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WO2023011535A1 - 低移动性状态的确定方法、装置、终端及网络侧设备 - Google Patents

低移动性状态的确定方法、装置、终端及网络侧设备 Download PDF

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Publication number
WO2023011535A1
WO2023011535A1 PCT/CN2022/109996 CN2022109996W WO2023011535A1 WO 2023011535 A1 WO2023011535 A1 WO 2023011535A1 CN 2022109996 W CN2022109996 W CN 2022109996W WO 2023011535 A1 WO2023011535 A1 WO 2023011535A1
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WO
WIPO (PCT)
Prior art keywords
low mobility
mobility state
terminal
serving cell
cell
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PCT/CN2022/109996
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English (en)
French (fr)
Inventor
孙彦良
潘学明
陈力
鲍炜
杨谦
Original Assignee
维沃移动通信有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 维沃移动通信有限公司 filed Critical 维沃移动通信有限公司
Priority to JP2024504860A priority Critical patent/JP2024527032A/ja
Priority to KR1020247003171A priority patent/KR20240025674A/ko
Priority to EP22852247.0A priority patent/EP4383815A4/en
Publication of WO2023011535A1 publication Critical patent/WO2023011535A1/zh
Priority to US18/433,828 priority patent/US20240179674A1/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination
    • 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
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H04W36/302—Reselection being triggered by specific parameters by measured or perceived connection quality data due to low signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/32—Reselection being triggered by specific parameters by location or mobility data, e.g. speed data
    • H04W36/324—Reselection being triggered by specific parameters by location or mobility data, e.g. speed data by mobility data, e.g. speed data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
    • H04W52/0254—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity detecting a user operation or a tactile contact or a motion of the device
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present application belongs to the technical field of communications, and in particular relates to a method, device, terminal and network side equipment for determining a low mobility state.
  • terminals such as Narrow Band Internet of Things (NB-IoT) terminals may not perform co-frequency or NB-IoT under the condition that the measured value of the serving cell meets the measurement relaxation criteria. Measurement of inter-frequency neighboring cells. It is generally necessary to determine whether the terminal is in a low mobility state when determining that the condition of the measurement relaxation criterion is satisfied.
  • NB-IoT Narrow Band Internet of Things
  • the terminal in the idle state For the terminal in the idle state to judge whether it is in the low mobility state, it only needs to judge the low mobility state based on the current cell, but in other scenarios, such as supporting carrier aggregation (Carrier aggregation, CA) or dual connectivity (Dual connectivity) , DC) scenario, the terminal may be configured to connect to multiple serving cells at the same time, and the terminal is in the connected state at this time. Therefore, it is urgently needed for those skilled in the art to implement a solution for determining whether a terminal is in a low mobility state when the terminal is configured with multiple serving cells.
  • Carrier aggregation CA
  • dual connectivity Dual connectivity
  • Embodiments of the present application provide a method, device, terminal, and network-side device for determining a low mobility state, which can determine that the terminal is in a low mobility state when the terminal is configured with multiple serving cells.
  • a method for determining a low mobility state which is applied to a terminal, and the method includes:
  • the terminal When the terminal is configured with multiple serving cells, the terminal acquires a measurement result of a first serving cell; the first serving cell is one of the multiple serving cells;
  • the terminal determines that the terminal is in a low mobility state based on the measurement result.
  • a method for determining a low mobility state which is applied to a network side device, and the method includes:
  • the network side device configures a low mobility state judgment criterion for the terminal
  • the network side device receives first indication information from the terminal, where the first indication information is used to indicate that the terminal is in a low mobility state, and the low mobility state is that the terminal is based on the first serving cell.
  • the first serving cell is one of multiple serving cells configured for the terminal.
  • an apparatus for determining a low mobility state including:
  • An acquisition module configured to acquire a measurement result of a first serving cell when the terminal is configured with multiple serving cells; the first serving cell is one of the multiple serving cells;
  • a processing module configured to determine that the terminal is in a low mobility state based on the measurement result.
  • an apparatus for determining a low mobility state including:
  • a configuration module configured to configure a configuration mode of a low mobility state judgment criterion for the terminal
  • a receiving module configured to receive first indication information from the terminal, where the first indication information is used to indicate that the terminal is in a low mobility state, and the low mobility state is based on the first serving cell of the terminal As determined by the measurement result and the low mobility state judging criterion, the first serving cell is one of multiple serving cells configured for the terminal.
  • a terminal includes a processor, a memory, and a program or instruction stored in the memory and operable on the processor.
  • the program or instruction is executed by the processor The steps of the method described in the first aspect are realized.
  • a terminal including a processor and a communication interface, wherein the communication interface is used to acquire a measurement result of a reference signal of a first serving cell when the terminal is configured with multiple serving cells;
  • the first serving cell is one of the plurality of serving cells;
  • the processor is configured to determine that the terminal is in a low mobility state based on the measurement result.
  • a network-side device includes a processor, a memory, and a program or instruction stored in the memory and operable on the processor, and the program or instruction is executed by the When executed by the processor, the steps of the method described in the first aspect are realized.
  • a network side device including a processor and a communication interface, wherein the processor is used to configure a configuration method of a low mobility state judgment criterion for a terminal; the communication interface is used to receive information from the terminal The first indication information is used to indicate that the terminal is in a low mobility state, and the low mobility state is judged by the terminal based on the measurement result of the first serving cell and the low mobility state Determined by the criteria, the first serving cell is one of multiple serving cells configured for the terminal.
  • a readable storage medium is provided, and programs or instructions are stored on the readable storage medium, and when the programs or instructions are executed by a processor, the steps of the method described in the first aspect are realized, or the steps of the method described in the first aspect are realized, or The steps of the method described in the second aspect.
  • a chip in a tenth aspect, includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement the method as described in the first aspect , or implement the method described in the second aspect.
  • a computer program/program product is provided, the computer program/program product is stored in a storage medium, and the program/program product is executed by at least one processor to implement the first aspect or the second The steps of the method for determining the low mobility state described in the aspect.
  • the terminal when the terminal is configured with multiple serving cells, the terminal determines that the terminal is in a low mobility state based on the measurement result of a first serving cell among the multiple serving cells, that is, it realizes that the terminal is in a low mobility state.
  • the low mobility state of the terminal is determined, and since it is determined whether the terminal is in the low mobility state based only on the measurement result of one serving cell, the processing overhead is low, and the power consumption of the terminal is low.
  • FIG. 1 is a structural diagram of a wireless communication system applicable to an embodiment of the present application
  • FIG. 2 is one of the schematic flowcharts of the method for determining a low mobility state provided by an embodiment of the present application
  • FIG. 3 is a schematic diagram of an interaction flow of a method for determining a low mobility state provided by an embodiment of the present application
  • FIG. 4 is a second schematic flow diagram of a method for determining a low mobility state provided by an embodiment of the present application
  • Fig. 5 is one of the structural schematic diagrams of the device for determining the low mobility state provided by the embodiment of the present application.
  • Fig. 6 is the second structural schematic diagram of the device for determining the low mobility state provided by the embodiment of the present application.
  • FIG. 7 is a schematic structural diagram of a communication device provided by an embodiment of the present application.
  • FIG. 8 is a schematic diagram of a hardware structure of a terminal provided by an embodiment of the present application.
  • FIG. 9 is a schematic structural diagram of a network side device according to an embodiment of the present application.
  • first, second and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific sequence or sequence. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application are capable of operation in sequences other than those illustrated or described herein and that "first" and “second” distinguish objects. It is usually one category, and the number of objects is not limited. For example, there may be one or more first objects.
  • “and/or” in the description and claims indicates at least one of the connected objects, and the character “/" generally indicates that the related objects before and after are an "or” relationship.
  • LTE Long Term Evolution
  • LTE-Advanced LTE-Advanced
  • LTE-A Long Term Evolution-Advanced
  • 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
  • system and “network” in the embodiments of the present application are often used interchangeably, and the described technology can be used for the above-mentioned system and radio technology, and can also be used for other systems and radio technologies.
  • NR New Radio
  • the following description describes the New Radio (NR) system for illustrative purposes, and uses NR terminology in most of the following descriptions, but these techniques can also be applied to applications other than NR system applications, such as the 6th generation (6 th Generation, 6G) communication system.
  • 6G 6th Generation
  • FIG. 1 shows a structural diagram of a wireless communication system to which this embodiment of the present application is applicable.
  • the wireless communication system includes a terminal 11 and a network side device 12 .
  • the terminal 11 can also be called a terminal device or a user terminal (User Equipment, UE), and the terminal 11 can be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer) or a notebook computer, a personal digital Assistant (Personal Digital Assistant, PDA), handheld computer, netbook, ultra-mobile personal computer (ultra-mobile personal computer, UMPC), mobile internet device (Mobile Internet Device, MID), augmented reality (augmented reality, AR)/virtual reality (virtual reality, VR) equipment, robots, wearable devices (Wearable Device), vehicle-mounted equipment (VUE), pedestrian terminal (PUE), smart home (home equipment with wireless communication functions, such as refrigerators, TVs, washing machines or furniture etc.) and other terminal-side devices, wearable devices include: smart watches, smart bracelets, smart headphones
  • the network side device 12 may be a base station or a core network, where a base station may be called a node B, an evolved node B, an access point, a base transceiver station (Base Transceiver Station, BTS), a radio base station, a radio transceiver, a basic service Basic Service Set (BSS), Extended Service Set (ESS), Node B, Evolved Node B (eNB), Home Node B, Home Evolved Node B, WLAN access point, WiFi node, transmission Receiving point (Transmitting Receiving Point, TRP) or some other suitable term 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 embodiment of this application, only The base station in the NR system is taken as an example, but the specific type of the base station is not limited.
  • the terminal in the scenario where the terminal is in the connected state, the terminal is configured with multiple serving cells, and the terminal judges whether the terminal is in the low mobility state based on the measurement result of one of the serving cells.
  • the processing overhead for the terminal to judge the low mobility state is greatly reduced, and on the other hand, the terminal will not cause processing logic conflicts due to different judgment results of multiple serving cells.
  • Fig. 2 is one of the schematic flow charts of the method for determining a low mobility state provided by the embodiment of the present application. As shown in Figure 2, the method for determining the low mobility state provided by this embodiment includes:
  • Step 101 In a case where the terminal is configured with multiple serving cells, the terminal acquires a measurement result of a first serving cell; the first serving cell is one of the multiple serving cells.
  • the terminal may determine whether the terminal is in a low mobility state based on the measurement result of a first serving cell among the multiple serving cells.
  • the terminal may select a first serving cell based on the configuration of the network-side device, for example, the network-side device may indicate the serving cell or cell group used to determine the low mobility state; or, the network-side device does not explicitly Indicate the serving cell or cell group used to determine the low mobility state, for example, the terminal selects the primary cell (Primary Cell, PCell) or the primary secondary cell (Primary Secondary Cell, PSCell) among multiple serving cells, or the terminal selects the primary cell based on a predetermined rule
  • the first serving cell is selected from among the multiple serving cells, for example, a serving cell with a higher priority among the multiple serving cells may be selected.
  • Step 102 the terminal determines that the terminal is in a low mobility state based on the measurement result of the first serving cell.
  • the terminal determines that the terminal is in the low mobility state or not in the low mobility state based on the measurement result of the first serving cell.
  • the low mobility state refers to a state in which the terminal does not move or moves within a limited range.
  • the initial value of the measurement reference value may be configured by the network side device or determined by the terminal itself.
  • the measurement reference value can also be updated based on the measurement result.
  • a special case of the low mobility state is the quiescent state.
  • the terminal determines that the terminal is in a low mobility state based on the measurement result of a first serving cell among the multiple serving cells, that is, it realizes that the terminal is in the low mobility state. Determining the low mobility state of the terminal when multiple serving cells are configured, and determining whether the terminal is in the low mobility state based only on the measurement result of one serving cell has low processing complexity and low power consumption of the terminal.
  • the measurement result is the measurement result of at least one of the following reference signals:
  • Synchronization Signal and PBCH block (SSB);
  • CSI-RS Channel State Information Reference Signal
  • the measurement results include any or a combination of the following:
  • RSRP Reference Signal Received Power
  • Reference Signal Received Quality Reference Signal Received Quality (Reference Signal Received Quality, RSRQ);
  • SINR Signal to Interference plus Noise Ratio
  • the measurement result is a combination
  • at least the reference signal received power RSRP is included.
  • RSRP, RSRQ or SINR are smoothed and filtered measurement results.
  • step 102 the following steps may also be performed after step 102:
  • the measurement relaxation includes at least one of the following: radio link monitoring (Radio Link Monitoring, RLM) measurement relaxation, beam failure detection (Beam Failure Detection, BFD) Measurement relaxation or radio resource management (Radio Resource Management, RRM) measurement relaxation.
  • RLM Radio Link Monitoring
  • BFD Beam Failure Detection
  • RRM Radio Resource Management
  • the terminal after the terminal is in the low mobility state, it can perform measurement relaxation on the first serving cell. Optionally, it can also perform measurement relaxation on other serving cells configured for the terminal. Measurement relaxation, for example, increasing the measurement interval, can reduce the terminal's power consumption.
  • the terminal when the terminal is in a low mobility state, the terminal can relax the measurement of the serving cell, that is, the measurement requirement is reduced, so that the terminal consumes less power.
  • the first serving cell is determined by the terminal based on the configuration of the low mobility state judgment criterion sent by the network side device.
  • the configuration manner of the low mobility state judging criterion includes, for example: configuration based on a terminal, configuration based on a cell group, or configuration based on a serving cell.
  • the configuration level of the low mobility state judgment criterion is the terminal level, that is, the configuration is valid for all serving cells of all cell groups of the terminal; based on cell group configuration, it refers to What is meant is that the configuration level of the low mobility state judgment criterion is the cell group level, that is, the configuration is effective for all serving cells of a specific cell group of the terminal; based on the serving cell configuration, it refers to the low mobility state judgment criterion
  • the level of the configuration is the serving cell level, that is, the configuration takes effect for a certain serving cell of the terminal.
  • the network side device may configure the low mobility state judgment criterion based on the terminal, serving cell, or cell group.
  • the selection method of the first serving cell used by the terminal to determine the low mobility state may be different. Therefore, the terminal It is necessary to know the configuration mode of the current low mobility state judgment criterion from the network side device, and the terminal selects a first serving cell from multiple serving cells based on the configuration mode.
  • the network side device configures the low mobility state judgment criterion for the terminal, and determines a first serving cell based on the configuration method of the low mobility state judgment criterion, and based on the first serving cell As a result of the measurement, it is determined that the terminal is in the low mobility state.
  • step 103 may also be performed, and the terminal reports to the network side device that the terminal is in the low mobility state.
  • the low mobility state judgment criterion configured for the terminal is applicable to each cell group, and for a certain terminal, the low mobility state judgment criterion can be configured, The low mobility state judgment criterion may also not be configured.
  • different cell groups are respectively configured with low mobility state judgment criteria, and the parameter values of relevant parameters of the low mobility state judgment criteria for different cell group configurations may be the same or different.
  • the low mobility state judgment criterion may be configured, or may not be configured. If a cell group is not configured with the low mobility state judging criterion, the cell group is not used to determine that the terminal is in the low mobility state.
  • different serving cells are configured with low mobility state judgment criteria.
  • the low mobility state judgment criterion can be configured or not configured.
  • Status Judgment Criteria If a certain serving cell is not configured with the low mobility state judging criterion, the serving cell is not used to determine that the terminal is in the low mobility state, that is, the serving cell will not be used as the first serving cell.
  • the terminal may determine which serving cell among multiple serving cells is to be used as the first serving cell based on the configuration manner of the low mobility state judgment criterion sent by the network side device, and the processing complexity is relatively low.
  • the first serving cell can be determined in the following ways:
  • the first serving cell is NR PCell
  • the first serving cell is the first primary and secondary cell PSCell configured on the network side.
  • the terminal is determined The low-mobility state of , that is, whether it is in a low-mobility state.
  • the multiple serving cells are 4G serving cells
  • the first primary and secondary cell PSCell configured by the network side device in the multiple serving cells is used as the first
  • the serving cell determines the low mobility state of the terminal based on the measurement result of the PSCell, that is, whether it is in the low mobility state.
  • NR is the general name of 5G air interface.
  • the first serving cell is the primary cell PCell or the primary secondary cell PSCell in the target cell group.
  • the first serving cell used to determine whether the terminal is in a low mobility state may be the primary cell PCell or the primary secondary cell PSCell in the target cell group; based on the primary cell
  • the measurement result of the PCell or the primary and secondary small PSCell determines the low mobility state of the terminal, that is, whether it is in the low mobility state.
  • the target cell group is a target cell group in the cell groups where multiple serving cells are located. How to select the target cell group will be described in detail in subsequent embodiments.
  • the first serving cell is the only serving cell determined to be in the low mobility state based on the cell measurement result configured by the network side device; or,
  • the network side device configures the low mobility state judgment criteria for multiple serving cells, it includes the following situations:
  • the first serving cell is the first or latest serving cell configured by the network side device and determined to be in a low mobility state based on cell measurement results; or,
  • the first serving cell is the second serving cell in the target cell group configured by the network side device to determine the low mobility state; wherein, the second serving cell is the only one in the target cell group configured with low mobility the serving cell of the mobility state judgment criterion; or,
  • the third case the first serving cell is determined based on the priority corresponding to each serving cell configured by the network side device.
  • the first serving cell may be the only serving cell configured by the network side device to determine whether the terminal is in a low mobility state based on the cell measurement result, or,
  • the terminal needs to determine which serving cell to determine whether the terminal is in a low-mobility state based on other configuration information of the network-side device, that is, which The serving cell is determined as the first serving cell.
  • the first serving cell may be the first or latest serving cell configured by the network side device and determined based on the cell measurement results that the terminal is in a low mobility state, for example, the network side device indicates serving cell 1, Serving cell 2 and serving cell 3 are configured with low mobility state judgment criteria, for example, only one serving cell is configured with low mobility state judgment criteria at a time, then serving cell 1 is the first serving cell configured with low mobility state judgment criteria , the latest one refers to the serving cell for which the network-side device is newly configured with the low mobility state judgment criterion, for example, the serving cell corresponding to the latest configuration of the current time interval.
  • the first serving cell is the second serving cell in the target cell group configured by the network side device for determining the low mobility state; wherein, the second serving cell is the second serving cell in the target cell group The only serving cell configured with low mobility state judgment criteria.
  • the first serving cell may also be determined based on the priorities corresponding to each serving cell, for example, the serving cell with the highest priority among the serving cells configured with a low mobility state judgment criterion is determined as the In the first serving cell, the terminal determines whether the terminal is in the low mobility state based on the low mobility state judging criterion configured in the serving cell with the highest priority.
  • the serving cell used to determine the low mobility state may also be an SCell.
  • the target cell group can be determined in the following ways:
  • the target cell group is determined based on a target signaling message sent by the network side device; or,
  • the target cell group is the first or the latest or the only cell group configured with the low mobility state judgment criterion configured by the network side device; or,
  • the target cell group is determined based on the priority corresponding to each cell group configured by the network side device.
  • the target signaling message is, for example, the RRC Setup or RRC reconfiguration Reconfig signaling message sent by the network side device.
  • the target signaling message may indicate the group of cells used to determine the low mobility state.
  • the latest cell group configured with the low mobility state judgment criterion refers to the cell group for which the network side device is configured with the low mobility state judgment criterion last time.
  • the target cell group may also be determined based on the priorities corresponding to each cell group, for example, the cell with the highest priority among the cell groups configured with the low mobility state judgment criterion is determined as the target cell group.
  • the terminal determines whether the terminal is in the low mobility state based on the relevant parameters of the low mobility state judging criterion configured in the target cell group.
  • Relevant parameters include, for example: duration, target threshold, priority parameters of a cell group or priority parameters of a serving cell, and the like.
  • the terminal can select a first serving cell based on different configuration modes of the low mobility state judgment criteria, so as to determine whether the terminal is in the low mobility state based on the measurement results of the first serving cell, and the processing complexity is relatively low. Low.
  • the method for determining the low mobility state further includes:
  • this measurement can be an advance measurement (early measurement), and based on the low mobility state judgment criteria of the idle state, the terminal has judged that it is in the low mobility state in the idle state, then the terminal is in the low mobility state and can be reused in the connected state, that is, it is determined that the terminal is in the low mobility state
  • the connected state is also in the low mobility state, and after entering the connected state, it reports to the network side device that the terminal is in the low mobility state.
  • the result determined by the terminal in the idle state that it is in the low mobility state is used in the connected state, and the terminal does not need to judge based on the measurement results, reducing unnecessary processing, and further reducing the work of the terminal. consumption and save processing time.
  • step 102 can be implemented in the following manner:
  • the multiple reference signals of the first serving cell are synchronization signal blocks SSB with different indexes or channel state information reference signals CSI-RS of the same type and different ports, based on the average or maximum value of the measurement results of the multiple reference signals, It is determined that the terminal is in a low mobility state.
  • the method for determining the low mobility state further includes:
  • the terminal when there are multiple reference signals for determining the low mobility state, when the measurement result of any one of the reference signals satisfies the low mobility state judgment criterion, the terminal is in the low mobility state, for example, the terminal has been in the low mobility state for a period of time In the low mobility state, or the terminal was not in the low mobility state before, enter the low mobility state at this time; when the measurement results of all reference signals cannot meet the low mobility state judgment criteria, it is determined that the terminal is not in the low mobility state State, for example, the terminal has not been in the low mobility state for a period of time, or the terminal was in the low mobility state before, and exits the low mobility state at this time;
  • the terminal When there are multiple reference signals used to determine the low mobility state, when the measurement results of all the reference signals satisfy the low mobility state judgment criterion, it is determined that the terminal is in the low mobility state, for example, the terminal has been in the low mobility state for a period of time. Mobility state, or the terminal was not in the low mobility state before, and enters the low mobility state at this time; when any of the reference signal measurement results cannot meet the low mobility state judgment criteria, it is determined that the terminal is not in the low mobility state , for example, the terminal has not been in the low mobility state for a period of time, or the terminal was in the low mobility state before, and exits the low mobility state at this time.
  • the terminal When there are multiple reference signals used to determine the low mobility state, and these reference signals are SSBs of different indexes or CSI-RSs of the same type and different ports, the terminal according to the average value of the measurement results of the multiple reference signals or Maximum value, to determine whether the terminal is in a low mobility state. For example, the average value of the measurement results of multiple reference signals is calculated, and the average value is compared with the measurement reference value. If the difference is small, it is determined that the terminal is in the low mobility state, otherwise it is not in the low mobility state.
  • the low mobility state judgment criterion is the difference between the measurement reference value and the correction value of the measurement result, which is less than or equal to the target threshold; the measurement reference value is based on the measurement result of the cell in the connected state or in the idle state. Obtained from the measured reference value in the state.
  • the terminal determines whether the terminal is in the low mobility state based on the measurement reference value Low_Mob_REF and the measurement result. If the difference between the measurement results Low_Mob_Meas and Low_Mob_REF of the terminal is less than or equal to the target threshold, the terminal is in the low mobility state.
  • S SearchDeltaP may be a target threshold configured by the network, if satisfied, the terminal is in the low mobility state; if not satisfied, the terminal is not in the low mobility state.
  • Low_Mob_REF is the measurement reference value.
  • the UE has just entered the current first serving cell through cell selection or cell reselection, that is, this measurement is the first measurement of the terminal in the current first serving cell;
  • the terminal has failed to meet the low mobility state judgment criterion for a period of time (T SearchDeltaP ), and the timer duration T SearchDeltaP may be configured by the network.
  • the measurement reference value in the idle state can also be carried over to the connected state, that is, Low_Mob_REF is determined based on the measurement reference value Srxlev_Ref in the idle state.
  • the initial Low_Mob_REF may be configured by a network side device, or determined based on a cell measurement result of the terminal in a connected state, or a measurement reference value in an idle state. .
  • the method for determining the low mobility state includes the following steps:
  • Step 1a Receive relevant parameters of the low mobility state judgment criterion configured by the network side device.
  • Relevant parameters include, for example: duration T SearchDeltaP , target threshold S SearchDeltaP .
  • the configuration of the judgment criteria for the low mobility state may be effective for all CGs. For example, for the situation where the terminal can search for the NR system information block (System Information Block, SIB), that is, when there is an NR primary cell PCell, the low mobility state
  • SIB System Information Block
  • the mobility state judgment criterion can be directly configured in SIB2.
  • the low mobility state judgment criterion is based on a certain signaling (such as radio resource Control (Radio Resource Control, RRC) signaling), at this time, the network side device can only configure the low mobility state judgment criterion in the signaling of configuring NR SCG for the first time, and the terminal bases on the NR SCG PSCell to determine whether the terminal is in low mobility; the network side device can also configure corresponding low mobility criteria when configuring early measurement for the frequency point corresponding to the NR SCG.
  • a certain signaling such as radio resource Control (Radio Resource Control, RRC) signaling
  • Step 2a The terminal determines whether the terminal is in a low mobility state based on the measurement result in the connected state and the measurement reference value Low_Mob_REF.
  • Step 3a When the terminal is in a low mobility state, the terminal enters
  • the method for determining the low mobility state includes the following steps:
  • Step 1b Receive relevant parameters of the low mobility state judgment criterion configured by the network side device.
  • Relevant parameters include, for example: duration T SearchDeltaP , target threshold SSearchDeltaP.
  • the low mobility state judging criterion is configured independently in each cell group CG.
  • the terminal determines the CG for the terminal to determine the low mobility state based on other configurations of the network side device.
  • the network-side device may explicitly instruct the terminal to determine the CG in the low mobility state in the RRC Setup message or the RRC reconfiguration Reconfig message; for another example, the terminal may use the first or latest One or the only CG configured with a low mobility state judgment criterion determines that the terminal is in a low mobility state.
  • the main parameter includes the priority configuration of the cell group.
  • the terminal determines the parameters for determining the low mobility state based on the low mobility state judgment criterion configured in the CG with the highest priority, and then determines whether the terminal is in the low mobility state.
  • the first serving cell used to determine the low mobility state may be a Pcell or a PSCell in this CG.
  • Step 2b The terminal determines whether the terminal is in a low mobility state based on the measurement result in the connected state and the measurement reference value Low_Mob_REF.
  • Step 3b When the terminal is in the low mobility state, the terminal enters the RLM/BFD/RRM measurement relaxation state.
  • the method for determining the low mobility state includes the following steps:
  • Step 1c Receive relevant parameters of the low mobility state judgment criterion configured by the network side device.
  • Relevant parameters include, for example: duration T SearchDeltaP , target threshold S SearchDeltaP .
  • the low mobility state judging criterion is configured independently in each serving cell.
  • the network side device only configures the low mobility state judgment criterion in one of the serving cells.
  • the network side device is configured with low mobility state judging criteria in multiple serving cells, and the terminal needs to determine the serving cell that the terminal uses to determine the low mobility state based on other configuration information of the network side device.
  • the terminal may determine whether it is in a low mobility state based on the measurement results of the first or latest serving cell configured by the network side device, that is, the first or latest cell configured by the network side device It may be determined based on the measurement results whether the serving cell in the low mobility state is used as the first serving cell; for another example, the terminal determines the target cell group for determining the low mobility state based on the configuration of the network side equipment, and selects the configuration in the target cell group determine whether the terminal is in a low mobility state; there is only one serving cell in the target cell group configured with a low mobility state judgment criterion, and the method of determining the target cell group can be referred to the aforementioned implementation example.
  • the main parameter also includes cell priority configuration, for example, the terminal determines related parameters based on the low mobility state judging criteria configured in the serving cell with the highest priority, and then determines whether the terminal is in the low mobility state.
  • the serving cell with the highest priority may also be the SCell.
  • Step 2c The terminal determines whether the terminal is in the low mobility state based on the measurement result in the connected state and the measurement reference value Low_Mob_REF.
  • Step 3c When the terminal is in the low mobility state, the terminal enters the RLM/BFD/RRM measurement relaxation state.
  • FIG. 4 is a second schematic flowchart of a method for determining a low mobility state provided by an embodiment of the present application. As shown in FIG. 4, the method for determining a low mobility state provided in this embodiment includes:
  • Step 201 the network side device configures a low mobility state judgment criterion for the terminal.
  • Step 202 the network side device receives first indication information from the terminal, the first indication information is used to indicate that the terminal is in a low mobility state, the low mobility state is based on the measurement results of the first serving cell and the judgment criterion of the low mobility state by the terminal It is determined that the first serving cell is one of multiple serving cells configured for the terminal.
  • the network side device can configure the low mobility state judgment criterion based on the terminal, serving cell or cell group.
  • the terminal determines the low mobility state, it needs to base on the low mobility state judgment criterion.
  • the terminal selects one of the multiple serving cells
  • the first serving cell determines whether the terminal is in the low mobility state based on the measurement result of the first serving cell and the low mobility state judgment criterion. For example, determine whether the measurement result of the first serving cell satisfies the low mobility state judging criterion, if so, determine that the terminal is in the low mobility state; if not, determine that the terminal is not in the low mobility state.
  • the terminal determines that the terminal is in a low mobility state based on the measurement result of a first serving cell among the multiple serving cells, and reports it to the network side device , that is, it is realized that the low mobility state of the terminal is determined when the terminal is configured with multiple serving cells, and since it is only based on the measurement result of one serving cell to determine whether the terminal is in the low mobility state, the processing complexity is low, and the terminal The power consumption is lower.
  • the first serving cell is the NR PCell
  • the first serving cell is the first primary and secondary cell PSCell configured on the network side.
  • the first serving cell is a primary cell PCell or a primary secondary cell PSCell in the target cell group.
  • the configuration mode of the low mobility state judgment criterion is based on serving cell configuration
  • the first serving cell is the only serving cell determined to be in a low mobility state based on cell measurement results configured by the network side device; or,
  • the first serving cell is the first or latest serving cell configured by the network side device and determined to be in a low mobility state based on cell measurement results; or,
  • the first serving cell is a second serving cell configured by the network side device to determine the target cell group in the low mobility state; wherein, the second serving cell is the only one in the target cell group configured with determining a serving cell in a low mobility state based on cell measurement results; or,
  • the first serving cell is determined based on the priority corresponding to each serving cell configured by the network side device.
  • the target cell group is determined based on a target signaling message sent by the network side device.
  • the target cell group is the first or the latest or the only cell group configured with a low mobility state judgment criterion configured by the network side device; or,
  • the target cell group is determined based on the priority corresponding to each cell group configured by the network side device.
  • the method also includes the steps of:
  • the network-side device receives second indication information from the terminal, the second indication information is sent by the terminal when it enters the connected state, and is used to indicate that the terminal is in a low mobility state, and the low mobility state indicated by the second indication information is when the terminal is in a connected state. Determined in idle state.
  • the terminal when the measurement result of at least one reference signal of the first serving cell satisfies the low mobility state judgment criterion, the terminal is in the low mobility state;
  • the terminal When the measurement results of all reference signals of the first serving cell meet the low mobility state judgment criterion, the terminal is in the low mobility state;
  • the terminal is not in the low mobility state
  • the terminal is not in the low mobility state
  • the low mobility state of the terminal is based on the Determined by the mean or maximum value of the measurement results of multiple reference signals.
  • the low mobility state judgment criterion is that the difference between a measurement reference value and the measurement result is less than or equal to a first threshold; the measurement reference value is obtained based on a cell measurement result or that the terminal is idle The measurement reference value under the state.
  • the execution subject may be the device for determining the low mobility state, or the device for performing the low mobility state in the device for determining the low mobility state
  • the processing module of the determination method the method for determining the low mobility state performed by the device for determining the low mobility state is taken as an example to describe the device for determining the low mobility state provided in the embodiment of the present application.
  • Fig. 5 is a schematic structural diagram of an apparatus for determining a low mobility state provided by the present application.
  • the device 200 for determining a low mobility state provided in this embodiment includes:
  • An obtaining module 210 configured to obtain a measurement result of a first serving cell when the terminal is configured with multiple serving cells; the first serving cell is one of the multiple serving cells;
  • the processing module 220 is configured to determine that the terminal is in a low mobility state based on the measurement result.
  • the first serving cell is determined by the terminal based on a configuration manner of the low mobility state judgment criterion sent by the network side device.
  • the first serving cell is the NR PCell
  • the first serving cell is the first primary and secondary cell PSCell configured by the network side device.
  • the first serving cell is a primary cell PCell or a primary secondary cell PSCell in the target cell group.
  • the configuration mode of the low mobility state judgment criterion is based on serving cell configuration
  • the first serving cell is the only serving cell that is determined to be in a low mobility state based on the cell measurement results configured by the network side device; or,
  • the first serving cell is the first or latest serving cell configured by the network side device and determined to be in a low mobility state based on cell measurement results; or,
  • the first serving cell is a second serving cell configured by the network side device to determine the target cell group in the low mobility state; wherein, the second serving cell is the only one in the target cell group configured with the serving cell of the low mobility state judgment criterion; or,
  • the first serving cell is determined based on the priority corresponding to each serving cell configured by the network side device.
  • the target cell group is determined based on a target signaling message sent by the network side device.
  • the target cell group is the first or the latest or the only cell group configured with a low mobility state judgment criterion configured by the network side device; or,
  • the target cell group is determined based on the priority corresponding to each cell group configured by the network side device.
  • the device may also include:
  • a sending module (not shown in FIG. 5 ), configured to report to the network side device that the terminal is in the low mobility state after entering the connected state when the terminal is in the idle state and has determined that the terminal is in the low mobility state.
  • processing module 220 is specifically used for:
  • the multiple reference signals of the first serving cell are synchronization signal blocks SSB with different indexes or channel state information reference signals CSI-RS of the same type and different ports, based on the average value of the measurement results of the multiple reference signals or the maximum value, it is determined that the terminal is in a low mobility state.
  • processing module 220 is also used to:
  • the low mobility state judging criterion is a difference between a measurement reference value and the measurement result, which is less than or equal to a target threshold; the measurement reference value is based on a cell measurement result when the terminal is in a connected state or obtained from the measured reference value in the idle state.
  • the processing module determines that the terminal is in a low mobility state based on the measurement result of a first serving cell among the multiple serving cells, that is, realizes that the terminal is in a low mobility state.
  • the low mobility state of the terminal is determined, and since the determination of whether the terminal is in the low mobility state is only based on the measurement result of one serving cell, the processing complexity is low, and the power consumption of the terminal is low.
  • FIG. 6 is a schematic structural diagram of an apparatus for determining a low mobility state provided by the present application.
  • the device 300 for determining a low mobility state provided in this embodiment includes:
  • a configuration module 310 configured to configure a low mobility state judgment criterion for the terminal
  • the receiving module 320 is configured to receive first indication information from the terminal, the first indication information is used to indicate that the terminal is in a low mobility state, and the low mobility state is that the terminal is based on the first serving cell As determined by the measurement result of the low mobility state and the low mobility state judgment criterion, the first serving cell is one of the plurality of serving cells configured for the terminal.
  • the first serving cell is the NR PCell
  • the first serving cell is the first primary and secondary cell PSCell configured on the network side.
  • the first serving cell is a primary cell PCell or a primary secondary cell PSCell in the target cell group.
  • the configuration mode of the low mobility state judgment criterion is based on serving cell configuration
  • the first serving cell is the only serving cell determined to be in a low mobility state based on cell measurement results configured by the network side device; or,
  • the first serving cell is the first or latest serving cell configured by the network side device and determined to be in a low mobility state based on cell measurement results; or,
  • the first serving cell is a second serving cell configured by the network side device to determine the target cell group in the low mobility state; wherein, the second serving cell is the only one in the target cell group configured with determining a serving cell in a low mobility state based on cell measurement results; or,
  • the first serving cell is determined based on the priority corresponding to each serving cell configured by the network side device.
  • the target cell group is determined based on a target signaling message sent by the network side device.
  • the target cell group is the first or the latest or the only cell group configured with a low mobility state judgment criterion configured by the network side device; or,
  • the target cell group is determined based on the priority corresponding to each cell group configured by the network side device.
  • the receiving module 320 is also used for:
  • the second indication information is sent by the terminal when it enters the connected state, and is used to indicate that the terminal is in a low mobility state, and the low mobility state indicated by the second indication information is when the terminal is in an idle state definite.
  • the terminal when the measurement result of at least one reference signal of the first serving cell satisfies the low mobility state judgment criterion, the terminal is in the low mobility state;
  • the terminal In the case where the measurement results of all reference signals of the first serving cell meet the low mobility state judgment criterion, the terminal is in the low mobility state;
  • the terminal is not in the low mobility state
  • the terminal is not in the low mobility state
  • the low mobility state of the terminal is based on the Determined by the mean or maximum value of the measurement results of multiple reference signals.
  • the low mobility state judging criterion is a difference between a measurement reference value and the measurement result, which is less than or equal to a first threshold; the measurement reference value is obtained based on a cell measurement result or the terminal is in Measurement reference value in idle state.
  • the terminal when the terminal is configured with multiple serving cells, the terminal determines that the terminal is in a low mobility state based on the measurement result of a first serving cell among the multiple serving cells, and reports it to the network side device , that is, it is realized that the low mobility state of the terminal is determined when the terminal is configured with multiple serving cells, and since it is only based on the measurement result of one serving cell to determine whether the terminal is in the low mobility state, the processing complexity is low, and the terminal The power consumption is lower.
  • the device for determining a low mobility state in the embodiment of the present application may be a device, a device with an operating system or an electronic device, or a component, an integrated circuit, or a chip in a terminal.
  • the apparatus or electronic equipment may be a mobile terminal or a non-mobile terminal.
  • the mobile terminal may include but not limited to the types of terminals 11 listed above, and the non-mobile terminal may be a server, a network attached storage (Network Attached Storage, NAS), a personal computer (personal computer, PC), a television ( television, TV), teller machines or self-service machines, etc., are not specifically limited in this embodiment of the present application.
  • the device for determining the low mobility state provided by the embodiment of the present application can realize the various processes realized by the method embodiments in FIG. 2 to FIG. 4 , and achieve the same technical effect. To avoid repetition, details are not repeated here.
  • this embodiment of the present application further provides a communication device 700, including a processor 701, a memory 702, and programs or instructions stored in the memory 702 and operable on the processor 701,
  • a communication device 700 including a processor 701, a memory 702, and programs or instructions stored in the memory 702 and operable on the processor 701
  • the communication device 700 is a terminal
  • the program or instruction is executed by the processor 701
  • each process of the above embodiment of the method for determining a low mobility state can be implemented, and the same technical effect can be achieved.
  • the communication device 700 is a network-side device, when the program or instruction is executed by the processor 701, each process of the method embodiment for determining the low mobility state described above can be achieved, and the same technical effect can be achieved. In order to avoid repetition, it is not repeated here repeat.
  • the embodiment of the present application also provides a terminal, including a processor and a communication interface, where the communication interface is used to obtain the measurement result of the first serving cell when the terminal is configured with multiple serving cells; the first serving cell The cell is one of the plurality of serving cells; the processor is configured to determine that the terminal is in a low mobility state based on the measurement result.
  • This terminal embodiment corresponds to the above-mentioned terminal-side method embodiment, and each implementation process and implementation mode of the above-mentioned method embodiment can be applied to this terminal embodiment, and can achieve the same technical effect.
  • FIG. 8 is a schematic diagram of a hardware structure of a terminal implementing an embodiment of the present application.
  • the terminal 1000 includes but not limited to: a radio frequency unit 1001, a network module 1002, an audio output unit 1003, an input unit 1004, a sensor 1005, a display unit 1006, a user input unit 1007, an interface unit 1008, a memory 1009, and a processor 1010, etc. .
  • the terminal 1000 can also include a power supply (such as a battery) for supplying power to various components, and the power supply can be logically connected to the processor 1010 through the power management system, so as to manage charging, discharging, and power consumption through the power management system. Management and other functions.
  • a power supply such as a battery
  • the terminal structure shown in FIG. 8 does not constitute a limitation on the terminal, and the terminal may include more or fewer components than shown in the figure, or combine some components, or arrange different components, which will not be repeated here.
  • the input unit 1004 may include a graphics processor (Graphics Processing Unit, GPU) 10041 and a microphone 10042, and the graphics processor 10041 is used for the image capture device (such as the image data of the still picture or video obtained by the camera) for processing.
  • the display unit 1006 may include a display panel 10061, and the display panel 10061 may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like.
  • the user input unit 1007 includes a touch panel 10071 and other input devices 10072 .
  • the touch panel 10071 is also called a touch screen.
  • the touch panel 10071 may include two parts, a touch detection device and a touch controller.
  • Other input devices 10072 may include, but are not limited to, physical keyboards, function keys (such as volume control buttons, switch buttons, etc.), trackballs, mice, and joysticks, which will not be repeated here.
  • the radio frequency unit 1001 receives the signal from the target serving cell, and sends it to the processor 1010 for processing; in addition, sends the low mobility state of the terminal to the network side device.
  • the radio frequency unit 1001 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.
  • the memory 1009 can be used to store software programs or instructions as well as various data.
  • the memory 1009 may mainly include a program or instruction storage area and a data storage area, wherein the program or instruction storage area may store an operating system, at least one application program or instruction required by a function (such as a sound playback function, an image playback function, etc.) and the like.
  • the memory 1009 may include a high-speed random access memory, and may also include a nonvolatile memory, wherein the nonvolatile memory may be a read-only memory (Read-Only Memory, ROM), a programmable read-only memory (Programmable ROM) , PROM), erasable programmable read-only memory (Erasable PROM, EPROM), electrically erasable programmable read-only memory (Electrically EPROM, EEPROM) or flash memory.
  • ROM Read-Only Memory
  • PROM programmable read-only memory
  • PROM erasable programmable read-only memory
  • Erasable PROM Erasable PROM
  • EPROM electrically erasable programmable read-only memory
  • EEPROM electrically erasable programmable read-only memory
  • flash memory for example at least one magnetic disk storage device, flash memory device, or other non-volatile solid-state storage device.
  • the processor 1010 may include one or more processing units; optionally, the processor 1010 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, application programs or instructions, etc., Modem processors mainly handle wireless communications, such as baseband processors. It can be understood that the foregoing modem processor may not be integrated into the processor 1010 .
  • the processor 1010 is configured to acquire a measurement result of a first serving cell when the terminal is configured with multiple serving cells; the first serving cell is one of the multiple serving cells;
  • the terminal determines that the terminal is in a low mobility state based on the measurement result.
  • the processor of the terminal determines that the terminal is in a low mobility state based on the measurement result of a first serving cell among the multiple serving cells, that is, the When the terminal is configured with multiple serving cells, the low mobility state of the terminal is determined, and since it is determined whether the terminal is in the low mobility state based on the measurement result of only one serving cell, the processing complexity is low, and the power consumption of the terminal is low. Low.
  • the first serving cell is determined by the terminal based on a configuration manner of the low mobility state judgment criterion sent by the network side device.
  • the terminal may determine which serving cell among multiple serving cells is to be used as the first serving cell based on the configuration manner of the low mobility state judgment criterion sent by the network side device, and the processing complexity is relatively low.
  • the first serving cell is the NR PCell
  • the first serving cell is the first primary and secondary cell PSCell configured by the network side device; or,
  • the first serving cell is a primary cell PCell or a primary secondary cell PSCell in the target cell group; or,
  • the first serving cell is the only serving cell determined to be in a low mobility state based on cell measurement results configured by the network side device; or,
  • the first serving cell is the first or latest serving cell configured by the network side device and determined to be in a low mobility state based on cell measurement results; or,
  • the first serving cell is a second serving cell configured by the network side device to determine the target cell group in the low mobility state; wherein, the second serving cell is the only one in the target cell group configured with the serving cell of the low mobility state judgment criterion; or,
  • the first serving cell is determined based on the priority corresponding to each serving cell configured by the network side device.
  • the target cell group is determined based on a target signaling message sent by the network side device.
  • the target cell group is the first or the latest or the only cell group configured with a low mobility state judgment criterion configured by the network side device; or,
  • the target cell group is determined based on the priority corresponding to each cell group configured by the network side device.
  • the terminal can select a first serving cell based on different configuration modes of the low mobility state judgment criteria, so as to determine whether the terminal is in the low mobility state based on the measurement results of the first serving cell, and the processing complexity is relatively low. Low.
  • processor 1010 is also used for:
  • the result determined by the terminal in the idle state that it is in the low mobility state is used in the connected state, and the terminal does not need to judge based on the measurement results, reducing unnecessary processing, and further reducing the work of the terminal. consumption and save processing time.
  • processor 1010 is specifically configured to:
  • the multiple reference signals of the first serving cell are synchronization signal blocks SSB with different indexes or channel state information reference signals CSI-RS of the same type and different ports, based on the average value of the measurement results of the multiple reference signals or the maximum value, it is determined that the terminal is in a low mobility state.
  • processor 1010 is also used for:
  • the low mobility state judging criterion is a difference between a measurement reference value and the measurement result, which is less than or equal to a target threshold; the measurement reference value is based on a cell measurement result when the terminal is in a connected state or obtained from the measured reference value in the idle state.
  • the embodiment of the present application also provides a network side device, including a processor and a communication interface, the processor is used to configure a low mobility state judgment criterion for the terminal, and the communication interface is used to receive the first indication information from the terminal.
  • the first indication information is used to indicate that the terminal is in a low mobility state, and the low mobility state is determined by the terminal based on the measurement result of the first serving cell and the low mobility state judgment criterion, the The first serving cell is one of multiple serving cells configured for the terminal.
  • the network-side device embodiment corresponds to the above-mentioned network-side device method embodiment, and each implementation process and implementation mode of the above-mentioned method embodiment can be applied to this network-side device embodiment, and can achieve the same technical effect.
  • the network device 900 includes: an antenna 91 , a radio frequency device 92 , and a baseband device 93 .
  • the antenna 91 is connected to a radio frequency device 92 .
  • the radio frequency device 92 receives information through the antenna 91, and sends the received information to the baseband device 93 for processing.
  • the baseband device 93 processes the information to be sent and sends it to the radio frequency device 92
  • the radio frequency device 92 processes the received information and sends it out through the antenna 91 .
  • the foregoing frequency band processing device may be located in the baseband device 93 , and the method performed by the network side device in the above embodiments may be implemented in the baseband device 93 , and the baseband device 93 includes a processor 94 and a memory 95 .
  • Baseband device 93 for example can comprise at least one baseband board, and this baseband board is provided with a plurality of chips, as shown in Figure 9, wherein one chip is for example processor 94, is connected with memory 95, to call the program in memory 95, execute The network device operations shown in the above method embodiments.
  • the baseband device 93 may also include a network interface 96 for exchanging information with the radio frequency device 92, and the interface is, for example, a common public radio interface (CPRI for short).
  • CPRI common public radio interface
  • the network-side device in the embodiment of the present application also includes: instructions or programs stored in the memory 95 and operable on the processor 94, and the processor 94 calls the instructions or programs in the memory 95 to execute the method performed by each module shown in FIG. 6 , and achieve the same technical effect, in order to avoid repetition, it is not repeated here.
  • the embodiment of the present application also provides a readable storage medium, the readable storage medium stores a program or an instruction, and when the program or instruction is executed by a processor, each process of the above-mentioned method for determining a low mobility state is implemented, And can achieve the same technical effect, in order to avoid repetition, no more details here.
  • the processor is the processor in the terminal described in the foregoing embodiments.
  • the readable storage medium includes computer readable storage medium, such as computer read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk or optical disk, etc.
  • the embodiment of the present application further provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run programs or instructions to realize the determination of the above-mentioned low mobility state
  • the chip includes a processor and a communication interface
  • the communication interface is coupled to the processor
  • the processor is used to run programs or instructions to realize the determination of the above-mentioned low mobility state
  • the chip mentioned in the embodiment of the present application may also be called a system-on-chip, a system-on-chip, a system-on-a-chip, or a system-on-a-chip.
  • the embodiment of the present application further provides a computer program product, including a computer program.
  • a computer program product including a computer program.

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Abstract

本申请公开了一种低移动性状态的确定方法、装置、终端及网络侧设备，属于通信技术领域，本申请实施例的低移动性状态的确定方法包括：在终端被配置有多个服务小区的情况下，终端获取所述多个服务小区中第一服务小区的测量结果；第一服务小区为所述多个服务小区中的一个；终端基于测量结果，确定终端处于低移动性状态。

Description

低移动性状态的确定方法、装置、终端及网络侧设备
相关申请的交叉引用
本申请要求于2021年8月6日提交的申请号为202110904341.1，发明名称为“低移动性状态的确定方法、装置、终端及网络侧设备”的中国专利申请的优先权，其通过引用方式全部并入本申请。
技术领域
本申请属于通信技术领域，具体涉及一种低移动性状态的确定方法、装置、终端及网络侧设备。
背景技术
在现有的移动通信系统中，为了节省电量，终端比如窄带物联网(Narrow Band Internet of Things，NB-IoT)终端可以在服务小区的测量值满足测量放松准则的条件下，不进行同频或异频邻小区的测量。在确定满足测量放松准则条件时一般需要判断终端是否处于低移动性状态。
对于空闲态下的终端判断其是否处于低移动性状态，仅仅需要基于当前驻留小区来判断低移动性状态，但在其他场景，例如支持载波聚合(Carrier aggregation，CA)或双连接(Dual connectivity，DC)的场景下，终端可能同时被配置连接到多个服务小区，此时终端处于连接态。因此，对于本领域技术人员来说亟需实现一种在终端被配置多个服务小区的情况下，确定终端是否处于低移动性状态的方案。
发明内容
本申请实施例提供一种低移动性状态的确定方法、装置、终端及网络侧设备，能够实现在终端被配置多个服务小区的情况下，确定终端处于低 移动性状态。
第一方面，提供了一种低移动性状态的确定方法，应用于终端，该方法包括：
在终端被配置有多个服务小区的情况下，所述终端获取第一服务小区的测量结果；所述第一服务小区为所述多个服务小区中的一个；
所述终端基于所述测量结果，确定所述终端处于低移动性状态。
第二方面，提供了一种低移动性状态的确定方法，应用于网络侧设备，该方法包括：
网络侧设备为所述终端配置低移动性状态判断准则；
所述网络侧设备接收来自所述终端的第一指示信息，所述第一指示信息用于指示所述终端处于低移动性状态，所述低移动性状态是所述终端基于第一服务小区的测量结果以及所述低移动性状态判断准则确定的，所述第一服务小区为所述终端被配置的多个服务小区中的一个。
第三方面，提供了一种低移动性状态的确定装置，包括：
获取模块，用于在终端被配置有多个服务小区的情况下，获取第一服务小区的测量结果；所述第一服务小区为所述多个服务小区中的一个；
处理模块，用于基于所述测量结果，确定所述终端处于低移动性状态。
第四方面，提供了一种低移动性状态的确定装置，包括：
配置模块，用于为终端配置低移动性状态判断准则的配置方式；
接收模块，用于接收来自所述终端的第一指示信息，所述第一指示信息用于指示所述终端处于低移动性状态，所述低移动性状态是所述终端基于第一服务小区的测量结果以及所述低移动性状态判断准则确定的，所述第一服务小区为所述终端被配置的多个服务小区中的一个。
第五方面，提供了一种终端，该终端包括处理器、存储器及存储在所述存储器上并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 信接口用于在终端被配置有多个服务小区的情况下，获取第一服务小区的参考信号的测量结果；所述第一服务小区为所述多个服务小区中的一个；所述处理器用于基于所述测量结果，确定所述终端处于低移动性状态。
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、存储器及存储在所述存储器上并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，所述处理器用于为终端配置低移动性状态判断准则的配置方式；所述通信接口用于接收来自所述终端的第一指示信息，所述第一指示信息用于指示所述终端处于低移动性状态，所述低移动性状态是所述终端基于第一服务小区的测量结果以及所述低移动性状态判断准则确定的，所述第一服务小区为所述终端被配置的多个服务小区中的一个。
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，或实现如第二方面所述的方法。
第十一方面，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或第二方面所述的低移动性状态的确定方法的步骤。
在本申请实施例中，在终端被配置有多个服务小区的情况下，终端基于多个服务小区中的一个第一服务小区的测量结果，确定终端处于低移动性状态，即实现了在终端被配置多个服务小区的情况下确定终端低移动性状态，而且由于仅基于一个服务小区的测量结果，确定该终端是否处于低移动性状态，处理开销较低，终端的功耗较低。
附图说明
图1是本申请实施例可应用的无线通信系统的结构图；
图2是本申请实施例提供的低移动性状态的确定方法的流程示意图之一；
图3是本申请实施例提供的低移动性状态的确定方法的交互流程示意图；
图4是本申请实施例提供的低移动性状态的确定方法的流程示意图之二；
图5是本申请实施例提供的低移动性状态的确定装置的结构示意图之一；
图6是本申请实施例提供的低移动性状态的确定装置的结构示意图之二；
图7是本申请实施例提供的通信设备的结构示意图；
图8是本申请实施例提供的终端的硬件结构示意图；
图9是本申请实施例的网络侧设备的结构示意图。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚描述，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。
本申请的说明书和权利要求书中的术语“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，说明书以及权利要求中“和/或”表示所连接对象的至少其中 之一，字符“/”一般表示前后关联对象是一种“或”的关系。
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)和其他系统。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系统应用以外的应用，如第6代(6 th 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结构图。无线通信系统包括终端11和网络侧设备12。其中，终端11也可以称作终端设备或者用户终端(User Equipment，UE)，终端11可以是手机、平板电脑(Tablet Personal Computer)、膝上型电脑(Laptop Computer)或称为笔记本电脑、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)、车载设备(VUE)、行人终端(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)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、游戏机等。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可以是基站或核心网，其中，基站 可被称为节点B、演进节点B、接入点、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)、B节点、演进型B节点(eNB)、家用B节点、家用演进型B节点、WLAN接入点、WiFi节点、发送接收点(Transmitting Receiving 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，但是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低移动性状态的确定方法进行详细地说明。
本申请实施例的低移动性状态的确定方法，在终端处于连接态的场景下，终端被配置有多个服务小区，终端基于其中一个服务小区的测量结果，判断终端是否处于低移动性状态，一方面终端进行低移动性状态判断的处理开销大大降低，另一方面终端也不至于因为多个服务小区判断结果的不同，而造成处理逻辑冲突。
图2是本申请实施例提供的低移动性状态的确定方法的流程示意图之一。如图2所示，本实施例提供的低移动性状态的确定方法，包括：
步骤101、在终端被配置有多个服务小区的情况下，终端获取第一服务小区的测量结果；第一服务小区为多个服务小区中的一个。
具体的，终端被配置有多个服务小区的情况下，为了降低终端的处理复杂度，终端可基于多个服务小区中的一个第一服务小区的测量结果，确定终端是否处于低移动性状态。
可选地，终端可以基于网络侧设备的配置，选择一个第一服务小区，例如，网络侧设备可以指示用于确定低移动性状态的服务小区或小区群；或，网络侧设备并不显式指出用于确定低移动性状态的服务小区或小区群，例如终端选择多个服务小区中的主小区(Primary Cell，PCell)或主辅小区(Primary Secondary Cell，PSCell)，或，终端基于预定规则在多个服 务小区中选择第一服务小区，如可以选择多个服务小区中优先级较高的服务小区。
步骤102、终端基于第一服务小区的测量结果，确定终端处于低移动性状态。
具体的，终端基于第一服务小区的测量结果，确定终端处于低移动性状态，或者不处于低移动性状态。低移动性状态是指终端不移动或在有限范围内进行移动的状态。
例如，将该第一服务小区的测量结果与某一测量参考值比较，若差异较小，则该终端处于低移动性状态，若差异较大，则该终端不处于低移动性状态。其中，测量参考值的初始值可以是网络侧设备配置或终端自行确定。可选地，测量参考值还可以基于测量结果去更新。
可选地，低移动性状态的一种特殊情况为静止状态。
本实施例的方法，在终端被配置有多个服务小区的情况下，终端基于多个服务小区中的一个第一服务小区的测量结果，确定终端处于低移动性状态，即实现了在终端被配置多个服务小区的情况下确定终端低移动性状态，而且由于仅基于一个服务小区的测量结果，确定该终端是否处于低移动性状态，处理复杂度较低，终端的功耗较低。
在本申请实施例中，该测量结果为以下至少一项参考信号的测量结果：
同步信号块(Synchronization Signal and PBCH block，SSB)；
用于时频域追踪的信道状态信息参考信号(Channel State Information Reference Signal，CSI-RS)；
用于测量信道状态的CSI-RS；
用于移动性测量的CSI-RS。
可选地，测量结果包括以下任一或其组合：
参考信号接收功率(Reference Signal Received Power，RSRP)；
参考信号接收质量(Reference Signal Received Quality，RSRQ)；
信干噪比(Signal to Interference plus Noise Ratio，SINR)。
可选地，在测量结果为组合的情况下，至少包括参考信号接收功率RSRP。
可选地，RSRP、RSRQ或SINR为平滑滤波后的测量结果。
在本申请实施例中，步骤102之后还可以执行如下步骤：
基于终端处于低移动性状态，确定对第一服务小区执行测量放松；测量放松包括以下至少一项：无线链路监视(Radio Link Monitoring，RLM)测量放松、波束失败检测(Beam Failure Detection，BFD)测量放松或无线资源管理(Radio Resource Management，RRM)测量放松。
具体的，终端处于低移动性状态后可以对第一服务小区执行测量放松，可选地，还可以对终端被配置的其他服务小区执行测量放松，测量放松例如增大测量间隔，可以减少终端的功耗。
上述实施方式中，在终端处于低移动性状态的情况下，终端可以放松对服务小区的测量，即测量要求降低，使得终端的功耗较少。
在本申请实施例中，第一服务小区为终端基于网络侧设备发送的低移动性状态判断准则的配置方式确定的。
其中，低移动性状态判断准则的配置方式例如包括：基于终端配置、基于小区群配置或基于服务小区配置。
具体而言，基于终端配置，指的是低移动性状态判断准则的配置的层级为终端级，也就是该配置是对终端的所有小区群的所有服务小区都生效的；基于小区群配置，指的是低移动性状态判断准则的配置的层级为小区群级，也就是该配置是对终端某一特定小区群的所有服务小区生效的；基于服务小区配置，指的是低移动性状态判断准则的配置的层级为服务小区级，也就是该配置是对终端某一服务小区生效的。
具体的，网络侧设备可以基于终端、服务小区或小区群配置低移动性状态判断准则，不同的配置方式下，终端用于确定低移动性状态的第一服务小区的选择方式可能不同，因此终端需要从网络侧设备获知当前的低移动性状态判断准则的配置方式，终端基于该配置方式，从多个服务小区中 选择一个第一服务小区。
如图3所示，步骤100中网络侧设备为终端配置该低移动性状态判断准则，基于该低移动性状态判断准则的配置方式，确定一个第一服务小区，并基于该第一服务小区的测量结果，确定终端处于低移动性状态，可选地，还可以执行步骤103、终端向网络侧设备上报终端处于低移动性状态。
其中，针对基于终端配置的配置方式来说，针对该终端配置的低移动性状态判断准则，对于各个小区群都是适用的，对于某个终端来说，可以配置该低移动性状态判断准则，也可以不配置该低移动性状态判断准则。
针对基于小区群配置的配置方式来说，不同的小区群分别配置低移动性状态判断准则，不同的小区群配置的低移动性状态判断准则的相关参数的参数值可以相同或不同。对于某个小区群来说，可以配置该低移动性状态判断准则，也可以不配置该低移动性状态判断准则。如果某个小区群不配置该低移动性状态判断准则，则该小区群不用于确定终端处于低移动性状态。
针对基于服务小区配置的配置方式来说，不同的服务小区分别配置低移动性状态判断准则，对于某个服务小区来说，可以配置该低移动性状态判断准则，也可以不配置该低移动性状态判断准则。如果某个服务小区不配置该低移动性状态判断准则，则该服务小区不用于确定终端处于低移动性状态，即该服务小区不会作为第一服务小区。
上述实施方式中，终端可以基于网络侧设备发送的低移动性状态判断准则的配置方式确定多个服务小区中将哪个服务小区作为第一服务小区，处理复杂度较低。
在本申请实施例中，第一服务小区可以通过如下几种方式确定：
一种方式
在低移动性状态判断准则的配置方式为基于终端配置的情况下，
在存在新空口NR主小区PCell的情况下，第一服务小区为NR PCell；
在不存在NR PCell的情况下，第一服务小区为网络侧配置的第一个 主辅小区PSCell。
具体的，针对基于终端配置的配置方式来说，在终端的多个服务小区中存在NR的主小区PCell的情况下，将该PCell作为第一服务小区，基于该PCell的测量结果，确定该终端的低移动性状态，即是否处于低移动性状态。
在终端的多个服务小区中不存在NR的主小区PCell的情况下，例如多个服务小区为4G服务小区，将多个服务小区中网络侧设备配置的第一个主辅小区PSCell作为第一服务小区，基于该PSCell的测量结果，确定该终端的低移动性状态，即是否处于低移动性状态。
其中，NR是5G空口的通用称谓。
另一种方式
在低移动性状态判断准则的配置方式为基于小区群配置的情况下，第一服务小区为目标小区群中的主小区PCell或主辅小区PSCell。
具体的，针对基于小区群配置的配置方式来说，用于确定终端是否处于低移动性状态的第一服务小区，可以是目标小区群中的主小区PCell或主辅小区PSCell；基于该主小区PCell或主辅小PSCell的测量结果，确定该终端的低移动性状态，即是否处于低移动性状态。
其中，目标小区群是多个服务小区所处的小区群中一个目标小区群。目标小区群具体如何选择，在后续实施例中详细阐述。
又一种方式
在低移动性状态判断准则的配置方式为基于服务小区配置的情况下，
第一服务小区为网络侧设备配置基于小区测量结果确定处于低移动性状态的唯一一个服务小区；或，
在网络侧设备为多个服务小区配置了低移动性状态判断准则的情况下，包括以下几种情况：
第一种情况：第一服务小区为网络侧设备配置的第一个或最近一个基于小区测量结果确定处于低移动性状态的服务小区；或，
第二种情况：第一服务小区为网络侧设备配置的用于确定处于低移动性状态的目标小区群中的第二服务小区；其中，第二服务小区为目标小区群中唯一一个配置了低移动性状态判断准则的服务小区；或，
第三种情况：第一服务小区为基于网络侧设备配置的各服务小区对应的优先级确定的。
具体的，针对基于服务小区配置的配置方式来说，第一服务小区可以是网络侧设备配置的唯一一个基于小区测量结果确定终端是否处于低移动性状态的服务小区，或，
在网络侧设备在多个服务小区中配置有低移动性状态判断准则的情况下，终端需要基于网络侧设备的其它配置信息来确定基于哪个服务小区来确定终端是否处于低移动性状态，即将哪个服务小区确定为第一服务小区。
对于第一种情况来说，第一服务小区可以是网络侧设备配置的第一个或最近一个基于小区测量结果确定终端处于低移动性状态的服务小区，例如网络侧设备分别指示服务小区1、服务小区2和服务小区3配置有低移动性状态判断准则，例如一次只为一个服务小区配置低移动性状态判断准则，则服务小区1为第一个配置了低移动性状态判断准则的服务小区，最近一个指的是网络侧设备最新配置了低移动性状态判断准则的服务小区，例如与当前时间间隔最近的一次配置对应的服务小区。
对于第二种情况来说，第一服务小区为网络侧设备配置的用于确定处于低移动性状态的目标小区群中的第二服务小区；其中，该第二服务小区为该目标小区群中唯一一个配置了低移动性状态判断准则的服务小区。
对于第三种情况来说，第一服务小区还可以是基于各服务小区对应的优先级确定的，例如将配置有低移动性状态判断准则的服务小区中优先级最高的服务小区，确定为该第一服务小区，终端基于该优先级最高的服务小区中配置的低移动性状态判断准则，确定终端是否处于低移动性状态。
可选地，对于第三种情况，用于确定低移动性状态的服务小区，也可 以是SCell。
可选地，目标小区群可以通过如下几种方式确定：
目标小区群为基于网络侧设备发送的目标信令消息确定的；或，
目标小区群为网络侧设备配置的第一个或最近一个或唯一一个配置有低移动性状态判断准则的小区群；或，
目标小区群为基于网络侧设备配置的各小区群对应的优先级确定的。
具体的，目标信令消息例如为网络侧设备发送的RRC建立Setup或RRC重配置Reconfig信令消息。该目标信令消息可以指示用于确定低移动性状态的小区群。
其中，最近一个配置有低移动性状态判断准则的小区群，指的是网络侧设备最新一次配置低移动性状态判断准则的小区群。
目标小区群还可以是基于各小区群对应的优先级确定的，例如将配置有低移动性状态判断准则的小区群中优先级最高的小区，确定为该目标小区群。
终端基于该目标小区群配置的低移动性状态判断准则的相关参数，确定终端是否处于低移动性状态。相关参数例如包括：时长、目标阈值、小区群的优先级参数或服务小区的优先级参数等。
上述实施方式中，终端可以基于低移动性状态判断准则的不同配置方式，选择一个第一服务小区，从而基于该第一服务小区的测量结果，确定终端是否处于低移动性状态，处理复杂度较低。
在本申请实施例中，该低移动性状态的确定方法还包括：
在终端处于空闲态下已确定终端处于低移动性状态的情况下，在进入连接态后，向网络侧设备上报终端处于低移动性状态。
具体的，如果终端根据空闲态针对主小区PCell或主辅小区PSCell或辅小区(Secondary Cell，SCell)的频点进行过相关测量，例如，对于DC场景或SCell场景下，该测量可以是提前测量(early measurement)，且基于空闲态的低移动性状态判断准则，终端已判断其在空闲态下处于低 移动性状态，则该终端处于低移动性状态可以重用到连接态，即确定该终端在连接态下也处于低移动性状态，并在进入连接态后，向网络侧设备上报终端处于低移动性状态。
上述实施方式中，将终端在空闲态下已确定出的处于低移动性状态的结果，沿用到连接态下，终端无需再基于测量结果去判断，减少不必要的处理过程，进而减少终端的功耗，而且可以节省处理时间。
在本申请实施例中，步骤102可以通过如下方式实现：
在第一服务小区的至少一个参考信号的测量结果满足低移动性状态判断准则的情况下，确定终端处于低移动性状态；或，
在第一服务小区的所有参考信号的测量结果均满足低移动性状态判断准则的情况下，确定终端处于低移动性状态；或，
在第一服务小区的多个参考信号为不同索引的同步信号块SSB或同类型不同端口的信道状态信息参考信号CSI-RS的情况下，基于多个参考信号的测量结果的均值或最大值，确定终端处于低移动性状态。
可选地，该低移动性状态的确定方法还包括：
在第一服务小区的所有参考信号的测量结果均不满足低移动性状态判断准则的情况下，确定终端不处于低移动性状态；
在第一服务小区的至少一个参考信号的测量结果不满足低移动性状态判断准则的情况下，确定终端不处于低移动性状态。
具体的，当存在多个用于确定低移动性状态的参考信号时，当其中任何一个参考信号的测量结果满足低移动性状态判断准则，则终端处于低移动性状态，例如终端已有一段时间处于低移动性状态，或终端之前不处于低移动性状态，此时进入低移动性状态；当其中所有参考信号的测量结果都无法满足低移动性状态判断准则，则确定终端不处于低移动性状态，例如终端已有一段时间不处于低移动性状态，或终端之前处于低移动性状态，此时退出低移动性状态；
当存在多个用于确定低移动性状态的参考信号时，当其中所有参考信 号的测量结果都满足低移动性状态判断准则，则确定终端处于低移动性状态，例如终端已有一段时间处于低移动性状态，或终端之前不处于低移动性状态，此时进入低移动性状态；当其中任何一个参考信号的测量结果都无法满足低移动性状态判断准则，则确定终端不处于低移动性状态，例如终端已有一段时间不处于低移动性状态，或终端之前处于低移动性状态，此时退出低移动性状态。
当存在多个用于确定低移动性状态的参考信号，且这些参考信号为不同索引(index)的SSB或相同类型不同端口的CSI-RS时，终端根据多个参考信号的测量结果的均值或最大值，确定终端是否处于低移动性状态。例如计算多个参考信号的测量结果的均值，将该均值与测量参考值进行比较，若差异较小，则确定终端处于低移动性状态，否则不处于低移动性状态。
上述实施方式中，实现了在存在多个参考信号的情况下，如何确定终端处于低移动性状态，实现过程较为简单。
在本申请实施例中，低移动性状态判断准则为测量参考值与测量结果的修正值的差值，小于或等于目标阈值；测量参考值为基于终端处于连接态下的小区测量结果或处于空闲态下的测量参考值得到的。
可选地，终端基于测量参考值Low_Mob_REF和测量结果，确定终端是否处于低移动性状态。如果终端的测量结果Low_Mob_Meas与Low_Mob_REF的差值，小于或等于目标阈值，则终端处于低移动性状态。
判断是否满足(Low_Mob_REF-Low_Mob_Meas)＜S SearchDeltaP，其中S SearchDeltaP可以是网络配置的目标阈值，如满足，则终端处于低移动性状态；如不满足，则终端不处于低移动性状态。其中，Low_Mob_REF为测量参考值。
可选地，终端可以基于连接态下的测量结果，确定是否需要更新Low_Mob_REF，满足下列三个条件中的一个或多个时，令Low_Mob_REF＝Low_Mob_Meas：
a.UE通过小区选择或小区重选刚刚进入当前第一服务小区，即本次测量是终端在当前第一服务小区的第一次测量；
b.Low_Mob_Meas＜Low_Mob_REF；
c.终端已有一段时间(T SearchDeltaP)未能满足低移动性状态判断准则，定时器时长T SearchDeltaP可以是网络配置的。
可选地，如果空闲态也配置了低移动性准则且可以沿用到连接态，则空闲态下的测量参考值也可以沿用到连接态，即将基于空闲态下的测量参考值Srxlev_Ref来确定Low_Mob_REF。
可选地，初始的Low_Mob_REF可以是网络侧设备配置，或基于所述终端处于连接态下的小区测量结果，或空闲态下的测量参考值来确定。。
示例性的，针对基于终端配置的低移动性状态判断准则，例如在连接态CA/DC场景下，该低移动性状态的确定方法包括如下步骤：
步骤1a：接收网络侧设备配置的低移动性状态判断准则的相关参数。
相关参数例如包括：时长T SearchDeltaP，目标阈值S SearchDeltaP。该低移动性状态判断准则配置可以是对所有CG都生效的，例如，对于终端可以搜索到NR系统信息块(System Information Block，SIB)的情形，即存在NR主小区PCell的情况下，该低移动性状态判断准则可以直接配置在SIB2中。对于终端无法搜索到NR SIB的情形，即不存在NR主小区PCell的情况下，该低移动性状态判断准则在NR辅小区群(Secondary Cell Group，SCG)加载的某个信令(如无线资源控制(Radio Resource Control，RRC)信令)中给出，此时，网络侧设备可以仅在第一次配置NR SCG的信令中配置该低移动性状态判断准则，且终端基于NR SCG中的PSCell来确定终端是否处于低移动性；网络侧设备也可以在给NR SCG对应的频点配置提前测量(early measurement)时，配置相应的低移动性准则。
步骤2a：终端基于连接态下的测量结果和测量参考值Low_Mob_REF，确定终端是否处于低移动性状态。
步骤3a：在终端处于低移动性状态的情况下，终端进入
RLM/BFD/RRM测量放松状态。
示例性的，针对基于小区群配置的低移动性状态判断准则，例如在连接态CA/DC场景下，该低移动性状态的确定方法包括如下步骤：
步骤1b：接收网络侧设备配置的低移动性状态判断准则的相关参数。
相关参数例如包括：时长T SearchDeltaP，目标阈值SSearchDeltaP。该低移动性状态判断准则是在每个小区群CG中独立配置的。当存在多个CG都配置了相关参数时，即多个CG都配置了低移动性状态判断准则，终端基于网络侧设备的其它配置，确定用于终端确定处于低移动性状态的CG。例如，网络侧设备可以在RRC建立Setup消息或RRC重配置Reconfig消息中，显式指示终端用于确定处于低移动性状态的CG；又例如，终端可以使用网络侧设备配置的第一个或最近一个或唯一一个配置了低移动性状态判断准则的CG，确定终端处于低移动性状态。又例如，该主要参数中包含小区群的优先级配置，例如终端基于优先级最高的CG中配置的低移动性状态判断准则，来确定用于确定低移动性状态的参数，进而确定终端是否处于低移动性状态。此时，用于确定处于低移动性状态的第一服务小区，可以是这一CG中的Pcell或PSCell。
步骤2b：终端基于连接态下的测量结果和测量参考值Low_Mob_REF，确定终端是否处于低移动性状态。
步骤3b：在终端处于低移动性状态的情况下，终端进入RLM/BFD/RRM测量放松状态。
示例性的，针对基于服务小区配置的低移动性状态判断准则，例如在连接态CA/DC场景下，该低移动性状态的确定方法包括如下步骤：
步骤1c：接收网络侧设备配置的低移动性状态判断准则的相关参数。
相关参数例如包括：时长T SearchDeltaP，目标阈值S SearchDeltaP。该低移动性状态判断准则是在每个服务小区中独立配置的。可选地，网络侧设备仅仅在其中一个服务小区配置低移动性状态判断准则。可选地，网络侧设备在多个服务小区都配置了低移动性状态判断准则，终端需要基于网络侧设 备的其它配置信息，确定终端用于确定处于低移动性状态的服务小区。例如，终端以网络侧设备配置的第一个或最近一个可以基于测量结果确定是否处于低移动性状态的服务小区来确定是否处于低移动性状态，即将网络侧设备配置的第一个或最近一个可以基于测量结果确定是否处于低移动性状态的服务小区作为第一服务小区；又例如，终端基于网络侧设备配置确定用于确定处于低移动性状态的目标小区群，选择该目标小区群内配置了低移动性判断准则的服务小区来确定终端是否处于低移动性状态；该目标小区群内有唯一的一个服务小区配置了低移动性状态判断准则，其中确定目标小区群的方式可以参见前述实施例。又例如，该主要参数中还包含小区优先级配置，例如终端基于优先级最高的服务小区中配置的低移动性状态判断准则，来确定相关参数，进而确定终端是否处于低移动性状态。此时，优先级最高的服务小区也可以是SCell。
步骤2c：终端基于连接态下的测量结果和测量参考值Low_Mob_REF，确定终端是否处于低移动性状态。
步骤3c：在终端处于低移动性状态的情况下，终端进入RLM/BFD/RRM测量放松状态。
图4是本申请实施例提供的低移动性状态的确定方法的流程示意图之二。如图4所示，本实施例提供的低移动性状态的确定方法，包括：
步骤201、网络侧设备为终端配置低移动性状态判断准则。
步骤202、网络侧设备接收来自终端的第一指示信息，第一指示信息用于指示终端处于低移动性状态，低移动性状态是终端基于第一服务小区的测量结果以及低移动性状态判断准则确定的，第一服务小区为终端被配置的多个服务小区中的一个。
可选地，网络侧设备可以基于终端、服务小区或小区群配置低移动性状态判断准则，终端在确定低移动性状态时需要基于低移动性状态判断准则，终端从多个服务小区中选择一个第一服务小区，基于该第一服务小区的测量结果和低移动性状态判断准则，确定该终端是否处于低移动性状态。 例如，确定该第一服务小区的测量结果是否满足该低移动性状态判断准则，若满足，则确定该终端处于低移动性状态；若不满足，则确定该终端不处于低移动性状态。
本实施例的方法，在终端被配置有多个服务小区的情况下，终端基于多个服务小区中的一个第一服务小区的测量结果，确定终端处于低移动性状态，并上报给网络侧设备，即实现了在终端被配置多个服务小区的情况下确定终端低移动性状态，而且由于仅基于一个服务小区的测量结果，确定该终端是否处于低移动性状态，处理复杂度较低，终端的功耗较低。
可选地，在所述低移动性状态判断准则的配置方式为基于终端配置的情况下，
在存在新无线NR主小区PCell的情况下，所述第一服务小区为所述NR PCell；
在不存在所述NR PCell的情况下，所述第一服务小区为所述网络侧配置的第一个主辅小区PSCell。
可选地，在所述低移动性状态判断准则的配置方式为基于小区群配置的情况下，所述第一服务小区为目标小区群中的主小区PCell或主辅小区PSCell。
可选地，在所述低移动性状态判断准则的配置方式为基于服务小区配置的情况下，
所述第一服务小区为所述网络侧设备配置基于小区测量结果确定处于低移动性状态的唯一一个服务小区；或，
所述第一服务小区为网络侧设备配置的第一个或最近一个基于小区测量结果确定处于低移动性状态的服务小区；或，
所述第一服务小区为网络侧设备配置的用于确定处于低移动性状态的目标小区群中的第二服务小区；其中，所述第二服务小区为所述目标小区群中唯一一个配置了基于小区测量结果确定处于低移动性状态的服务小区；或，
所述第一服务小区为基于网络侧设备配置的各服务小区对应的优先级确定的。
可选地，所述目标小区群为基于网络侧设备发送的目标信令消息确定的；或，
所述目标小区群为网络侧设备配置的第一个或最近一个或唯一一个配置有低移动性状态判断准则的小区群；或，
所述目标小区群为基于网络侧设备配置的各小区群对应的优先级确定的。
可选地，该方法还包括如下步骤：
网络侧设备接收来自终端的第二指示信息，第二指示信息为终端在进入连接态发送的，且用于指示终端处于低移动性状态，该第二指示信息指示的低移动性状态为终端在空闲态下确定的。
可选地，在所述第一服务小区的至少一个参考信号的测量结果满足低移动性状态判断准则的情况下，所述终端处于低移动性状态；
在所述第一服务小区的所有参考信号的测量结果均满足低移动性状态判断准则的情况下，所述终端处于低移动性状态；
在所述第一服务小区的所有参考信号的测量结果均不满足低移动性状态判断准则的情况下，所述终端不处于低移动性状态；
在所述第一服务小区的至少一个参考信号的测量结果不满足低移动性状态判断准则的情况下，所述终端不处于低移动性状态；
在所述第一服务小区的多个参考信号为不同索引的同步信号块SSB或同类型不同端口的信道状态信息参考信号CSI-RS的情况下，所述终端的低移动性状态为基于所述多个参考信号的测量结果的均值或最大值确定的。
可选地，所述低移动性状态判断准则为测量参考值与所述测量结果差值，小于或等于第一阈值；所述测量参考值为基于小区测量结果得到的或为所述终端处于空闲态下的测量参考值。
上述实施方式中的具体实现过程与技术效果与终端侧实施例中类似，具体可以参见终端侧实施例中的详细介绍，此次不再赘述。
需要说明的是，本申请实施例提供的低移动性状态的确定方法，执行主体可以为低移动性状态的确定装置，或者，该低移动性状态的确定装置中的用于执行低移动性状态的确定方法的处理模块。本申请实施例中以低移动性状态的确定装置执行低移动性状态的确定方法为例，说明本申请实施例提供的低移动性状态的确定装置。
图5是本申请提供的低移动性状态的确定装置的结构示意图。本实施例提供的低移动性状态的确定装置200，包括：
获取模块210，用于在终端被配置有多个服务小区的情况下，获取第一服务小区的测量结果；所述第一服务小区为所述多个服务小区中的一个；
处理模块220，用于基于所述测量结果，确定所述终端处于低移动性状态。
可选地，所述第一服务小区为所述终端基于网络侧设备发送的低移动性状态判断准则的配置方式确定的。
可选地，在所述低移动性状态判断准则的配置方式为基于终端配置的情况下，
在存在新空口NR主小区PCell的情况下，所述第一服务小区为所述NR PCell；
在不存在所述NR PCell的情况下，所述第一服务小区为所述网络侧设备配置的第一个主辅小区PSCell.
可选地，在所述低移动性状态判断准则的配置方式为基于小区群配置的情况下，所述第一服务小区为目标小区群中的主小区PCell或主辅小区PSCell。
可选地，在所述低移动性状态判断准则的配置方式为基于服务小区配置的情况下，
所述第一服务小区为所述网络侧设备配置基于小区测量结果确定处 于低移动性状态的唯一一个服务小区；或，
所述第一服务小区为网络侧设备配置的第一个或最近一个基于小区测量结果确定处于低移动性状态的服务小区；或，
所述第一服务小区为网络侧设备配置的用于确定处于低移动性状态的目标小区群中的第二服务小区；其中，所述第二服务小区为所述目标小区群中唯一一个配置了低移动性状态判断准则的服务小区；或，
所述第一服务小区为基于网络侧设备配置的各服务小区对应的优先级确定的。
可选地，所述目标小区群为基于网络侧设备发送的目标信令消息确定的；或，
所述目标小区群为网络侧设备配置的第一个或最近一个或唯一一个配置有低移动性状态判断准则的小区群；或，
所述目标小区群为基于网络侧设备配置的各小区群对应的优先级确定的。
可选地，该装置还可以包括：
发送模块(图5中未示出)，用于在所述终端处于空闲态下已确定所述终端处于低移动性状态的情况下，在进入连接态后，向网络侧设备上报所述终端处于低移动性状态。
可选地，处理模块220，具体用于：
在所述第一服务小区的至少一个参考信号的测量结果满足低移动性状态判断准则的情况下，确定所述终端处于低移动性状态；
在所述第一服务小区的所有参考信号的测量结果均满足低移动性状态判断准则的情况下，确定所述终端处于低移动性状态；
在所述第一服务小区的多个参考信号为不同索引的同步信号块SSB或同类型不同端口的信道状态信息参考信号CSI-RS的情况下，基于所述多个参考信号的测量结果的均值或最大值，确定所述终端处于低移动性状态。
可选地，处理模块220，还用于：
在所述第一服务小区的所有参考信号的测量结果均不满足低移动性状态判断准则的情况下，确定所述终端不处于低移动性状态；
在所述第一服务小区的至少一个参考信号的测量结果不满足低移动性状态判断准则的情况下，确定所述终端不处于低移动性状态。
可选地，所述低移动性状态判断准则为测量参考值与所述测量结果的差值，小于或等于目标阈值；所述测量参考值为基于所述终端处于连接态下的小区测量结果或处于空闲态下的测量参考值得到的。
本实施例的装置，在终端被配置有多个服务小区的情况下，处理模块基于多个服务小区中的一个第一服务小区的测量结果，确定终端处于低移动性状态，即实现了在终端被配置多个服务小区的情况下确定终端低移动性状态，而且由于仅基于一个服务小区的测量结果，确定该终端是否处于低移动性状态，处理复杂度较低，终端的功耗较低。
图6是本申请提供的低移动性状态的确定装置的结构示意图。本实施例提供的低移动性状态的确定装置300，包括：
配置模块310，用于为终端配置低移动性状态判断准则；
接收模块320，用于接收来自所述终端的第一指示信息，所述第一指示信息用于指示所述终端处于低移动性状态，所述低移动性状态是所述终端基于第一服务小区的测量结果以及所述低移动性状态判断准则确定的，所述第一服务小区为所述终端被配置的多个服务小区中的一个。
可选地，在所述低移动性状态判断准则的配置方式为基于终端配置的情况下，
在存在新无线NR主小区PCell的情况下，所述第一服务小区为所述NR PCell；
在不存在所述NR PCell的情况下，所述第一服务小区为所述网络侧配置的第一个主辅小区PSCell。
可选地，在所述低移动性状态判断准则的配置方式为基于小区群配置 的情况下，所述第一服务小区为目标小区群中的主小区PCell或主辅小区PSCell。
可选地，在所述低移动性状态判断准则的配置方式为基于服务小区配置的情况下，
所述第一服务小区为所述网络侧设备配置基于小区测量结果确定处于低移动性状态的唯一一个服务小区；或，
所述第一服务小区为网络侧设备配置的第一个或最近一个基于小区测量结果确定处于低移动性状态的服务小区；或，
所述第一服务小区为网络侧设备配置的用于确定处于低移动性状态的目标小区群中的第二服务小区；其中，所述第二服务小区为所述目标小区群中唯一一个配置了基于小区测量结果确定处于低移动性状态的服务小区；或，
所述第一服务小区为基于网络侧设备配置的各服务小区对应的优先级确定的。
可选地，所述目标小区群为基于网络侧设备发送的目标信令消息确定的；或，
所述目标小区群为网络侧设备配置的第一个或最近一个或唯一一个配置有低移动性状态判断准则的小区群；或，
所述目标小区群为基于网络侧设备配置的各小区群对应的优先级确定的。
可选地，所述接收模块320还用于：
接收来自终端的第二指示信息，第二指示信息为终端在进入连接态发送的，且用于指示终端处于低移动性状态，该第二指示信息指示的低移动性状态为终端在空闲态下确定的。
可选地，在所述第一服务小区的至少一个参考信号的测量结果满足低移动性状态判断准则的情况下，所述终端处于低移动性状态；
在所述第一服务小区的所有参考信号的测量结果均满足低移动性状 态判断准则的情况下，所述终端处于低移动性状态；
在所述第一服务小区的所有参考信号的测量结果均不满足低移动性状态判断准则的情况下，所述终端不处于低移动性状态；
在所述第一服务小区的至少一个参考信号的测量结果不满足低移动性状态判断准则的情况下，所述终端不处于低移动性状态；
在所述第一服务小区的多个参考信号为不同索引的同步信号块SSB或同类型不同端口的信道状态信息参考信号CSI-RS的情况下，所述终端的低移动性状态为基于所述多个参考信号的测量结果的均值或最大值确定的。
可选地，所述低移动性状态判断准则为测量参考值与所述测量结果的差值，小于或等于第一阈值；所述测量参考值为基于小区测量结果得到的或为所述终端处于空闲态下的测量参考值。
本实施例的装置，在终端被配置有多个服务小区的情况下，终端基于多个服务小区中的一个第一服务小区的测量结果，确定终端处于低移动性状态，并上报给网络侧设备，即实现了在终端被配置多个服务小区的情况下确定终端低移动性状态，而且由于仅基于一个服务小区的测量结果，确定该终端是否处于低移动性状态，处理复杂度较低，终端的功耗较低。
本申请实施例中的低移动性状态的确定装置可以是装置，具有操作系统的装置或电子设备，也可以是终端中的部件、集成电路、或芯片。该装置或电子设备可以是移动终端，也可以为非移动终端。示例性的，移动终端可以包括但不限于上述所列举的终端11的类型，非移动终端可以为服务器、网络附属存储器(Network Attached Storage，NAS)、个人计算机(personal computer，PC)、电视机(television，TV)、柜员机或者自助机等，本申请实施例不作具体限定。
本申请实施例提供的低移动性状态的确定装置能够实现图2至图4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。
可选的，如图7所示，本申请实施例还提供一种通信设备700，包括处理器701，存储器702，存储在存储器702上并可在所述处理器701上运行的程序或指令，例如，该通信设备700为终端时，该程序或指令被处理器701执行时实现上述低移动性状态的确定方法实施例的各个过程，且能达到相同的技术效果。该通信设备700为网络侧设备时，该程序或指令被处理器701执行时实现上述低移动性状态的确定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一种终端，包括处理器和通信接口，所述通信接口用于在终端被配置有多个服务小区的情况下，获取第一服务小区的测量结果；所述第一服务小区为所述多个服务小区中的一个；所述处理器用于基于所述测量结果，确定所述终端处于低移动性状态。该终端实施例是与上述终端侧方法实施例对应的，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8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1000包括但不限于：射频单元1001、网络模块1002、音频输出单元1003、输入单元1004、传感器1005、显示单元1006、用户输入单元1007、接口单元1008、存储器1009、以及处理器1010等部件。
本领域技术人员可以理解，终端1000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1010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8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1004可以包括图形处理器(Graphics Processing Unit，GPU)10041和麦克风10042，图形处理器10041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1006可包括显示面板10061，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 10061。用户输入单元1007包括触控面板10071以及其他输入设备10072。触控面板10071，也称为触摸屏。触控面板10071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10072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1001将来自目标服务小区的信号接收后，给处理器1010处理；另外，将终端的低移动性状态发送给网络侧设备。通常，射频单元1001包括但不限于天线、至少一个放大器、收发信机、耦合器、低噪声放大器、双工器等。
存储器1009可用于存储软件程序或指令以及各种数据。存储器1009可主要包括存储程序或指令区和存储数据区，其中，存储程序或指令区可存储操作系统、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1009可以包括高速随机存取存储器，还可以包括非易失性存储器，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。例如至少一个磁盘存储器件、闪存器件、或其他非易失性固态存储器件。
处理器1010可包括一个或多个处理单元；可选的，处理器1010可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操作系统、用户界面和应用程序或指令等，调制解调处理器主要处理无线通信，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1010中。
其中，处理器1010，用于在终端被配置有多个服务小区的情况下，获取第一服务小区的测量结果；所述第一服务小区为所述多个服务小区中的一个；
所述终端基于所述测量结果，确定所述终端处于低移动性状态。
在本实施例中，在终端被配置有多个服务小区的情况下，终端的处理器基于多个服务小区中的一个第一服务小区的测量结果，确定终端处于低移动性状态，即实现了在终端被配置多个服务小区的情况下确定终端低移动性状态，而且由于仅基于一个服务小区的测量结果，确定该终端是否处于低移动性状态，处理复杂度较低，终端的功耗较低。
可选地，所述第一服务小区为所述终端基于网络侧设备发送的低移动性状态判断准则的配置方式确定的。
上述实施方式中，终端可以基于网络侧设备发送的低移动性状态判断准则的配置方式确定多个服务小区中将哪个服务小区作为第一服务小区，处理复杂度较低。
可选地，在所述低移动性状态判断准则的配置方式为基于终端配置的情况下，
在存在新空口NR主小区PCell的情况下，所述第一服务小区为所述NR PCell；
在不存在所述NR PCell的情况下，所述第一服务小区为所述网络侧设备配置的第一个主辅小区PSCell；或，
在所述低移动性状态判断准则的配置方式为基于小区群配置的情况下，所述第一服务小区为目标小区群中的主小区PCell或主辅小区PSCell；或，
在所述低移动性状态判断准则的配置方式为基于服务小区配置的情况下，
所述第一服务小区为所述网络侧设备配置基于小区测量结果确定处于低移动性状态的唯一一个服务小区；或，
所述第一服务小区为网络侧设备配置的第一个或最近一个基于小区测量结果确定处于低移动性状态的服务小区；或，
所述第一服务小区为网络侧设备配置的用于确定处于低移动性状态的目标小区群中的第二服务小区；其中，所述第二服务小区为所述目标小 区群中唯一一个配置了低移动性状态判断准则的服务小区；或，
所述第一服务小区为基于网络侧设备配置的各服务小区对应的优先级确定的。
可选地，所述目标小区群为基于网络侧设备发送的目标信令消息确定的；或，
所述目标小区群为网络侧设备配置的第一个或最近一个或唯一一个配置有低移动性状态判断准则的小区群；或，
所述目标小区群为基于网络侧设备配置的各小区群对应的优先级确定的。
上述实施方式中，终端可以基于低移动性状态判断准则的不同配置方式，选择一个第一服务小区，从而基于该第一服务小区的测量结果，确定终端是否处于低移动性状态，处理复杂度较低。
可选地，处理器1010还用于：
在所述终端处于空闲态下已确定所述终端处于低移动性状态的情况下，在进入连接态后，向网络侧设备上报所述终端处于低移动性状态。
上述实施方式中，将终端在空闲态下已确定出的处于低移动性状态的结果，沿用到连接态下，终端无需再基于测量结果去判断，减少不必要的处理过程，进而减少终端的功耗，而且可以节省处理时间。
可选地，处理器1010具体用于：
在所述第一服务小区的至少一个参考信号的测量结果满足低移动性状态判断准则的情况下，确定所述终端处于低移动性状态；
在所述第一服务小区的所有参考信号的测量结果均满足低移动性状态判断准则的情况下，确定所述终端处于低移动性状态；
在所述第一服务小区的多个参考信号为不同索引的同步信号块SSB或同类型不同端口的信道状态信息参考信号CSI-RS的情况下，基于所述多个参考信号的测量结果的均值或最大值，确定所述终端处于低移动性状态。
可选地，处理器1010还用于：
在所述第一服务小区的所有参考信号的测量结果均不满足低移动性状态判断准则的情况下，确定所述终端不处于低移动性状态；
在所述第一服务小区的至少一个参考信号的测量结果不满足低移动性状态判断准则的情况下，确定所述终端不处于低移动性状态。
上述实施方式中，实现了在存在多个参考信号的情况下，如何确定终端处于低移动性状态，实现过程较为简单。
可选地，所述低移动性状态判断准则为测量参考值与所述测量结果的差值，小于或等于目标阈值；所述测量参考值为基于所述终端处于连接态下的小区测量结果或处于空闲态下的测量参考值得到的。
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，所述处理器用于为终端配置低移动性状态判断准则，所述通信接口用于接收来自所述终端的第一指示信息，所述第一指示信息用于指示所述终端处于低移动性状态，所述低移动性状态是所述终端基于第一服务小区的测量结果以及所述低移动性状态判断准则确定的，所述第一服务小区为所述终端被配置的多个服务小区中的一个。该网络侧设备实施例是与上述网络侧设备方法实施例对应的，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。
本申请实施例还提供了一种网络侧设备。如图9所示，该网络设备900包括：天线91、射频装置92、基带装置93。天线91与射频装置92连接。在上行方向上，射频装置92通过天线91接收信息，将接收的信息发送给基带装置93进行处理。在下行方向上，基带装置93对要发送的信息进行处理，并发送给射频装置92，射频装置92对收到的信息进行处理后经过天线91发送出去。
上述频带处理装置可以位于基带装置93中，以上实施例中网络侧设备执行的方法可以在基带装置93中实现，该基带装置93包括处理器94和存储器95。
基带装置93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9所示，其中一个芯片例如为处理器94，与存储器95连接，以调用存储器95中的程序，执行以上方法实施例中所示的网络设备操作。
该基带装置93还可以包括网络接口96，用于与射频装置92交互信息，该接口例如为通用公共无线接口(common public radio interface，简称CPRI)。
本申请实施例的网络侧设备还包括：存储在存储器95上并可在处理器94上运行的指令或程序，处理器94调用存储器95中的指令或程序执行图6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低移动性状态的确定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(Read-Only Memory，ROM)、随机存取存储器(Random Access Memory，RAM)、磁碟或者光盘等。
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，实现上述低移动性状态的确定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产品，包括计算机程序，所述计算机程序被处理器执行时实现上述低移动性状态的确定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。
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软件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，但很多情况下前者是更佳的实施方式。基于这样的理解，本申请的技术方案本质上或者说对现有技术做出贡献的部分可以以计算机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(如ROM/RAM、磁碟、光盘)中，包括若干指令用以使得一台终端(可以是手机，计算机，服务器，或者网络设备等)执行本申请各个实施例所述的方法。
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，均属于本申请的保护之内。

Claims (23)

  1. 一种低移动性状态的确定方法，包括：
    在终端被配置有多个服务小区的情况下，所述终端获取第一服务小区的测量结果；所述第一服务小区为所述多个服务小区中的一个；
    所述终端基于所述测量结果，确定所述终端处于低移动性状态。
  2. 根据权利要求1所述的低移动性状态的确定方法，其中，
    所述第一服务小区为所述终端基于网络侧设备发送的低移动性状态判断准则的配置方式确定的。
  3. 根据权利要求2所述的低移动性状态的确定方法，其中，
    在所述低移动性状态判断准则的配置方式为基于终端配置的情况下，
    在存在新空口NR主小区PCell的情况下，所述第一服务小区为所述NR PCell；
    在不存在所述NR PCell的情况下，所述第一服务小区为所述网络侧设备配置的第一个主辅小区PSCell。
  4. 根据权利要求2所述的低移动性状态的确定方法，其中，
    在所述低移动性状态判断准则的配置方式为基于小区群配置的情况下，所述第一服务小区为目标小区群中的主小区PCell或主辅小区PSCell。
  5. 根据权利要求2所述的低移动性状态的确定方法，其中，
    在所述低移动性状态判断准则的配置方式为基于服务小区配置的情况下，
    所述第一服务小区为所述网络侧设备配置基于小区测量结果确定处于低移动性状态的唯一一个服务小区；或，
    所述第一服务小区为网络侧设备配置的第一个或最近一个基于小区测量结果确定处于低移动性状态的服务小区；或，
    所述第一服务小区为网络侧设备配置的用于确定处于低移动性状态的目标小区群中的第二服务小区；其中，所述第二服务小区为所述目标小 区群中唯一一个配置了低移动性状态判断准则的服务小区；或，
    所述第一服务小区为基于网络侧设备配置的各服务小区对应的优先级确定的。
  6. 根据权利要求4或5所述的低移动性状态的确定方法，其中，
    所述目标小区群为基于网络侧设备发送的目标信令消息确定的；或，
    所述目标小区群为网络侧设备配置的第一个或最近一个或唯一一个配置有低移动性状态判断准则的小区群；或，
    所述目标小区群为基于网络侧设备配置的各小区群对应的优先级确定的。
  7. 根据权利要求1-5任一项所述的低移动性状态的确定方法，其中，所述方法还包括：
    在所述终端处于空闲态下已确定所述终端处于低移动性状态的情况下，在进入连接态后，向网络侧设备上报所述终端处于低移动性状态。
  8. 根据权利要求1-5任一项所述的低移动性状态的确定方法，其中，所述终端基于所述测量结果，确定所述终端处于低移动性状态，包括：
    在所述第一服务小区的至少一个参考信号的测量结果满足低移动性状态判断准则的情况下，确定所述终端处于低移动性状态；
    在所述第一服务小区的所有参考信号的测量结果均满足低移动性状态判断准则的情况下，确定所述终端处于低移动性状态；
    在所述第一服务小区的多个参考信号为不同索引的同步信号块SSB或同类型不同端口的信道状态信息参考信号CSI-RS的情况下，基于所述多个参考信号的测量结果的均值或最大值，确定所述终端处于低移动性状态。
  9. 根据权利要求1-5任一项所述的低移动性状态的确定方法，其中，所述方法还包括：
    在所述第一服务小区的所有参考信号的测量结果均不满足低移动性状态判断准则的情况下，确定所述终端不处于低移动性状态；
    在所述第一服务小区的至少一个参考信号的测量结果不满足低移动性状态判断准则的情况下，确定所述终端不处于低移动性状态。
  10. 根据权利要求8或9所述的低移动性状态的确定方法，其中，所述低移动性状态判断准则为：测量参考值与所述测量结果的差值小于或等于目标阈值；所述测量参考值为基于所述终端处于连接态下的小区测量结果或处于空闲态下的测量参考值得到的。
  11. 一种低移动性状态的确定方法，包括：
    网络侧设备为终端配置低移动性状态判断准则；
    所述网络侧设备接收来自所述终端的第一指示信息，所述第一指示信息用于指示所述终端处于低移动性状态，所述低移动性状态是所述终端基于第一服务小区的测量结果以及所述低移动性状态判断准则确定的，所述第一服务小区为所述终端被配置的多个服务小区中的一个。
  12. 根据权利要求11所述的低移动性状态的确定方法，其中，在所述低移动性状态判断准则的配置方式为基于终端配置的情况下，
    在存在新无线NR主小区PCell的情况下，所述第一服务小区为所述NR PCell；
    在不存在所述NR PCell的情况下，所述第一服务小区为所述网络侧配置的第一个主辅小区PSCell。
  13. 根据权利要求11所述的低移动性状态的确定方法，其中，
    在所述低移动性状态判断准则的配置方式为基于小区群配置的情况下，所述第一服务小区为目标小区群中的主小区PCell或主辅小区PSCell。
  14. 根据权利要求11所述的低移动性状态的确定方法，其中，
    在所述低移动性状态判断准则的配置方式为基于服务小区配置的情况下，
    所述第一服务小区为所述网络侧设备配置基于小区测量结果确定处于低移动性状态的唯一一个服务小区；或，
    所述第一服务小区为网络侧设备配置的第一个或最近一个基于小区 测量结果确定处于低移动性状态的服务小区；或，
    所述第一服务小区为网络侧设备配置的用于确定处于低移动性状态的目标小区群中的第二服务小区；其中，所述第二服务小区为所述目标小区群中唯一一个配置了基于小区测量结果确定处于低移动性状态的服务小区；或，
    所述第一服务小区为基于网络侧设备配置的各服务小区对应的优先级确定的。
  15. 根据权利要求13或14所述的低移动性状态的确定方法，其中，
    所述目标小区群为基于网络侧设备发送的目标信令消息确定的；或，
    所述目标小区群为网络侧设备配置的第一个或最近一个或唯一一个配置有低移动性状态判断准则的小区群；或，
    所述目标小区群为基于网络侧设备配置的各小区群对应的优先级确定的。
  16. 根据权利要求11-14任一项所述的低移动性状态的确定方法，其中，所述方法还包括：
    所述网络侧设备接收来自所述终端的第二指示信息，所述第二指示信息为所述终端在进入连接态发送的，且用于指示所述终端处于低移动性状态，所述低移动性状态为所述终端在空闲态下确定的。
  17. 根据权利要求11-14任一项所述的低移动性状态的确定方法，其中，
    在所述第一服务小区的至少一个参考信号的测量结果满足低移动性状态判断准则的情况下，所述终端处于低移动性状态；
    在所述第一服务小区的所有参考信号的测量结果均满足低移动性状态判断准则的情况下，所述终端处于低移动性状态；
    在所述第一服务小区的所有参考信号的测量结果均不满足低移动性状态判断准则的情况下，所述终端不处于低移动性状态；
    在所述第一服务小区至少一个参考信号的测量结果不满足低移动性 状态判断准则的情况下，所述终端不处于低移动性状态；
    在所述第一服务小区的多个参考信号为不同索引的同步信号块SSB或同类型不同端口的信道状态信息参考信号CSI-RS的情况下，所述终端的低移动性状态为基于所述多个参考信号的测量结果的均值或最大值确定的。
  18. 根据权利要求17所述的低移动性状态的确定方法，其中，所述低移动性状态判断准则为：测量参考值与所述测量结果的差值，小于或等于第一阈值；所述测量参考值为基于小区测量结果得到的或为所述终端处于空闲态下的测量参考值。
  19. 一种低移动性状态的确定装置，其中，包括：
    获取模块，用于在终端被配置有多个服务小区的情况下，获取第一服务小区的测量结果；所述第一服务小区为所述多个服务小区中的一个；
    处理模块，用于基于所述测量结果，确定所述终端处于低移动性状态。
  20. 一种低移动性状态的确定装置，其中，包括：
    配置模块，用于为终端配置低移动性状态判断准则；
    接收模块，用于接收来自所述终端的第一指示信息，所述第一指示信息用于指示所述终端处于低移动性状态，所述低移动性状态是所述终端基于第一服务小区的测量结果以及所述低移动性状态判断准则确定的，所述第一服务小区为所述终端被配置的多个服务小区中的一个。
  21. 一种终端，其中，包括处理器，存储器及存储在所述存储器上并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10任一项所述的低移动性状态的确定方法的步骤。
  22. 一种网络侧设备，其中，包括处理器，存储器及存储在所述存储器上并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11至18任一项所述的低移动性状态的确定方法的步骤。
  23. 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1-10任一项所述的低移动性状态的确定方法，或者实现如权利要求11至18任一项所述的低移动性状态的确定方法的步骤。
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