WO2023061261A1 - Procédé et appareil de détection de radiomessagerie, terminal, dispositif de réseau et support de stockage - Google Patents

Procédé et appareil de détection de radiomessagerie, terminal, dispositif de réseau et support de stockage Download PDF

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Publication number
WO2023061261A1
WO2023061261A1 PCT/CN2022/123840 CN2022123840W WO2023061261A1 WO 2023061261 A1 WO2023061261 A1 WO 2023061261A1 CN 2022123840 W CN2022123840 W CN 2022123840W WO 2023061261 A1 WO2023061261 A1 WO 2023061261A1
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WIPO (PCT)
Prior art keywords
terminal
information
paging
configuration
edrx
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PCT/CN2022/123840
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English (en)
Chinese (zh)
Inventor
刘潇蔓
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中国移动通信有限公司研究院
中国移动通信集团有限公司
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Publication of WO2023061261A1 publication Critical patent/WO2023061261A1/fr

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/02—Arrangements for increasing efficiency of notification or paging channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/06—User notification, e.g. alerting and paging, for incoming communication, change of service or the like using multi-step notification by changing the notification area
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present application relates to the field of wireless technology, and in particular to a paging detection method, device, terminal, network equipment and storage medium.
  • eDRX Extended discontinuous reception mode
  • eDRX Extended idle-mode DRX
  • Paging Time Window Paging Time Window
  • the terminal may not be able to find the corresponding Physical Downlink Control Channel Monitoring Occasion (PMO, Physical Downlink Control Channel Monitoring Occasion) in the PTW, or there are not enough paging opportunities in the PTW found by the terminal, causing the terminal to miss the paging opportunity. Call messages, and further cause the problem of increased invalid power consumption of the terminal.
  • PMO Physical Downlink Control Channel Monitoring Occasion
  • embodiments of the present application provide a paging detection method, device, terminal, network device, and storage medium.
  • An embodiment of the present application provides a paging detection method applied to a first terminal, including:
  • the first information represents the paging detection situation of the first terminal on PMO under eDRX.
  • the embodiment of the present application also provides a paging configuration method applied to the first network device, including:
  • the first information represents the paging detection situation of the first terminal on the PMO under eDRX.
  • the embodiment of the present application also provides a paging detection device, including:
  • the first reporting unit is configured to report the first information to the network side; wherein,
  • the first information represents the paging detection situation of the first terminal on PMO under eDRX.
  • the embodiment of the present application also provides a paging configuration device, including:
  • the first receiving unit is configured to receive the first information reported by each first terminal in at least one first terminal; wherein,
  • the first information represents the paging detection situation of the first terminal on the PMO under eDRX.
  • the embodiment of the present application also provides a first terminal, including: a first processor and a first communication interface; wherein,
  • the first communication interface is configured to report the first information to the network side; wherein,
  • the first information represents the paging detection situation of the first terminal on PMO under eDRX.
  • the embodiment of the present application also provides a first network device, including: a second processor and a second communication interface; wherein,
  • the second communication interface is configured to receive first information reported by each first terminal in at least one first terminal; wherein,
  • the first information represents the paging detection situation of the first terminal on the PMO under eDRX.
  • the embodiment of the present application also provides a first terminal, including: a first processor and a first memory configured to store a computer program that can run on the processor,
  • the first processor is configured to execute the steps of any one of the methods on the first terminal side when running the computer program.
  • the embodiment of the present application also provides a first network device, which is characterized in that it includes: a second processor and a second memory configured to store a computer program that can run on the processor,
  • the second processor is configured to execute the steps of any one of the methods on the first network device side when running the computer program.
  • the first network device includes a first base station or a first core network device.
  • the embodiment of the present application also provides a storage medium on which a computer program is stored, and when the computer program is executed by a processor, the steps of any one of the above-mentioned first terminal side methods are implemented, or the above-mentioned first network device is implemented. The steps of any one of the methods.
  • the first terminal reports first information to the network side, and the first information represents the first information described under eDRX.
  • the network side receives the first information reported by each of the at least one first terminal.
  • the network side can judge whether there is an improper eDRX configuration and/or search space configuration based on the received first information, and further update the relevant configuration, thereby reducing the situation that the terminal misses paging messages and avoids increasing Ineffective power consumption of the terminal.
  • FIG. 1 is a schematic diagram of paging configuration in the related art
  • FIG. 2 is a schematic flow chart of a paging detection method according to an embodiment of the present application
  • FIG. 3 is a schematic flow chart of a paging configuration method according to an embodiment of the present application.
  • FIG. 4 is a schematic diagram of a paging detection process in an application embodiment of the present application.
  • FIG. 5 is a schematic structural diagram of a paging detection device according to an embodiment of the present application.
  • FIG. 6 is a schematic structural diagram of a paging configuration device according to an embodiment of the present application.
  • FIG. 7 is a schematic structural diagram of a first terminal according to an embodiment of the present application.
  • FIG. 8 is a schematic structural diagram of a first network device according to an embodiment of the present application.
  • the calculation of the paging position introduces two modes: default association and non-default association: in default association, by default, paging (paging)
  • DCI Downlink Control Information
  • RMSI Remaining Minimum System Information
  • the non-default association configures the search space through the network, allowing the terminal to find the paging location The location of the DCI.
  • PF Paging Frame
  • PO Paging Occasion
  • PF may indicate the starting position of the frame containing PO
  • i_s indicates that the terminal needs to detect the i_s+1th PO.
  • N_SSB represents the number of SSB
  • PDCCH monitoring period Monitoring-periodicity-PDCCH-slot: 1, 2, 4, 5, 8, 10, 16, 20 time slots (slot);
  • PDCCH monitoring offset (Monitoring-offset-PDCCH-slot): 0-PDCCH monitoring period-1;
  • PDCCH monitoring symbol in a slot a bitmap with a size of 14, one bit corresponds to an Orthogonal Frequency-Division Multiplexing (OFDM, Orthogonal Frequency-Division Multiplexing) symbol;
  • OFDM Orthogonal Frequency-Division Multiplexing
  • the duration of the control resource set (CORESET-time-duration): the continuous number of OFDM symbols in the PDCCH monitoring position (PMO, PDCCH Monitoring Occasion).
  • the absolute length L of a PF is slots, where N PMO represents the number of PMOs in a slot, which is determined by the monitoring symbols of the PDCCH in the time slot.
  • N PMO represents the number of PMOs in a slot, which is determined by the monitoring symbols of the PDCCH in the time slot.
  • the monitoring period of PDCCH is 2 slots
  • the monitoring offset of PDCCH is 0,
  • the monitoring symbol of PDCCH in the slot is 00100010000000
  • the duration of the control resource set is 4, and each dark slot represents The PMO slot contains 2 PMOs.
  • the number of SSBs is 4, it takes two cycles to represent a PO.
  • eDRX Under eDRX, there is one PTW in each eDRX cycle, and the terminal monitors the paging channel according to the DRX cycle in the PTW to receive downlink data, and the terminal is in a dormant state for the rest of the time.
  • the timing for the terminal to read paging is represented by (PH, PF, PO), more precisely, represented by (PH, PTW(PF, PO)): first, the terminal calculates the PH, and the PTW is located on the PH ; Then calculate the initial position PTW_start and PTW_stop of the PTW window to obtain the specific position of the PTW on the PH, and detect the paging message according to the traditional DRX mode (PF, PO) during the PTW. That is to say, in PTW, the PF/PO calculation formula is the same as the non-eDRX calculation formula.
  • PF/PO can be extended in multiple radio frames (frames).
  • frames For example, when the base station uses 8 beams, according to the configuration of the paging search space, only one slot in each radio frame contains 1 PMO, then a PO that needs to contain 8 PMOs will occupy 8 radio frames.
  • the terminal After the introduction of eDRX, the terminal only needs to detect paging messages in the PTW, and the PTW and PH of eDRX are configured by the core network, and the paging search space is configured by the radio access network (RAN, Radio Access Network) side.
  • RAN Radio Access Network
  • the terminal cannot find the corresponding PMO in the PTW, or there are not enough paging opportunities in the PTW, causing the terminal to miss the paging message.
  • the above two situations will cause power consumption of the terminal, the terminal will not obtain corresponding gains, and will also cause problems such as increased probability of network paging failure or increased paging delay.
  • the introduction of eDRX itself is to save terminal power consumption, so ineffective power consumption caused by improper configuration needs to be avoided.
  • the eDRX configuration can only be updated when attaching (attach) and tracking area update (TAU, Tracking Area Update) is updated, so for terminals without mobility, this problem will continue to exist.
  • the first terminal reports the first information to the network side
  • the first information represents the paging detection status of the first terminal on the PMO under eDRX
  • the network side receives at least one first The first information reported by each first terminal among the terminals.
  • the network side can judge whether there is an improper eDRX configuration and/or search space configuration based on the received first information, and further update the relevant configuration, thereby reducing the situation that the terminal misses paging messages and avoids increasing Ineffective power consumption of the terminal.
  • An embodiment of the present application provides a paging detection method applied to a first terminal, as shown in FIG. 2 , the method includes:
  • Step 201 Report the first information to the network side.
  • the first information represents the paging detection situation of the first terminal on PMO under eDRX.
  • the first terminal wakes up in the corresponding PTW, performs corresponding PMO detection, and reports to the network side that the first terminal in eDRX Paging detection on PMO. Specifically, when the first terminal satisfies the detection condition provided by the network, it reports the first information to the network side when initiating access next time.
  • the first information includes a paging reception failure indication.
  • the first information also includes at least one of the following:
  • the first terminal reports the first information to the network side, including:
  • the first terminal can report the paging detection status of the first terminal under eDRX on the PMO to the first base station, or the first terminal can directly report the first terminal under eDRX to the core network through a NAS message Page detection condition on PMO.
  • whether to require the terminal to report the paging detection status of the terminal on the PMO under eDRX can be configured by the network side.
  • the first function represents the function of reporting the paging detection status of the terminal on the PMO under eDRX.
  • the network side can configure the terminal to enable or disable the first function to realize whether the terminal should report eDRX.
  • the network side may implement the configuration of enabling or disabling the first function of the terminal in an explicit or implicit manner. For the case of using an explicit method, in an embodiment, before reporting the first information to the network side, the method further includes:
  • the first message is used to instruct the terminal to enable the first function; the first function represents the function of reporting the paging detection situation of the terminal on the PMO under eDRX.
  • the first message includes one of the following:
  • the base station can configure the terminal to enable or disable the first function, and the first base station sends the first message to the first terminal through a broadcast system message or RRC signaling.
  • the configuration of enabling or disabling the first function can be realized by adding an indication bit in the broadcast system message; or, by configuring the first terminal in the RRC release message to enable the first function when it is in a non-connected state.
  • the core network side may configure enabling or disabling of the first function for the terminal, and the first core network device configures the first terminal through a NAS message.
  • the first message is also used to indicate the extended detection frame length of the terminal PTW.
  • the first base station may also record the number of times the first terminal is paged within a certain period of time.
  • the method before reporting the first information to the network side, the method further includes:
  • the first terminal When the first terminal is configured with eDRX, or when the terminal is a specific type of terminal and the network side supports the specific type of terminal, report the first information to the network side.
  • you can set the default first information reporting conditions including: once the terminal is configured with eDRX, the default corresponding terminal needs to report the first information to the network side; or, for a specific type of terminal, such as low-capacity For the terminal RedCap, once the network side supports the specific type of terminal and the type of the first terminal is the specific type, the terminal needs to report the first information to the network side by default.
  • the network side may also perform other configurations for the first terminal. Therefore, in one embodiment, the method also includes:
  • the reporting condition of the first information may be that the number of times that the first terminal detects that there is no corresponding PMO reaches the set number of times, that is, when the number of times that the first terminal detects that there is no corresponding PMO reaches the set number of times,
  • the first terminal reports the first information to the network side.
  • the third information that needs to be reported includes at least one of the following: SSB information, paging failure times, paging failure ratio, number of readable PMOs, and expected PTW value.
  • both the collection time period and the reporting time period of the first information represent the effective time period of the first function, and may also be configured by the network side for the terminal.
  • the network side records the receipt of the first information reported by one or more first terminals, and takes a configuration update action accordingly. Based on this, in an embodiment, the method further includes:
  • the second information represents an updated paging search space configuration and/or an updated eDRX configuration.
  • what is updated on the first base station side is the wireless side configuration, including updating the paging search space configuration, or updating the PTW extended detection frame length configuration value of the first terminal; update the eDRX configuration of the first terminal, and feed back the updated eDRX configuration to the base station or directly to the second terminal through NAS messages.
  • a terminal is the wireless side configuration, including updating the paging search space configuration, or updating the PTW extended detection frame length configuration value of the first terminal; update the eDRX configuration of the first terminal, and feed back the updated eDRX configuration to the base station or directly to the second terminal through NAS messages.
  • the network side may configure a new Related parameters such as the reporting condition of the first information, the collection period, the reporting period, and/or the third information to be reported.
  • the embodiment of the present application also provides a paging configuration method, which is applied to the first network device, and the first network device may be the first base station or the second A core network device, as shown in Figure 3, the method includes:
  • Step 301 Receive first information reported by each first terminal in at least one first terminal.
  • the first information represents the paging detection situation of the first terminal on the PMO under eDRX.
  • the first terminal wakes up in the corresponding PTW, performs corresponding PMO detection, and reports to the network side that the first terminal in eDRX Paging detection on PMO. Specifically, when the first terminal satisfies the detection condition provided by the network, it reports the first information to the network side when initiating access next time.
  • the first information includes a paging reception failure indication.
  • the first information also includes at least one of the following:
  • the first network device may be the first base station, or the first core network device. That is to say, the first terminal can report the paging detection status of the first terminal under eDRX on the PMO to the first base station, or the first terminal can directly report the first terminal under eDRX to the core network through a NAS message Page detection condition on PMO.
  • whether to require the terminal to report the paging detection status of the terminal on the PMO under eDRX can be configured by the network side.
  • the first function represents the function of reporting the paging detection status of the terminal on the PMO under eDRX.
  • the network side can configure the terminal to enable or disable the first function to realize whether the terminal should report eDRX.
  • the network side may implement the configuration of enabling or disabling the first function of the terminal in an explicit or implicit manner.
  • the method before receiving the first information reported by each of the at least one first terminal, the method further includes:
  • the first message is used to instruct the terminal to enable the first function;
  • the first function represents the function of reporting the paging detection situation of the terminal under eDRX on the PMO.
  • the first message includes:
  • the first message is a NAS message.
  • the base station can configure the terminal to enable or disable the first function, and the first base station sends the first message to the first terminal through a broadcast system message or RRC signaling.
  • the configuration of enabling or disabling the first function can be realized by adding an indication bit in the broadcast system message; or, by configuring the first terminal in the RRC release message to enable the first function when it is in a non-connected state.
  • the core network side may configure enabling or disabling of the first function for the terminal, and the first core network device configures the first terminal through a NAS message.
  • the first message is also used to indicate the extended detection frame length of the terminal PTW.
  • the first base station may also record the number of times the first terminal is paged within a certain period of time.
  • the default first information reporting conditions can be set, including: once the terminal is configured with eDRX, the default corresponding terminal needs to report the first information to the network side; or, for a certain For a specific type of terminal, such as a low-capacity terminal RedCap, once the network side supports the specific type of terminal and the type of the first terminal is the specific type, the terminal needs to report the first information to the network side by default.
  • a specific type of terminal such as a low-capacity terminal RedCap
  • the network side may also perform other configurations for the first terminal. Therefore, in one embodiment, the method also includes:
  • the reporting condition of the first information may be that the number of times that the first terminal detects that there is no corresponding PMO reaches the set number of times, that is, when the number of times that the first terminal detects that there is no corresponding PMO reaches the set number of times,
  • the first terminal reports the first information to the network side.
  • the third information that needs to be reported includes at least one of the following: SSB information, paging failure times, paging failure ratio, number of readable PMOs, and expected PTW value.
  • both the collection time period and the reporting time period of the first information represent the effective time period of the first function, and may also be configured by the network side for the terminal.
  • the network side records the receipt of the first information reported by one or more first terminals, and takes a configuration update action accordingly. Based on this, in an embodiment, the method further includes:
  • the second information represents an updated paging search space configuration and/or an updated eDRX configuration.
  • the first network device is a first base station, and the method further includes:
  • the first core network device Based on the received first information, send a first request to the first core network device; the first request is used to request to update the eDRX configuration for at least one first terminal among the at least one first terminal.
  • the first network device is a first core network device, and the method further includes:
  • what is updated on the first base station side is the wireless side configuration, including updating the paging search space configuration, or updating the PTW extended detection frame length configuration value of the first terminal; update the eDRX configuration of the first terminal, and feed back the updated eDRX configuration to the base station or directly to the second terminal through NAS messages.
  • a terminal is the wireless side configuration, including updating the paging search space configuration, or updating the PTW extended detection frame length configuration value of the first terminal; update the eDRX configuration of the first terminal, and feed back the updated eDRX configuration to the base station or directly to the second terminal through NAS messages.
  • the network side may configure a new Related parameters such as the reporting condition of the first information, the collection period, the reporting period, and/or the third information to be reported.
  • the method includes:
  • the base station decides to enable the paging detection and reporting function under eDRX.
  • the base station broadcasts a system message to instruct the terminal to enable the function and to report the situation of the terminal detecting and receiving paging.
  • the base station configures a certain period of time in the broadcast message, such as reporting the situation that the terminal detects and receives paging within 3:00-5:00 pm every day, including the recorded number of times the terminal wakes up during this period, and reads Number of PMOs to its corresponding SSB.
  • the terminal records the paging detection situation based on the configuration of the base station.
  • the terminal reports the paging detection failure indication and related information.
  • the terminal reports the above information after the first RRC connection is established after the configured time period ends, and reports the PTW configuration according to the network instruction.
  • the base station updates the configuration of the search space to the terminal.
  • the base station receives the information reported by the terminal, and according to the recorded times of paging the terminal, determines whether there is an issue of improper eDRX configuration and search space configuration, and after discovering the problem, instructs the terminal that it can be extended to read after PTW. Frame number, and follow-up detection record configuration.
  • the base station requests the core network side to update the eDRX configuration.
  • the core network sends the updated eDRX configuration to the terminal.
  • the core network side returns a response to the base station to inform the base station that the core network side has issued an updated eDRX configuration to the terminal.
  • the network side can judge whether there is a problem of improper eDRX configuration and/or search space configuration according to the received first information , and further update related configurations, so as to reduce the situation that the terminal misses the paging message, and avoid increasing the invalid power consumption of the terminal.
  • the embodiment of the present application also provides a paging detection device, which is set on the first terminal, as shown in Figure 5, the device includes:
  • the first reporting unit 501 is configured to report the first information to the network side; wherein,
  • the first information represents the paging detection situation of the first terminal on PMO under eDRX.
  • the first reporting unit 501 is configured as:
  • the device also includes:
  • the second receiving unit is configured to, before reporting the first information to the network side, the method further includes:
  • the first message is used to instruct the terminal to enable the first function; the first function represents the function of reporting the paging detection situation of the terminal on the PMO under eDRX.
  • the first message includes one of the following:
  • the first message is also used to indicate the extended detection frame length of the terminal PTW.
  • the first reporting unit 501 is configured to:
  • the first terminal When the first terminal is configured with eDRX, or when the terminal is a specific type of terminal and the network side supports the specific type of terminal, report the first information to the network side.
  • the device also includes:
  • the third receiving unit is configured to receive the second information delivered by the network side; wherein,
  • the second information represents an updated paging search space configuration and/or an updated eDRX configuration.
  • the device also includes:
  • Configuration unit configured to configure at least one of the following indicated by the network side:
  • the reporting condition of the first information includes that the number of times the first terminal detects that there is no corresponding PMO reaches a set number of times; and/or,
  • the third information that needs to be reported includes at least one of the following:
  • SSB information paging failure times, paging failure ratio, number of readable PMOs and expected PTW value.
  • the first information includes a paging reception failure indication.
  • the first information further includes at least one of the following:
  • the first reporting unit 501, the second receiving unit, and the third receiving unit can be realized by the communication interface in the paging detection device; the configuration unit can be realized by the processor in the paging detection device.
  • the paging detection device when the paging detection device provided by the above-mentioned embodiments performs paging detection, it only uses the division of the above-mentioned program modules for illustration. In practical applications, the above-mentioned processing can be assigned to different program modules according to needs. Completion means that the internal structure of the device is divided into different program modules to complete all or part of the processing described above.
  • the paging detection device and the paging detection method embodiments provided in the above embodiments belong to the same idea, and the specific implementation process thereof is detailed in the method embodiments, and will not be repeated here.
  • the embodiment of the present application also provides a paging configuration device, which is set on the first network device, as shown in FIG. 6 , the device includes:
  • the first receiving unit 601 is configured to receive the first information reported by each first terminal in at least one first terminal; wherein,
  • the first information represents the paging detection situation of the first terminal on the PMO under eDRX.
  • the device also includes:
  • the first sending unit is configured to send second information to at least one first terminal of the at least one first terminal based on the received first information;
  • the second information represents an updated paging search space configuration and/or an updated eDRX configuration.
  • the first network device is a first base station, and the device further includes:
  • a first updating unit configured to update the search space configuration for at least one of the at least one first terminal based on the received first information
  • the second sending unit is configured to send a first request to the first core network device based on the received first information; the first request is used to request to update at least one first terminal in the at least one first terminal eDRX configuration.
  • the first network device is a first core network device, and the device further includes:
  • the second updating unit is configured to update the search space configuration and/or the eDRX configuration for at least one of the at least one first terminal based on the received first information.
  • the device also includes:
  • the third sending unit is configured to send a first message to each first terminal in the at least one first terminal before receiving the first information reported by each first terminal in the at least one first terminal; in,
  • the first message is used to instruct the terminal to enable the first function; the first function represents the function of reporting the paging detection situation of the terminal on the PMO under eDRX.
  • the first network device includes a first base station
  • the first message includes:
  • the first message is also used to indicate the extended detection frame length of the terminal PTW.
  • the method also includes:
  • the reporting condition of the first information includes that the number of times the first terminal detects that there is no corresponding PMO reaches a set number of times; and/or,
  • the third information that needs to be reported includes at least one of the following:
  • SSB information paging failure times, paging failure ratio, number of readable PMOs and expected PTW value.
  • the first information includes a paging reception failure indication.
  • the first information further includes at least one of the following:
  • the first receiving unit 601, the first sending unit, the second sending unit and the third sending unit are implemented by the communication interface in the paging configuration device; the first updating unit and the second updating unit can be implemented by the paging configuration device. implemented by the processor in the call configuration device.
  • the paging configuration device when the paging configuration device provided in the above-mentioned embodiments performs paging configuration, it only uses the division of the above-mentioned program modules for illustration. In practical applications, the above-mentioned processing can be assigned to different program modules according to needs. Completion means that the internal structure of the device is divided into different program modules to complete all or part of the processing described above.
  • the paging configuration device and the paging configuration method embodiments provided in the above embodiments belong to the same idea, and the specific implementation process thereof is detailed in the method embodiments, and will not be repeated here.
  • the embodiment of the present application also provides a first terminal.
  • the first terminal 700 includes:
  • the first communication interface 701 is capable of exchanging information with other network nodes;
  • the first processor 702 is connected to the first communication interface 701 to implement information interaction with other network nodes, and is configured to execute the methods provided by one or more technical solutions on the first terminal side when running a computer program. Instead, the computer program is stored on the first memory 703 .
  • the first communication interface 701 is configured to report the first information to the network side; wherein,
  • the first information represents the paging detection situation of the first terminal on PMO under eDRX.
  • the first communication interface 701 is configured to report the first information to the first base station; or,
  • the first communication interface 701 is further configured to receive a first message sent by the network side before reporting the first information to the network side; wherein,
  • the first message is used to instruct the terminal to enable the first function; the first function represents the function of reporting the paging detection situation of the terminal on the PMO under eDRX.
  • the first message includes one of the following:
  • the first message is also used to indicate the extended detection frame length of the terminal PTW.
  • the reporting of the first information to the network side includes:
  • the first terminal When the first terminal is configured with eDRX, or when the terminal is a specific type of terminal and the network side supports the specific type of terminal, report the first information to the network side.
  • the first communication interface 701 is further configured to receive second information delivered by the network side; wherein,
  • the second information represents an updated paging search space configuration and/or an updated eDRX configuration.
  • the first processor 702 is configured to configure at least one of the following indicated by the network side:
  • the reporting condition of the first information includes that the number of times the first terminal detects that there is no corresponding PMO reaches a set number of times; and/or,
  • the third information that needs to be reported includes at least one of the following:
  • SSB information paging failure times, paging failure ratio, number of readable PMOs and expected PTW value.
  • the first information includes a paging reception failure indication.
  • the first information further includes at least one of the following:
  • bus system 704 is configured to enable connection communication between these components.
  • bus system 704 also includes a power bus, a control bus and a status signal bus.
  • the various buses are labeled as bus system 704 in FIG. 7 .
  • the first memory 703 in the embodiment of the present application is configured to store various types of data to support the operation of the first terminal 700 .
  • Examples of such data include: any computer program configured to operate on the first terminal 700 .
  • the methods disclosed in the foregoing embodiments of the present application may be applied to the first processor 702 or implemented by the first processor 702 .
  • the first processor 702 may be an integrated circuit chip, which has a signal processing capability. In the implementation process, each step of the above method may be completed by an integrated logic circuit of hardware in the first processor 702 or an instruction in the form of software.
  • the aforementioned first processor 702 may be a general-purpose processor, a digital signal processor (DSP, Digital Signal Processor), or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, and the like.
  • the first processor 702 may implement or execute various methods, steps, and logic block diagrams disclosed in the embodiments of the present application.
  • a general purpose processor may be a microprocessor or any conventional processor or the like. In combination with the steps of the method disclosed in the embodiments of the present application, it can be directly implemented by a hardware decoding processor, or implemented by a combination of hardware and software modules in the decoding processor.
  • the software module may be located in a storage medium, and the storage medium is located in the first memory 703, and the first processor 702 reads the information in the first memory 703, and completes the steps of the foregoing method in combination with its hardware.
  • the first terminal 700 may be implemented by one or more Application Specific Integrated Circuits (ASIC, Application Specific Integrated Circuit), DSP, Programmable Logic Device (PLD, Programmable Logic Device), complex programmable logic device (CPLD, Complex Programmable Logic Device), field-programmable gate array (FPGA, Field-Programmable Gate Array), general-purpose processor, controller, microcontroller (MCU, Micro Controller Unit), microprocessor (Microprocessor), or others Electronic components are implemented for performing the aforementioned method.
  • ASIC Application Specific Integrated Circuit
  • DSP Programmable Logic Device
  • PLD Programmable Logic Device
  • CPLD Complex Programmable Logic Device
  • FPGA Field-Programmable Gate Array
  • controller controller
  • microcontroller MCU, Micro Controller Unit
  • microprocessor Microprocessor
  • the embodiment of the present application also provides a first network device, as shown in FIG. 8 , the first network device 800 includes :
  • the second communication interface 801 is capable of exchanging information with other network nodes
  • the second processor 802 is connected to the second communication interface 801 to implement information interaction with other network nodes, and is configured to execute the methods provided by one or more technical solutions on the first network device side when running a computer program. Instead, the computer program is stored on the second memory 803 .
  • the second communication interface 801 is configured to receive first information reported by each first terminal in at least one first terminal; wherein,
  • the first information represents the paging detection situation of the first terminal on the PMO under eDRX.
  • the second communication interface 801 is configured to send second information to at least one of the at least one first terminal based on the received first information;
  • the second information represents an updated paging search space configuration and/or an updated eDRX configuration.
  • the first network device is a first base station
  • the second processor 802 is configured to, based on the received first information, at least one first terminal in the at least one first terminal update the search space configuration; and/or,
  • the first core network device Based on the received first information, send a first request to the first core network device; the first request is used to request to update the eDRX configuration for at least one first terminal among the at least one first terminal.
  • the first network device is a first core network device
  • the second processor 802 is configured to, based on the received first information, provide at least one first terminal in the at least one first terminal A terminal updates search space configuration and/or eDRX configuration.
  • the second communication interface 801 is further configured to, before receiving the first information reported by each first terminal in the at least one first terminal, send Each first terminal sends a first message; wherein,
  • the first message is used to instruct the terminal to enable the first function; the first function represents the function of reporting the paging detection situation of the terminal on the PMO under eDRX.
  • the first network device includes a first base station
  • the first message includes:
  • the first message is also used to indicate the extended detection frame length of the terminal PTW.
  • the second communication interface 801 is further configured to send at least one of the following items to each first terminal in the at least one first terminal:
  • the reporting condition of the first information includes that the number of times the first terminal detects that there is no corresponding PMO reaches a set number of times; and/or,
  • the third information that needs to be reported includes at least one of the following:
  • SSB information paging failure times, paging failure ratio, number of readable PMOs and expected PTW value.
  • the first information includes a paging reception failure indication.
  • the first information further includes at least one of the following:
  • bus system 804 is configured to enable connection communication between these components.
  • bus system 804 also includes a power bus, a control bus and a status signal bus.
  • the various buses are labeled as bus system 804 in FIG. 8 .
  • the second memory 803 in the embodiment of the present application is configured to store various types of data to support the operation of the first network device 800 .
  • Examples of such data include: any computer program configured to operate on the first network device 800 .
  • the methods disclosed in the foregoing embodiments of the present application may be applied to the second processor 802 or implemented by the second processor 802 .
  • the second processor 802 may be an integrated circuit chip with signal processing capability. In the implementation process, each step of the above method may be completed by an integrated logic circuit of hardware in the second processor 802 or an instruction in the form of software.
  • the aforementioned second processor 802 may be a general-purpose processor, DSP, or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, and the like.
  • the second processor 802 may implement or execute various methods, steps, and logic block diagrams disclosed in the embodiments of the present application.
  • a general purpose processor may be a microprocessor or any conventional processor or the like.
  • the steps of the method disclosed in the embodiments of the present application may be directly implemented by a hardware decoding processor, or implemented by a combination of hardware and software modules in the decoding processor.
  • the software module may be located in a storage medium, and the storage medium is located in the second memory 803, and the second processor 802 reads the information in the second memory 803, and completes the steps of the foregoing method in combination with its hardware.
  • the first network device 800 may be implemented by one or more ASICs, DSPs, PLDs, CPLDs, FPGAs, general-purpose processors, controllers, MCUs, Microprocessors, or other electronic components for performing the aforementioned methods .
  • the memories (the first memory 703 and the second memory 803 ) in this embodiment of the present application may be volatile memories or nonvolatile memories, and may also include both volatile and nonvolatile memories.
  • the non-volatile memory can be read-only memory (ROM, Read Only Memory), programmable read-only memory (PROM, Programmable Read-Only Memory), erasable programmable read-only memory (EPROM, Erasable Programmable Read-Only Memory) Only Memory), Electrically Erasable Programmable Read-Only Memory (EEPROM, Electrically Erasable Programmable Read-Only Memory), Magnetic Random Access Memory (FRAM, ferromagnetic random access memory), Flash Memory (Flash Memory), Magnetic Surface Memory , CD, or CD-ROM (Compact Disc Read-Only Memory); magnetic surface storage can be disk storage or tape storage.
  • the volatile memory may be random access memory (RAM, Random Access Memory), which is used as an external cache.
  • RAM random access memory
  • RAM Random Access Memory
  • many forms of RAM are available, such as Static Random Access Memory (SRAM, Static Random Access Memory), Synchronous Static Random Access Memory (SSRAM, Synchronous Static Random Access Memory), Dynamic Random Access Memory Memory (DRAM, Dynamic Random Access Memory), synchronous dynamic random access memory (SDRAM, Synchronous Dynamic Random Access Memory), double data rate synchronous dynamic random access memory (DDRSDRAM, Double Data Rate Synchronous Dynamic Random Access Memory), enhanced Synchronous Dynamic Random Access Memory (ESDRAM, Enhanced Synchronous Dynamic Random Access Memory), Synchronous Link Dynamic Random Access Memory (SLDRAM, SyncLink Dynamic Random Access Memory), Direct Memory Bus Random Access Memory (DRRAM, Direct Rambus Random Access Memory ).
  • SRAM Static Random Access Memory
  • SSRAM Synchronous Static Random Access Memory
  • DRAM Dynamic Random Access Memory
  • SDRAM Synchronous Dynamic Random Access Memory
  • the embodiment of the present application also provides a storage medium, that is, a computer storage medium, specifically a computer-readable storage medium, for example, including a first memory 703 storing a computer program, and the above computer program can be used by the first terminal
  • the first processor 702 of 700 is executed to complete the steps described in the aforementioned first terminal side method.
  • the second memory 803 includes a computer program stored therein, and the above computer program can be executed by the second processor 802 of the first network device 800 to complete the steps described above in the first network device side method.
  • the computer-readable storage medium can be memories such as FRAM, ROM, PROM, EPROM, EEPROM, Flash Memory, magnetic surface memory, optical disc, or CD-ROM.

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

Abstract

La présente demande divulgue un procédé et un appareil de détection de radiomessagerie, un terminal, un dispositif de réseau et un support de stockage. Le procédé comprend les étapes suivantes : un premier terminal rapporte des premières informations à un côté réseau, les premières informations représentant une condition de détection de radiomessagerie du premier terminal sur une PMO en eDRX.
PCT/CN2022/123840 2021-10-11 2022-10-08 Procédé et appareil de détection de radiomessagerie, terminal, dispositif de réseau et support de stockage WO2023061261A1 (fr)

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CN202111181621.0A CN115968030A (zh) 2021-10-11 2021-10-11 寻呼检测方法、装置、终端、网络设备及存储介质

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