfig) is not configured
- the key configuration (sk-CounterConfiguration) is not configured
- the secondary cell group SCG is released
- conditional reconfiguration variables are released.
- the first variable is S-CPAC-start.
- the first value is TRUE and the second value is FALSE.
- the applicable candidate cell is the cell corresponding to the conditional reconfiguration identifier contained in the continuous conditional reconfiguration of this PSCell; this method can assist the terminal to exclude other inapplicable non-candidate cells, avoid directly evaluating all these candidate cells under the current PSCell, and thus avoid erroneous evaluation results caused by evaluating the wrong candidate cell.
- conditional reconfiguration evaluation method or conditional reconfiguration method provided in the embodiments of the present application can be performed by a conditional reconfiguration evaluation device or a conditional reconfiguration device.
- conditional reconfiguration evaluation method or conditional reconfiguration method is performed by a conditional reconfiguration evaluation device or a conditional reconfiguration device as an example to illustrate the conditional reconfiguration evaluation device or conditional reconfiguration device provided in the embodiments of the present application.
- an embodiment of the present application further provides a conditional reconfiguration evaluation device, which is applied to a terminal and includes:
- the first evaluation module 301 is configured to determine, during a process of adding or changing a CPAC for a continuous conditional primary and secondary cell, that a cell corresponding to a conditional reconfiguration identifier that satisfies a first condition in a first conditional configuration variable is a candidate cell applicable to conditional reconfiguration evaluation;
- the first conditional reconfiguration variable is determined by the conditional reconfiguration information included in the reconfiguration message received by the terminal; the first condition includes: the conditional reconfiguration identifier is included in the continuous CPAC configuration corresponding to the current PSCell.
- the first conditional reconfiguration variable satisfies at least one of the following conditions:
- the first conditional reconfiguration variable includes a continuous CPAC configuration
- conditional reconfiguration entry corresponding to the current primary and secondary cell PSCell in the first conditional reconfiguration variable includes a continuous CPAC configuration.
- the device further includes:
- the first evaluation module is configured to determine, during an initial CPAC process or a CPAC process in which continuous reconfiguration is not configured, a cell corresponding to a conditional reconfiguration identifier in a second conditional reconfiguration variable that satisfies a second condition as a candidate cell applicable to conditional reconfiguration evaluation, wherein the second condition includes at least one of the following:
- conditional reconfiguration flag is not included in the continuous CPAC configuration corresponding to the current PSCell
- conditional reconfiguration variable entry corresponding to the conditional reconfiguration identifier includes an initial CPAC configuration.
- the second conditional reconfiguration variable satisfies at least one of the following conditions:
- the second conditional reconfiguration variable does not include a continuous CPAC configuration
- conditional reconfiguration entry corresponding to the current PSCell in the second conditional reconfiguration variable does not include a continuous CPAC configuration.
- the device further includes:
- the first determining module is configured to determine that the terminal is in a continuous CPAC process when a third condition is met; wherein the third condition includes at least one of the following:
- the value of the first variable used to indicate whether the terminal is in a continuous CPAC process is a first value, and the first value is used to indicate that the terminal is in a continuous CPAC process.
- the device further includes:
- the second determining module is configured to determine that the terminal is in an initial CPAC process if a fourth condition is met; wherein the fourth condition includes at least one of the following:
- the value of the first variable used to indicate whether the terminal is in a continuous CPAC process is a second value, and the second value is used to indicate that the terminal is not in a continuous CPAC process.
- the first variable is included in the conditional reconfiguration variable.
- the device further includes:
- the third determining module is configured to determine that the value of the first variable is the first value when a fifth condition is satisfied; wherein the fifth condition includes at least one of the following:
- the value of the first variable is configured by the network to be a first value.
- the device further includes:
- the fourth determining module is configured to determine that the value of the first variable is the second value when a sixth condition is satisfied; wherein the sixth condition includes at least one of the following:
- the value of the first variable is initialized to the second value
- the key configuration is not configured
- the value of the first variable is configured by the network to be a second value
- the secondary cell group is released
- conditional reconfiguration variables are released.
- the device further includes:
- a first execution module is configured to, when the RRC reconfiguration message included in the first conditional reconfiguration variable is applied due to conditional reconfiguration execution and the first conditional reconfiguration variable includes a continuous CPAC configuration, perform a first operation, the first operation comprising at least one of the following:
- the execution condition that has not been replaced is deleted.
- the deleted execution condition is the SCG execution condition condExecutionCondSCG;
- the applicable candidate cell is the cell corresponding to the conditional reconfiguration identifier contained in the continuous conditional reconfiguration of this PSCell; this method can exclude other inapplicable non-candidate cells, avoid directly evaluating all these candidate cells under the current PSCell, and thus avoid erroneous evaluation results caused by evaluating the wrong candidate cells.
- conditional reconfiguration evaluation device provided in the embodiment of the present application is a device capable of executing the above-mentioned conditional reconfiguration evaluation method. All embodiments of the above-mentioned conditional reconfiguration evaluation method are applicable to the device and can achieve the same or similar beneficial effects, which will not be repeated here.
- an embodiment of the present application further provides a conditional reconfiguration device, comprising:
- a reconfiguration sending module 501 is configured to send a reconfiguration message to a terminal, where the reconfiguration message includes conditional reconfiguration information, where the conditional reconfiguration information includes a continuous CPAC configuration corresponding to at least one candidate cell;
- the candidate cell corresponding to the conditional reconfiguration identifier contained in the continuous CPAC configuration corresponding to the target candidate cell is the candidate cell applicable in the conditional reconfiguration evaluation.
- the candidate cell corresponding to the conditional reconfiguration identifier contained in the continuous CPAC configuration corresponding to the target candidate cell is the candidate cell applicable in the conditional reconfiguration evaluation.
- conditional reconfiguration information further includes a first variable, where the first variable is used to indicate whether the terminal is in a continuous CPAC process;
- the second value is used to indicate that the terminal is not in a continuous CPAC process.
- conditional reconfiguration device provided in the embodiment of the present application is a device capable of executing the above-mentioned conditional reconfiguration method. All embodiments of the above-mentioned conditional reconfiguration method are applicable to the device and can achieve the same or similar beneficial effects, which will not be repeated here.
- the conditional reconfiguration evaluation device or conditional reconfiguration device in the embodiment of the present application can be an electronic device, such as an electronic device with an operating system, or a component in an electronic device, such as an integrated circuit or a chip.
- the electronic device can be a terminal, or it can be other devices other than a terminal.
- the terminal can include but is not limited to the types of terminals 11 listed above, and other devices can be servers, network attached storage (NAS), etc., which are not specifically limited in the embodiment of the present application.
- conditional reconfiguration evaluation device or conditional reconfiguration device provided in the embodiments of the present application can implement the various processes implemented in the method embodiments of Figures 1 to 3 and achieve the same technical effects. To avoid repetition, they will not be described here.
- an embodiment of the present application further provides a communication device 600, including a processor 601 and a memory 602, wherein the memory 602 stores a program or instruction that can be run on the processor 601.
- the communication device 600 is a terminal
- the program or instruction is executed by the processor 601 to implement the various steps of the above-mentioned conditional reconfiguration evaluation method embodiment, and can achieve the same technical effect. To avoid repetition, it is not repeated here.
- the communication device 600 is a network-side device
- the program or instruction is executed by the processor 601 to implement the various steps of the above-mentioned conditional reconfiguration method embodiment, and can achieve the same technical effect. To avoid repetition, it is not repeated here.
- the present application also provides a terminal comprising a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is configured to execute a program or instruction to implement the steps of the method embodiment shown in FIG4 .
- This terminal embodiment corresponds to the aforementioned terminal-side method embodiment, and each implementation process and implementation method of the aforementioned method embodiment is applicable to this terminal embodiment and can achieve the same technical effects.
- FIG7 is a schematic diagram of the hardware structure of a terminal implementing an embodiment of the present application.
- the terminal 700 includes but is not limited to: a radio frequency unit 701, a network module 702, an audio output unit 703, an input unit 704, a sensor 705, a display unit 706, a user input unit 707, an interface unit 708, a memory 709 and at least some of the components of the processor 710.
- the terminal 700 may also include a power supply (such as a battery) to power various components.
- the power supply may be logically connected to the processor 710 via a power management system, thereby enabling the power management system to manage charging, discharging, and power consumption.
- the terminal structure shown in FIG7 does not limit the terminal.
- the terminal may include more or fewer components than shown, or may combine certain components, or have different component arrangements, which will not be described in detail here.
- the input unit 704 may include a graphics processing unit (GPU) 7041 and a microphone 7042, and the graphics processor 7041 processes the image data of the static picture or video obtained by the image capture device (such as a camera) in the video capture mode or the image capture mode.
- the display unit 706 may include a display panel 7061, and the display panel 7061 may be configured in the form of a liquid crystal display, an organic light emitting diode, etc.
- the user input unit 707 includes a touch panel 7071 and at least one of the other input devices 7072.
- the touch panel 7071 is also called a touch screen.
- the touch panel 7071 may include two parts: a touch detection device and a touch controller.
- Other input devices 7072 may include but are not limited to a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which will not be repeated here.
- the RF unit 701 may transmit the data to the processor 710 for processing. Furthermore, the RF unit 701 may send uplink data to the network-side device.
- the RF unit 701 includes, but is not limited to, an antenna, an amplifier, a transceiver, a coupler, a low-noise amplifier, a duplexer, and the like.
- the memory 709 can be used to store software programs or instructions and various data.
- the memory 709 may mainly include a first storage area for storing programs or instructions and a second storage area for storing data.
- the first storage area may store an operating system, applications or instructions required for at least one function (such as a sound playback function, an image playback function, etc.).
- the memory 709 may include a volatile memory or a non-volatile memory.
- the non-volatile memory may be a read-only memory (ROM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), an electrically erasable programmable read-only memory (EEPROM), or a flash memory.
- Processor 710 may include one or more processing units.
- processor 710 integrates an application processor and a modem processor.
- the application processor primarily handles operations related to the operating system, user interface, and application programs, while the modem processor primarily processes wireless communication signals, such as a baseband processor. It is understood that the modem processor may not be integrated into processor 710.
- the radio frequency unit 701 is configured to receive a reconfiguration message
- Processor 710 is configured to, during a process of adding or changing a continuous conditional primary and secondary cell (CPAC), determine, by the terminal, a cell corresponding to a conditional reconfiguration identifier that satisfies a first condition in a first conditional configuration variable as a candidate cell applicable to conditional reconfiguration evaluation;
- CPAC continuous conditional primary and secondary cell
- the first conditional reconfiguration variable is determined by the conditional reconfiguration information included in the reconfiguration message received by the terminal; the first condition includes: the conditional reconfiguration identifier is included in the continuous CPAC configuration corresponding to the current PSCell.
- the applicable candidate cell is the cell corresponding to the conditional reconfiguration identifier contained in the continuous conditional reconfiguration of this PSCell; this method can exclude other inapplicable non-candidate cells, avoid directly evaluating all these candidate cells under the current PSCell, and thus avoid erroneous evaluation results caused by evaluating the wrong candidate cells.
- the present application also provides a network-side device, including a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is configured to execute a program or instruction to implement the steps of the method embodiment shown in FIG5 .
- This network-side device embodiment corresponds to the aforementioned network-side device method embodiment, and each implementation process and implementation method of the aforementioned method embodiment are applicable to this network-side device embodiment and can achieve the same technical effects.
- the network-side device 800 includes an antenna 81, a radio frequency device 82, a baseband device 83, a processor 84, and a memory 85.
- Antenna 81 is connected to radio frequency device 82.
- radio frequency device 82 receives information via antenna 81 and sends the received information to baseband device 83 for processing.
- baseband device 83 processes the information to be transmitted and sends it to radio frequency device 82.
- Radio frequency device 82 processes the received information and then sends it through antenna 81.
- the method executed by the network-side device in the above embodiment may be implemented in the baseband device 83 , which includes a baseband processor.
- the baseband device 83 may include, for example, at least one baseband board, on which multiple chips are arranged, as shown in Figure 8, one of the chips is, for example, a baseband processor, which is connected to the memory 85 through a bus interface to call the program in the memory 85 to execute the network device operations shown in the above method embodiment.
- the network side device may also include a network interface 86, which is, for example, a Common Public Radio Interface (CPRI).
- CPRI Common Public Radio Interface
- the network side device 800 of the embodiment of the present application also includes: instructions or programs stored in the memory 85 and can be run on the processor 84.
- the processor 84 calls the instructions or programs in the memory 85 to execute the methods executed by each module shown in Figure 5 and achieve the same technical effect. To avoid repetition, it will not be repeated here.
- An embodiment of the present application also provides a readable storage medium, on which a program or instruction is stored.
- a program or instruction is stored.
- the various processes of the above-mentioned conditional reconfiguration evaluation method or conditional reconfiguration method embodiment are implemented, and the same technical effect can be achieved. To avoid repetition, it will not be repeated here.
- the processor is the processor in the terminal described in the above embodiment.
- the readable storage medium includes a computer-readable storage medium, such as a computer read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk.
- ROM computer read-only memory
- RAM random access memory
- magnetic disk such as a hard disk, a hard disk, or a magnetic disk.
- optical disk such as a hard disk, a hard disk, or an optical disk.
- the readable storage medium may be a non-transitory readable storage medium.
- An embodiment of the present application further provides a chip, which includes a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement the various processes of the above-mentioned conditional reconfiguration evaluation method or conditional reconfiguration method embodiment, and can achieve the same technical effect. To avoid repetition, it will not be repeated here.
- the chip mentioned in the embodiments of the present application can also be called a system-level chip, a system chip, a chip system or a system-on-chip chip, etc.
- An embodiment of the present application further provides a computer program/program product, which is stored in a storage medium.
- the computer program/program product is executed by at least one processor to implement the various processes of the above-mentioned conditional reconfiguration evaluation method or conditional reconfiguration method embodiment, and can achieve the same technical effect. To avoid repetition, it will not be repeated here.
- An embodiment of the present application also provides a communication system, including: a terminal and a network-side device, wherein the terminal can be used to execute the steps of the conditional reconfiguration evaluation method described above, and the network-side device can be used to execute the steps of the conditional reconfiguration method described above.
- the computer software product is stored in a storage medium (such as ROM, RAM, magnetic disk, optical disk, etc.) and includes a number of instructions for enabling a terminal or network-side device to execute the methods described in each embodiment of the present application.
- a storage medium such as ROM, RAM, magnetic disk, optical disk, etc.
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Abstract
本申请公开了一种条件重配置评估方法、装置、终端及网络侧设备,属于通信技术领域,本申请实施例的条件重配置评估方法包括:在连续条件主辅小区添加或变更CPAC过程中,终端确定第一条件配置变量中满足第一条件的条件重配置标识所对应的小区为条件重配置评估中适用的候选小区;其中,所述第一条件重配置变量由所述终端接收到的重配置消息中所包含的条件重配置信息确定;所述第一条件包括:所述条件重配置标识被包含在当前PSCell对应的连续CPAC配置中。
Description
交叉引用
本公开要求于2024年1月23日提交的申请号为202410098732.2的中国专利申请、以及2024年2月7日提交的申请号为202410175297.9的中国专利申请的优先权,该中国专利申请的全部内容通过引用全部并入本文。
本申请属于通信技术领域,具体涉及一种条件重配置评估方法、装置、终端及网络侧设备。
条件主辅小区添加或变更(Conditional Primary Secondary Cell Addition/Change,CPAC)包括:条件主辅小区添加(Conditional PSCell Addition,CPA)或条件主辅小区变更(Conditional PSCell Change,CPC)。
条件主辅小区添加是用户设备(User Equipment,UE)评估执行条件并在执行条件满足后执行的主辅小区添加。CPA配置包含CPA候选小区的配置和执行条件。执行条件可能包含一个到两个触发条件。
条件主辅小区变更是UE评估执行条件并在执行条件满足后执行的主辅小区变更。UE接收到CPC配置后开始评估执行条件。UE在主辅小区变更触发后停止评估执行条件。CPC配置包含CPC候选小区的配置和执行条件。执行条件可能包含一个到两个触发条件。一旦成功完成主辅小区变更过程,UE释放所有存储的CPC配置。
CPC包括多种场景,如:
-辅节点内主辅小区条件变更(Intra-SN CPC);
-主节点发起的辅节点间主辅小区条件变更(MN initiated Inter-SN CPC);
-辅节点发起的辅节点间主辅小区条件变更(SN initiated Inter-SN CPC)。
网络配置CPAC,支持UE进行连续的CPAC过程。在连续的CPAC过程中无需网络的重配置。
在连续CPAC过程中,候选小区的条件重配置得以保留,则每个候选小区的条件重配置可能会存在至少一个关联的执行条件。但这些执行条件可能是针对不同的场景而定义的,也就是说,该候选小区可能并不是当前主辅小区(Primary Secondary Cell,PSCell)的候选小区。如果在当前的PSCell下直接对所有这些候选小区进行评估,会导致对这些执行条件的误用,进而导致错误的评估结果。
本申请实施例提供一种条件重配置评估方法、装置及终端,能够解决相关技术中在当前的PSCell下直接对保留的条件重配置对应所有候选小区进行评估,会导致对这些执行条件的误用,进而导致错误的评估结果的问题。
第一方面,提供了一种条件重配置评估方法,包括:
在连续条件主辅小区添加或变更CPAC过程中,终端确定第一条件重配置变量中满足第一条件的条件重配置标识所对应的小区为条件重配置评估中适用的候选小区;
其中,所述第一条件重配置变量由所述终端接收到的重配置消息中所包含的条件重配置信息确定;所述第一条件包括:所述条件重配置标识被包含在当前PSCell对应的连续CPAC配置中。
第二方面,提供了一种条件重配置方法,包括:
网络侧设备向终端发送重配置消息,所述重配置消息包括条件重配置信息,所述条件重配置信息包含至少一个候选小区对应的连续CPAC配置;
其中,在目标候选小区作为主辅小区PSCell的情况下,包含在所述目标候选小区对应的连续CPAC配置中的条件重配置标识所对应的候选小区为条件重配置评估中适用的候选小区。
第三方面,提供了一种条件重配置评估装置,应用于终端,包括:
第一评估模块,用于在连续条件主辅小区添加或变更CPAC过程中,确定第一条件重配置变量中满足第一条件的条件重配置标识所对应的小区为条件重配置评估中适用的候选小区;
其中,所述第一条件重配置变量由所述终端接收到的重配置消息中所包含的条件重配置信息确定;所述第一条件包括:所述条件重配置标识被包含在当前PSCell对应的连续CPAC配置中。
第四方面,提供了一种条件重配置装置,包括:
重配置发送模块,用于向终端发送重配置消息,所述重配置消息包括条件重配置信息,所述条件重配置信息包含至少一个候选小区对应的连续CPAC配置;
其中,在目标候选小区作为主辅小区PSCell的情况下,包含在所述目标候选小区对应的连续CPAC配置中的条件重配置标识所对应的候选小区为条件重配置评估中适用的候选小区。
第五方面,提供了一种终端,该终端包括处理器和存储器,所述存储器存储可在所述处理器上运行的程序或指令,所述程序或指令被所述处理器执行时实现如第一方面所述的方法的步骤。
第六方面,提供了一种终端,包括处理器及通信接口,其中,所述通信接口用于接收重配置消息,所述处理器用于在连续条件主辅小区添加或变更CPAC过程中,确定第一条件配置变量中满足第一条件的条件重配置标识所对应的小区为条件重配置评估中适用的候选小区;其中,所述第一条件重配置变量由所述终端接收到的重配置消息中所包含的条件重配置信息确定;所述第一条件包括:所述条件重配置标识被包含在当前PSCell对应的连续CPAC配置中。
第七方面,提供了一种网络侧设备,该网络侧设备包括处理器和存储器,所述存储器存储可在所述处理器上运行的程序或指令,所述程序或指令被所述处理器执行时实现如第二方面所述的方法的步骤。
第八方面,提供了一种网络侧设备,包括处理器及通信接口,其中,所述通信接口用于向终端发送重配置消息,所述重配置消息包括条件重配置信息,所述条件重配置信息包含至少一个候选小区对应的连续CPAC配置;
其中,在目标候选小区作为主辅小区PSCell的情况下,包含在所述目标候选小区对应的连续CPAC配置中的条件重配置标识所对应的候选小区为条件重配置评估中适用的候选小区。
第九方面,提供了一种可读存储介质,所述可读存储介质上存储程序或指令,所述程序或指令被处理器执行时实现如第一方面所述的方法的步骤,或者实现如第二方面所述的方法的步骤。
第十方面,提供了一种无线通信系统,包括:终端及网络侧设备,所述终端可用于执行如第一方面所述的方法的步骤,所述网络侧设备可用于执行如第二方面所述的方法的步骤。
第十一方面,提供了一种芯片,所述芯片包括处理器和通信接口,所述通信接口和所述处理器耦合,所述处理器用于运行程序或指令,实现如第一方面所述的方法,或者实现如第二方面所述的方法。
第十二方面,提供了一种计算机程序/程序产品,所述计算机程序/程序产品被存储在存储介质中,所述程序/程序产品被至少一个处理器执行以实现如第一方面所述的方法的步骤,或者实现如第二方面所述的方法的步骤。
在本申请实施例中,在配置有连续CPAC过程的条件重配置评估中,适用的候选小区为包含在当前PSCell对应的连续CPAC配置中的条件重配置标识所对应的小区,该方法能够排除其他不适用的非候选小区,避免在当前的PSCell下直接对所有这些候选小区进行评估,从而避免对错误的候选小区进行评估而导致的错误评估结果。
图1表示本申请实施例可应用的一种无线通信系统的框图;
图2表示本申请实施例提供的条件重配置评估方法的步骤示意图;
图3表示本申请实施例提供的条件重配置方法的步骤示意图;
图4表示本申请实施例提供的条件重配置评估装置的结构示意图;
图5表示本申请实施例提供的条件重配置装置的结构示意图;
图6表示本申请实施例提供的通信设备的结构示意图;
图7表示本申请实施例提供的终端的结构示意图;
图8表示本申请实施例提供的网络侧设备的结构示意图。
下面将结合本申请实施例中的附图,对本申请实施例中的技术方案进行清楚描述,显然,所描述的实施例是本申请一部分实施例,而不是全部的实施例。基于本申请中的实施例,本领域普通技术人员所获得的所有其他实施例,都属于本申请保护的范围。
本申请的术语“第一”、“第二”等是用于区别类似的对象,而不用于描述特定的顺序或先后次序。应该理解这样使用的术语在适当情况下可以互换,以便本申请的实施例能够以除了在这里图示或描述的那些以外的顺序实施,且“第一”、“第二”所区别的对象通常为一类,并不限定对象的个数,例如第一对象可以是一个,也可以是多个。此外,本申请中的“或”表示所连接对象的至少其中之一。例如“A或B”涵盖三种方案,即,方案一:包括A且不包括B;方案二:包括B且不包括A;方案三:既包括A又包括B。字符“/”一般表示前后关联对象是一种“或”的关系。
本申请的术语“指示”既可以是一个直接的指示(或者说显式的指示),也可以是一个间接的指示(或者说隐含的指示)。其中,直接的指示可以理解为,发送方在发送的指示中明确告知了接收方具体的信息、需要执行的操作或请求结果等内容;间接的指示可以理解为,接收方根据发送方发送的指示确定对应的信息,或者进行判断并根据判断结果确定需要执行的操作或请求结果等。
值得指出的是,本申请实施例所描述的技术不限于长期演进型(Long Term Evolution,LTE)/LTE的演进(LTE-Advanced,LTE-A)系统,还可用于其他无线通信系统,诸如码分多址(Code Division Multiple Access,CDMA)、时分多址(Time Division Multiple Access,TDMA)、频分多址(Frequency Division Multiple Access,FDMA)、正交频分多址(Orthogonal Frequency Division Multiple Access,OFDMA)、单载波频分多址(Single-carrier Frequency-Division Multiple Access,SC-FDMA)或其他系统。本申请实施例中的术语“系统”和“网络”常被可互换地使用,所描述的技术既可用于以上提及的系统和无线电技术,也可用于其他系统和无线电技术。以下描述出于示例目的描述了新空口(New Radio,NR)系统,并且在以下大部分描述中使用NR术语,但是这些技术也可应用于NR系统以外的系统,如第6代(6th Generation,6G)通信系统。
图1示出本申请实施例可应用的一种无线通信系统的框图。无线通信系统包括终端11和网络侧设备12。其中,终端11可以是手机、平板电脑(Tablet Personal Computer)、膝上型电脑(Laptop Computer)、笔记本电脑、个人数字助理(Personal Digital Assistant,PDA)、掌上电脑、上网本、超级移动个人计算机(Ultra-mobile Personal Computer,UMPC)、移动上网装置(Mobile Internet Device,MID)、增强现实(Augmented Reality,AR)、虚拟现实(Virtual Reality,VR)设备、机器人、可穿戴式设备(Wearable Device)、飞行器(flight vehicle)、车载设备(Vehicle User Equipment,VUE)、船载设备、行人终端(Pedestrian User Equipment,PUE)、智能家居(具有无线通信功能的家居设备,如冰箱、电视、洗衣机或者家具等)、游戏机、个人计算机(Personal Computer,PC)、柜员机或者自助机等终端侧设备。可穿戴式设备包括:智能手表、智能手环、智能耳机、智能眼镜、智能首饰(智能手镯、智能手链、智能戒指、智能项链、智能脚镯、智能脚链等)、智能腕带、智能服装等。其中,车载设备也可以称为车载终端、车载控制器、车载模块、车载部件、车载芯片或车载单元等。需要说明的是,在本申请实施例并不限定终端11的具体类型。网络侧设备12可以包括接入网设备或核心网设备,其中,接入网设备也可以称为无线接入网(Radio Access Network,RAN)设备、无线接入网功能或无线接入网单元。接入网设备可以包括基站、无线局域网(Wireless Local Area Network,WLAN)接入点(Access Point,AS)或无线保真(Wireless Fidelity,WiFi)节点等。其中,基站可被称为节点B(Node B,NB)、演进节点B(Evolved Node B,eNB)、下一代节点B(the next generation Node B,gNB)、新空口节点B(New Radio Node B,NR Node B)、接入点、中继站(Relay Base Station,RBS)、服务基站(Serving Base Station,SBS)、基收发机站(Base Transceiver Station,BTS)、无线电基站、无线电收发机、基本服务集(Basic Service Set,BSS)、扩展服务集(Extended Service Set,ESS)、家用B节点(home Node B,HNB)、家用演进型B节点(home evolved Node B)、发送接收点(Transmission Reception Point,TRP)或所述领域中其他某个合适的术语,只要达到相同的技术效果,所述基站不限于特定技术词汇,需要说明的是,在本申请实施例中仅以NR系统中的基站为例进行介绍,并不限定基站的具体类型。
下面结合附图,通过一些实施例及其应用场景对本申请实施例提供的条件重配置评估方法进行详细地说明。
如图2所示,本申请实施例提供一种条件重配置评估方法,包括:
步骤201,在连续条件主辅小区添加或变更CPAC过程中,终端确定第一条件重配置变量中满足第一条件的条件重配置标识所对应的小区为条件重配置评估中适用的候选小区;
其中,所述第一条件重配置变量由所述终端接收到的重配置消息中所包含的条件重配置信息确定;所述第一条件包括:所述条件重配置标识被包含在当前PSCell对应的连续CPAC配置中。
可选地,连续CPAC配置为网络侧设备为终端配置的适用于连续CPAC过程的配置信息,包含至少一个条件重配置标识以及与所述条件重配置标识关联的执行条件。其中,条件重配置标识用于唯一标识一个条件重配置。
可选地,条件重配置评估包括:对适用的候选小区进行评估,具体为评估候选小区是否可以作为CPAC的目标小区。
可选地,终端接收重配置消息(如无线资源控制RRC重配置消息),该重配置消息包含条件重配置信息,例如连续CPAC配置,以及以下至少一项条件重配置:
候选小区的RRC配置,包括条件重配置标识condReconfigId,条件RRC配置condRRCReconfig等;
候选小区提供的连续CPAC配置,包括该候选小区的条件RRC配置被应用时(可以理解,作为服务主辅小区时)用于至少一个其他候选小区的条件评估的连续CPAC执行条件以及与该连续CPAC执行条件相关联的条件重配置标识condReconfigId。其中,所述condReconfigId对应一个所述其他候选小区。
例如,主节点MN发起的连续CPAC配置包括初始CPAC配置和连续CPAC配置。其中的候选小区(candidate cell)包括Cell1,Cell2,Cell3。
其中,初始CPAC配置(看第一执行条件condExecutionCond),包含候选小区Cell1,Cell2,Cell3。
连续CPAC配置(看subsequentCondReconfig)中,
Cell1为PSCell时,候选小区包括Cell1,Cell2;
Cell2为PSCell时,候选小区包括Cell3;
Cell3为PSCell时,候选小区包括Cell2。
在本申请的一种可选实施例中,连续条件重配置的CPAC过程可能包含初始CPAC过程和连续CPAC过程。初始CPAC执行后,进入连续CPAC过程。其中,初始CPAC过程也称为初始CPAC阶段。连续CPAC过程也称为连续CPAC阶段。
本申请实施例提供的条件重配置评估方法能够被用在所有CPAC,包括初始CPAC阶段和连续CPAC阶段。
另一个可选实现方式中,所述第一条件重配置变量满足以下至少一项条件:
所述第一条件重配置变量包含连续CPAC配置;
所述第一条件重配置变量中当前主辅小区PSCell对应的条件重配置条目包含连续CPAC配置。
需要说明的是,当前PSCell可以理解为:终端当前连接的PSCell,或者,前一次CPAC过程中添加或变更的PSCell,在此不做具体限定。
换言之,在连续CPAC过程中,对于包含在条件重配置变量VarConditionalReconfig中的每一个条件重配置标识condReconfigId,如果满足第一条件,考虑该条件重配置标识对应的小区为条件重配置评估中适用的候选小区。
或者,对于包含在条件重配置变量VarConditionalReconfig中的每一个条件重配置标识condReconfigId,在连续CPAC过程中,如果不满足第一条件,例如所述条件重配置标识未被包含在PSCell对应的连续CPAC配置中,考虑该条件重配置标识对应的小区为条件重配置评估中不使用的小区,或者,不考虑该条件重配置标识对应的小区为条件重配置评估中适用的候选小区,或者,考虑排除该小区。
综上,本申请实施例在连续CPAC阶段的条件重配置评估中,适用的候选小区为本PSCell的连续条件重配置中所包含的条件重配置标识所对应的小区;排除其他不适用的非候选小区。
可以理解,对于连续CPAC的评估,上述条件重配置评估方法判断候选小区是否适用于当前PSCell。
在连续CPAC阶段,采用第一条件来判断候选小区是否适用于当前PSCell,即候选小区对应的条件重配置标识被包含在PSCell对应的连续CPAC配置SubsequentCondReconfig中。
例如:Cell2成为PSCell时,适用的候选小区包括Cell3,即Cell2对应的连续CPAC配置SubsequentCondReconfig中包含候选小区Cell3对应的条件重配置标识condReconfigId。不失一般性,Cell3对应的condReconfigId取值为第三条件重配置标识值。
在本申请的至少一个实施例中,所述方法还包括:
在初始CPAC过程中或在未配置连续重配置的CPAC过程中,所述终端确定第二条件重配置变量中满足第二条件的条件重配置标识所对应的小区为条件重配置评估中适用的候选小区。
可选地,所述第二条件包括以下至少一项:
所述条件重配置标识不被包含在PSCell对应的连续CPAC配置中;
所述条件重配置标识对应的条件重配置变量条目包含初始CPAC配置。
可选地,所述第二条件重配置变量满足以下至少一项条件:
所述第二条件重配置变量不包含连续CPAC配置;
所述第二条件重配置变量中当前PSCell对应的条件重配置条目不包含连续CPAC配置。
换言之,初始CPAC过程中或在未配置连续重配置的CPAC过程中,对于包含在条件重配置变量VarConditionalReconfig中的每一个条件重配置标识condReconfigId,如果满足第二条件,考虑该条件重配置标识对应的小区为条件重配置评估中适用的候选小区。
或者,对于包含在条件重配置变量VarConditionalReconfig中的每一个条件重配置标识condReconfigId,初始CPAC过程中,如果不满足第二条件,例如所述条件重配置变量中主辅小区PSCell对应的条件重配置条目包含连续CPAC配置,待评估的候选小区不由所述连续CPAC配置确定。
或者,对于包含在条件重配置变量VarConditionalReconfig中的每一个条件重配置标识condReconfigId,初始CPAC过程中,如果不满足第二条件,例如所述条件重配置标识对应的条件重配置变量条目未包含初始CPAC配置,则不考虑该条件重配置标识对应的小区为条件重配置评估中适用的候选小区,或者,考虑排除该小区。
综上,本申请实施例在初始CPAC阶段或未配置连续重配置的CPAC阶段的条件重配置评估中,适用的候选小区为连续条件重配置中包含初始CPAC配置的条件重配置条目所对应的小区;排除其他不适用的非候选小区。
可以理解,对于配置有连续条件重配置的初始CPAC或未配置有连续条件重配置的CPAC过程,采用第二条件来判断候选小区是否适用于当前PSCell。
需要说明的是,本申请实施例中提及的“确定”也可以理解为“考虑”、“期望”、“判定”等,在不做具体限定。
在至少一个执行条件满足后,终端执行CPAC。例如:
1)在初始CPAC阶段,运用第二条件来判断,条件重配置变量VarConditionalReconfig中包含三个条件重配置条目,分别包含小区Cell1,Cell2,Cell3对应的条件重配置标识和执行条件。因此Cell1,Cell2,Cell3为适用的候选小区。
2)Cell1的执行条件condExecutionCond被满足后,终端执行CPA,Cell1为PSCell。不失一般性,Cell1的condExecutionCond取值为measId1值。
3)终端进入连续CPC阶段,其中,包括连续CPC的评估和执行。
例如,根据第一条件来判断,Cell1对应的条件重配置所包含的subsequentCondReconfig中包含值为第二条件重配置标识值的condReconfigId对应候选小区Cell2;值为3的condReconfigId对应Cell3。因此Cell2,Cell3为适用的候选小区。
4)连续CPC的条件重配置评估后,Cell2执行条件condExecutionCondSCG被满足。终端执行CPC,PSCell切换到Cell2。
根据第一条件来判断,Cell2对应的条件重配置所包含的subsequentCondReconfig中包含值为第三条件重配置标识值的condReconfigId对应候选小区Cell3。因此Cell3为适用的候选小区。
在配置了连续CPAC时,连续条件重配置的CPAC过程可能包含初始CPAC阶段和连续CPAC阶段。初始CPAC执行后,进入连续CPAC阶段。在不同的阶段,本申请实施例中确定适用的候选小区的方法是不一样的。因此需要判断当前所处的阶段是初始CPAC,还是连续CPAC,从而辅助判定适合的候选小区。
在本申请的一个可选实施例中,所述方法还包括:
在满足第三条件的情况下,确定终端处于连续CPAC过程;其中,所述第三条件包括以下至少一项:
连续CPAC配置被应用;
当前PSCell对应的连续CPAC配置被应用;
用于指示终端是否处于连续CPAC过程的第一变量的取值为第一值,所述第一值用于指示终端处于连续CPAC过程。
可选地,第一变量也可以理解为:用于指示连续CPAC配置是否被应用;第一值相应的指示连续CPAC配置被应用。
在本申请的另一个可选实施例中,所述方法还包括:
在满足第四条件的情况下,确定终端处于初始CPAC过程;其中,所述第四条件包括以下至少一项:
连续CPAC配置未被应用;
当前PSCell对应的连续CPAC配置未被应用;
用于指示终端是否处于连续CPAC过程的第一变量的取值为第二值,所述第二值用于指示终端未处于连续CPAC过程。
可选地,第一变量也可以理解为:用于指示连续CPAC配置是否被应用;第二值相应的指示连续CPAC配置未被应用。
其中,PSCell对应的连续CPAC配置被包含在PSCell对应的条件重配置条目(the entry of PSCell in VarConditionalReconfig)中。
可选地,所述第一变量包含在所述条件重配置变量中。
作为一个可选实施例,所述方法还包括:
在满足第五条件的情况下,确定第一变量的取值为第一值;其中,所述第五条件包括以下至少一项:
初始CPAC执行后;
候选小区的执行条件更新为连续执行条件后;
所述第一变量的取值被网络配置为第一值。
作为另一个可选实施例,所述方法还包括:
在满足第六条件的情况下,确定第一变量的取值为第二值;其中,所述第六条件包括以下至少一项:
第一变量的取值被初始化为第二值;
初次收到连续CPAC配置;
连续条件重配置(subsequentCondReconfig)未被配置;
密钥配置(sk-CounterConfiguration)未被配置;
连续CPAC配置被释放;
所述第一变量的取值被网络配置为第二值;
无可用的密钥,如sk-Counter;
辅小区组SCG释放;
无线资源控制RRC连接释放;
条件重配置变量被释放。
一种实施方式:
第一变量为S-CPAC-start。
第一值为TRUE,第二值为FALSE。
变量VarConditionalReconfig中包含S-CPAC-start。
例如,一种实施方法如下:
1>对于条件重配置变量(VarConditionalReconfig)中的每个条件重配置标识(condReconfigId):
2>如果条件RRC重配置(condRRCReconfig)中的RRC重配置包括辅小区组SCG,该辅小区组包括连续重配置:
3>如果在VarConditionalReconfig中的条目中包括了连续条件重配置(subsequentCondReconfig),并且如果condReconfigId包括在subsequentCondReconfig内的condExecutionCondToAddModList中,并且如果应用了subsequentCondReconfig,或者
3>如果在VarConditionalReconfig中的条目中包含了连续条件重配置(subsequentCondReconfig),并且没有应用subsequentCondReconfig,或者
3>如果在VarConditionalReconfig中的条目中不包括连续条件重配置(subsequentCondReconfig),
4>如果具有与包括在接收到的condRRCReconfig内的辅小区组内的带同步重配置(reconfigurationWithSync)中的ServingCellConfigCommon中指示的值相匹配的物理小区标识的小区不是PSCell:
5>将小区视为适用小区。
在本申请的至少一个实施例中,所述方法还包括:
用满足所述第一条件的条件重配置标识对应的执行条件替换所述第一条件重配置变量中包含的执行条件。
一种实现方式中,在所述第一条件重配置变量包含的RRC重配置消息(RRCReconfiguration message)由于条件重配置执行而被应用,且所述第一条件重配置变量包含连续CPAC配置(subsequentCondReconfig)的情况下,所述终端执行第一操作,所述第一操作包括以下至少一项:
在用满足所述第一条件的条件重配置标识对应的执行条件替换所述第一条件重配置变量中包含的执行条件之前,删除所述第一条件重配置变量中所有条件重配置标识对应的执行条件;
在用满足所述第一条件的条件重配置标识对应的执行条件替换所述第一条件重配置变量中包含的执行条件之后,删除未被替换的执行条件。
作为一个可选实施例,如果连续CPAC配置是辅节点发起的辅节点间连续CPAC(SN initiated inter-SN subsequent CPAC)配置,或主节点发起的辅节点间连续CPAC(MN initiated inter-SN subsequent CPAC)配置,被删除的所述执行条件为SCG执行条件condExecutionCondSCG;
或者,
如果连续CPAC配置是辅节点在主节点参与的情况下发起的辅节点内连续CPAC(SN initiated intra-SN subsequent CPAC with MN involvement)配置,被删除的所述执行条件为执行条件condExecutionCond。
例如,一种实现方式如下:
2>如果RRC重配置消息(RRCReconfiguration message)由于条件重配置执行而被应用,且连续CPAC配置(subsequentCondReconfig)被包含在第一条件重配置变量中包含RRC重配置消息的条目中:
3>对于包含在连续CPAC配置的condExecutionCondToAddModList中的每个条件重配置标识:
4>在第一条件重配置变量中替换匹配的条件重配置标识值所对应的条目中的condExecutionCond或condExecutionConditSCG;
3>在第一条件重配置变量中,删除与包含连续CPAC配置中的condExecutionCondToAddModList中的条件重配置标识值不匹配的条目中的condExecutionCond或condExecutionConditSCG,或者,删除未被替换的执行条件。
或者,另一种实现方式如下:
2>如果RRC重配置消息(RRCReconfiguration message)由于条件重配置执行而被应用,且连续CPAC配置(subsequentCondReconfig)被包含在第一条件重配置变量中包含RRC重配置消息的条目中:
2>在第一条件重配置变量中,删除所有条目中用于连续CPAC的执行条件condExecutionCond或condExecutionConditSCG,或,删除所有条件重配置标识对应的用于连续CPAC的执行条件condExecutionCond或condExecutionConditSCG;
3>对于包含在连续CPAC配置的condExecutionCondToAddModList中的每个条件重配置标识:
4>在条件重配置变量中替换匹配的条件重配置标识值所对应的条目中的condExecutionCond或condExecutionConditSCG。
综上,本申请实施例在连续CPAC阶段的条件重配置评估中,适用的候选小区为本PSCell的连续条件重配置中所包含的条件重配置标识所对应的小区;该方法能够排除其他不适用的非候选小区,避免在当前的PSCell下直接对所有这些候选小区进行评估,从而避免对错误的候选小区进行评估而导致的错误评估结果。
如图3所示,本申请实施例还提供一种条件重配置方法,包括:
步骤301,网络侧设备向终端发送重配置消息,所述重配置消息包括条件重配置信息,所述条件重配置信息包含至少一个候选小区对应的连续CPAC配置;
其中,在目标候选小区作为主辅小区PSCell的情况下,包含在所述目标候选小区对应的连续CPAC配置中的条件重配置标识所对应的候选小区为条件重配置评估中适用的候选小区。
可选地,网络侧设备发送重配置消息(如无线资源控制RRC重配置消息),该重配置消息包含条件重配置信息,例如连续CPAC配置,以及以下至少一项条件重配置:
候选小区的RRC配置,包括条件重配置标识condReconfigId,条件RRC配置condRRCReconfig等;
候选小区提供的连续CPAC配置,包括该候选小区的条件RRC配置被应用时(可以理解,作为服务主辅小区时)用于至少一个其他候选小区的条件评估的连续CPAC执行条件以及与该连续CPAC执行条件相关联的条件重配置标识condReconfigId。其中,所述condReconfigId对应一个所述其他候选小区。
例如,主节点MN发起的连续CPAC配置包括初始CPAC配置和连续CPAC配置。其中的候选小区(candidate cell)包括Cell1,Cell2,Cell3。
其中,初始CPAC配置(看第一执行条件condExecutionCond),包含候选小区Cell1,Cell2,Cell3。
连续CPAC配置(看subsequentCondReconfig)中,
Cell1为PSCell时,候选小区包括Cell1,Cell2;
Cell2为PSCell时,候选小区包括Cell3;
Cell3为PSCell时,候选小区包括Cell2。
作为一个可选实施例,在连续CPAC过程中,在目标候选小区作为主辅小区PSCell的情况下,包含在所述目标候选小区对应的连续CPAC配置中的条件重配置标识所对应的候选小区为条件重配置评估中适用的候选小区。
在本申请的一种可选实施例中,连续条件重配置的CPAC过程可能包含初始CPAC过程和连续CPAC过程。初始CPAC执行后,进入连续CPAC过程。其中,初始CPAC过程也称为初始CPAC阶段。连续CPAC过程也称为连续CPAC阶段。
换言之,在连续CPAC过程中,对于包含在条件重配置条目中的每一个条件重配置标识condReconfigId,如果所述条件重配置标识被包含在PSCell对应的连续CPAC配置中,考虑该条件重配置标识对应的小区为条件重配置评估中适用的候选小区。
在本申请的至少一个可选实施例,所述条件重配置信息还包括第一变量,所述第一变量用于指示终端是否处于连续CPAC过程;
在所述第一变量的取值为第一值的情况下,所述第一值用于指示终端处于连续CPAC过程;
或,在所述第一变量的取值的第二值的情况下,所述第二值用于指示终端未处于连续CPAC过程。
作为一个可选实施例,所述方法还包括:
在满足第七条件的情况下,确定第一变量的取值为第一值;其中,所述第七条件包括以下至少一项:
初始CPAC执行后;
候选小区的执行条件更新为连续执行条件后。
作为另一个可选实施例,所述方法还包括:
在满足第八条件的情况下,确定第一变量的取值为第二值;其中,所述第八条件包括以下至少一项:
第一变量的取值被初始化为第二值;
初次收到连续CPAC配置;
连续条件重配置(subsequentCondReconfig)未被配置;
密钥配置(sk-CounterConfiguration)未被配置;
连续CPAC配置被释放;
无可用的密钥,如sk-Counter;
辅小区组SCG释放;
无线资源控制RRC连接释放;
条件重配置变量被释放。
一种实施方式:
第一变量为S-CPAC-start。
第一值为TRUE,第二值为FALSE。
综上,本申请实施例在连续CPAC阶段的条件重配置评估中,适用的候选小区为本PSCell的连续条件重配置中所包含的条件重配置标识所对应的小区;该方法能够辅助终端排除其他不适用的非候选小区,避免在当前的PSCell下直接对所有这些候选小区进行评估,从而避免对错误的候选小区进行评估而导致的错误评估结果。
本申请实施例提供的条件重配置评估方法或条件重配置方法,执行主体可以为条件重配置评估装置或条件重配置装置。本申请实施例中以条件重配置评估装置或条件重配置装置执行条件重配置评估方法或条件重配置方法为例,说明本申请实施例提供的条件重配置评估装置或条件重配置装置。
如图4所示,本申请实施例还提供一种条件重配置评估装置,应用于终端,包括:
第一评估模块301,用于在连续条件主辅小区添加或变更CPAC过程中,确定第一条件配置变量中满足第一条件的条件重配置标识所对应的小区为条件重配置评估中适用的候选小区;
其中,所述第一条件重配置变量由所述终端接收到的重配置消息中所包含的条件重配置信息确定;所述第一条件包括:所述条件重配置标识被包含在当前PSCell对应的连续CPAC配置中。
作为一个可选实施例,所述第一条件重配置变量满足以下至少一项条件:
所述第一条件重配置变量包含连续CPAC配置;
所述第一条件重配置变量中当前主辅小区PSCell对应的条件重配置条目包含连续CPAC配置。
作为一个可选实施例,所述装置还包括:
第一评估模块,用于在初始CPAC过程中或在未配置连续重配置的CPAC过程中,确定第二条件重配置变量中满足第二条件的条件重配置标识所对应的小区为条件重配置评估中适用的候选小区;所述第二条件包括以下至少一项:
所述条件重配置标识不被包含在当前PSCell对应的连续CPAC配置中;
所述条件重配置标识对应的条件重配置变量条目包含初始CPAC配置。
作为一个可选实施例,所述第二条件重配置变量满足以下至少一项条件:
所述第二条件重配置变量不包含连续CPAC配置;
所述第二条件重配置变量中当前PSCell对应的条件重配置条目不包含连续CPAC配置。
作为一个可选实施例,所述装置还包括:
第一确定模块,用于在满足第三条件的情况下,确定终端处于连续CPAC过程;其中,所述第三条件包括以下至少一项:
连续CPAC配置被应用;
当前PSCell对应的连续CPAC配置被应用;
用于指示终端是否处于连续CPAC过程的第一变量的取值为第一值,所述第一值用于指示终端处于连续CPAC过程。
作为一个可选实施例,所述装置还包括:
第二确定模块,用于在满足第四条件的情况下,确定终端处于初始CPAC过程;其中,所述第四条件包括以下至少一项:
连续CPAC配置未被应用;
当前PSCell对应的连续CPAC配置未被应用;
用于指示终端是否处于连续CPAC过程的第一变量的取值为第二值,所述第二值用于指示终端未处于连续CPAC过程。
作为一个可选实施例,所述第一变量包含在所述条件重配置变量中。
作为一个可选实施例,所述装置还包括:
第三确定模块,用于在满足第五条件的情况下,确定第一变量的取值为第一值;其中,所述第五条件包括以下至少一项:
初始CPAC执行后;
候选小区的执行条件更新为连续执行条件后;
所述第一变量的取值被网络配置为第一值。
作为一个可选实施例,所述装置还包括:
第四确定模块,用于在满足第六条件的情况下,确定第一变量的取值为第二值;其中,所述第六条件包括以下至少一项:
第一变量的取值被初始化为第二值;
初次收到连续CPAC配置;
连续条件重配置未被配置;
密钥配置未被配置;
连续CPAC配置被释放;
所述第一变量的取值被网络配置为第二值;
无可用的密钥;
辅小区组释放;
无线资源控制RRC连接释放;
条件重配置变量被释放。
作为一个可选实施例,所述装置还包括:
第一执行模块,用于在所述第一条件重配置变量包含的RRC重配置消息由于条件重配置执行而被应用,且所述第一条件重配置变量包含连续CPAC配置的情况下,执行第一操作,所述第一操作包括以下至少一项:
在用满足所述第一条件的条件重配置标识对应的执行条件替换所述第一条件重配置变量中包含的执行条件之前,删除所述第一条件重配置变量中所有条件重配置标识对应的执行条件;
在用满足所述第一条件的条件重配置标识对应的执行条件替换所述第一条件重配置变量中包含的执行条件之后,删除未被替换的执行条件。
作为一个可选实施例,如果连续CPAC配置是辅节点发起的辅节点间连续CPAC配置,或主节点发起的辅节点间连续CPAC配置,被删除的所述执行条件为SCG执行条件condExecutionCondSCG;
或者,
如果连续CPAC配置是辅节点在主节点参与的情况下发起的辅节点内连续CPAC配置,被删除的所述执行条件为执行条件condExecutionCond。
申请实施例在连续CPAC阶段的条件重配置评估中,适用的候选小区为本PSCell的连续条件重配置中所包含的条件重配置标识所对应的小区;该方法能够排除其他不适用的非候选小区,避免在当前的PSCell下直接对所有这些候选小区进行评估,从而避免对错误的候选小区进行评估而导致的错误评估结果。
需要说明的是,本申请实施例提供的条件重配置评估装置是能够执行上述条件重配置评估方法的装置,则上述条件重配置评估方法的所有实施例均适用于该装置,且均能达到相同或相似的有益效果,在此不做重复赘述。
如图5所示,本申请实施例还提供一种条件重配置装置,包括:
重配置发送模块501,用于向终端发送重配置消息,所述重配置消息包括条件重配置信息,所述条件重配置信息包含至少一个候选小区对应的连续CPAC配置;
其中,在目标候选小区作为主辅小区PSCell的情况下,包含在所述目标候选小区对应的连续CPAC配置中的条件重配置标识所对应的候选小区为条件重配置评估中适用的候选小区。
作为一个可选实施例,在连续CPAC过程中,在目标候选小区作为主辅小区PSCell的情况下,包含在所述目标候选小区对应的连续CPAC配置中的条件重配置标识所对应的候选小区为条件重配置评估中适用的候选小区。
作为一个可选实施例,所述条件重配置信息还包括第一变量,所述第一变量用于指示终端是否处于连续CPAC过程;
在所述第一变量的取值为第一值的情况下,所述第一值用于指示终端处于连续CPAC过程;
或,在所述第一变量的取值的第二值的情况下,所述第二值用于指示终端未处于连续CPAC过程。
需要说明的是,本申请实施例提供的条件重配置装置是能够执行上述条件重配置方法的装置,则上述条件重配置方法的所有实施例均适用于该装置,且均能达到相同或相似的有益效果,在此不做重复赘述。
本申请实施例中的条件重配置评估装置或条件重配置装置可以是电子设备,例如具有操作系统的电子设备,也可以是电子设备中的部件,例如集成电路或芯片。该电子设备可以是终端,也可以为除终端之外的其他设备。示例性的,终端可以包括但不限于上述所列举的终端11的类型,其他设备可以为服务器、网络附属存储器(Network Attached Storage,NAS)等,本申请实施例不作具体限定。
本申请实施例提供的条件重配置评估装置或条件重配置装置能够实现图1至图3的方法实施例实现的各个过程,并达到相同的技术效果,为避免重复,这里不再赘述。
如图6所示,本申请实施例还提供一种通信设备600,包括处理器601和存储器602,存储器602上存储有可在所述处理器601上运行的程序或指令,例如,该通信设备600为终端时,该程序或指令被处理器601执行时实现上述条件重配置评估方法实施例的各个步骤,且能达到相同的技术效果,为避免重复,这里不再赘述。该通信设备600为网络侧设备时,该程序或指令被处理器601执行时实现上述条件重配置方法实施例的各个步骤,且能达到相同的技术效果,为避免重复,这里不再赘述。
本申请实施例还提供一种终端,包括处理器和通信接口,所述通信接口和所述处理器耦合,所述处理器用于运行程序或指令,实现如图4所示方法实施例中的步骤。该终端实施例与上述终端侧方法实施例对应,上述方法实施例的各个实施过程和实现方式均可适用于该终端实施例中,且能达到相同的技术效果。具体地,图7为实现本申请实施例的一种终端的硬件结构示意图。
该终端700包括但不限于:射频单元701、网络模块702、音频输出单元703、输入单元704、传感器705、显示单元706、用户输入单元707、接口单元708、存储器709以及处理器710等中的至少部分部件。
本领域技术人员可以理解,终端700还可以包括给各个部件供电的电源(比如电池),电源可以通过电源管理系统与处理器710逻辑相连,从而通过电源管理系统实现管理充电、放电以及功耗管理等功能。图7中示出的终端结构并不构成对终端的限定,终端可以包括比图示更多或更少的部件,或者组合某些部件,或者不同的部件布置,在此不再赘述。
应理解的是,本申请实施例中,输入单元704可以包括图形处理单元(Graphics Processing Unit,GPU)7041和麦克风7042,图形处理器7041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。显示单元706可包括显示面板7061,可以采用液晶显示器、有机发光二极管等形式来配置显示面板7061。用户输入单元707包括触控面板7071以及其他输入设备7072中的至少一种。触控面板7071,也称为触摸屏。触控面板7071可包括触摸检测装置和触摸控制器两个部分。其他输入设备7072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆,在此不再赘述。
本申请实施例中,射频单元701接收来自网络侧设备的下行数据后,可以传输给处理器710进行处理;另外,射频单元701可以向网络侧设备发送上行数据。通常,射频单元701包括但不限于天线、放大器、收发信机、耦合器、低噪声放大器、双工器等。
存储器709可用于存储软件程序或指令以及各种数据。存储器709可主要包括存储程序或指令的第一存储区和存储数据的第二存储区,其中,第一存储区可存储操作系统、至少一个功能所需的应用程序或指令(比如声音播放功能、图像播放功能等)等。此外,存储器709可以包括易失性存储器或非易失性存储器。其中,非易失性存储器可以是只读存储器(Read-Only Memory,ROM)、可编程只读存储器(Programmable ROM,PROM)、可擦除可编程只读存储器(Erasable PROM,EPROM)、电可擦除可编程只读存储器(Electrically EPROM,EEPROM)或闪存。易失性存储器可以是随机存取存储器(Random Access Memory,RAM),静态随机存取存储器(Static RAM,SRAM)、动态随机存取存储器(Dynamic RAM,DRAM)、同步动态随机存取存储器(Synchronous DRAM,SDRAM)、双倍数据速率同步动态随机存取存储器(Double Data Rate SDRAM,DDRSDRAM)、增强型同步动态随机存取存储器(Enhanced SDRAM,ESDRAM)、同步连接动态随机存取存储器(Synch link DRAM,SLDRAM)和直接内存总线随机存取存储器(Direct Rambus RAM,DRRAM)。本申请实施例中的存储器709包括但不限于这些和任意其它适合类型的存储器。
处理器710可包括一个或多个处理单元;可选的,处理器710集成应用处理器和调制解调处理器,其中,应用处理器主要处理涉及操作系统、用户界面和应用程序等的操作,调制解调处理器主要处理无线通信信号,如基带处理器。可以理解的是,上述调制解调处理器也可以不集成到处理器710中。
其中,射频单元701,用于接收到重配置消息;
处理器710,用于在连续条件主辅小区添加或变更CPAC过程中,终端确定第一条件配置变量中满足第一条件的条件重配置标识所对应的小区为条件重配置评估中适用的候选小区;
其中,所述第一条件重配置变量由所述终端接收到的重配置消息中所包含的条件重配置信息确定;所述第一条件包括:所述条件重配置标识被包含在当前PSCell对应的连续CPAC配置中。
申请实施例在连续CPAC阶段的条件重配置评估中,适用的候选小区为本PSCell的连续条件重配置中所包含的条件重配置标识所对应的小区;该方法能够排除其他不适用的非候选小区,避免在当前的PSCell下直接对所有这些候选小区进行评估,从而避免对错误的候选小区进行评估而导致的错误评估结果。
可以理解,本实施例中提及的各实现方式的实现过程可以参照方法实施例的相关描述,并达到相同或相应的技术效果,为避免重复,在此不再赘述。
本申请实施例还提供一种网络侧设备,包括处理器和通信接口,所述通信接口和所述处理器耦合,所述处理器用于运行程序或指令,实现如图5所示的方法实施例的步骤。该网络侧设备实施例与上述网络侧设备方法实施例对应,上述方法实施例的各个实施过程和实现方式均可适用于该网络侧设备实施例中,且能达到相同的技术效果。
具体地,本申请实施例还提供了一种网络侧设备。如图8所示,该网络侧设备800包括:天线81、射频装置82、基带装置83、处理器84和存储器85。天线81与射频装置82连接。在上行方向上,射频装置82通过天线81接收信息,将接收的信息发送给基带装置83进行处理。在下行方向上,基带装置83对要发送的信息进行处理,并发送给射频装置82,射频装置82对收到的信息进行处理后经过天线81发送出去。
以上实施例中网络侧设备执行的方法可以在基带装置83中实现,该基带装置83包括基带处理器。
基带装置83例如可以包括至少一个基带板,该基带板上设置有多个芯片,如图8所示,其中一个芯片例如为基带处理器,通过总线接口与存储器85连接,以调用存储器85中的程序,执行以上方法实施例中所示的网络设备操作。
该网络侧设备还可以包括网络接口86,该接口例如为通用公共无线接口(Common Public Radio Interface,CPRI)。
具体地,本申请实施例的网络侧设备800还包括:存储在存储器85上并可在处理器84上运行的指令或程序,处理器84调用存储器85中的指令或程序执行图5所示各模块执行的方法,并达到相同的技术效果,为避免重复,故不在此赘述。
本申请实施例还提供一种可读存储介质,所述可读存储介质上存储有程序或指令,该程序或指令被处理器执行时实现上述条件重配置评估方法或条件重配置方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。
其中,所述处理器为上述实施例中所述的终端中的处理器。所述可读存储介质,包括计算机可读存储介质,如计算机只读存储器ROM、随机存取存储器RAM、磁碟或者光盘等。在一些示例中,可读存储介质可以是非瞬态的可读存储介质。
本申请实施例另提供了一种芯片,所述芯片包括处理器和通信接口,所述通信接口和所述处理器耦合,所述处理器用于运行程序或指令,实现上述条件重配置评估方法或条件重配置方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。
应理解,本申请实施例提到的芯片还可以称为系统级芯片,系统芯片,芯片系统或片上系统芯片等。
本申请实施例另提供了一种计算机程序/程序产品,所述计算机程序/程序产品被存储在存储介质中,所述计算机程序/程序产品被至少一个处理器执行以实现上述条件重配置评估方法或条件重配置方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。
本申请实施例还提供了一种通信系统,包括:终端及网络侧设备,所述终端可用于执行如上所述的条件重配置评估方法的步骤,所述网络侧设备可用于执行如上所述的条件重配置方法的步骤。
需要说明的是,在本文中,术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下,由语句“包括一个……”限定的要素,并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。此外,需要指出的是,本申请实施方式中的方法和装置的范围不限按示出或讨论的顺序来执行功能,还可包括根据所涉及的功能按基本同时的方式或按相反的顺序来执行功能,例如,可以按不同于所描述的次序来执行所描述的方法,并且还可以添加、省去或组合各种步骤。另外,参照某些示例所描述的特征可在其他示例中被组合。
通过以上的实施方式的描述,本领域的技术人员可以清楚地了解到上述实施例方法可借助计算机软件产品加必需的通用硬件平台的方式来实现,当然也可以通过硬件。该计算机软件产品存储在存储介质(如ROM、RAM、磁碟、光盘等)中,包括若干指令,用以使得终端或者网络侧设备执行本申请各个实施例所述的方法。
上面结合附图对本申请的实施例进行了描述,但是本申请并不局限于上述的具体实施方式,上述的具体实施方式仅仅是示意性的,而不是限制性的,本领域的普通技术人员在本申请的启示下,在不脱离本申请宗旨和权利要求所保护的范围情况下,还可做出很多形式的实施方式,这些实施方式均属于本申请的保护之内。
Claims (37)
- 一种条件重配置评估方法,其中,包括:在连续条件主辅小区添加或变更CPAC过程中,终端确定第一条件重配置变量中满足第一条件的条件重配置标识所对应的小区为条件重配置评估中适用的候选小区;其中,所述第一条件重配置变量由所述终端接收到的重配置消息中所包含的条件重配置信息确定;所述第一条件包括:所述条件重配置标识被包含在当前PSCell对应的连续CPAC配置中。
- 根据权利要求1所述的方法,其中,所述第一条件重配置变量满足以下至少一项条件:所述第一条件重配置变量包含连续CPAC配置;所述第一条件重配置变量中当前主辅小区PSCell对应的条件重配置条目包含连续CPAC配置。
- 根据权利要求1所述的方法,其中,所述方法还包括:在初始CPAC过程中或在未配置连续重配置的CPAC过程中,所述终端确定第二条件重配置变量中满足第二条件的条件重配置标识所对应的小区为条件重配置评估中适用的候选小区;所述第二条件包括以下至少一项:所述条件重配置标识不被包含在当前PSCell对应的连续CPAC配置中;所述条件重配置标识对应的条件重配置变量条目包含初始CPAC配置。
- 根据权利要求3所述的方法,其中,所述第二条件重配置变量满足以下至少一项条件:所述第二条件重配置变量不包含连续CPAC配置;所述第二条件重配置变量中当前PSCell对应的条件重配置条目不包含连续CPAC配置。
- 根据权利要求1或2所述的方法,其中,所述方法还包括:在满足第三条件的情况下,确定终端处于连续CPAC过程;其中,所述第三条件包括以下至少一项:连续CPAC配置被应用;当前PSCell对应的连续CPAC配置被应用;用于指示终端是否处于连续CPAC过程的第一变量的取值为第一值,所述第一值用于指示终端处于连续CPAC过程。
- 根据权利要求3或4所述的方法,其中,所述方法还包括:在满足第四条件的情况下,确定终端处于初始CPAC过程;其中,所述第四条件包括以下至少一项:连续CPAC配置未被应用;当前PSCell对应的连续CPAC配置未被应用;用于指示终端是否处于连续CPAC过程的第一变量的取值为第二值,所述第二值用于指示终端未处于连续CPAC过程。
- 根据权利要求5或6所述的方法,其中,所述第一变量包含在所述条件重配置变量中。
- 根据权利要求5所述的方法,其中,所述方法还包括:在满足第五条件的情况下,确定第一变量的取值为第一值;其中,所述第五条件包括以下至少一项:初始CPAC执行后;候选小区的执行条件更新为连续执行条件后;所述第一变量的取值被网络配置为第一值。
- 根据权利要求6所述的方法,其中,所述方法还包括:在满足第六条件的情况下,确定第一变量的取值为第二值;其中,所述第六条件包括以下至少一项:第一变量的取值被初始化为第二值;初次收到连续CPAC配置;连续条件重配置未被配置;密钥配置未被配置;连续CPAC配置被释放;所述第一变量的取值被网络配置为第二值;无可用的密钥;辅小区组释放;无线资源控制RRC连接释放;条件重配置变量被释放。
- 根据权利要求1所述的方法,其中,所述方法还包括:在所述第一条件重配置变量包含的RRC重配置消息由于条件重配置执行而被应用,且所述第一条件重配置变量包含连续CPAC配置的情况下,所述终端执行第一操作,所述第一操作包括以下至少一项:在用满足所述第一条件的条件重配置标识对应的执行条件替换所述第一条件重配置变量中包含的执行条件之前,删除所述第一条件重配置变量中所有条件重配置标识对应的执行条件;在用满足所述第一条件的条件重配置标识对应的执行条件替换所述第一条件重配置变量中包含的执行条件之后,删除未被替换的执行条件。
- 根据权利要求10所述的方法,其中,如果连续CPAC配置是辅节点发起的辅节点间连续CPAC配置,或主节点发起的辅节点间连续CPAC配置,被删除的所述执行条件为SCG执行条件condExecutionCondSCG;或者,如果连续CPAC配置是辅节点在主节点参与的情况下发起的辅节点内连续CPAC配置,被删除的所述执行条件为执行条件condExecutionCond。
- 一种条件重配置方法,其中,包括:网络侧设备向终端发送重配置消息,所述重配置消息包括条件重配置信息,所述条件重配置信息包含至少一个候选小区对应的连续CPAC配置;其中,在目标候选小区作为主辅小区PSCell的情况下,包含在所述目标候选小区对应的连续CPAC配置中的条件重配置标识所对应的候选小区为条件重配置评估中适用的候选小区。
- 根据权利要求12所述的方法,其中,在连续CPAC过程中,在目标候选小区作为主辅小区PSCell的情况下,包含在所述目标候选小区对应的连续CPAC配置中的条件重配置标识所对应的候选小区为条件重配置评估中适用的候选小区。
- 根据权利要求12或13所述的方法,其中,所述条件重配置信息还包括第一变量,所述第一变量用于指示终端是否处于连续CPAC过程;在所述第一变量的取值为第一值的情况下,所述第一值用于指示终端处于连续CPAC过程;或,在所述第一变量的取值的第二值的情况下,所述第二值用于指示终端未处于连续CPAC过程。
- 一种条件重配置评估装置,应用于终端,其中,包括:第一评估模块,用于在连续条件主辅小区添加或变更CPAC过程中,确定第一条件重配置变量中满足第一条件的条件重配置标识所对应的小区为条件重配置评估中适用的候选小区;其中,所述第一条件重配置变量由所述终端接收到的重配置消息中所包含的条件重配置信息确定;所述第一条件包括:所述条件重配置标识被包含在当前PSCell对应的连续CPAC配置中。
- 根据权利要求15所述的装置,其中,所述第一条件重配置变量满足以下至少一项条件:所述第一条件重配置变量包含连续CPAC配置;所述第一条件重配置变量中当前主辅小区PSCell对应的条件重配置条目包含连续CPAC配置。
- 根据权利要求15所述的装置,其中,所述装置还包括:第一评估模块,用于在初始CPAC过程中或在未配置连续重配置的CPAC过程中,确定第二条件重配置变量中满足第二条件的条件重配置标识所对应的小区为条件重配置评估中适用的候选小区;所述第二条件包括以下至少一项:所述条件重配置标识不被包含在当前PSCell对应的连续CPAC配置中;所述条件重配置标识对应的条件重配置变量条目包含初始CPAC配置。
- 根据权利要求17所述的装置,其中,所述第二条件重配置变量满足以下至少一项条件:所述第二条件重配置变量不包含连续CPAC配置;所述第二条件重配置变量中当前PSCell对应的条件重配置条目不包含连续CPAC配置。
- 根据权利要求15或16所述的装置,其中,所述装置还包括:第一确定模块,用于在满足第三条件的情况下,确定终端处于连续CPAC过程;其中,所述第三条件包括以下至少一项:连续CPAC配置被应用;当前PSCell对应的连续CPAC配置被应用;用于指示终端是否处于连续CPAC过程的第一变量的取值为第一值,所述第一值用于指示终端处于连续CPAC过程。
- 根据权利要求17或18所述的装置,其中,所述装置还包括:第二确定模块,用于在满足第四条件的情况下,确定终端处于初始CPAC过程;其中,所述第四条件包括以下至少一项:连续CPAC配置未被应用;当前PSCell对应的连续CPAC配置未被应用;用于指示终端是否处于连续CPAC过程的第一变量的取值为第二值,所述第二值用于指示终端未处于连续CPAC过程。
- 根据权利要求19或20所述的装置,其中,所述第一变量包含在所述条件重配置变量中。
- 根据权利要求19所述的装置,其中,所述装置还包括:第三确定模块,用于在满足第五条件的情况下,确定第一变量的取值为第一值;其中,所述第五条件包括以下至少一项:初始CPAC执行后;候选小区的执行条件更新为连续执行条件后;所述第一变量的取值被网络配置为第一值。
- 根据权利要求20所述的装置,其中,所述装置还包括:第四确定模块,用于在满足第六条件的情况下,确定第一变量的取值为第二值;其中,所述第六条件包括以下至少一项:第一变量的取值被初始化为第二值;初次收到连续CPAC配置;连续条件重配置未被配置;密钥配置未被配置;连续CPAC配置被释放;所述第一变量的取值被网络配置为第二值;无可用的密钥;辅小区组释放;无线资源控制RRC连接释放;条件重配置变量被释放。
- 根据权利要求15所述的装置,其中,所述装置还包括:第一执行模块,用于在所述第一条件重配置变量包含的RRC重配置消息由于条件重配置执行而被应用,且所述第一条件重配置变量包含连续CPAC配置的情况下,执行第一操作,所述第一操作包括以下至少一项:在用满足所述第一条件的条件重配置标识对应的执行条件替换所述第一条件重配置变量中包含的执行条件之前,删除所述第一条件重配置变量中所有条件重配置标识对应的执行条件;在用满足所述第一条件的条件重配置标识对应的执行条件替换所述第一条件重配置变量中包含的执行条件之后,删除未被替换的执行条件。
- 根据权利要求24所述的装置,其中,如果连续CPAC配置是辅节点发起的辅节点间连续CPAC配置,或主节点发起的辅节点间连续CPAC配置,被删除的所述执行条件为SCG执行条件condExecutionCondSCG;或者,如果连续CPAC配置是辅节点在主节点参与的情况下发起的辅节点内连续CPAC配置,被删除的所述执行条件为执行条件condExecutionCond。
- 一种终端,其中,包括处理器和存储器,所述存储器存储可在所述处理器上运行的程序或指令,所述程序或指令被所述处理器执行时实现如权利要求1至11任一项所述的条件重配置评估方法的步骤。
- 一种条件重配置装置,其中,包括:重配置发送模块,用于向终端发送重配置消息,所述重配置消息包括条件重配置信息,所述条件重配置信息包含至少一个候选小区对应的连续CPAC配置;其中,在目标候选小区作为主辅小区PSCell的情况下,包含在所述目标候选小区对应的连续CPAC配置中的条件重配置标识所对应的候选小区为条件重配置评估中适用的候选小区。
- 根据权利要求27所述的装置,其中,在连续CPAC过程中,在目标候选小区作为主辅小区PSCell的情况下,包含在所述目标候选小区对应的连续CPAC配置中的条件重配置标识所对应的候选小区为条件重配置评估中适用的候选小区。
- 根据权利要求27或28所述的装置,其中,所述条件重配置信息还包括第一变量,所述第一变量用于指示终端是否处于连续CPAC过程;在所述第一变量的取值为第一值的情况下,所述第一值用于指示终端处于连续CPAC过程;或,在所述第一变量的取值的第二值的情况下,所述第二值用于指示终端未处于连续CPAC过程。
- 一种网络侧设备,其中,包括处理器和存储器,所述存储器存储可在所述处理器上运行的程序或指令,所述程序或指令被所述处理器执行时实现如权利要求12至14任一项所述的条件重配置方法的步骤。
- 一种终端,包括处理器及通信接口,其中,所述通信接口用于接收重配置消息,所述处理器用于在连续条件主辅小区添加或变更CPAC过程中,确定第一条件配置变量中满足第一条件的条件重配置标识所对应的小区为条件重配置评估中适用的候选小区;其中,所述第一条件重配置变量由所述终端接收到的重配置消息中所包含的条件重配置信息确定;所述第一条件包括:所述条件重配置标识被包含在当前PSCell对应的连续CPAC配置中。
- 一种网络侧设备,包括处理器及通信接口,其中,所述通信接口用于向终端发送重配置消息,所述重配置消息包括条件重配置信息,所述条件重配置信息包含至少一个候选小区对应的连续CPAC配置;其中,在目标候选小区作为主辅小区PSCell的情况下,包含在所述目标候选小区对应的连续CPAC配置中的条件重配置标识所对应的候选小区为条件重配置评估中适用的候选小区。
- 一种可读存储介质,其中,所述可读存储介质上存储程序或指令,所述程序或指令被处理器执行时实现如权利要求1-11任一项所述的条件重配置评估方法的步骤;或者所述程序或指令被处理器执行时实现如权利要求12-14任一项所述的条件重配置评估方法的步骤。
- 一种无线通信系统,包括:终端及网络侧设备,所述终端用于执行如权利要求1-11任一项所述的条件重配置评估方法的步骤,所述网络侧设备用于执行如权利要求12-14任一项所述的条件重配置评估方法的步骤。
- 一种芯片,所述芯片包括处理器和通信接口,所述通信接口和所述处理器耦合,所述处理器用于运行程序或指令,实现如权利要求1-11任一项所述的条件重配置评估方法的步骤,或者实现如权利要求12-14任一项所述的条件重配置评估方法的步骤。
- 一种计算机程序,所述计算机程序被存储在存储介质中,所述程序被至少一个处理器执行以实现如权利要求1-11任一项所述的条件重配置评估方法的步骤,或者实现如权利要求12-14任一项所述的条件重配置评估方法的步骤。
- 一种计算机程序产品,所述计算机程序产品被存储在存储介质中,所述程序产品被至少一个处理器执行以实现如权利要求1-11任一项所述的条件重配置评估方法的步骤,或者实现如权利要求12-14任一项所述的条件重配置评估方法的步骤。
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