WO2021174508A1 - 监听寻呼方法、寻呼方法、终端设备和网络设备 - Google Patents

监听寻呼方法、寻呼方法、终端设备和网络设备 Download PDF

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Publication number
WO2021174508A1
WO2021174508A1 PCT/CN2020/078077 CN2020078077W WO2021174508A1 WO 2021174508 A1 WO2021174508 A1 WO 2021174508A1 CN 2020078077 W CN2020078077 W CN 2020078077W WO 2021174508 A1 WO2021174508 A1 WO 2021174508A1
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Prior art keywords
paging
terminal device
resource
network device
paging resource
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PCT/CN2020/078077
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English (en)
French (fr)
Inventor
李海涛
石聪
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Oppo广东移动通信有限公司
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Application filed by Oppo广东移动通信有限公司 filed Critical Oppo广东移动通信有限公司
Priority to PCT/CN2020/078077 priority Critical patent/WO2021174508A1/zh
Priority to CN202080085373.7A priority patent/CN114762408B/zh
Publication of WO2021174508A1 publication Critical patent/WO2021174508A1/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W68/00User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/02Arrangements for increasing efficiency of notification or paging channel
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/20Manipulation of established connections
    • H04W76/28Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • This application relates to the field of communications, and more specifically, to a monitoring paging method, a paging method, a terminal device, and a network device.
  • the embodiments of the present application provide a monitoring paging method, a paging method, a terminal device, and a network device, which can reduce the probability of a paging false alarm.
  • the embodiment of the present application provides a method for monitoring paging, including:
  • the terminal device receives the instruction information
  • the terminal device determines the SSB range for monitoring paging according to the instruction information
  • the determined SSB range for monitoring paging is all SSBs broadcast by the network device, or some SSBs among all SSBs broadcast by the network device.
  • the embodiment of the application provides a paging method, including:
  • the network device sends instruction information to instruct the terminal device to determine the SSB range for monitoring paging according to the instruction information
  • the determined SSB range for monitoring paging is all SSBs broadcast by the network device, or some SSBs among all SSBs broadcast by the network device.
  • An embodiment of the present application provides a terminal device, including:
  • a processing unit configured to determine the SSB range for monitoring paging according to the instruction information
  • the determined SSB range for monitoring paging is all SSBs broadcast by the network device, or some SSBs among all SSBs broadcast by the network device.
  • An embodiment of the present application provides a network device, including:
  • the sending unit is configured to send instruction information to instruct the terminal device to determine the SSB range for monitoring paging according to the instruction information;
  • the determined SSB range for monitoring paging is all SSBs broadcast by the network device, or some SSBs among all SSBs broadcast by the network device.
  • the embodiment of the present application provides a terminal device including a processor and a memory.
  • the memory is used to store a computer program
  • the processor is used to call and run the computer program stored in the memory to execute the above-mentioned monitoring and paging method.
  • the embodiment of the present application provides a network device including a processor and a memory.
  • the memory is used to store a computer program
  • the processor is used to call and run the computer program stored in the memory to execute the above-mentioned paging method.
  • the embodiment of the present application provides a chip for implementing the monitoring paging method or the paging method described above.
  • the chip includes: a processor, configured to call and run a computer program from the memory, so that the device installed with the chip executes the above-mentioned monitoring paging method or paging method.
  • the embodiment of the present application provides a computer-readable storage medium for storing a computer program that enables a computer to execute the above-mentioned monitoring paging method or paging method.
  • the embodiment of the present application provides a computer program product, including computer program instructions, and the computer program instructions cause a computer to execute the above-mentioned monitoring paging method or paging method.
  • the embodiment of the present application provides a computer program that, when running on a computer, causes the computer to execute the above-mentioned monitoring paging method or paging method.
  • the SSB range for monitoring paging is determined by the indication information, which can reduce unnecessary paging received by the terminal device, reduce the probability of false alarms of the paging, and reduce the energy consumption of the terminal device.
  • Fig. 1 is a schematic diagram of an application scenario according to an embodiment of the present application.
  • Fig. 2 is a schematic flowchart of a method for monitoring paging according to an embodiment of the present application.
  • Figure 3 is a schematic diagram of a static UE monitoring paging.
  • Fig. 4 is a schematic diagram of a UE with a regular movement pattern monitoring paging.
  • Fig. 5 is a schematic flowchart of a paging method according to another embodiment of the present application.
  • Fig. 6 is a schematic block diagram of a terminal device according to an embodiment of the present application.
  • Fig. 7 is a schematic block diagram of a terminal device according to another embodiment of the present application.
  • Fig. 8 is a schematic block diagram of a network device according to an embodiment of the present application.
  • Fig. 9 is a schematic block diagram of a network device according to another embodiment of the present application.
  • Fig. 10 is a schematic block diagram of a communication device according to an embodiment of the present application.
  • Fig. 11 is a schematic block diagram of a chip according to an embodiment of the present application.
  • Fig. 12 is a schematic block diagram of a communication system according to an embodiment of the present application.
  • GSM Global System of Mobile Communication
  • CDMA Code Division Multiple Access
  • WCDMA Wideband Code Division Multiple Access
  • GPRS General Packet Radio Service
  • LTE Long Term Evolution
  • LTE-A Advanced Long Term Evolution
  • NR New Radio
  • evolution system of NR system LTE (LTE-based access to unlicensed spectrum, LTE-U) system on unlicensed spectrum, NR (NR-based access to unlicensed spectrum) unlicensed spectrum, NR-U) system, universal mobile telecommunication system (UMTS), wireless local area network (Wireless Local Area Networks, WLAN), wireless fidelity (Wireless Fidelity, WiFi), next-generation communications (5th-Generation) , 5G) system or other communication systems, etc.
  • GSM Global System of Mobile Communication
  • CDMA Code Division Multiple Access
  • WCDMA Wideband Code Division Multiple Access
  • GPRS General Packet Radio Service
  • LTE Long Term Evolution
  • LTE-A Advanced Long Term Evolution
  • NR New Radio
  • D2D Device to Device
  • M2M Machine to Machine
  • MTC machine type communication
  • V2V vehicle to vehicle
  • the communication system in the embodiments of the present application can be applied to a carrier aggregation (Carrier Aggregation, CA) scenario, can also be applied to a dual connectivity (DC) scenario, and can also be applied to a standalone (SA) deployment.
  • CA Carrier Aggregation
  • DC dual connectivity
  • SA standalone
  • the embodiment of the application does not limit the applied frequency spectrum.
  • the embodiments of this application can be applied to licensed spectrum or unlicensed spectrum.
  • the embodiments of this application describe various embodiments in combination with network equipment and terminal equipment.
  • the terminal equipment may also be referred to as user equipment (UE), access terminal, user unit, user station, mobile station, mobile station, remote station, and remote station.
  • Terminal mobile device, user terminal, terminal, wireless communication device, user agent or user device, etc.
  • the terminal device can be a station (STAION, ST) in the WLAN, a cellular phone, a cordless phone, a Session Initiation Protocol (SIP) phone, a wireless local loop (Wireless Local Loop, WLL) station, and personal digital processing (Personal Digital Assistant, PDA) devices, handheld devices with wireless communication capabilities, computing devices or other processing devices connected to wireless modems, vehicle-mounted devices, wearable devices, and next-generation communication systems, such as terminal devices in the NR network or Terminal equipment in the public land mobile network (PLMN) network that will evolve in the future.
  • STAION, ST station
  • SIP Session Initiation Protocol
  • WLL Wireless Local Loop
  • PDA Personal Digital Assistant
  • the terminal device may also be a wearable device.
  • Wearable devices can also be called wearable smart devices. It is a general term for the application of wearable technology to intelligently design daily wear and develop wearable devices, such as glasses, gloves, watches, clothing and shoes.
  • a wearable device is a portable device that is directly worn on the body or integrated into the user's clothes or accessories. Wearable devices are not only a kind of hardware device, but also realize powerful functions through software support, data interaction, and cloud interaction.
  • wearable smart devices include full-featured, large-sized, complete or partial functions that can be achieved without relying on smart phones, such as smart watches or smart glasses, and only focus on a certain type of application function, and need to cooperate with other devices such as smart phones.
  • a network device can be a device used to communicate with mobile devices.
  • the network device can be an access point (AP) in WLAN, a base station (BTS) in GSM or CDMA, or a device in WCDMA.
  • a base station (NodeB, NB) can also be an Evolutional Node B (eNB or eNodeB) in LTE, or a relay station or an access point, or a vehicle-mounted device, a wearable device, and a network device (gNB) in the NR network Or network equipment in the PLMN network that will evolve in the future.
  • AP access point
  • BTS base station
  • gNB network device
  • the network equipment provides services for the cell
  • the terminal equipment communicates with the network equipment through the transmission resources (for example, frequency domain resources, or spectrum resources) used by the cell
  • the cell may be a network equipment (for example, The cell corresponding to the base station.
  • the cell can belong to a macro base station or a base station corresponding to a small cell.
  • the small cell here can include: Metro cell, Micro cell, Pico Cells, Femto cells, etc. These small cells have the characteristics of small coverage and low transmit power, and are suitable for providing high-rate data transmission services.
  • FIG. 1 exemplarily shows one network device 110 and two terminal devices 120.
  • the wireless communication system 100 may include multiple network devices 110, and the coverage of each network device 110 may include other numbers.
  • the terminal device 120 is not limited in this embodiment of the application.
  • the wireless communication system 100 may also include other network entities such as mobility management entities (Mobility Management Entity, MME), access and mobility management functions (Access and Mobility Management Function, AMF), etc. This is not limited.
  • MME Mobility Management Entity
  • AMF Access and Mobility Management Function
  • the main function of paging is to enable the network to page the UE in the UE’s RRC (Radio Resource Control) IDLE (idle) or RRC INACTIVE (inactive) state through paging messages, or through Short message (short message) notifies the UE of system message changes, earthquake and tsunami, public warning and other information. These also apply to the RRC connection status of the UE.
  • RRC Radio Resource Control
  • Paging includes PDCCH (Physical Downlink Control Channel) scrambled by P-RNTI (Paging Radio Network Temporary Identifier), and PDSCH (Physical Downlink Control Channel) scheduled by the PDCCH Share Channel, physical downlink shared channel).
  • PDCCH Physical Downlink Control Channel
  • P-RNTI Paging Radio Network Temporary Identifier
  • PDSCH Physical Downlink Control Channel scheduled by the PDCCH Share Channel, physical downlink shared channel.
  • Paging message may be transmitted in the PDSCH
  • short message Short message
  • the UE can monitor the paging channel non-continuously, that is, use Paging DRX (Discontinuous Reception) Receiving) mechanism.
  • Paging DRX Discontinuous Reception
  • the UE only needs to monitor Paging during one PO in each DRX cycle (Cycle).
  • PO is a series of PDCCH monitoring opportunities, which can be composed of multiple time slots.
  • the PF is a radio frame (10 ms), and the radio frame may include multiple POs or start positions of multiple POs.
  • the Paging DRX cycle can be jointly determined by the public cycle in the system broadcast and the exclusive cycle configured in high-level signaling (for example, NAS (Non-Access Stratum, non-access stratum) signaling).
  • the UE may take the smallest cycle of the two as the paging cycle (Paging Cycle).
  • Paging Cycle can include multiple POs.
  • the location where the UE monitors the PO is related to the ID of the UE. For example, the method for determining the PF and PO of a certain UE in a Paging DRX is as follows:
  • the SFN (System Frame Number) of PF can be determined by the following formula:
  • the number Index(i_s) where the PO is located in a PF is determined by the following formula:
  • i_s floor(UE_ID/N)mod Ns
  • T The DRX cycle in which the UE receives Paging.
  • the network will broadcast a default DRX cycle. If RRC/high-layer signaling configures a UE-specific DRX cycle for the UE, the smallest of the DRX cycle broadcast by the network and the UE-specific DRX cycle configured by RRC/high-layer signaling The DRX cycle of the UE. If the RRC/high-layer signaling does not configure the UE-specific DRX cycle for the UE, the DRX cycle broadcast by the network is used as the DRX cycle of the UE.
  • N The number of PFs included in a DRX cycle.
  • Ns The number of POs included in a PF.
  • PF_offset used to determine a time domain offset of PF.
  • UE_ID 5G-S-TMSI mod 1024.
  • div is the arithmetic division operation (take the quotient)
  • mod is the modulus operation (take the remainder)
  • floor() function is "round down”.
  • the position of the PF and the index of the PO of the UE in a Paging DRX cycle can be obtained.
  • the PO can be composed of multiple PDCCH monitoring occasions.
  • a PO includes X PDCCH monitoring occasions, and X is equal to the actual number of SSBs broadcast in SIB (System Information Block).
  • the UE After the UE obtains the position of the PF, the index of the PO, and the number of PDCCH monitoring occasions in the PO, it can obtain the starting position of the first PDCCH monitoring occasion of the PO through related configuration parameters.
  • the starting position can be configured through high-layer signaling, or obtained based on PO index.
  • the UE can blindly check the Paging message according to the determined PO.
  • the determination of its PO is related to the UE ID, as well as the number of PFs and the number of POs. If there are many UEs in the system and the network cannot allocate each UE to a different PO, there will be situations where multiple UEs correspond to one PO. If the network needs to Paging a certain UE on this PO, the network will repeatedly send P-RNTI scrambled PDCCHs at S consecutive PDCCH monitoring occasions corresponding to this PO, where S is the number of SSBs sent by the network. In other words, the network will traverse each SSB corresponding to this PO and repeatedly send the PDCCH scrambled by the P-RNTI.
  • FIG. 2 is a schematic flowchart of a method 200 for monitoring paging according to an embodiment of the present application. This method can optionally be applied to the system shown in FIG. 1, but is not limited to this. The method includes at least part of the following content.
  • the terminal device receives the instruction information.
  • the terminal device determines the SSB range for monitoring paging according to the indication information.
  • the determined SSB range for monitoring paging is all SSBs broadcast by the network device, or some SSBs among all SSBs broadcast by the network device.
  • the terminal device determines the SSB range for monitoring paging according to the indication information, including:
  • the terminal device determines the paging resource used for monitoring paging from the two sets of paging resources according to the instruction information
  • the terminal device uses the determined paging resource to determine the SSB range for monitoring paging.
  • Different paging resources can be pre-configured to correspond to different SSB ranges. For example, after receiving the instruction information from the network device, the terminal device can determine which paging resources are used to monitor paging from the pre-configured paging resources. The determined paging resource is then used to determine the SSB range for monitoring paging.
  • the first paging resource is used to determine that the range of SSBs to monitor paging is all SSBs sent by the network, from SSB0 to SSB8.
  • the second paging resource is used to determine that the range of the SSB for monitoring paging is part of the SSB, SSB2 and SSB3 of all SSBs sent by the network.
  • the network device may send a paging resource that can be selected by the terminal device to the terminal device through a configuration message.
  • the method also includes:
  • the terminal device receives first configuration information, the first configuration information includes two sets of paging resources, and the two sets of paging resources are used by the terminal device to monitor the P-RNTI scrambled PDCCH.
  • the two sets of paging resources include a first paging resource and a second paging resource
  • the first paging resource is used by the terminal device to broadcast SSBs on the network device
  • the corresponding PDCCH monitoring time monitors the P-RNTI scrambled PDCCH
  • the second paging resource is used by the terminal device to monitor the P-RNTI scrambled PDCCH at the PDCCH monitoring timing corresponding to the N SSBs;
  • S is the network
  • the number of all SSBs broadcast by the device, N is less than S.
  • the distinguishing manner between the first paging resource and the second paging resource includes one of the following:
  • the PDCCH monitoring timings corresponding to the first paging resource and the second paging resource do not overlap in the time domain;
  • the PDCCH monitoring occasions corresponding to the first paging resource and the second paging resource do not overlap in the frequency domain;
  • the first paging resource and the second paging resource are indicated by using different P-RNTI scrambling.
  • the indication information includes the first SSB set and the first timer.
  • the method further includes: the terminal device enters a disconnected state and starts the first timer.
  • the terminal device determines the paging resource for monitoring paging from the two sets of paging resources according to the indication information, including: the terminal device has timed out when the first timer has expired In this case, it is determined that the paging resource used for monitoring paging is the first paging resource.
  • the terminal device determines the paging resource for monitoring paging from the two sets of paging resources according to the indication information, including: the terminal device is running on the first timer In this case, it is determined that the paging resource used for monitoring paging is the second paging resource.
  • the indication information is carried in the RRC release message.
  • the terminal device can enter the non-connected state , And start the first timer. And, the paging resource used for monitoring paging can be determined according to the state of the first timer and the first SSB set. If the first timer has expired, the terminal device determines that the paging resource used for monitoring paging is the first paging resource. If the first timer has not expired but is running, the terminal device determines that the paging resource used for monitoring paging is the second paging resource.
  • the indication information includes the second SSB set and its update rule and the second timer.
  • the method further includes: the terminal device enters a disconnected state, starts the second timer, and updates the second SSB set according to the update rule.
  • the update rule includes the update period and update content of the second SSB set.
  • the network device determines the update rule of the second SSB set according to the motion rule reported by the terminal device.
  • the terminal device determines the paging resource used for monitoring paging from the two sets of paging resources according to the indication information, including: the terminal device has timed out when the second timer has expired In this case, the first paging resource is used to monitor the paging.
  • the terminal device determines the paging resource for monitoring paging from the two sets of paging resources according to the indication information, including: the terminal device is running on the second timer In this case, the second paging resource is used to monitor the paging.
  • the terminal device can enter the disconnected state and start the second timer.
  • the terminal device may update the second SSB set according to the update rule of the second SSB set.
  • the terminal device may also determine the paging resource used for monitoring paging according to the state of the second timer and the second SSB set. If the second timer has expired, the terminal device determines that the paging resource used for monitoring paging is the first paging resource. If the second timer does not expire but is running, the terminal device determines that the paging resource used for monitoring paging is the second paging resource.
  • the method further includes: the terminal device determines to use the first paging resource to monitor paging without receiving the RRC release message.
  • the method further includes: the terminal device uses the first paging resource to monitor paging when the SSB set and timer are not included in the received RRC release message.
  • the number of SSBs included in the SSB set is less than the number of SSBs sent by the network device SIB broadcast.
  • the number of SSBs included in the first SSB set is less than the number S of SSBs broadcast by the network device SIB
  • the number of SSBs included in the second SSB set is also less than the number S of SSBs broadcast by the network device SIB.
  • the terminal device using the determined paging resource to determine the SSB range for monitoring paging includes: when the terminal device uses the first paging resource to monitor paging, The PDCCH monitoring opportunities corresponding to all SSBs broadcast by the network equipment monitor the PDCCH scrambled by the P-RNTI.
  • the terminal device uses the determined paging resource to determine the SSB range for monitoring paging, including: when the terminal device uses the second paging resource to monitor paging,
  • the PDCCH monitoring time corresponding to the SSBs in the first SSB set monitors the PDCCH scrambled by the P-RNTI, where the number of SSBs in the first SSB set is less than the number of all SSBs broadcast by the network device.
  • the terminal device uses the determined paging resource to determine the SSB range for monitoring paging, including: the terminal device uses the second paging resource to monitor paging when the terminal device uses the second paging resource
  • the terminal device uses the second paging resource to monitor paging when the terminal device uses the second paging resource
  • the PDCCH scrambled by the P-RNTI is monitored, and the number of SSBs in the second SSB set is less than the number of all SSBs broadcast by the network device.
  • the method further includes:
  • the terminal device receives second configuration information, where the second configuration information is used to instruct the terminal device to perform measurement report.
  • the terminal device may receive configuration information sent by the network device and used to instruct the terminal device to perform measurement report. Then, the terminal device in the connected state can report its own status indication. For example, static state indication or channel measurement result.
  • the method further includes:
  • the terminal device reports a status indication in the connection status.
  • the reporting status indication includes at least one of the following methods:
  • the status indication reported by the stationary terminal device is a stationary status indication.
  • the static state indication may be carried in the measurement report; the static state indication may be carried in the auxiliary information of the motion state; or the static state indication may be reported based on the report request of the network device.
  • the status indication reported by the terminal device with a regular movement pattern is a channel measurement result.
  • the channel measurement result includes at least one of the following motion laws:
  • the movement speed and acceleration of the terminal device are the movement speed and acceleration of the terminal device.
  • the movement law can be carried in the measurement report; the movement law can be carried in the auxiliary information of the movement state; or the movement law can be reported based on the report request of the network device.
  • the SSB range for monitoring paging is determined by the indication information, which can reduce unnecessary paging received by the terminal device, reduce the probability of false alarms of the paging, and reduce the energy consumption of the terminal device.
  • the terminal equipment is a stationary UE and a UE with a regular movement as examples.
  • the network instructs the UE to receive the first set of SSBs for paging in the RRC release (release) message, and configures the first timer.
  • the UE monitors the PDCCH scrambled by the P-RNTI within the range of the first SSB set corresponding to its PO.
  • the UE monitors the PDCCH scrambled by the P-RNTI in the range of all SSBs corresponding to its PO.
  • the UE receives the configuration information of the network device, for example, configures two sets of paging resources, namely the first paging resource and the second paging resource. specifically:
  • the above-mentioned paging resources can be used for the UE to receive PDCCH scrambled by P-RNTI;
  • Each PO corresponds to S consecutive PDCCH monitoring occasions in the first paging resource and S consecutive PDCCH monitoring occasions in the second paging resource.
  • S is the number of SSB sent by the network through SIB broadcast.
  • the above two sets of paging resources have at least one of the following characteristics:
  • time domain resources that is, the PDCCH monitoring timings corresponding to the first paging resource and the second paging resource do not overlap in the time domain;
  • frequency domain resources that is, the PDCCH monitoring timings corresponding to the first paging resource and the second paging resource do not overlap in the frequency domain;
  • P-RNTI that is, the first paging resource and the second paging resource use different P-RNTI scrambling for indication.
  • the UE reports the measurement to the network device based on the measurement configuration of the network device, and the report content includes the SSB-based channel measurement result of the serving cell.
  • the static UE reports the static state indication to the network in the RRC connection state.
  • the specific reporting method can be exemplified as follows:
  • Manner 1 The UE carries a static state indication in the measurement report. For example, in the measurement report, a 1-bit indication information is used to indicate that the UE is transmitting silently. For example, a bit of 0 indicates that the UE is stationary, or a bit of 1 indicates that the UE is stationary.
  • Manner 2 The network device configures the UE to report auxiliary information of the motion state (such as stationary, low-speed, medium-speed, and high-speed). For example, the UE reports the static state indication through the UEassistanceinformation message.
  • auxiliary information of the motion state such as stationary, low-speed, medium-speed, and high-speed.
  • Manner 3 The network device sends a report request to the UE, and the UE reports the static state indication based on the request of the network device.
  • the UE receives the RRC release message from the network to instruct the UE to switch from the RRC connected state to the non-connected state, such as the RRC idle state or the RRC inactive state.
  • the RRC release message may also include the following indication information:
  • the number of SSBs included in the first SSB set is less than the number of SSBs sent by the network SIB broadcast.
  • the number of SSBs broadcast by the network SIB is 8; the number of SSBs configured in the first SSB set is 2, which are SSB1 and SSB2.
  • the network device may configure the first timer according to factors such as the UE's service initiation frequency and service delay requirements. For example, the value of the first timer is configured to indicate the time duration.
  • the UE If the UE receives the RRC release message and the RRC release message includes the first timer indication, the UE starts the first timer.
  • the UE in the RRC idle state or the RRC inactive state monitors the PDCCH scrambled by the P-RNTI on its PO based on the configuration of the network device. Examples are as follows:
  • the UE determines which set of paging resources to monitor for paging.
  • the UE uses the first paging resource to monitor the paging call.
  • the UE uses the second paging resource to monitor paging.
  • the UE uses the first paging resource to monitor paging.
  • the UE determines the SSB range for monitoring paging.
  • the UE monitors the PDCCH scrambled by the P-RNTI at the PDCCH monitoring timing corresponding to the S SSBs broadcast by the base station.
  • the UE monitors the PDCCH scrambled by the P-RNTI at the PDCCH monitoring opportunity corresponding to the SSB within the range of the first SSB set.
  • the SSB range for monitoring paging using the first paging resource may be predefined or configured through configuration information, for example, includes all SSBs broadcast by the base station, and the SSB range for monitoring paging using the second paging resource includes, for example, the received RRC. Release the SSB in the SSB set in the message.
  • the pre-configured paging resource 1 is the paging search space configuration 1
  • the paging resource 2 is the paging search space configuration 2.
  • These two sets of paging resources correspond to 8 SSBs on each PO, namely SSB0 to SSB8.
  • UE1 reports a static state indication.
  • the network device indicates the duration of the first timer T1 through the RRC release message and the first SSB set includes SSB2 and SSB3.
  • UE1 receives the RRC release message and starts the first timer T1.
  • U1 monitors the paging PDCCH at the PDCCH monitoring occasions corresponding to SSB2 and SSB3.
  • U1 monitors the paged PDCCH at the PDCCH monitoring occasions corresponding to all 8 SSBs.
  • UE2 reports a static state indication.
  • the network device indicates the duration of the first timer T2 through the RRC release message and the first SSB set includes SSB8.
  • UE2 receives the RRC release message and starts the first timer T2.
  • U2 monitors the paging PDCCH at the PDCCH monitoring occasion corresponding to SSB8.
  • U2 may monitor the paging PDCCH at the PDCCH monitoring occasions corresponding to all 8 SSBs.
  • the duration of the first timer T1 of UE1 and the first timer T2 of UE2 may be different.
  • the RRC release message received by UE3 does not include the duration of the first timer T1 and the first SSB set. Do not start the timer.
  • U3 monitors the paged PDCCH at the PDCCH monitoring occasions corresponding to all 8 SSBs.
  • the network For a UE that moves regularly, the network indicates in the RRC release message the second SSB set and update rule for the UE to receive paging, and configure a second timer.
  • the UE monitors the PDCCH scrambled by the P-RNTI within the range of the second SSB set corresponding to its PO.
  • the UE monitors the PDCCH scrambled by the P-RNTI within the range of all SSBs corresponding to its PO.
  • the UE receives the configuration information of the network device, for example, configures two sets of paging resources, namely the first paging resource and the second paging resource. specifically:
  • the above-mentioned paging resources can be used for the UE to receive PDCCH scrambled by P-RNTI;
  • Each PO corresponds to S consecutive PDCCH monitoring occasions in the first paging resource and S consecutive PDCCH monitoring occasions in the second paging resource.
  • S is the number of SSB sent by the network through SIB broadcast.
  • the above two sets of paging resources have at least one of the following characteristics:
  • time domain resources that is, the PDCCH monitoring timings corresponding to the first paging resource and the second paging resource do not overlap in the time domain;
  • frequency domain resources that is, the PDCCH monitoring timings corresponding to the first paging resource and the second paging resource do not overlap in the frequency domain;
  • P-RNTI that is, the first paging resource and the second paging resource use different P-RNTI scrambling for indication.
  • the UE reports the measurement to the network device based on the measurement configuration of the network device, and the report content includes the SSB-based channel measurement result of the serving cell.
  • the content of the reported exercise rule can include but is not limited to:
  • Method 1 The UE carries the motion rule in the measurement report and reports;
  • Manner 2 The network device configures the UE to report the auxiliary information of the motion rule. For example, the UE reports the movement rule through the UEassistanceinformation message.
  • Manner 3 The network device sends a report request to the UE, and the UE reports the movement rule based on the request of the network device.
  • the UE receives the RRC release message from the network, indicating that the UE changes from the RRC connected state to the RRC idle state or the RRC inactive state.
  • the RRC release message may also include the following indication information:
  • the number of SSBs included in the second SSB set is less than the number of SSBs sent by the network SIB.
  • the expression form of the update rule of the second SSB set may be the update period and update content of the SSB set.
  • the network device may configure the second timer according to factors such as the UE's service initiation frequency, service delay requirements and other factors.
  • the UE receives the RRC release message and the RRC release message includes a second timer indication, the UE starts the second timer. And, the UE periodically updates the second SSB set based on the network indication.
  • the UE in the RRC idle state or the RRC inactive state monitors the PDCCH scrambled by the P-RNTI on its PO based on the configuration of the network device. Examples are as follows:
  • the UE determines which set of paging resources to monitor for paging.
  • the UE uses the first paging Resource monitoring and paging.
  • the UE uses the second paging resource to monitor paging.
  • the UE uses the first paging resource to monitor paging.
  • the UE determines the SSB range for monitoring paging.
  • the UE monitors the PDCCH scrambled by the P-RNTI at the PDCCH monitoring timing corresponding to the S SSBs broadcast by the base station.
  • the UE determines the second SSB set monitored by the current PO according to the second SSB set configured in the latest Release message and the change rule, and is within the range of the second SSB set
  • the PDCCH monitoring opportunity corresponding to the SSB of the SSB monitors the PDCCH scrambled by the P-RNTI.
  • the SSB range for monitoring paging using the first paging resource may be predefined or configured through configuration information, for example, includes all SSBs broadcast by the base station, and the SSB range for monitoring paging using the second paging resource includes, for example, the received RRC. Release the SSB in the SSB set in the message.
  • the pre-configured paging resource 1 is the paging search space configuration 1
  • the paging resource 2 is the paging search space configuration 2.
  • These two sets of paging resources correspond to 8 SSBs on each PO, namely SSB0 to SSB8.
  • UE1 reports the UE motion law.
  • the network device indicates the duration of the second timer T3 through the RRC release message and the second SSB set includes SSB2.
  • the indication update rule is: periodically update the second SSB set with t1 as a period.
  • the update mode (pattern) is: correspond to the monitoring on SSB2 and SSB3 in turn.
  • UE1 receives the RRC release message and starts the second timer T3.
  • U1 monitors the paged PDCCH at the PDCCH monitoring occasion corresponding to SSB2.
  • U1 monitors the paged PDCCH at the PDCCH monitoring occasions corresponding to all 8 SSBs.
  • UE2 reports the movement rule.
  • the network device indicates the duration of the second timer T4 through the RRC release message and the second SSB set includes SSB8.
  • the indication update rule is: periodically update the second SSB set with t2 as a period.
  • the update mode is: according to the SSB index from large to small, it corresponds to the 8 SSBs to monitor in turn.
  • UE1 receives the RRC release message and starts the second timer T4. At the first paging occasion PO1, while T4 is running, U2 monitors the paged PDCCH at the PDCCH monitoring occasion corresponding to SSB8.
  • U2 At the second paging occasion PO2, in the process of running T4, U2 monitors the paging PDCCH at the PDCCH monitoring occasion corresponding to SSB6 (after 2*t2, so the turn from SSB8 to SSB6). After T4 times out, at subsequent paging occasions, U2 may monitor the paging PDCCH at the PDCCH monitoring occasions corresponding to all 8 SSBs.
  • the duration of the second timer T3 of UE1 and the second timer T4 of UE2 may be different.
  • the RRC release message received by UE3 does not indicate the duration of the second timer and the second SSB set. Do not start the timer.
  • U3 monitors the paged PDCCH at the PDCCH monitoring occasions corresponding to all 8 SSBs.
  • the network device can monitor paging at PDCCH monitoring occasions corresponding to different SSBs by sending different timers and SSB sets to different UEs. Therefore, it is possible to reduce unnecessary pages received by the UE, reduce the probability of false alarms on paging, and reduce UE energy consumption.
  • FIG. 5 is a schematic flowchart of a paging method 300 according to an embodiment of the present application. This method can optionally be applied to the system shown in FIG. 1, but is not limited to this. The method includes at least part of the following content.
  • the network device sends instruction information to instruct the terminal device to determine the SSB range for monitoring paging according to the instruction information.
  • the determined SSB range for monitoring paging is all SSBs broadcast by the network device, or some SSBs among all SSBs broadcast by the network device.
  • the network device sends instruction information to the terminal device.
  • the terminal device After receiving the instruction information, the terminal device determines the paging resource for monitoring paging from the two sets of paging resources according to the instruction information, and uses the determined paging resource to determine the monitoring.
  • SSB range for paging.
  • the indication information is carried in the RRC release message.
  • the indication information includes the first SSB set and the first timer.
  • the indication information in the RRC release message sent by the network device to the terminal device includes the first SSB set and the first timer. After receiving the indication information, the terminal device enters the disconnected state and starts the first timer. In the case that the first timer has expired, the terminal device uses the first paging resource to monitor paging. When the first timer is running, the terminal device uses the second paging resource to monitor paging.
  • the indication information includes the second SSB set and its update rule and the second timer.
  • the update rule includes the update period and update content of the second SSB set.
  • the indication information in the RRC release message sent by the network device to the terminal device includes the second SSB set and its update rule, and the second timer.
  • the terminal device After receiving the indication information, the terminal device enters the disconnected state, starts the second timer, and updates the second SSB set according to the update rule.
  • the terminal device uses the first paging resource to monitor the paging.
  • the terminal device uses the second paging resource to monitor paging.
  • the network device does not send an RRC release message to the terminal device.
  • the terminal device uses the first paging resource to monitor the paging.
  • the terminal device uses the first paging resource to monitor the paging.
  • the number of SSBs included in the SSB set is less than the number of SSBs sent by the network device SIB broadcast.
  • the foregoing method further includes:
  • the network device sends first configuration information, and the first configuration information includes two sets of paging resources, and the two sets of paging resources are used by the terminal device to monitor the P-RNTI scrambled PDCCH.
  • the two sets of paging resources include a first paging resource and a second paging resource.
  • the first paging resource is used by the terminal device to broadcast the PDCCH corresponding to the S SSBs on the network device.
  • the monitoring timing monitors the PDCCH scrambled by the P-RNTI
  • the second paging resource is used by the terminal device to monitor the PDCCH scrambled by the P-RNTI at the PDCCH monitoring timing corresponding to the N SSBs; where S is all SSBs broadcast by the network device
  • the number of N is less than S.
  • the foregoing method further includes:
  • the network device When the network device pages the terminal device that monitors the page on the first paging resource, the network device sends the page at the PDCCH monitoring opportunity corresponding to the S SSBs on the first paging resource.
  • the foregoing method further includes:
  • the network device When the network device pages the terminal device that monitors the page on the second paging resource, the network device sends the page at the PDCCH monitoring opportunity corresponding to the N SSBs on the second paging resource.
  • the foregoing method further includes:
  • a collection of SSBs corresponding to each of the multiple terminal devices simultaneously paged on the second paging resource by the network device The PDCCH monitoring time corresponding to the range sends paging.
  • UE1 and UE2 correspond to the same PO
  • UE1 monitors the paged PDCCH on SSB1
  • UE2 monitors the paged PDCCH on SSB2.
  • the network device currently only pages UE1, the network device sends a page at the PDCCH monitoring occasion corresponding to SSB1.
  • the network device currently only pages UE2, the network device sends a page at the PDCCH monitoring occasion corresponding to SSB2.
  • the network device currently wants to page UE1 and UE2 at the same time the network needs to send paging at the PDCCH monitoring occasions corresponding to SSB1 and SSB2.
  • UE1 monitors paging only at the PDCCH monitoring occasion corresponding to SSB1
  • UE2 monitors paging only at the PDCCH monitoring occasion corresponding to SSB2.
  • the distinguishing manner between the first paging resource and the second paging resource includes one of the following:
  • the PDCCH monitoring timings corresponding to the first paging resource and the second paging resource do not overlap in the time domain;
  • the PDCCH monitoring timings corresponding to the first paging resource and the second paging resource do not overlap in the frequency domain;
  • the first paging resource and the second paging resource are indicated by using different P-RNTI scrambling.
  • the foregoing method further includes:
  • the network device sends second configuration information, and the second configuration information is used to instruct the terminal device to perform measurement report.
  • the foregoing method further includes:
  • the network device receives the status indication reported by the terminal device in the connection status.
  • the reporting mode of the status indication includes at least one of the following:
  • the network device receives the status indication reported by the terminal device after sending the report request.
  • the status indication reported by the stationary terminal device is a stationary status indication.
  • the static state indication may be carried in the measurement report; the static state indication may be carried in the auxiliary information of the motion state; or the static state indication may be reported based on the report request of the network device.
  • the status indication reported by the terminal device with a regular movement pattern is the channel measurement result.
  • the channel measurement result includes at least one of the following motion laws:
  • the movement speed and acceleration of the terminal device are the movement speed and acceleration of the terminal device.
  • the movement law can be carried in the measurement report; the movement law can be carried in the auxiliary information of the movement state; or the movement law can be reported based on the report request of the network device.
  • Fig. 6 is a schematic block diagram of a terminal device according to an embodiment of the present application.
  • the terminal equipment may include:
  • the receiving unit 410 is configured to receive instruction information
  • the processing unit 420 is configured to determine the SSB range for monitoring paging according to the instruction information
  • the determined SSB range for monitoring paging is all SSBs broadcast by the network device, or some SSBs among all SSBs broadcast by the network device.
  • the processing unit 420 is further configured to determine the paging resource used for monitoring paging from the two sets of paging resources according to the indication information; use the determined paging resource to determine the monitoring paging resource SSB range.
  • the indication information is carried in the RRC release message.
  • the indication information includes the first SSB set and the first timer.
  • the processing unit 420 is further configured to enter the disconnected state and start the first timer.
  • the processing unit 420 is further configured to determine that the paging resource used for monitoring paging is the first paging resource when the first timer has expired.
  • the processing unit 420 is further configured to determine that the paging resource used for monitoring paging is the second paging resource when the first timer is running.
  • the indication information includes the second SSB set and its update rule and the second timer.
  • the processing unit 420 is further configured to enter a disconnected state, start a second timer, and update the second SSB set according to the update rule.
  • the update rule includes the update period and update content of the second SSB set.
  • the processing unit 420 is further configured to use the first paging resource to monitor paging when the second timer has expired.
  • the processing unit 420 is further configured to use the second paging resource to monitor paging when the second timer is running.
  • the processing unit 420 is further configured to determine to use the first paging resource to monitor paging in the case that the RRC release message is not received.
  • the processing unit 420 is further configured to use the first paging resource to monitor paging when the SSB set and timer are not included in the received RRC release message.
  • the number of SSBs included in the SSB set is less than the number of SSBs sent by the network device SIB broadcast.
  • the processing unit 420 is further configured to monitor the P-RNTI scrambling at the PDCCH monitoring occasions corresponding to all SSBs broadcast by the network device when the first paging resource is used to monitor paging. PDCCH.
  • the processing unit 420 is further configured to monitor the P-RNTI scrambling at the PDCCH monitoring occasion corresponding to the SSB in the first SSB set when the second paging resource is used to monitor paging.
  • the number of SSBs in the first SSB set is less than the number of all SSBs broadcast by the network device.
  • the processing unit 420 is further configured to monitor the P-RNTI at the PDCCH monitoring occasion corresponding to the SSB in the second SSB set when the terminal device uses the second paging resource to monitor paging.
  • the number of SSBs in the second SSB set is less than the number of all SSBs broadcast by the network device.
  • the receiving unit 410 is further configured to receive first configuration information.
  • the first configuration information includes two sets of paging resources, and the two sets of paging resources are used by the terminal device to monitor P-RNTI plus Scrambled PDCCH.
  • the two sets of paging resources include a first paging resource and a second paging resource.
  • the first paging resource is used by the terminal device to broadcast the PDCCH corresponding to the S SSBs on the network device.
  • the monitoring timing monitors the PDCCH scrambled by the P-RNTI
  • the second paging resource is used by the terminal device to monitor the PDCCH scrambled by the P-RNTI at the PDCCH monitoring timing corresponding to the N SSBs; where S is all SSBs broadcast by the network device
  • the number of N is less than S.
  • the distinguishing manner between the first paging resource and the second paging resource includes one of the following:
  • the PDCCH monitoring timings corresponding to the first paging resource and the second paging resource do not overlap in the time domain;
  • the PDCCH monitoring timings corresponding to the first paging resource and the second paging resource do not overlap in the frequency domain;
  • the first paging resource and the second paging resource are indicated by using different P-RNTI scrambling.
  • the receiving unit 410 is further configured to receive second configuration information, and the second configuration information is used to instruct the terminal device to perform measurement report.
  • the terminal device further includes a reporting unit 430, configured to report the status indication in the connection state.
  • the reporting status indication includes at least one of the following methods:
  • Report status indication based on report request.
  • the status indication reported by the stationary terminal device is a stationary status indication.
  • the status indication reported by the terminal device with a regular movement pattern is the channel measurement result.
  • the channel measurement result includes at least one of the following motion laws:
  • the movement speed and acceleration of the terminal device are the movement speed and acceleration of the terminal device.
  • Fig. 8 is a schematic block diagram of a network device according to an embodiment of the present application.
  • the network equipment may include:
  • the sending unit 510 is configured to send instruction information to instruct the terminal device to determine the SSB range for monitoring paging according to the instruction information;
  • the determined SSB range for monitoring paging is all SSBs broadcast by the network device, or some SSBs among all SSBs broadcast by the network device.
  • the indication information is carried in the RRC release message.
  • the indication information includes the first SSB set and the first timer.
  • the indication information includes the second SSB set and its update rule and the second timer.
  • the update rule includes the update period and update content of the second SSB set.
  • the number of SSBs included in the SSB set is less than the number of SSBs sent by the network device SIB broadcast.
  • the sending unit 510 is further configured to send first configuration information.
  • the first configuration information includes two sets of paging resources, and the two sets of paging resources are used by the terminal device to monitor the P-RNTI. Scrambled PDCCH.
  • the two sets of paging resources include a first paging resource and a second paging resource.
  • the first paging resource is used by the terminal device to broadcast the PDCCH corresponding to the S SSBs on the network device.
  • the monitoring timing monitors the PDCCH scrambled by the P-RNTI
  • the second paging resource is used by the terminal device to monitor the PDCCH scrambled by the P-RNTI at the PDCCH monitoring timing corresponding to the N SSBs; where S is all SSBs broadcast by the network device
  • the number of N is less than S.
  • the sending unit 510 is further configured to page the terminal device that monitors paging on the first paging resource, and the PDCCH corresponding to the S SSBs on the first paging resource Monitor the timing to send the page.
  • the sending unit 510 is further configured to page the terminal device that monitors paging on the second paging resource, and the PDCCH corresponding to the N SSBs on the second paging resource Monitor the timing to send a page.
  • the sending unit 510 is further configured to page multiple terminal devices that monitor paging on the second paging resource, and multiple terminal devices simultaneously paged on the second paging resource.
  • the PDCCH monitoring opportunity corresponding to the collection range of the SSB corresponding to each of the terminal devices sends paging.
  • the distinguishing manner between the first paging resource and the second paging resource includes one of the following:
  • the PDCCH monitoring timings corresponding to the first paging resource and the second paging resource do not overlap in the time domain;
  • the PDCCH monitoring timings corresponding to the first paging resource and the second paging resource do not overlap in the frequency domain;
  • the first paging resource and the second paging resource are indicated by using different P-RNTI scrambling.
  • the sending unit 510 is further configured to send second configuration information, and the second configuration information is used to instruct the terminal device to perform measurement report.
  • the network device further includes:
  • the receiving unit 520 is configured to receive the status indication reported by the terminal device in the connection status.
  • the reporting mode of the status indication includes at least one of the following:
  • the network device receives the status indication reported by the terminal device after sending the report request.
  • the status indication reported by the stationary terminal device is a stationary status indication.
  • the status indication reported by the terminal device with a regular movement pattern is the channel measurement result.
  • the channel measurement result includes at least one of the following motion laws:
  • the movement speed and acceleration of the terminal device are the movement speed and acceleration of the terminal device.
  • FIG. 10 is a schematic structural diagram of a communication device 600 according to an embodiment of the present application.
  • the communication device 600 shown in FIG. 10 includes a processor 610, and the processor 610 can call and run a computer program from a memory to implement the method in the embodiment of the present application.
  • the communication device 600 may further include a memory 620.
  • the processor 610 may call and run a computer program from the memory 620 to implement the method in the embodiment of the present application.
  • the memory 620 may be a separate device independent of the processor 610, or may be integrated in the processor 610.
  • the communication device 600 may further include a transceiver 630, and the processor 610 may control the transceiver 630 to communicate with other devices. Specifically, it may send information or data to other devices, or receive other devices. Information or data sent by the device.
  • the transceiver 630 may include a transmitter and a receiver.
  • the transceiver 630 may further include an antenna, and the number of antennas may be one or more.
  • the communication device 600 may be a network device of an embodiment of the present application, and the communication device 600 may implement the corresponding process implemented by the network device in each method of the embodiment of the present application.
  • the communication device 600 may implement the corresponding process implemented by the network device in each method of the embodiment of the present application.
  • details are not described herein again.
  • the communication device 600 may be a terminal device of an embodiment of the present application, and the communication device 600 may implement corresponding procedures implemented by the terminal device in each method of the embodiments of the present application. For brevity, details are not described herein again.
  • FIG. 11 is a schematic structural diagram of a chip 700 according to an embodiment of the present application.
  • the chip 700 shown in FIG. 11 includes a processor 710, and the processor 710 can call and run a computer program from the memory to implement the method in the embodiment of the present application.
  • the chip 700 may further include a memory 720.
  • the processor 710 may call and run a computer program from the memory 720 to implement the method in the embodiment of the present application.
  • the memory 720 may be a separate device independent of the processor 710, or may be integrated in the processor 710.
  • the chip 700 may further include an input interface 730.
  • the processor 710 can control the input interface 730 to communicate with other devices or chips, and specifically, can obtain information or data sent by other devices or chips.
  • the chip 700 may further include an output interface 740.
  • the processor 710 can control the output interface 740 to communicate with other devices or chips, and specifically, can output information or data to other devices or chips.
  • the chip can be applied to the network device in the embodiment of the present application, and the chip can implement the corresponding process implemented by the network device in each method of the embodiment of the present application.
  • the chip can implement the corresponding process implemented by the network device in each method of the embodiment of the present application.
  • the chip can be applied to the terminal device in the embodiment of the present application, and the chip can implement the corresponding process implemented by the terminal device in each method of the embodiment of the present application.
  • the chip can implement the corresponding process implemented by the terminal device in each method of the embodiment of the present application.
  • the chip mentioned in the embodiment of the present application may also be referred to as a system-level chip, a system-on-chip, a system-on-chip, or a system-on-chip, etc.
  • the aforementioned processors can be general-purpose processors, digital signal processors (digital signal processors, DSP), ready-made programmable gate arrays (field programmable gate arrays, FPGAs), application specific integrated circuits (ASICs), or Other programmable logic devices, transistor logic devices, discrete hardware components, etc.
  • DSP digital signal processors
  • FPGA field programmable gate arrays
  • ASIC application specific integrated circuits
  • the aforementioned general-purpose processor may be a microprocessor or any conventional processor.
  • the above-mentioned memory may be volatile memory or non-volatile memory, or may include both volatile and non-volatile memory.
  • the non-volatile memory can be read-only memory (ROM), programmable read-only memory (programmable ROM, PROM), erasable programmable read-only memory (erasable PROM, EPROM), and electrically available Erase programmable read-only memory (electrically EPROM, EEPROM) or flash memory.
  • the volatile memory may be random access memory (RAM).
  • the memory in the embodiment of the present application may also be static random access memory (static RAM, SRAM), dynamic random access memory (dynamic RAM, DRAM), Synchronous dynamic random access memory (synchronous DRAM, SDRAM), double data rate synchronous dynamic random access memory (double data rate SDRAM, DDR SDRAM), enhanced synchronous dynamic random access memory (enhanced SDRAM, ESDRAM), synchronous connection Dynamic random access memory (synch link DRAM, SLDRAM) and direct memory bus random access memory (Direct Rambus RAM, DR RAM) and so on. That is to say, the memory in the embodiments of the present application is intended to include, but is not limited to, these and any other suitable types of memory.
  • FIG. 12 is a schematic block diagram of a communication system 800 according to an embodiment of the present application. As shown in FIG. 12, the communication system 800 includes a terminal device 810 and a network device 820.
  • the terminal device 810 may receive the indication information; determine the SSB range for monitoring paging according to the indication information.
  • the network device 820 may send instruction information to instruct the terminal device to determine the SSB range for monitoring paging according to the instruction information.
  • the range of SSBs determined by the terminal device 810 to monitor paging is all SSBs broadcast by the network device, or some SSBs among all SSBs broadcast by the network device.
  • the terminal device 810 may be used to implement the corresponding function implemented by the terminal device in the foregoing method
  • the network device 820 may be used to implement the corresponding function implemented by the network device in the foregoing method.
  • I will not repeat them here.
  • the computer program product includes one or more computer instructions.
  • the computer may be a general-purpose computer, a special-purpose computer, a computer network, or other programmable devices.
  • the computer instruction may be stored in a computer-readable storage medium, or transmitted from one computer-readable storage medium to another computer-readable storage medium.
  • the computer instruction may be transmitted from a website, computer, server, or data center through a cable (Such as coaxial cable, optical fiber, Digital Subscriber Line (DSL)) or wireless (such as infrared, wireless, microwave, etc.) to another website site, computer, server or data center.
  • the computer-readable storage medium may be any available medium that can be accessed by a computer or a data storage device such as a server or a data center integrated with one or more available media.
  • the usable medium may be a magnetic medium (for example, a floppy disk, a hard disk, and a magnetic tape), an optical medium (for example, a DVD), or a semiconductor medium (for example, a solid state disk (SSD)).
  • the size of the sequence number of the above-mentioned processes does not mean the order of execution, and the execution order of each process should be determined by its function and internal logic, and should not correspond to the embodiments of the present application.
  • the implementation process constitutes any limitation.

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Abstract

本申请涉及一种监听寻呼方法、寻呼方法、网络设备、终端设备和通信系统。该监听寻呼方法包括:终端设备接收指示信息;终端设备根据该指示信息确定监听寻呼的SSB范围;其中,所确定的监听寻呼的SSB范围为网络设备广播的所有SSB,或者网络设备广播的所有SSB中的部分SSB。本申请实施例通过指示信息确定监听寻呼的SSB范围,可以减少终端设备接收到的不必要的寻呼,降低寻呼虚警的概率,降低终端设备能耗。

Description

监听寻呼方法、寻呼方法、终端设备和网络设备 技术领域
本申请涉及通信领域,并且更具体地,涉及一种监听寻呼方法、寻呼方法、终端设备和网络设备。
背景技术
在寻呼(Paging)机制中,确定UE(User Equipment,用户设备)的PO(Paging Occasion,寻呼时机)的方式与UE ID(identification,标识)、PF(Paging Frame,寻呼帧)个数、PO个数等有关。如果系统UE较多,网络不能将每个UE分配到不同的PO上时,会存在多个UE对应一个PO的情况。如果网络需要寻呼这个PO上的某一个UE,可能其他对应该PO的UE出现寻呼虚警。如何降低寻呼虚警的概率,是需要解决的问题。
发明内容
本申请实施例提供一种监听寻呼方法、寻呼方法、终端设备和网络设备,可以降低寻呼虚警的概率。
本申请实施例提供一种监听寻呼方法,包括:
终端设备接收指示信息;
终端设备根据该指示信息确定监听寻呼的SSB范围;
其中,所确定的监听寻呼的SSB范围为网络设备广播的所有SSB,或者网络设备广播的所有SSB中的部分SSB。
本申请实施例提供一种寻呼方法,包括:
网络设备发送指示信息,以指示终端设备根据指示信息确定监听寻呼的SSB范围;
其中,所确定的监听寻呼的SSB范围为网络设备广播的所有SSB,或者网络设备广播的所有SSB中的部分SSB。
本申请实施例提供一种终端设备,包括:
接收单元,用于接收指示信息;
处理单元,用于根据该指示信息确定监听寻呼的SSB范围;
其中,所确定的监听寻呼的SSB范围为网络设备广播的所有SSB,或者网络设备广播的所有SSB中的部分SSB。
本申请实施例提供一种网络设备,包括:
发送单元,用于发送指示信息,以指示终端设备根据指示信息确定监听寻呼的SSB范围;
其中,所确定的监听寻呼的SSB范围为网络设备广播的所有SSB,或者网络设备广播的所有SSB中的部分SSB。
本申请实施例提供一种终端设备,包括处理器和存储器。该存储器用于存储计算机程序,该处理器用于调用并运行该存储器中存储的计算机程序,执行上述的监听寻呼方法。
本申请实施例提供一种网络设备,包括处理器和存储器。该存储器用于存储计算机程序,该处理器用于调用并运行该存储器中存储的计算机程序,执行上述的寻呼方法。
本申请实施例提供一种芯片,用于实现上述的监听寻呼方法或寻呼方法。
具体地,该芯片包括:处理器,用于从存储器中调用并运行计算机程序,使得安装有该芯片的设备执行上述的监听寻呼方法或寻呼方法。
本申请实施例提供一种计算机可读存储介质,用于存储计算机程序,该计算机程序使得计算机执行上述的监听寻呼方法或寻呼方法。
本申请实施例提供一种计算机程序产品,包括计算机程序指令,该计算机程序指令使得计算机执行上述的监听寻呼方法或寻呼方法。
本申请实施例提供一种计算机程序,当其在计算机上运行时,使得计算机执行上述的监听寻呼方法或寻呼方法。
本申请实施例,通过指示信息确定监听寻呼的SSB范围,可以减少终端设备接收到的不必要的寻呼,降低寻呼虚警的概率,降低终端设备能耗。
附图说明
图1是根据本申请实施例的应用场景的示意图。
图2是根据本申请一实施例监听寻呼方法的示意性流程图。
图3是静止的UE监听寻呼的示意图。
图4是有运动规律的UE监听寻呼的示意图。
图5是根据本申请另一实施例寻呼方法的示意性流程图。
图6是根据本申请一实施例的终端设备的示意性框图。
图7是根据本申请另一实施例的终端设备的示意性框图。
图8是根据本申请一实施例的网络设备的示意性框图。
图9是根据本申请另一实施例的网络设备的示意性框图。
图10是根据本申请实施例的通信设备示意性框图。
图11是根据本申请实施例的芯片的示意性框图。
图12是根据本申请实施例的通信系统的示意性框图。
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描述。
本申请实施例的技术方案可以应用于各种通信系统,例如:全球移动通讯(Global System of Mobile communication,GSM)系统、码分多址(Code Division Multiple Access,CDMA)系统、宽带码分多址(Wideband Code Division Multiple Access,WCDMA)系统、通用分组无线业务(General Packet Radio Service,GPRS)、长期演进(Long Term Evolution,LTE)系统、先进的长期演进(Advanced long term evolution,LTE-A)系统、新无线(New Radio,NR)系统、NR系统的演进系统、免授权频谱上的LTE(LTE-based access to unlicensed spectrum,LTE-U)系统、免授权频谱上的NR(NR-based access to unlicensed spectrum,NR-U)系统、通用移动通信系统(Universal Mobile Telecommunication System,UMTS)、无线局域网(Wireless Local Area Networks,WLAN)、无线保真(Wireless Fidelity,WiFi)、下一代通信(5th-Generation,5G)系统或其他通信系统等。
通常来说,传统的通信系统支持的连接数有限,也易于实现,然而,随着通信技术的发展,移动通信系统将不仅支持传统的通信,还将支持例如,设备到设备(Device to Device,D2D)通信,机器到机器(Machine to Machine,M2M)通信,机器类型通信(Machine Type Communication,MTC),以及车辆间(Vehicle to Vehicle,V2V)通信等,本申请实施例也可以应用于这些通信系统。
可选地,本申请实施例中的通信系统可以应用于载波聚合(Carrier Aggregation,CA)场景,也可以应用于双连接(Dual Connectivity,DC)场景,还可以应用于独立(Standalone,SA)布网场景。
本申请实施例对应用的频谱并不限定。例如,本申请实施例可以应用于授权频谱,也可以应用于免授权频谱。
本申请实施例结合网络设备和终端设备描述了各个实施例,其中:终端设备也可以称为用户设备(UE)、接入终端、用户单元、用户站、移动站、移动台、远方站、远程终端、移动设备、用户终端、终端、无线通信设备、用户代理或用户装置等。终端设备可以是WLAN中的站点(STAION,ST),可以是蜂窝电话、无绳电话、会话启动协议(Session Initiation Protocol,SIP)电话、无线本地环路(Wireless Local Loop,WLL)站、个人数字处理(Personal Digital Assistant,PDA)设备、具有无线通信功能的手持设备、计算设备或连接到无线调制解调器的其它处理设备、车载设备、可穿戴设备以及下一代通信系统,例如,NR网络中的终端设备或者未来演进的公共陆地移动网络(Public Land Mobile Network,PLMN)网络中的终端设备等。
作为示例而非限定,在本申请实施例中,该终端设备还可以是可穿戴设备。可穿戴设备也可以称为穿戴式智能设备,是应用穿戴式技术对日常穿戴进行智能化设计、开发出可以穿戴的设备的总称,如眼镜、手套、手表、服饰及鞋等。可 穿戴设备即直接穿在身上,或是整合到用户的衣服或配件的一种便携式设备。可穿戴设备不仅仅是一种硬件设备,更是通过软件支持以及数据交互、云端交互来实现强大的功能。广义穿戴式智能设备包括功能全、尺寸大、可不依赖智能手机实现完整或者部分的功能,例如:智能手表或智能眼镜等,以及只专注于某一类应用功能,需要和其它设备如智能手机配合使用,如各类进行体征监测的智能手环、智能首饰等。
网络设备可以是用于与移动设备通信的设备,网络设备可以是WLAN中的接入点(Access Point,AP),GSM或CDMA中的基站(Base Transceiver Station,BTS),也可以是WCDMA中的基站(NodeB,NB),还可以是LTE中的演进型基站(Evolutional Node B,eNB或eNodeB),或者中继站或接入点,或者车载设备、可穿戴设备以及NR网络中的网络设备(gNB)或者未来演进的PLMN网络中的网络设备等。
在本申请实施例中,网络设备为小区提供服务,终端设备通过该小区使用的传输资源(例如,频域资源,或者说,频谱资源)与网络设备进行通信,该小区可以是网络设备(例如基站)对应的小区,小区可以属于宏基站,也可以属于小小区(Small cell)对应的基站,这里的小小区可以包括:城市小区(Metro cell)、微小区(Micro cell)、微微小区(Pico cell)、毫微微小区(Femto cell)等,这些小小区具有覆盖范围小、发射功率低的特点,适用于提供高速率的数据传输服务。
图1示例性地示出了一个网络设备110和两个终端设备120,可选地,该无线通信系统100可以包括多个网络设备110,并且每个网络设备110的覆盖范围内可以包括其它数量的终端设备120,本申请实施例对此不做限定。
可选地,该无线通信系统100还可以包括移动性管理实体(Mobility Management Entity,MME)、接入与移动性管理功能(Access and Mobility Management Function,AMF)等其他网络实体,本申请实施例对此不作限定。
应理解,本文中术语“系统”和“网络”在本文中常被可互换使用。本文中术语“和/或”,仅仅是一种描述关联对象的关联关系,表示可以存在三种关系,例如,A和/或B,可以表示:单独存在A,同时存在A和B,单独存在B这三种情况。另外,本文中字符“/”,一般表示前后关联对象是一种“或”的关系。
寻呼(Paging)主要功能是使得网络能在UE的RRC(Radio Resource Control,无线资源控制)IDLE(空闲)或者RRC INACTIVE(非激活)状态通过寻呼消息(Paging message)寻呼UE,或者通过短消息(short message)通知UE系统消息变更、地震海啸、公共预警等信息。这些也适用于UE的RRC连接状态。
寻呼(Paging)包括由P-RNTI(Paging Radio Network Temporary Identifier,寻呼无线网络临时标识)加扰的PDCCH(Physical Downlink Control Channel,物理下行控制信道),以及由该PDCCH调度的PDSCH(Physical Downlink Share Channel,物理下行共享信道)。举例而言,寻呼消息(Paging message)可以在PDSCH中传输,短消息(short message)可以为PDCCH中的8比特(bit)。
对于处于RRC_IDLE状态或者RRC_INACTIVE状态的UE,由于UE与网络之间没有其他的数据通信,为了终端省电,UE可以非连续的监听寻呼(Paging)信道,即采用Paging DRX(Discontinuous Reception,非连续接收)机制。在Paging DRX机制下,UE只需要在每个DRX周期(Cycle)内的一个PO期间监听Paging。PO是一系列PDCCH监听时机,它可以由多个时隙组成。另外PF是一个无线帧(10ms),该无线帧可以包括多个PO或者是多个PO的起始位置。
Paging DRX的周期可以由系统广播中的公共周期和高层信令(例如NAS(Non-Access Stratum,非接入层)信令)中配置的专属周期共同决定。UE可以取两者中的最小周期为寻呼周期(Paging Cycle)。从网络角度来看,一个Paging DRX Cycle可以包括多个PO。UE监听PO的位置与该UE的ID有关。例如,某个UE在一个Paging DRX中的PF和PO的确定方式如下:
PF的SFN(System Frame Number,系统帧号)可以通过以下公式确定:
(SFN+PF_offset)mod T=(T div N)*(UE_ID mod N)
PO位于一个PF内的编号Index(i_s)通过以下公式确定:
i_s=floor(UE_ID/N)mod Ns
上述公式中的主要参数的解释如下:
T:UE接收Paging的DRX周期。网络会广播1个默认的DRX周期,如果RRC/高层信令为UE配置了UE专属的DRX周期,则将网络广播的DRX周期和RRC/高层信令配置的UE专属的DRX周期中最小的作为该UE的DRX周期。如果RRC/高层信令没有为UE配置UE专属的DRX周期,则将网络广播的DRX周期作为该UE的DRX周期。
N:一个DRX周期内包括的PF个数。
Ns:一个PF内包括的PO个数。
PF_offset:用于确定PF的一个时域偏移量。
UE_ID:5G-S-TMSI mod 1024。
上述公式中,div为整除运算(取商),mod为取模运算(取余数),floor()函数为“向下取整”。
对于某个UE,根据上述公式,可以得到该UE在一个Paging DRX cycle中PF的位置以及PO的索引(index)。PO可以由多个PDCCH监听时机(monitoring occasion)组成。例如,一个PO包括X个PDCCH monitoring occasion,X等于SIB(系统信息块,System Information Block)中广播的SSB实际发送的数量。
UE得到PF的位置、PO的index,以及PO中PDCCH monitoring occasion的数量之后,通过相关配置参数得到该PO的第一个PDCCH monitoring occasion的起始位置即可。该起始位置可以通过高层信令配置,或者基于PO index得到。UE可以根据确定的PO来盲检Paging消息。
通过设计增强的寻呼机制,来减少不必要的UE寻呼接收。
由以上UE确定PO可以看出,其PO的确定与UE ID有关,以及PF个数、PO个数有关。如果系统UE较多,网络不能将每个UE分配到不同的PO上时,会存在多个UE对应一个PO的情况。如果网络需要Paging这个PO上的某一个UE,网络将在这个PO对应的S个连续的PDCCH监听时机重复发送P-RNTI加扰的PDCCH,其中S为网络发送的SSB的数量。也就是说,网络会遍历这个PO对应的各个SSB重复发送P-RNTI加扰的PDCCH。这样所有映射到这个PO的UE都会接收到该P-RNTI加扰的PDCCH以及该PDCCH指示的PDSCH。因此有可能导致其他本来没有寻呼消息的UE额外进行盲检,主要包括盲检PDCCH以及对应的PDSCH。对于这些本来没有寻呼消息的UE来讲,收到这种错误的寻呼就是寻呼虚警。
图2是根据本申请一实施例监听寻呼方法200的示意性流程图。该方法可选地可以应用于图1所示的系统,但并不仅限于此。该方法包括以下内容的至少部分内容。
S210、终端设备接收指示信息。
S220、终端设备根据该指示信息确定监听寻呼的SSB范围。
其中,所确定的监听寻呼的SSB范围为网络设备广播的所有SSB,或者网络设备广播的所有SSB中的部分SSB。
可选地,在本申请实施例中,该终端设备根据该指示信息确定监听寻呼的SSB范围,包括:
该终端设备根据该指示信息从两组寻呼资源中确定用于监听寻呼的寻呼资源;
该终端设备使用所确定的寻呼资源确定监听寻呼的SSB范围。
可以预先配置不同的寻呼资源,对应不同的SSB范围。例如,终端设备接收来自网络设备的指示信息后,可以从预先配置的寻呼资源中确定出用哪些寻呼资源监听寻呼。然后使用所确定的寻呼资源确定监听寻呼的SSB范围。
例如,使用第一寻呼资源确定监听寻呼的SSB范围为网络发送的所有SSB,从SSB0到SSB8。使用第二寻呼资源确定监听寻呼的SSB范围为网络发送的所有SSB中的部分SSB,SSB2和SSB3。
可选地,在本申请实施例中,网络设备可以通过配置消息向终端设备发送该终端设备可以选择的寻呼资源。该方法还包括:
该终端设备接收第一配置信息,该第一配置信息中包括两组寻呼资源,该两组寻呼资源被该终端设备用来监听P-RNTI加扰的PDCCH。
可选地,在本申请实施例中,该两组寻呼资源包括第一寻呼资源和第二寻呼资源,该第一寻呼资源被该终端设备用来在网络设备广播的S个SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH,该第二寻呼资源被该终端设备用来在N个的SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH;其中,S为网络设备广播的所有SSB的数量,N小于S。
可选地,在本申请实施例中,该第一寻呼资源和该第二寻呼资源的区分方式包括以下之一:
该第一寻呼资源和该第二寻呼资源对应的PDCCH监听时机在时域上没有重叠;
该第一寻呼资源和该第二寻呼资源对应的PDCCH监听时机在频域上没有重叠;
该第一寻呼资源和该第二寻呼资源使用不同的P-RNTI加扰进行指示。
可选地,在本申请实施例中,该指示信息中包括第一SSB集合和第一定时器。
可选地,在本申请实施例中,该方法还包括:该终端设备进入非连接状态,并启动该第一定时器。
可选地,在本申请实施例中,该终端设备根据该指示信息从两组寻呼资源中确定用于监听寻呼的寻呼资源,包括:该终端设备在该第一定时器已超时的情况下,确定用于监听寻呼的寻呼资源为第一寻呼资源。
可选地,在本申请实施例中,该终端设备根据该指示信息从两组寻呼资源中确定用于监听寻呼的寻呼资源,包括:该终端设备在该第一定时器正在运行的情况下,确定用于监听寻呼的寻呼资源为第二寻呼资源。
可选地,在本申请实施例中,该指示信息携带在RRC释放消息中。
例如,对于静止的终端设备,如果该终端设备处于连接状态,接收到RRC释放消息,并且该RRC释放消息中的指示信息包括第一SSB集合和第一定时器,该终端设备可以进入非连接状态,并启动该第一定时器。并且,可以根据第一定时器的状态和第一SSB集合来确定用于监听寻呼的寻呼资源。如果第一定时器已超时,则终端设备确定用于监听寻呼的寻呼资源为第一寻呼资源。如果第一定时器未超时而是正在运行,则终端设备确定用于监听寻呼的寻呼资源为第二寻呼资源。
可选地,在本申请实施例中,该指示信息中包括第二SSB集合及其更新规律以及第二定时器。
可选地,在本申请实施例中,该方法还包括:该终端设备进入非连接状态,启动该第二定时器,并根据该更新规律更新该第二SSB集合。
可选地,在本申请实施例中,该更新规律包括第二SSB集合的更新周期和更新内容。例如,网络设备根据终端设备上报的运动规律来确定第二SSB集合的更新规律。
可选地,在本申请实施例中,该终端设备根据该指示信息从两组寻呼资源中确定用于监听寻呼的寻呼资源,包括:该终端设备在该第二定时器已超时的情况下,使用第一寻呼资源监听寻呼。
可选地,在本申请实施例中,该终端设备根据该指示信息从两组寻呼资源中确定用于监听寻呼的寻呼资源,包括:该终端设备在该第二定时器正在运行的情况下,使用第二寻呼资源监听寻呼。
例如,对于有运动规律的终端设备,如果该终端设备处于连接状态,接收到RRC释放消息,并且该RRC释放消息中的指示信息包括第二SSB集合及其更新规律,以及第二定时器,该终端设备可以进入非连接状态,并启动该第二定时器。终端设备可以根据第二SSB集合的更新规律更新第二SSB集合。终端设备还可以根据第二定时器的状态和第二SSB集合来确定用于监听寻呼的寻呼资源。如果第二定时器已超时,则终端设备确定用于监听寻呼的寻呼资源为第一寻呼资源。如果第二定时器未超时而是正在运行,则终端设备确定用于监听寻呼的寻呼资源为第二寻呼资源。
可选地,在本申请实施例中,该方法还包括:该终端设备在没有收到RRC释放消息的情况下,确定使用第一寻呼资源监听寻呼。
可选地,在本申请实施例中,该方法还包括:该终端设备在接收到的RRC释放消息中没有包括SSB集合和定时器的情况下,使用第一寻呼资源监听寻呼。
可选地,在本申请实施例中,该SSB集合包括的SSB数量小于网络设备SIB广播的SSB发送的数量。例如,第一 SSB集合包括的SSB数量小于网络设备SIB广播的SSB发送的数量S,第二SSB集合包括的SSB数量也小于网络设备SIB广播的SSB发送的数量S。
可选地,在本申请实施例中,该终端设备使用所确定的寻呼资源确定监听寻呼的SSB范围,包括:该终端设备在使用该第一寻呼资源监听寻呼的情况下,在网络设备广播的所有SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH。
可选地,在本申请实施例中,该终端设备使用所确定的寻呼资源确定监听寻呼的SSB范围,包括:该终端设备在使用该第二寻呼资源监听寻呼的情况下,在该第一SSB集合内的SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH,其中,该第一SSB集合内的SSB数量小于网络设备广播的所有SSB的数量。
可选地,在本申请实施例中,该终端设备使用所确定的寻呼资源确定监听寻呼的SSB范围,包括:该终端设备在该终端设备使用该第二寻呼资源监听寻呼的情况下,在该第二SSB集合内的SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH,该第二SSB集合内的SSB数量小于网络设备广播的所有SSB的数量。
可选地,在本申请实施例中,该方法还包括:
该终端设备接收第二配置信息,该第二配置信息用于指示终端设备进行测量上报。
具体地,终端设备可以接收网络设备发送的用于指示终端设备进行测量上报的配置信息。然后,处于连接状态的终端设备可以上报自身的状态指示。例如静止状态指示或信道测量结果。
可选地,在本申请实施例中,该方法还包括:
该终端设备在连接状态上报状态指示。
可选地,在本申请实施例中,上报状态指示包括以下方式的至少之一:
在测量报告中携带该状态指示;
在运动状态的辅助信息中携带该状态指示;
基于上报请求上报该状态指示。
可选地,在本申请实施例中,静止的该终端设备上报的该状态指示为静止状态指示。具体地,可以在测量报告中携带该静止状态指示;在运动状态的辅助信息中携带该静止状态指示;或者基于网络设备的上报请求上报该静止状态指示。
可选地,在本申请实施例中,有运动规律的该终端设备上报的该状态指示为信道测量结果。
可选地,在本申请实施例中,该信道测量结果包括以下运动规律的至少之一:
该终端设备的位置和对应的时间戳;
该终端设备的运动方向;
该终端设备的运动速度和加速度。
具体地,可以在测量报告中携带该运动规律;在运动状态的辅助信息中携带该运动规律;或者基于网络设备的上报请求上报该运动规律。
本申请实施例通过指示信息确定监听寻呼的SSB范围,可以减少终端设备接收到的不必要的寻呼,降低寻呼虚警的概率,降低终端设备能耗。
以下几个实施例分别以终端设备为静止的UE和有运动规律的UE为例进行说明。
实施例一
对于静止的UE,网络在RRC释放(release)消息中指示该UE接收寻呼(Paging)的第一SSB集合,并配置第一定时器。在第一定时器运行期间,UE在自己的PO对应的第一SSB集合范围内监听P-RNTI加扰的PDCCH。当第一定时器超时后,UE在自己的PO对应的所有SSB范围内监听P-RNTI加扰的PDCCH。本实施例具体可以包括以下步骤:
1.UE接收网络设备的配置信息,例如配置两组寻呼资源,即第一寻呼资源和第二寻呼资源。具体地:
a)上述的寻呼资源可以用于UE接收P-RNTI加扰的PDCCH;
b)每个PO分别对应第一寻呼资源的S个连续的PDCCH监听时机和第二寻呼资源中的S个连续的PDCCH监听时机。 其中,S为网络通过SIB广播的SSB发送的数量。
c)上述两组寻呼资源具备以下特性中的至少一种特性:
通过时域资源区分,即第一寻呼资源和第二寻呼资源对应的PDCCH监听时机在时域上没有重叠;
通过频域资源区分,即第一寻呼资源和第二寻呼资源对应的PDCCH监听时机在频域上没有重叠;
通过P-RNTI区分,即第一寻呼资源和第二寻呼资源使用不同的P-RNTI加扰进行指示。
2.UE基于网络设备的测量配置,向网络设备进行测量上报,上报内容包括服务小区的基于SSB的信道测量结果。
3.处于静止的UE在RRC连接状态向网络上报静止状态指示,具体上报方式可以示例如下:
方式1:UE在测量报告中携带静止状态指示。例如在测量报告中通过1比特指示信息来表示UE是静止发。例如这个比特为0表示该UE静止,或者这个比特为1表示该UE静止。
方式2:网络设备配置UE进行运动状态(如静止、低速、中速、高速)的辅助信息上报。例如,UE通过UEassistanceinformation消息上报静止状态指示。
方式3:网络设备向UE发送上报请求,UE基于网络设备的请求上报静止状态指示。
4.UE接收来自网络的RRC释放消息,以指示该UE由RRC连接状态转换为非连接状态例如RRC空闲状态或者RRC非激活状态。RRC释放消息中还可以包括以下指示信息:
指示UE接收寻呼的第一SSB集合,第一SSB集合中包括的SSB数量小于网络SIB广播的SSB发送的数量。例如,网络SIB广播的SSB发送的数量为8个;第一SSB集合中配置的SSB数量为2个,分别是SSB1、SSB2。
指示第一定时器,该第一定时器用于控制UE只在第一SSB集合范围内接收寻呼的最大时长。网络设备可以根据该UE的业务发起频率,业务时延需求等因素配置第一定时器。例如,配置第一定时器的数值,表示计时的时长。
5.如果UE接收到RRC释放消息,并且该RRC释放消息中包括第一定时器指示,则UE启动第一定时器。
6.处于RRC空闲状态或者RRC非激活状态的UE基于网络设备的配置,在自己的PO上监听P-RNTI加扰的PDCCH。示例如下:
6.1UE确定在哪一组寻呼资源上监听寻呼。
a)如果UE没有收到过来自网络的RRC释放消息,或者UE在最近一次接收到的RRC释放消息中没有包括第一SSB集合和第一定时器配置,则UE使用第一寻呼资源监听寻呼。
b)如果UE在最近一次接收到的RRC释放消息中包括第一SSB集合和第一定时器配置,并且第一定时器正在运行,则UE使用第二寻呼资源监听寻呼。
c)如果UE在最近一次接收到的RRC释放消息中包括第一SSB集合和第一定时器配置,并且第一定时器已超时,则UE使用第一寻呼资源监听寻呼。
6.2UE确定监听寻呼的SSB范围。
a)如果UE使用第一寻呼资源监听寻呼,则该UE在基站广播的S个SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH。
b)如果UE使用第二寻呼资源监听寻呼,则该UE在第一SSB集合范围内的SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH。
具体地,可以预定义或者通过配置信息配置使用第一寻呼资源监听寻呼的SSB范围例如包括基站广播的所有SSB,以及使用第二寻呼资源监听寻呼的SSB范围例如包括收到的RRC释放消息中的SSB集合中的SSB。
如图3所示,假设有3个UE分别为UE1、UE2和UE3在同一个PO上监听寻呼。在两个寻呼时机PO1和PO2,预配置的寻呼资源1为寻呼搜索空间配置1,寻呼资源2为寻呼搜索空间配置2。这两组寻呼资源,在每个PO上对应8个SSB,分别为SSB0到SSB8。
如图3所示,UE1上报静止状态指示。网络设备通过RRC释放消息指示第一定时器T1的时长以及第一SSB集合 包括SSB2和SSB3。UE1收到RRC释放消息,启动第一定时器T1。在第一个寻呼时机PO1,在T1运行的过程中,U1在SSB2和SSB3对应的PDCCH监听时机监听寻呼的PDCCH。T1超时后,在第二个寻呼时机PO2,U1在所有8个SSB对应的PDCCH监听时机监听寻呼的PDCCH。
如图3所示,UE2上报静止状态指示。网络设备通过RRC释放消息指示第一定时器T2的时长以及第一SSB集合包括SSB8。UE2收到RRC释放消息,启动第一定时器T2。在第一个寻呼时机PO1和第二个寻呼时机PO2,在T1运行的过程中,U2在SSB8对应的PDCCH监听时机监听寻呼的PDCCH。T2超时后,在后续的PO,U2可能在所有8个SSB对应的PDCCH监听时机监听寻呼的PDCCH。其中,UE1的第一定时器T1与UE2的第一定时器T2的时长可以不同。
如图3所示,UE3收到的RRC释放消息中没有第一定时器T1的时长以及第一SSB集合。不启动定时器。在第一个寻呼时机PO1和第二个寻呼时机PO2,U3在所有8个SSB对应的PDCCH监听时机监听寻呼的PDCCH。
实施例二
对于有规律运动的UE,网络在RRC释放消息中指示该UE接收寻呼的第二SSB集合及更新规律,并配置第二定时器。在第二定时器运行期间,UE在自己的PO对应的第二SSB集合范围内监听P-RNTI加扰的PDCCH。当第二定时器超时后,UE在自己的PO对应的所有SSB范围内监听P-RNTI加扰的PDCCH。本实施例具体可以包括以下步骤:
1.UE接收网络设备的配置信息,例如配置两组寻呼资源,即第一寻呼资源和第二寻呼资源。具体地:
a)上述的寻呼资源可以用于UE接收P-RNTI加扰的PDCCH;
b)每个PO分别对应第一寻呼资源的S个连续的PDCCH监听时机和第二寻呼资源中的S个连续的PDCCH监听时机。其中,S为网络通过SIB广播的SSB发送的数量。
c)上述两组寻呼资源具备以下特性中的至少一种特性:
通过时域资源区分,即第一寻呼资源和第二寻呼资源对应的PDCCH监听时机在时域上没有重叠;
通过频域资源区分,即第一寻呼资源和第二寻呼资源对应的PDCCH监听时机在频域上没有重叠;
通过P-RNTI区分,即第一寻呼资源和第二寻呼资源使用不同的P-RNTI加扰进行指示。
2.UE基于网络设备的测量配置,向网络设备进行测量上报,上报内容包括服务小区的基于SSB的信道测量结果。
3.对于有运行规律的UE在RRC连接状态向网络上报运动规律,具体地:
a)上报的运动规律的内容可以包括但不限于:
UE的位置和对应的时间戳;
UE的运动方向;
UE的运动速度,加速度等。
b)具体上报方式可以示例如下:
方式1:UE在测量报告中携带运动规律上报;
方式2:网络设备配置UE进行运动规律的辅助信息上报。例如,UE通过UEassistanceinformation消息上报运动规律。
方式3:网络设备向UE发送上报请求,UE基于网络设备的请求上报运动规律。
4.UE接收来自网络的RRC释放消息,指示该UE由RRC连接状态转换为RRC空闲状态或者RRC非激活状态。RRC释放消息中可以还包括以下指示信息:
指示UE接收寻呼的第二SSB集合及更新规律,第二SSB集合中包括的SSB数量小于网络SIB广播的SSB发送的数量。第二SSB集合的更新规律的表现形式可以是SSB集合的更新周期和更新内容。
指示第二定时器,该第二定时器用于控制UE只在第二SSB集合范围内接收寻呼的最大时长。网络设备可以根据该UE的业务发起频率,业务时延需求等因素配置第二定时器。
5.如果UE接收到RRC释放消息,并且该RRC释放消息中包括第二定时器指示,则UE启动第二定时器。并且, UE基于网络指示周期性地更新第二SSB集合。
6.处于RRC空闲状态或者RRC非激活状态的UE基于网络设备的配置,在自己的PO上监听P-RNTI加扰的PDCCH。示例如下:
6.1UE确定在哪一组寻呼资源上监听寻呼。
a)如果UE没有收到过来自网络的RRC释放消息,或者UE在最近一次接收到的RRC释放消息中没有包括第二SSB集合及变化规律和第二定时器配置,则UE使用第一寻呼资源监听寻呼。
b)如果UE在最近一次接收到的RRC释放消息中包括第二SSB集合及变化规律和第二定时器配置,并且第二定时器正在运行,则UE使用第二寻呼资源监听寻呼。
c)如果UE在最近一次接收到的RRC释放消息中包括了第二SSB集合及变化规律和第二定时器配置,并且第二定时器已超时,则UE使用第一寻呼资源监听寻呼。
6.2UE确定监听寻呼的SSB范围。
a)如果UE使用第一寻呼资源监听寻呼,则该UE在基站广播的S个SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH。
b)如果UE使用第二寻呼资源监听寻呼,则该UE根据最近一次Release消息中配置的第二SSB集合及变化规律确定当前PO监听的第二SSB集合,并在第二SSB集合范围内的SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH。
具体地,可以预定义或者通过配置信息配置使用第一寻呼资源监听寻呼的SSB范围例如包括基站广播的所有SSB,以及使用第二寻呼资源监听寻呼的SSB范围例如包括收到的RRC释放消息中的SSB集合中的SSB。
如图4所示,假设有3个UE分别为UE1、UE2和UE3在同一个PO上监听寻呼。在两个寻呼时机PO1和PO2,预配置的寻呼资源1为寻呼搜索空间配置1,寻呼资源2为寻呼搜索空间配置2。这两组寻呼资源,在每个PO上对应8个SSB,分别为SSB0到SSB8。
如图4所示,UE1上报UE运动规律。网络设备通过RRC释放消息指示第二定时器T3的时长以及第二SSB集合包括SSB2。并且,指示更新规律为:以t1为周期,周期性地更新第二SSB集合。更新方式(pattern)为:轮流对应到SSB2、SSB3上监听。UE1收到RRC释放消息,启动第二定时器T3。在第一个寻呼时机PO1,在T3运行的过程中,U1在SSB2对应的PDCCH监听时机监听寻呼的PDCCH。T3超时后,在第二个寻呼时机PO2,U1在所有8个SSB对应的PDCCH监听时机监听寻呼的PDCCH。
如图4所示,UE2上报运动规律。网络设备通过RRC释放消息指示第二定时器T4的时长以及第二SSB集合包括SSB8。并且,指示更新规律为:以t2为周期,周期性地更新第二SSB集合。更新方式(pattern)为:按照SSB索引从大到小的顺序轮流对应到8个SSB上监听。UE1收到RRC释放消息,启动第二定时器T4。在第一个寻呼时机PO1,在T4运行的过程中,U2在SSB8对应的PDCCH监听时机监听寻呼的PDCCH。在第二个寻呼时机PO2,在T4运行的过程中,U2在SSB6(经过2*t2,因此从SSB8轮到SSB6)对应的PDCCH监听时机监听寻呼的PDCCH。T4超时后,在后续的寻呼时机,U2可能在所有8个SSB对应的PDCCH监听时机监听寻呼的PDCCH。其中,UE1的第二定时器T3与UE2的第二定时器T4的时长可以不同。
如图4所示,UE3收到的RRC释放消息中没有指示第二定时器的时长以及第二SSB集合。不启动定时器。在第一个寻呼时机PO1和第二个寻呼时机PO2,U3在所有8个SSB对应的PDCCH监听时机监听寻呼的PDCCH。
根据上述示例,即使多个UE在同一个PO上监听寻呼,网络设备通过向不同的UE发送不同的定时器和SSB集合,也可以在不同的SSB对应的PDCCH监听时机监听寻呼。因此,可以减少UE接收到的不必要的寻呼,降低寻呼虚警的概率,减少UE能耗。
图5是根据本申请一实施例寻呼方法300的示意性流程图。该方法可选地可以应用于图1所示的系统,但并不仅限于此。该方法包括以下内容的至少部分内容。
S310、网络设备发送指示信息,以指示终端设备根据指示信息确定监听寻呼的SSB范围。其中,所确定的监听寻呼的SSB范围为网络设备广播的所有SSB,或者网络设备广播的所有SSB中的部分SSB。
具体地,网络设备向终端设备发送指示信息,终端设备接收到指示信息后根据指示信息从两组寻呼资源中确定用于监听寻呼的寻呼资源,并使用所确定的寻呼资源确定监听寻呼的SSB范围。
可选地,在本申请实施例中,指示信息携带在RRC释放消息中。
可选地,在本申请实施例中,指示信息中包括第一SSB集合和第一定时器。
例如,网络设备向终端设备发送的RRC释放消息中的指示信息包括第一SSB集合和第一定时器,终端设备接收到该指示信息后,进入非连接状态,并启动第一定时器。在第一定时器已超时的情况下,终端设备使用第一寻呼资源监听寻呼。在第一定时器正在运行的情况下,终端设备使用第二寻呼资源监听寻呼。
可选地,在本申请实施例中,指示信息中包括第二SSB集合及其更新规律以及第二定时器。
可选地,在本申请实施例中,更新规律包括第二SSB集合的更新周期和更新内容。
例如,网络设备向终端设备发送的RRC释放消息中的指示信息包括第二SSB集合及其更新规律以及第二定时器。终端设备接收到该指示信息后进入非连接状态,启动第二定时器,并根据更新规律更新第二SSB集合。在第二定时器已超时的情况下,终端设备使用第一寻呼资源监听寻呼。在第二定时器正在运行的情况下,终端设备使用第二寻呼资源监听寻呼。
此外,如果网络设备没有向终端设备发送RRC释放消息。在没有收到RRC释放消息的情况下,终端设备使用第一寻呼资源监听寻呼。
如果网络设备向终端设备发送的RRC释放消息中没有上述的定时器和SSB集合。终端设备该RRC释放消息后,使用第一寻呼资源监听寻呼。
可选地,在本申请实施例中,SSB集合包括的SSB数量小于网络设备SIB广播的SSB发送的数量。
可选地,在本申请实施例中,上述方法还包括:
网络设备发送第一配置信息,第一配置信息中包括两组寻呼资源,两组寻呼资源被终端设备用来监听P-RNTI加扰的PDCCH。
可选地,在本申请实施例中,两组寻呼资源包括第一寻呼资源和第二寻呼资源,第一寻呼资源被终端设备用来在网络设备广播的S个SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH,第二寻呼资源被终端设备用来在N个的SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH;其中,S为网络设备广播的所有SSB的数量,N小于S。
可选地,在本申请实施例中,上述方法还包括:
网络设备寻呼在第一寻呼资源上监听寻呼的终端设备的情况下,网络设备在第一寻呼资源上的S个SSB对应的PDCCH监听时机发送该寻呼。
可选地,在本申请实施例中,上述方法还包括:
网络设备寻呼在第二寻呼资源上监听寻呼的终端设备的情况下,网络设备在第二寻呼资源上的N个SSB对应的PDCCH监听时机发送寻呼。
可选地,在本申请实施例中,上述方法还包括:
网络设备寻呼在第二寻呼资源上监听寻呼的多个终端设备的情况下,网络设备在第二寻呼资源上同时寻呼的多个终端设备的每个终端设备对应的SSB的合集范围对应的PDCCH监听时机发送寻呼。
例如:UE1和UE2对应同一个PO,UE1在SSB1上监听寻呼的PDCCH,UE2在SSB2上监听寻呼的PDCCH。如果网络设备当前只寻呼UE1,则网络设备在SSB1对应的PDCCH监听时机发送寻呼。如果网络设备当前只寻呼UE2,则网络设备在SSB2对应的PDCCH监听时机发送寻呼。如果网络设备当前要同时寻呼UE1和UE2,则网络需要在SSB1和SSB2对应的PDCCH监听时机都发送寻呼。对于UE来说,UE1只在SSB1对应的PDCCH监听时机监听寻呼,UE2 只在SSB2对应的PDCCH监听时机监听寻呼。
可选地,在本申请实施例中,第一寻呼资源和第二寻呼资源的区分方式包括以下之一:
第一寻呼资源和第二寻呼资源对应的PDCCH监听时机在时域上没有重叠;
第一寻呼资源和第二寻呼资源对应的PDCCH监听时机在频域上没有重叠;
第一寻呼资源和第二寻呼资源使用不同的P-RNTI加扰进行指示。
可选地,在本申请实施例中,上述方法还包括:
网络设备发送第二配置信息,第二配置信息用于指示终端设备进行测量上报。
可选地,在本申请实施例中,上述方法还包括:
网络设备接收终端设备在连接状态上报的状态指示。
可选地,在本申请实施例中,状态指示的上报方式包括以下至少之一:
在测量报告中携带状态指示;
在运动状态的辅助信息中携带状态指示;
网络设备发送上报请求后接收终端设备上报的状态指示。
可选地,在本申请实施例中,静止的终端设备上报的状态指示为静止状态指示。具体地,可以在测量报告中携带该静止状态指示;在运动状态的辅助信息中携带该静止状态指示;或者基于网络设备的上报请求上报该静止状态指示。
可选地,在本申请实施例中,有运动规律的终端设备上报的状态指示为信道测量结果。
可选地,在本申请实施例中,信道测量结果包括以下运动规律的至少之一:
终端设备的位置和对应的时间戳;
终端设备的运动方向;
终端设备的运动速度和加速度。
具体地,可以在测量报告中携带该运动规律;在运动状态的辅助信息中携带该运动规律;或者基于网络设备的上报请求上报该运动规律。
本实施例的网络设备执行方法300的具体示例可以参见上述方法200的中关于网络设备例如基站的相关描述,为了简洁,在此不再赘述。
图6是根据本申请一实施例的终端设备的示意性框图。该终端设备可以包括:
接收单元410,用于接收指示信息;
处理单元420,用于根据指示信息确定监听寻呼的SSB范围;
其中,所确定的监听寻呼的SSB范围为网络设备广播的所有SSB,或者网络设备广播的所有SSB中的部分SSB。
可选地,在本申请实施例中,处理单元420还用于根据指示信息从两组寻呼资源中确定用于监听寻呼的寻呼资源;使用所确定的寻呼资源确定监听寻呼的SSB范围。
可选地,在本申请实施例中,指示信息携带在RRC释放消息中。
可选地,在本申请实施例中,指示信息中包括第一SSB集合和第一定时器。
可选地,在本申请实施例中,处理单元420还用于进入非连接状态,并启动第一定时器。
可选地,在本申请实施例中,处理单元420还用于在第一定时器已超时的情况下,确定用于监听寻呼的寻呼资源为第一寻呼资源。
可选地,在本申请实施例中,处理单元420还用于在第一定时器正在运行的情况下,确定用于监听寻呼的寻呼资源为第二寻呼资源。
可选地,在本申请实施例中,指示信息中包括第二SSB集合及其更新规律以及第二定时器。
可选地,在本申请实施例中,处理单元420还用于进入非连接状态,启动第二定时器,并根据更新规律更新第二SSB 集合。
可选地,在本申请实施例中,更新规律包括第二SSB集合的更新周期和更新内容。
可选地,在本申请实施例中,处理单元420还用于在第二定时器已超时的情况下,使用第一寻呼资源监听寻呼。
可选地,在本申请实施例中,处理单元420还用于在第二定时器正在运行的情况下,使用第二寻呼资源监听寻呼。
可选地,在本申请实施例中,处理单元420还用于在没有收到RRC释放消息的情况下,确定使用第一寻呼资源监听寻呼。
可选地,在本申请实施例中,处理单元420还用于在接收到的RRC释放消息中没有包括SSB集合和定时器的情况下,使用第一寻呼资源监听寻呼。
可选地,在本申请实施例中,SSB集合包括的SSB数量小于网络设备SIB广播的SSB发送的数量。
可选地,在本申请实施例中,处理单元420还用于在使用第一寻呼资源监听寻呼的情况下,在网络设备广播的所有SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH。
可选地,在本申请实施例中,处理单元420还用于在使用第二寻呼资源监听寻呼的情况下,在第一SSB集合内的SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH,其中,第一SSB集合内的SSB数量小于网络设备广播的所有SSB的数量。
可选地,在本申请实施例中,处理单元420还用于在终端设备使用第二寻呼资源监听寻呼的情况下,在第二SSB集合内的SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH,第二SSB集合内的SSB数量小于网络设备广播的所有SSB的数量。
可选地,在本申请实施例中,接收单元410还用于接收第一配置信息,第一配置信息中包括两组寻呼资源,两组寻呼资源被终端设备用来监听P-RNTI加扰的PDCCH。
可选地,在本申请实施例中,两组寻呼资源包括第一寻呼资源和第二寻呼资源,第一寻呼资源被终端设备用来在网络设备广播的S个SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH,第二寻呼资源被终端设备用来在N个的SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH;其中,S为网络设备广播的所有SSB的数量,N小于S。
可选地,在本申请实施例中,第一寻呼资源和第二寻呼资源的区分方式包括以下之一:
第一寻呼资源和第二寻呼资源对应的PDCCH监听时机在时域上没有重叠;
第一寻呼资源和第二寻呼资源对应的PDCCH监听时机在频域上没有重叠;
第一寻呼资源和第二寻呼资源使用不同的P-RNTI加扰进行指示。
可选地,在本申请实施例中,接收单元410还用于接收第二配置信息,第二配置信息用于指示终端设备进行测量上报。
可选地,在本申请实施例中,如图7所示,该终端设备还包括上报单元430,用于在连接状态上报状态指示。
可选地,在本申请实施例中,上报状态指示包括以下方式的至少之一:
在测量报告中携带状态指示;
在运动状态的辅助信息中携带状态指示;
基于上报请求上报状态指示。
可选地,在本申请实施例中,静止的终端设备上报的状态指示为静止状态指示。
可选地,在本申请实施例中,有运动规律的终端设备上报的状态指示为信道测量结果。
可选地,在本申请实施例中,信道测量结果包括以下运动规律的至少之一:
终端设备的位置和对应的时间戳;
终端设备的运动方向;
终端设备的运动速度和加速度。
应理解,根据本申请实施例的终端设备中的各个单元的上述和其他操作和/或功能分别为了实现图2中的方法200中的终端设备的相应流程,为了简洁,在此不再赘述。
图8是根据本申请一实施例的网络设备的示意性框图。该网络设备可以包括:
发送单元510,用于发送指示信息,以指示终端设备根据指示信息确定监听寻呼的SSB范围;
其中,所确定的监听寻呼的SSB范围为网络设备广播的所有SSB,或者网络设备广播的所有SSB中的部分SSB。
可选地,在本申请实施例中,该指示信息携带在RRC释放消息中。
可选地,在本申请实施例中,该指示信息中包括第一SSB集合和第一定时器。
可选地,在本申请实施例中,该指示信息中包括第二SSB集合及其更新规律以及第二定时器。
可选地,在本申请实施例中,该更新规律包括第二SSB集合的更新周期和更新内容。
可选地,在本申请实施例中,该SSB集合包括的SSB数量小于网络设备SIB广播的SSB发送的数量。
可选地,在本申请实施例中,发送单元510还用于发送第一配置信息,该第一配置信息中包括两组寻呼资源,两组寻呼资源被终端设备用来监听P-RNTI加扰的PDCCH。
可选地,在本申请实施例中,两组寻呼资源包括第一寻呼资源和第二寻呼资源,第一寻呼资源被终端设备用来在网络设备广播的S个SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH,第二寻呼资源被终端设备用来在N个的SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH;其中,S为网络设备广播的所有SSB的数量,N小于S。
可选地,在本申请实施例中,发送单元510还用于寻呼在第一寻呼资源上监听寻呼的终端设备的情况下,在第一寻呼资源上的S个SSB对应的PDCCH监听时机发送该寻呼。
可选地,在本申请实施例中,发送单元510还用于寻呼在第二寻呼资源上监听寻呼的终端设备的情况下,在第二寻呼资源上的N个SSB对应的PDCCH监听时机发送寻呼。
可选地,在本申请实施例中,发送单元510还用于寻呼在第二寻呼资源上监听寻呼的多个终端设备的情况下,在第二寻呼资源上同时寻呼的多个终端设备中的每个终端设备对应的SSB的合集范围对应的PDCCH监听时机发送寻呼。
可选地,在本申请实施例中,第一寻呼资源和第二寻呼资源的区分方式包括以下之一:
第一寻呼资源和第二寻呼资源对应的PDCCH监听时机在时域上没有重叠;
第一寻呼资源和第二寻呼资源对应的PDCCH监听时机在频域上没有重叠;
第一寻呼资源和第二寻呼资源使用不同的P-RNTI加扰进行指示。
可选地,在本申请实施例中,发送单元510还用于发送第二配置信息,第二配置信息用于指示终端设备进行测量上报。
可选地,在本申请实施例中,如图9所示,该网络设备还包括:
接收单元520,用于接收终端设备在连接状态上报的状态指示。
可选地,在本申请实施例中,状态指示的上报方式包括以下至少之一:
在测量报告中携带状态指示;
在运动状态的辅助信息中携带状态指示;
网络设备发送上报请求后接收终端设备上报的状态指示。
可选地,在本申请实施例中,静止的终端设备上报的状态指示为静止状态指示。
可选地,在本申请实施例中,有运动规律的终端设备上报的状态指示为信道测量结果。
可选地,在本申请实施例中,信道测量结果包括以下运动规律的至少之一:
终端设备的位置和对应的时间戳;
终端设备的运动方向;
终端设备的运动速度和加速度。
应理解,根据本申请实施例的网络设备中的各个单元的上述和其他操作和/或功能分别为了实现图5中的方法300中的网络设备的相应流程,为了简洁,在此不再赘述。
图10是根据本申请实施例的通信设备600示意性结构图。图10所示的通信设备600包括处理器610,处理器610可以从存储器中调用并运行计算机程序,以实现本申请实施例中的方法。
可选地,如图10所示,通信设备600还可以包括存储器620。其中,处理器610可以从存储器620中调用并运行计算机程序,以实现本申请实施例中的方法。
其中,存储器620可以是独立于处理器610的一个单独的器件,也可以集成在处理器610中。
可选地,如图10所示,通信设备600还可以包括收发器630,处理器610可以控制该收发器630与其他设备进行通信,具体地,可以向其他设备发送信息或数据,或接收其他设备发送的信息或数据。
其中,收发器630可以包括发射机和接收机。收发器630还可以进一步包括天线,天线的数量可以为一个或多个。
可选地,该通信设备600可为本申请实施例的网络设备,并且该通信设备600可以实现本申请实施例的各个方法中由网络设备实现的相应流程,为了简洁,在此不再赘述。
可选地,该通信设备600可为本申请实施例的终端设备,并且该通信设备600可以实现本申请实施例的各个方法中由终端设备实现的相应流程,为了简洁,在此不再赘述。
图11是根据本申请实施例的芯片700的示意性结构图。图11所示的芯片700包括处理器710,处理器710可以从存储器中调用并运行计算机程序,以实现本申请实施例中的方法。
可选地,如图11所示,芯片700还可以包括存储器720。其中,处理器710可以从存储器720中调用并运行计算机程序,以实现本申请实施例中的方法。
其中,存储器720可以是独立于处理器710的一个单独的器件,也可以集成在处理器710中。
可选地,该芯片700还可以包括输入接口730。其中,处理器710可以控制该输入接口730与其他设备或芯片进行通信,具体地,可以获取其他设备或芯片发送的信息或数据。
可选地,该芯片700还可以包括输出接口740。其中,处理器710可以控制该输出接口740与其他设备或芯片进行通信,具体地,可以向其他设备或芯片输出信息或数据。
可选地,该芯片可应用于本申请实施例中的网络设备,并且该芯片可以实现本申请实施例的各个方法中由网络设备实现的相应流程,为了简洁,在此不再赘述。
可选地,该芯片可应用于本申请实施例中的终端设备,并且该芯片可以实现本申请实施例的各个方法中由终端设备实现的相应流程,为了简洁,在此不再赘述。
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。
上述提及的处理器可以是通用处理器、数字信号处理器(digital signal processor,DSP)、现成可编程门阵列(field programmable gate array,FPGA)、专用集成电路(application specific integrated circuit,ASIC)或者其他可编程逻辑器件、晶体管逻辑器件、分立硬件组件等。其中,上述提到的通用处理器可以是微处理器或者也可以是任何常规的处理器等。
上述提及的存储器可以是易失性存储器或非易失性存储器,或可包括易失性和非易失性存储器两者。其中,非易失性存储器可以是只读存储器(read-only memory,ROM)、可编程只读存储器(programmable ROM,PROM)、可擦除可编程只读存储器(erasable PROM,EPROM)、电可擦除可编程只读存储器(electrically EPROM,EEPROM)或闪存。易失性存储器可以是随机存取存储器(random access memory,RAM)。
应理解,上述存储器为示例性但不是限制性说明,例如,本申请实施例中的存储器还可以是静态随机存取存储器(static RAM,SRAM)、动态随机存取存储器(dynamic RAM,DRAM)、同步动态随机存取存储器(synchronous DRAM,SDRAM)、双倍数据速率同步动态随机存取存储器(double data rate SDRAM,DDR SDRAM)、增强型同步动态随机存取存储器(enhanced SDRAM,ESDRAM)、同步连接动态随机存取存储器(synch link DRAM,SLDRAM)以及直接内 存总线随机存取存储器(Direct Rambus RAM,DR RAM)等等。也就是说,本申请实施例中的存储器旨在包括但不限于这些和任意其它适合类型的存储器。
图12是根据本申请实施例的通信系统800的示意性框图。如图12所示,该通信系统800包括终端设备810和网络设备820。
终端设备810可以接收指示信息;根据指示信息确定监听寻呼的SSB范围。
网络设备820可以发送指示信息,以指示终端设备根据指示信息确定监听寻呼的SSB范围。
其中,终端设备810所确定的监听寻呼的SSB范围为网络设备广播的所有SSB,或者网络设备广播的所有SSB中的部分SSB。
其中,该终端设备810可以用于实现上述方法中由终端设备实现的相应的功能,以及该网络设备820可以用于实现上述方法中由网络设备实现的相应的功能。为了简洁,在此不再赘述。
在上述实施例中,可以全部或部分地通过软件、硬件、固件或者其任意组合来实现。当使用软件实现时,可以全部或部分地以计算机程序产品的形式实现。该计算机程序产品包括一个或多个计算机指令。在计算机上加载和执行该计算机程序指令时,全部或部分地产生按照本申请实施例所述的流程或功能。该计算机可以是通用计算机、专用计算机、计算机网络、或者其他可编程装置。该计算机指令可以存储在计算机可读存储介质中,或者从一个计算机可读存储介质向另一个计算机可读存储介质传输,例如,该计算机指令可以从一个网站站点、计算机、服务器或数据中心通过有线(例如同轴电缆、光纤、数字用户线(Digital Subscriber Line,DSL))或无线(例如红外、无线、微波等)方式向另一个网站站点、计算机、服务器或数据中心进行传输。该计算机可读存储介质可以是计算机能够存取的任何可用介质或者是包括一个或多个可用介质集成的服务器、数据中心等数据存储设备。该可用介质可以是磁性介质,(例如,软盘、硬盘、磁带)、光介质(例如,DVD)、或者半导体介质(例如固态硬盘(Solid State Disk,SSD))等。
应理解,在本申请的各种实施例中,上述各过程的序号的大小并不意味着执行顺序的先后,各过程的执行顺序应以其功能和内在逻辑确定,而不应对本申请实施例的实施过程构成任何限定。
所属领域的技术人员可以清楚地了解到,为描述的方便和简洁,上述描述的系统、装置和单元的具体工作过程,可以参考前述方法实施例中的对应过程,在此不再赘述。
以上所述仅为本申请的具体实施方式,但本申请的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本申请揭露的技术范围内,可轻易想到变化或替换,都应涵盖在本申请的保护范围之内。因此,本申请的保护范围应以该权利要求的保护范围为准。

Claims (101)

  1. 一种监听寻呼方法,包括:
    终端设备接收指示信息;
    所述终端设备根据所述指示信息确定监听寻呼的SSB范围;
    其中,所确定的监听寻呼的SSB范围为网络设备广播的所有SSB,或者网络设备广播的所有SSB中的部分SSB。
  2. 根据权利要求1所述的方法,其中,所述终端设备根据所述指示信息确定监听寻呼的SSB范围,包括:
    所述终端设备根据所述指示信息从两组寻呼资源中确定用于监听寻呼的寻呼资源;
    所述终端设备使用所确定的寻呼资源确定监听寻呼的SSB范围。
  3. 根据权利要求1或2所述的方法,其中,所述指示信息携带在RRC释放消息中。
  4. 根据权利要求1至3中任一项所述的方法,其中,所述指示信息中包括第一SSB集合和第一定时器。
  5. 根据权利要求4所述的方法,其中,所述方法还包括:所述终端设备进入非连接状态,并启动所述第一定时器。
  6. 根据权利要求5所述的方法,其中,所述终端设备根据所述指示信息从两组寻呼资源中确定用于监听寻呼的寻呼资源,包括:所述终端设备在所述第一定时器已超时的情况下,确定用于监听寻呼的寻呼资源为第一寻呼资源。
  7. 根据权利要求5所述的方法,其中,所述终端设备根据所述指示信息从两组寻呼资源中确定用于监听寻呼的寻呼资源,包括:所述终端设备在所述第一定时器正在运行的情况下,确定用于监听寻呼的寻呼资源为第二寻呼资源。
  8. 根据权利要求1至3中任一项所述的方法,其中,所述指示信息中包括第二SSB集合及其更新规律以及第二定时器。
  9. 根据权利要求8所述的方法,其中,所述方法还包括:所述终端设备进入非连接状态,启动所述第二定时器,并根据所述更新规律更新所述第二SSB集合。
  10. 根据权利要求9所述的方法,其中,所述更新规律包括第二SSB集合的更新周期和更新内容。
  11. 根据权利要求8或9所述的方法,其中,所述终端设备根据所述指示信息从两组寻呼资源中确定用于监听寻呼的寻呼资源,包括:所述终端设备在所述第二定时器已超时的情况下,使用第一寻呼资源监听寻呼。
  12. 根据权利要求8或9所述的方法,其中,所述终端设备根据所述指示信息从两组寻呼资源中确定用于监听寻呼的寻呼资源,包括:所述终端设备在所述第二定时器正在运行的情况下,使用第二寻呼资源监听寻呼。
  13. 根据权利要求1至12中任一项所述的方法,其中,所述方法还包括:所述终端设备在没有收到RRC释放消息的情况下,确定使用第一寻呼资源监听寻呼。
  14. 根据权利要求1至13中任一项所述的方法,其中,所述方法还包括:所述终端设备在接收到的RRC释放消息中没有包括SSB集合和定时器的情况下,使用第一寻呼资源监听寻呼。
  15. 根据权利要求4至14中任一项所述的方法,其中,所述SSB集合包括的SSB数量小于网络设备SIB广播的SSB发送的数量。
  16. 根据权利要求6、11、13或14所述的方法,其中,所述终端设备使用所确定的寻呼资源确定监听寻呼的SSB范围,包括:所述终端设备在使用所述第一寻呼资源监听寻呼的情况下,在网络设备广播的所有SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH。
  17. 根据权利要求7所述的方法,其中,所述终端设备使用所确定的寻呼资源确定监听寻呼的SSB范围,包括:所述终端设备在使用所述第二寻呼资源监听寻呼的情况下,在所述第一SSB集合内的SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH,其中,所述第一SSB集合内的SSB数量小于网络设备广播的所有SSB的数量。
  18. 根据权利要求12所述的方法,其中,所述终端设备使用所确定的寻呼资源确定监听寻呼的SSB范围,包括:所述终端设备在所述终端设备使用所述第二寻呼资源监听寻呼的情况下,在所述第二SSB集合内的SSB对应的PDCCH监 听时机监听P-RNTI加扰的PDCCH,所述第二SSB集合内的SSB数量小于网络设备广播的所有SSB的数量。
  19. 根据权利要求1至18中任一项所述的方法,其中,所述方法还包括:
    所述终端设备接收第一配置信息,所述第一配置信息中包括两组寻呼资源,所述两组寻呼资源被所述终端设备用来监听P-RNTI加扰的PDCCH。
  20. 根据权利要求19所述的方法,其中,所述两组寻呼资源包括第一寻呼资源和第二寻呼资源,所述第一寻呼资源被所述终端设备用来在网络设备广播的S个SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH,所述第二寻呼资源被所述终端设备用来在N个的SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH;其中,S为网络设备广播的所有SSB的数量,N小于S。
  21. 根据权利要求20所述的方法,其中,所述第一寻呼资源和所述第二寻呼资源的区分方式包括以下之一:
    所述第一寻呼资源和所述第二寻呼资源对应的PDCCH监听时机在时域上没有重叠;
    所述第一寻呼资源和所述第二寻呼资源对应的PDCCH监听时机在频域上没有重叠;
    所述第一寻呼资源和所述第二寻呼资源使用不同的P-RNTI加扰进行指示。
  22. 根据权利要求1至21中任一项所述的方法,其中,所述方法还包括:
    所述终端设备接收第二配置信息,所述第二配置信息用于指示终端设备进行测量上报。
  23. 根据权利要求22所述的方法,其中,所述方法还包括:
    所述终端设备在连接状态上报状态指示。
  24. 根据权利要求23所述的方法,其中,上报状态指示包括以下方式的至少之一:
    在测量报告中携带所述状态指示;
    在运动状态的辅助信息中携带所述状态指示;
    基于上报请求上报所述状态指示。
  25. 根据权利要求23或24所述的方法,其中,静止的所述终端设备上报的所述状态指示为静止状态指示。
  26. 根据权利要求23或24所述的方法,其中,有运动规律的所述终端设备上报的所述状态指示为信道测量结果。
  27. 根据权利要求26所述的方法,其中,所述信道测量结果包括以下运动规律的至少之一:
    所述终端设备的位置和对应的时间戳;
    所述终端设备的运动方向;
    所述终端设备的运动速度和加速度。
  28. 一种寻呼方法,包括:
    网络设备发送指示信息,以指示终端设备根据所述指示信息确定监听寻呼的SSB范围;
    其中,所确定的监听寻呼的SSB范围为网络设备广播的所有SSB,或者网络设备广播的所有SSB中的部分SSB。
  29. 根据权利要求28所述的方法,其中,所述指示信息携带在RRC释放消息中。
  30. 根据权利要求29所述的方法,其中,所述指示信息中包括第一SSB集合和第一定时器。
  31. 根据权利要求29所述的方法,其中,所述指示信息中包括第二SSB集合及其更新规律以及第二定时器。
  32. 根据权利要求31所述的方法,其中,所述更新规律包括第二SSB集合的更新周期和更新内容。
  33. 根据权利要求30至32中任一项所述的方法,其中,所述SSB集合包括的SSB数量小于网络设备SIB广播的SSB发送的数量。
  34. 根据权利要求28至33中任一项所述的方法,其中,所述方法还包括:
    所述网络设备发送第一配置信息,所述第一配置信息中包括两组寻呼资源,所述两组寻呼资源被所述终端设备用来监听P-RNTI加扰的PDCCH。
  35. 根据权利要求34所述的方法,其中,所述两组寻呼资源包括第一寻呼资源和第二寻呼资源,所述第一寻呼资源 被所述终端设备用来在网络设备广播的S个SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH,所述第二寻呼资源被所述终端设备用来在N个的SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH;其中,S为网络设备广播的所有SSB的数量,N小于S。
  36. 根据权利要求35所述的方法,其中,所述方法还包括:
    所述网络设备寻呼在所述第一寻呼资源上监听寻呼的终端设备的情况下,所述网络设备在所述第一寻呼资源上的S个SSB对应的PDCCH监听时机发送该寻呼。
  37. 根据权利要求35所述的方法,其中,所述方法还包括:
    所述网络设备寻呼在所述第二寻呼资源上监听寻呼的终端设备的情况下,所述网络设备在所述第二寻呼资源上的N个SSB对应的PDCCH监听时机发送寻呼。
  38. 根据权利要求35所述的方法,其中,所述方法还包括:
    所述网络设备寻呼在所述第二寻呼资源上监听寻呼的多个终端设备的情况下,所述网络设备在所述第二寻呼资源上同时寻呼的多个终端设备中的每个终端设备对应的SSB的合集范围对应的PDCCH监听时机发送寻呼。
  39. 根据权利要求35至38中任一项所述的方法,其中,所述第一寻呼资源和所述第二寻呼资源的区分方式包括以下之一:
    所述第一寻呼资源和所述第二寻呼资源对应的PDCCH监听时机在时域上没有重叠;
    所述第一寻呼资源和所述第二寻呼资源对应的PDCCH监听时机在频域上没有重叠;
    所述第一寻呼资源和所述第二寻呼资源使用不同的P-RNTI加扰进行指示。
  40. 根据权利要求28至39中任一项所述的方法,其中,所述方法还包括:
    所述网络设备发送第二配置信息,所述第二配置信息用于指示终端设备进行测量上报。
  41. 根据权利要求40所述的方法,其中,所述方法还包括:
    所述网络设备接收所述终端设备在连接状态上报的状态指示。
  42. 根据权利要求41所述的方法,其中,所述状态指示的上报方式包括以下至少之一:
    在测量报告中携带所述状态指示;
    在运动状态的辅助信息中携带所述状态指示;
    网络设备发送上报请求后接收终端设备上报的所述状态指示。
  43. 根据权利要求41或42所述的方法,其中,静止的所述终端设备上报的所述状态指示为静止状态指示。
  44. 根据权利要求41或42所述的方法,其中,有运动规律的所述终端设备上报的所述状态指示为信道测量结果。
  45. 根据权利要求44所述的方法,其中,所述信道测量结果包括以下运动规律的至少之一:
    所述终端设备的位置和对应的时间戳;
    所述终端设备的运动方向;
    所述终端设备的运动速度和加速度。
  46. 一种终端设备,包括:
    接收单元,用于接收指示信息;
    处理单元,用于根据所述指示信息确定监听寻呼的SSB范围;
    其中,所确定的监听寻呼的SSB范围为网络设备广播的所有SSB,或者网络设备广播的所有SSB中的部分SSB。
  47. 根据权利要求46所述的终端设备,其中,所述处理单元还用于根据所述指示信息从两组寻呼资源中确定用于监听寻呼的寻呼资源;使用所确定的寻呼资源确定监听寻呼的SSB范围。
  48. 根据权利要求46或47所述的终端设备,其中,所述指示信息携带在RRC释放消息中。
  49. 根据权利要求46至48中任一项所述的终端设备,其中,所述指示信息中包括第一SSB集合和第一定时器。
  50. 根据权利要求49所述的终端设备,其中,所述处理单元还用于进入非连接状态,并启动所述第一定时器。
  51. 根据权利要求50所述的终端设备,其中,所述处理单元还用于在所述第一定时器已超时的情况下,确定用于监听寻呼的寻呼资源为第一寻呼资源。
  52. 根据权利要求50所述的终端设备,其中,所述处理单元还用于在所述第一定时器正在运行的情况下,确定用于监听寻呼的寻呼资源为第二寻呼资源。
  53. 根据权利要求46至48中任一项所述的终端设备,其中,所述指示信息中包括第二SSB集合及其更新规律以及第二定时器。
  54. 根据权利要求53所述的终端设备,其中,所述处理单元还用于进入非连接状态,启动所述第二定时器,并根据所述更新规律更新所述第二SSB集合。
  55. 根据权利要求54所述的终端设备,其中,所述更新规律包括第二SSB集合的更新周期和更新内容。
  56. 根据权利要求53或54所述的终端设备,其中,所述处理单元还用于在所述第二定时器已超时的情况下,使用第一寻呼资源监听寻呼。
  57. 根据权利要求53或54所述的终端设备,其中,所述处理单元还用于在所述第二定时器正在运行的情况下,使用第二寻呼资源监听寻呼。
  58. 根据权利要求46至57中任一项所述的终端设备,其中,所述处理单元还用于在没有收到RRC释放消息的情况下,确定使用第一寻呼资源监听寻呼。
  59. 根据权利要求46至58中任一项所述的终端设备,其中,所述处理单元还用于在接收到的RRC释放消息中没有包括SSB集合和定时器的情况下,使用第一寻呼资源监听寻呼。
  60. 根据权利要求49至59中任一项所述的终端设备,其中,所述SSB集合包括的SSB数量小于网络设备SIB广播的SSB发送的数量。
  61. 根据权利要求51、56、58或59所述的终端设备,其中,所述处理单元还用于在使用所述第一寻呼资源监听寻呼的情况下,在网络设备广播的所有SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH。
  62. 根据权利要求52所述的终端设备,其中,所述处理单元还用于在使用所述第二寻呼资源监听寻呼的情况下,在所述第一SSB集合内的SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH,其中,所述第一SSB集合内的SSB数量小于网络设备广播的所有SSB的数量。
  63. 根据权利要求57所述的终端设备,其中,所述处理单元还用于在所述终端设备使用所述第二寻呼资源监听寻呼的情况下,在所述第二SSB集合内的SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH,所述第二SSB集合内的SSB数量小于网络设备广播的所有SSB的数量。
  64. 根据权利要求46至63中任一项所述的终端设备,其中,所述接收单元还用于接收第一配置信息,所述第一配置信息中包括两组寻呼资源,所述两组寻呼资源被所述终端设备用来监听P-RNTI加扰的PDCCH。
  65. 根据权利要求64所述的终端设备,其中,所述两组寻呼资源包括第一寻呼资源和第二寻呼资源,所述第一寻呼资源被所述终端设备用来在网络设备广播的S个SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH,所述第二寻呼资源被所述终端设备用来在N个的SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH;其中,S为网络设备广播的所有SSB的数量,N小于S。
  66. 根据权利要求65所述的终端设备,其中,所述第一寻呼资源和所述第二寻呼资源的区分方式包括以下之一:
    所述第一寻呼资源和所述第二寻呼资源对应的PDCCH监听时机在时域上没有重叠;
    所述第一寻呼资源和所述第二寻呼资源对应的PDCCH监听时机在频域上没有重叠;
    所述第一寻呼资源和所述第二寻呼资源使用不同的P-RNTI加扰进行指示。
  67. 根据权利要求46至66中任一项所述的终端设备,其中,所述接收单元还用于接收第二配置信息,所述第二配置 信息用于指示终端设备进行测量上报。
  68. 根据权利要求67所述的终端设备,其中,所述终端设备还包括:
    上报单元,用于在连接状态上报状态指示。
  69. 根据权利要求68所述的终端设备,其中,上报状态指示包括以下方式的至少之一:
    在测量报告中携带所述状态指示;
    在运动状态的辅助信息中携带所述状态指示;
    基于上报请求上报所述状态指示。
  70. 根据权利要求68或69所述的终端设备,其中,静止的所述终端设备上报的所述状态指示为静止状态指示。
  71. 根据权利要求68或69所述的终端设备,其中,有运动规律的所述终端设备上报的所述状态指示为信道测量结果。
  72. 根据权利要求71所述的终端设备,其中,所述信道测量结果包括以下运动规律的至少之一:
    所述终端设备的位置和对应的时间戳;
    所述终端设备的运动方向;
    所述终端设备的运动速度和加速度。
  73. 一种网络设备,包括:
    发送单元,用于发送指示信息,以指示终端设备根据所述指示信息确定监听寻呼的SSB范围;
    其中,所确定的监听寻呼的SSB范围为网络设备广播的所有SSB,或者网络设备广播的所有SSB中的部分SSB。
  74. 根据权利要求73所述的网络设备,其中,所述指示信息携带在RRC释放消息中。
  75. 根据权利要求74所述的网络设备,其中,所述指示信息中包括第一SSB集合和第一定时器。
  76. 根据权利要求74所述的网络设备,其中,所述指示信息中包括第二SSB集合及其更新规律以及第二定时器。
  77. 根据权利要求76所述的网络设备,其中,所述更新规律包括第二SSB集合的更新周期和更新内容。
  78. 根据权利要求75至77中任一项所述的网络设备,其中,所述SSB集合包括的SSB数量小于网络设备SIB广播的SSB发送的数量。
  79. 根据权利要求73至78中任一项所述的网络设备,其中,所述发送单元还用于发送第一配置信息,所述第一配置信息中包括两组寻呼资源,所述两组寻呼资源被所述终端设备用来监听P-RNTI加扰的PDCCH。
  80. 根据权利要求79所述的网络设备,其中,所述两组寻呼资源包括第一寻呼资源和第二寻呼资源,所述第一寻呼资源被所述终端设备用来在网络设备广播的S个SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH,所述第二寻呼资源被所述终端设备用来在N个的SSB对应的PDCCH监听时机监听P-RNTI加扰的PDCCH;其中,S为网络设备广播的所有SSB的数量,N小于S。
  81. 根据权利要求80所述的网络设备,其中,所述发送单元还用于寻呼在所述第一寻呼资源上监听寻呼的终端设备的情况下,在所述第一寻呼资源上的S个SSB对应的PDCCH监听时机发送该寻呼。
  82. 根据权利要求80所述的网络设备,其中,所述发送单元还用于寻呼在所述第二寻呼资源上监听寻呼的终端设备的情况下,在所述第二寻呼资源上的N个SSB对应的PDCCH监听时机发送寻呼。
  83. 根据权利要求80所述的网络设备,其中,所述发送单元还用于寻呼在所述第二寻呼资源上监听寻呼的多个终端设备的情况下,在所述第二寻呼资源上同时寻呼的多个终端设备中的每个终端设备对应的SSB的合集范围对应的PDCCH监听时机发送寻呼。
  84. 根据权利要求80至83中任一项所述的网络设备,其中,所述第一寻呼资源和所述第二寻呼资源的区分方式包括以下之一:
    所述第一寻呼资源和所述第二寻呼资源对应的PDCCH监听时机在时域上没有重叠;
    所述第一寻呼资源和所述第二寻呼资源对应的PDCCH监听时机在频域上没有重叠;
    所述第一寻呼资源和所述第二寻呼资源使用不同的P-RNTI加扰进行指示。
  85. 根据权利要求73至84中任一项所述的网络设备,其中,所述发送单元还用于发送第二配置信息,所述第二配置信息用于指示终端设备进行测量上报。
  86. 根据权利要求85所述的网络设备,其中,所述网络设备还包括接收单元,所述接收单元用于接收所述终端设备在连接状态上报的状态指示。
  87. 根据权利要求86所述的网络设备,其中,所述状态指示的上报方式包括以下至少之一:
    在测量报告中携带所述状态指示;
    在运动状态的辅助信息中携带所述状态指示;
    网络设备发送上报请求后接收终端设备上报的所述状态指示。
  88. 根据权利要求86或87所述的网络设备,其中,静止的所述终端设备上报的所述状态指示为静止状态指示。
  89. 根据权利要求86或87所述的网络设备,其中,有运动规律的所述终端设备上报的所述状态指示为信道测量结果。
  90. 根据权利要求89所述的网络设备,其中,所述信道测量结果包括以下运动规律的至少之一:
    所述终端设备的位置和对应的时间戳;
    所述终端设备的运动方向;
    所述终端设备的运动速度和加速度。
  91. 一种终端设备,包括:处理器和存储器,该存储器用于存储计算机程序,所述处理器用于调用并运行所述存储器中存储的计算机程序,执行如权利要求1至27中任一项所述的方法。
  92. 一种网络设备,包括:处理器和存储器,该存储器用于存储计算机程序,所述处理器用于调用并运行所述存储器中存储的计算机程序,执行如权利要求28至45中任一项所述的方法。
  93. 一种芯片,包括:处理器,用于从存储器中调用并运行计算机程序,使得安装有所述芯片的设备执行如权利要求1至27中任一项所述的方法。
  94. 一种芯片,包括:处理器,用于从存储器中调用并运行计算机程序,使得安装有所述芯片的设备执行如权利要求28至45中任一项所述的方法。
  95. 一种计算机可读存储介质,用于存储计算机程序,所述计算机程序使得计算机执行如权利要求1至27中任一项所述的方法。
  96. 一种计算机可读存储介质,用于存储计算机程序,所述计算机程序使得计算机执行如权利要求28至45中任一项所述的方法。
  97. 一种计算机程序产品,包括计算机程序指令,该计算机程序指令使得计算机执行如权利要求1至27中任一项所述的方法。
  98. 一种计算机程序产品,包括计算机程序指令,该计算机程序指令使得计算机执行如权利要求28至45中任一项所述的方法。
  99. 一种计算机程序,所述计算机程序使得计算机执行如权利要求1至27中任一项所述的方法。
  100. 一种计算机程序,所述计算机程序使得计算机执行如权利要求28至45中任一项所述的方法。
  101. 一种通信系统,包括:
    终端设备,用于执行如权利要求1至27中任一项所述的方法;
    网络设备,用于执行如权利要求28至45中任一项所述的方法。
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