WO2022089430A1 - 指示方法、装置、设备及可读存储介质 - Google Patents
指示方法、装置、设备及可读存储介质 Download PDFInfo
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- WO2022089430A1 WO2022089430A1 PCT/CN2021/126436 CN2021126436W WO2022089430A1 WO 2022089430 A1 WO2022089430 A1 WO 2022089430A1 CN 2021126436 W CN2021126436 W CN 2021126436W WO 2022089430 A1 WO2022089430 A1 WO 2022089430A1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
Definitions
- the present application belongs to the field of communication technologies, and in particular relates to an indication method, apparatus, device, and readable storage medium.
- the current mechanism can only allow the exchange of reports between the master node (Master Node, MN) and the terminal, that is, the network side can only obtain the reports related to the terminal and the MN, but not in the multi-RAT Dual Connectivity (Multi-RAT Dual Connectivity).
- MN master node
- MN multi-RAT Dual Connectivity
- MR-DC multi-RAT Dual Connectivity
- SgNB secondary node
- the purpose of the embodiments of the present application is to provide an indication method, apparatus, device, and readable storage medium, so as to solve the problem that the network side cannot obtain the report of the terminal at the secondary node.
- an indication method executed by a terminal, including:
- a first message is sent to the network side, where the first message indicates that the terminal stores one or more first reports, and the first reports are related to the secondary node.
- an indication method executed by a network side device, including:
- a first message is received, the first message indicating that the terminal stores one or more first reports, the first reports being related to the secondary node.
- an indication device applied to a terminal, including:
- the first sending module is configured to send a first message to the network side, where the first message indicates that the terminal stores one or more first reports, and the first reports are related to the secondary node.
- an indication device is provided, applied to a network side device, including:
- the second receiving module is configured to receive a first message, where the first message indicates that the terminal stores one or more first reports, and the first reports are related to the secondary node.
- a terminal including: a processor, a memory, and a program stored on the memory and executable on the processor, the program being executed by the processor as described in the first aspect steps of the method described.
- a network-side device comprising: a processor, a memory, and a program stored on the memory and executable on the processor, the program being executed by the processor to achieve the second The steps of the method of the aspect.
- a readable storage medium stores programs or instructions, and when the programs or instructions are executed by a processor, implement the steps of the method according to the first aspect or the second aspect.
- a program product is provided, the program product is stored in a non-volatile storage medium, the program product is executed by at least one processor to implement the processing according to the first aspect or the second aspect steps of the method.
- a chip in a ninth aspect, includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction to implement the first aspect or the second aspect the described method of treatment.
- a tenth aspect provides a program product stored in a non-transitory readable storage medium, the program product being executed by at least one processor to implement the method of the first aspect, or A method as described in the second aspect is implemented.
- the network side after receiving the first message, the network side can know the status of the report related to the secondary node stored in the terminal, so that the network side can further initiate a message requesting the terminal to obtain the report, and finally obtain the terminal
- the parameters of the communication system are optimized by analyzing the reported information.
- 1 is a flow chart of an existing terminal sending a report to a network side
- FIG. 2 is a block diagram of a wireless communication system to which an embodiment of the present application can be applied;
- FIG. 4 is the second flow chart of the indication method according to the embodiment of the present application.
- FIG. 5 is one of the schematic diagrams of the pointing device according to the embodiment of the present application.
- FIG. 6 is the second schematic diagram of the pointing device according to the embodiment of the present application.
- FIG. 7 is a schematic diagram of a terminal according to an embodiment of the present application.
- FIG. 8 is a schematic diagram of a network side device according to an embodiment of the present application.
- first, second, etc. in the description and claims of the present application are used to distinguish similar objects, and are not used to describe a specified order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances so that the embodiments of the present application can be practiced in sequences other than those illustrated or described herein, and "first”, “second” distinguishes Usually it is a class, and the number of objects is not limited.
- the first object may be one or multiple.
- “and” in the description and claims indicates at least one of the connected objects, and the character “/" generally indicates that the associated objects are in an "or” relationship.
- LTE Long Term Evolution
- LTE-Advanced LTE-Advanced
- LTE-A Long Term Evolution-Advanced
- CDMA Code Division Multiple Access
- TDMA Time Division Multiple Access
- FDMA Frequency Division Multiple Access
- OFDMA Orthogonal Frequency Division Multiple Access
- SC-FDMA Single-carrier Frequency-Division Multiple Access
- system and “network” in the embodiments of the present application are often used interchangeably, and the described technology can be used not only for the above-mentioned systems and radio technologies, but also for other systems and radio technologies.
- NR New Radio
- the following description describes a New Radio (NR) system for example purposes, and NR terminology is used in most of the description below, although these techniques are also applicable to applications other than NR system applications, such as 6th generation ( 6th Generation , 6G) communication system.
- 6th generation 6th Generation
- the terminal can perform a series of reported measurements in the idle state (idle)/inactive state (inactive) state, some of which are as follows:
- Random Access Channel (RACH) report (1) Random Access Channel (RACH) report
- MDT Minimization of drive tests recorded (logged) measurement information (if the network side has configured the UE);
- the terminal When the terminal enters the connected state (connected) from the idle state, if the terminal side has reports that have not been reported to the network side before, it will send the availability indicator (availability indicator) corresponding to each report to the network side (step a in Figure 1); For example, when there is a "connection failure report" and an RLF report on the terminal side, the terminal will send a message to the network side when it enters the connected state, and the message carries an indication field to indicate the connection establishment failure information availability (connEstFailInfoAvailable) and RLF information availability (rlf -InfoAvailable).
- the network side After receiving the message, the network side initiates a request message for obtaining the report to the terminal according to its own needs (step b in FIG. 1 ), and the message may only request some reports from the terminal side;
- the network side can independently choose whether to obtain the report or which report to obtain, such as only carrying the request for the RLF report (rlf-ReportReq) in the message or not sending the report. message (i.e. do not request any report).
- the terminal After receiving the request message sent by the network side, the terminal sends the corresponding report to the network (step c in FIG. 1 ).
- the messages that can carry the report existence indication include: RRC Setup Complete (RRCSetupComplete)/RRC Recovery Complete (RRCResumeComplete)/RRC Reconfiguration Complete (RRCReconfigurationComplete)/RRC ReestablishmentComplete (Type A message) and Terminal Information Response (UEInformationResponse) ) (type B message).
- Type A message is used to initially indicate the existence of the terminal-side report
- Type B message (UEInformationResponse) is used to notify the network side whether there is a report incompletely sent after the initial indication.
- the terminal will send any one of the A-type messages to the network side when entering the connected state, and carry rlf-InfoAvailable in the message to inform the network side that the UE has an RLF report.
- the terminal When the network side initiates a request for the RLF report and the terminal fails to send all the contents of the report (for example, the report data volume cannot be completed at one time), the terminal will carry rlf-InfoAvailable in the UEInformationResponse that sends the RLF report , which is used to inform the network terminal side that there are still unacquired RLF reports.
- this indication can only be used to indicate the report on the master node (master node, MN) on the terminal side, and does not indicate the mechanism related to the report on the secondary node (secondary node, SN) side.
- This message is used by the network side to request the terminal to obtain corresponding information, such as requesting the terminal to send idle mode measurement (idle mode measurement), logged measurement report (logged measurement report), connection establishment failure report (connection establishment failure report), RACH report, etc.
- This message is used by the terminal to send the relevant information previously requested by the network to the network side. For example, when ra-ReportReq-r16 in UEInformationRequest is set to 'true', the terminal will include ra-ReportList-r16 in the UEInformationResponse message , and send it to the network side.
- This message can only be used to deliver MN related reports.
- the transmission may be performed using signaling radio bearers (SRB) 1 and SRB2, which is used when logged measurement information is included in the message.
- SRB signaling radio bearers
- FIG. 2 shows a block diagram of a wireless communication system to which the embodiments of the present application can be applied.
- the wireless communication system includes a terminal 21 , a network side device 22 and a network side device 23 .
- the terminal 21 may also be called a terminal device or a user terminal (User Equipment, UE), and the terminal 21 may be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer) or a notebook computer, a personal digital computer Assistant (Personal Digital Assistant, PDA), handheld computer, netbook, ultra-mobile personal computer (ultra-mobile personal computer, UMPC), mobile Internet device (Mobile Internet Device, MID), wearable device (Wearable Device) or vehicle-mounted device (VUE), pedestrian terminal (PUE) and other terminal-side devices, wearable devices include: bracelets, headphones, glasses, etc.
- PDA Personal Digital Assistant
- the network side device 22 and the network side device 23 may be a base station or a core network, wherein the base station may be referred to as a Node B, an evolved Node B, an access point, a Base Transceiver Station (BTS), a radio base station, a radio transceiver machine, Basic Service Set (BSS), Extended Service Set (Extended Service Set, ESS), Node B, Evolved Node B (eNB), Home Node B, Home Evolved Node B, WLAN Access Point, WiFi Node, Transmitter Transmitting Receiving Point (TRP) or some other suitable term in the field, as long as the same technical effect is achieved, the base station is not limited to the specified technical vocabulary.
- the base station in the NR system is taken as an example, but the specific type of the base station is not limited.
- an embodiment of the present application provides an indication method, which is executed by a terminal, and the specific step is 301 .
- Step 301 Send a first message (eg, an RRC message) to the network side, where the first message indicates that the terminal stores one or more first reports, and the first reports are related to the secondary node (SgNB).
- a first message eg, an RRC message
- the method shown in FIG. 3 further includes: receiving a message requesting to obtain a report sent by the network side; sending one or more of the report to the network side according to the message requesting to obtain a report first report.
- the terminal can report at least part of one or more reports stored in the terminal to the network side according to the message requesting to obtain the report.
- the terminal simultaneously reports multiple first reports, including: RACH report, RLF report, Logged MDT Reports, etc., are of course not limited to this.
- the first message carries an availability indicator (availability indicator) corresponding to the first report.
- the first message is at least one of the following:
- Radio resource control setup complete message for example, RRCSetupComplete
- Radio resource control recovery complete message for example, RRCResumeComplete
- Radio resource control reconfiguration complete message for example, RRCReconfigurationComplete
- Radio resource control re-establishment completion message for example, RRCReestablishmentComplete
- Terminal information response message (eg, UEInformationResponse).
- the first message is at least one of the following:
- Radio resource control connection setup completion message for example, RRCConnectionSetupComplete
- RRC connection recovery completion message for example, RRCConnectionResumeComplete
- RRC connection reconfiguration complete message for example, RRCConnectionReconfigurationComplete
- Radio resource control connection re-establishment completion message for example, RRCConnectionReestablishmentComplete.
- Terminal information response message (eg, UEInformationResponse).
- the presence indication includes at least one of the following:
- a random access report for accessing the secondary cell group for example, rach-InfoAvailableSCG
- RACH report indicating that there is a random access report (RACH report) as an SN node in the MR-DC state, including at least one of the following: Two-step (2-step), four-step (4-step) RACH reporting; or use two separate indicators (indicator) to indicate 2-step and 4-step RACH, such as 2steprach-InfoAvailableSCG and 4steprach- InfoAvailableSCG;
- connection establishment failure report for example, connEstFailInfoAvailableSCG: indicating that there is a connection failure report as an SN node in the MR-DC state;
- radio link failure report of the secondary cell group (for example, rlf-InfoAvailableSCG): indicates that there is a radio link failure (Radio Link Failure, RLF) report as an SN node in the MR-DC state;
- RLF Radio Link Failure
- mobilityHistoryReportAvailableSCG There is an identifier of the mobility history information report of the secondary cell group (for example, mobilityHistoryReportAvailableSCG): indicates that there is a mobility history information report of the SN node in the MR-DC state.
- the presence indication is obtained by multiplexing the existing mechanism for reporting indication between the terminal and the master node.
- the first message is at least one of the following:
- the terminal sends a first message carrying the presence indication corresponding to the first report to the secondary node through the master node, for example, the first message may be carried in uplink information transmission for dual connectivity (for example, ULinformationtransferforMR-DC) message, that is, the terminal can carry the RRC message sent to the SN in the ULinformationtransferforMR-DC and send it to the MN; after receiving the MN forwards the RRC message to be sent to the SN to the SN.
- dual connectivity for example, ULinformationtransferforMR-DC
- the presence indication includes at least one of the following:
- the identifier of the random access report (for example, rach-InfoAvailable): indicates the existence of the RACH report as the SN node in the MR-DC state, including at least one of the following: 2-step, 4-step RACH report; or Use 2 separate indicators to indicate 2-step and 4-step RACH respectively, such as 2steprach-InfoAvailableSCG and 4steprach-InfoAvailableSCG;
- connection establishment failure report (for example, connEstFailInfoAvailable): indicates that there is a connection failure report as an SN node in the MR-DC state;
- radio link failure report for example, rlf-InfoAvailable: indicating that there is an RLF report as an SN node in the MR-DC state;
- the identifier of the mobility history information report exists indicates the presence of the mobility history information report of the SN node in the MR-DC state.
- the network side after receiving the first message, the network side can know the status of the report related to the secondary node stored in the terminal, so that the network side can further initiate a message requesting the terminal to obtain the report, and finally obtain the terminal
- the parameters of the communication system are optimized by analyzing the reported information.
- an embodiment of the present application provides an indication method, which is executed by a network side device, and the specific steps include: step 401 .
- Step 401 Receive a first message indicating that the terminal stores one or more first reports, and the first reports are related to the secondary node.
- the method shown in FIG. 4 further includes: sending a message requesting to obtain a report according to the first message; and receiving one or more first reports sent by the terminal.
- receiving multiple first reports simultaneously reported by the terminal including: RACH report, RLF report, LoggedMDT report, etc., is of course not limited to this.
- the first message carries an existence indication corresponding to the first report.
- the first message is at least one of the following:
- Radio resource control setup complete message for example, RRCSetupComplete
- Radio resource control recovery complete message for example, RRCResumeComplete
- Radio resource control reconfiguration complete message for example, RRCReconfigurationComplete
- Radio resource control re-establishment completion message for example, RRCReestablishmentComplete
- Terminal information response message (eg, UEInformationResponse).
- the first message is at least one of the following:
- Radio resource control connection setup completion message for example, RRCConnectionSetupComplete
- RRC connection recovery completion message for example, RRCConnectionResumeComplete
- RRC connection reconfiguration complete message for example, RRCConnectionReconfigurationComplete
- Radio resource control connection re-establishment completion message for example, RRCConnectionReestablishmentComplete.
- Terminal information response message (eg, UEInformationResponse).
- the presence indication includes at least one of the following:
- a random access report for accessing the secondary cell group for example, rach-InfoAvailableSCG
- RACH report indicating that there is a random access report (RACH report) as an SN node in the MR-DC state, including at least one of the following: Two-step (2-step), four-step (4-step) RACH reporting; or use two separate indicators (indicator) to indicate 2-step and 4-step RACH, such as 2steprach-InfoAvailableSCG and 4steprach- InfoAvailableSCG;
- connection establishment failure report for example, connEstFailInfoAvailableSCG: indicating that there is a connection failure report as an SN node in the MR-DC state;
- radio link failure report of the secondary cell group (for example, rlf-InfoAvailableSCG): indicates that there is a radio link failure (Radio Link Failure, RLF) report as an SN node in the MR-DC state;
- RLF Radio Link Failure
- mobilityHistoryReportAvailableSCG There is an identifier of the mobility history information report of the secondary cell group (for example, mobilityHistoryReportAvailableSCG): indicates that there is a mobility history information report of the SN node in the MR-DC state.
- the presence indication is obtained by multiplexing the existing mechanism for reporting indication between the terminal and the master node.
- the first message is at least one of the following:
- the secondary node receives, through the primary node, the first message that carries the presence indication corresponding to the first report, for example, the first message is carried in the uplink information transmission for dual connectivity (for example, , ULinformationtransferforMR-DC) message.
- dual connectivity for example, , ULinformationtransferforMR-DC
- the presence indication includes at least one of the following:
- the identifier of the random access report (for example, rach-InfoAvailable): indicates the existence of the RACH report as the SN node in the MR-DC state, including at least one of the following: 2-step, 4-step RACH report; or Use 2 separate indicators to indicate 2-step and 4-step RACH respectively, such as 2steprach-InfoAvailableSCG and 4steprach-InfoAvailableSCG;
- connection establishment failure report (for example, connEstFailInfoAvailable): indicates that there is a connection failure report as an SN node in the MR-DC state;
- radio link failure report for example, rlf-InfoAvailable: indicating that there is an RLF report as an SN node in the MR-DC state;
- the identifier of the mobility history information report exists indicates the presence of the mobility history information report of the SN node in the MR-DC state.
- the network side after receiving the first message, the network side can know the status of the report related to the secondary node stored in the terminal, so that the network side can further initiate a message requesting the terminal to obtain the report, and finally obtain the terminal
- the parameters of the communication system are optimized by analyzing the reported information.
- Embodiment 1 SN logged MDT measurement report acquisition (reported before the UE recovers the MR-DC).
- Step 1 In the MR-DC (connected state), the UE receives the logged measurement configuration configured by the MN (or the first network node) and the SN (or the second network node) for the UE respectively. ;
- Step 2 The UE enters an idle state (idle) or an inactive state (inactive), and records the measurement value in the area configured by the first network node and the second network node (NR is based on the area configuration (AreaConfiguration) of the measurement cell, LTE According to the target multicast/multicast single frequency network area list (targetMBSFN-AreaList) and the configuration in AreaConfiguration of the Multimedia Broadcast/Multicast Service Single Frequency Network (MBSFN), the first network is obtained respectively.
- the logged MDT report measured under the node configuration called the MN logged MDT report
- the logged MDT report measured under the second network node configuration called the logged MDT report of the SN node in the MR-DC state
- Step 3 The UE ends the idle/inactive state, and first restores the connection state with a certain cell (that is, the MN is accessed, but the SN connection has not been established at this time), and the MN/SN Logged MDT is carried in any of the following messages Indication reported (logMeasAvailableSCG):
- the UE when the UE is suspended (suspend) and receives a resume (resume) message from the network side, the connection is resumed, and the RRCResumeComplete message is used at this time.
- MN is the base station of the NR system.
- the UE when the UE receives the reconfiguration message from the network side and successfully restores the connection, it sends an RRCReconfigurationComplete message.
- MN is the base station of the NR system.
- the above message can be selected based on whether the MN is a gNB or an eNB, and which process the terminal uses to return to the connected state.
- Step 4 The network side decides whether to obtain the report according to the requirements, and if necessary, sends a report request message to the UE (UEInformationRequest), which carries the request identifier, such as logMeasReportReqSCG, and requests the UE for the logged MDT report of the SN node in the MR-DC state.
- UEInformationRequest which carries the request identifier, such as logMeasReportReqSCG
- the network side can be that after the UE restores the MR-DC connection, the MN decides which reports are needed for the SN; it can also be that the MN transfers the obtained presence indication about the SN side report through the X2/Xn interface. To SN, decided by SN.
- Step 5 The UE sends the requested MR-DC state as the SN node's logged MDT report to the network side through UEInformationResponse; if the MR-DC state as the SN node's logged MDT report cannot be sent in this transmission, the UE will The UEInformationResponse message carries the logMeasAvailableSCG again to indicate that the terminal side still has unfinished reports.
- Step 6 The network side decides whether to obtain a report according to requirements, and repeats Step 4 and Step 5 if necessary.
- Embodiment 2 SN logged MDT measurement report acquisition (reported after the UE recovers the MR-DC) Step 1: The UE receives the MN (or the first network node) and the SN (or the first network node) in the MR-DC (connected state), respectively. the logged measurement configuration configured for the UE for the second network node);
- Step 2 The UE enters the idle/inactive state, and records the measurement value in the area configured by the first network node and the second network node (NR is based on the AreaConfiguration of the measurement cell, and LTE is based on the targetMBSFN-AreaList and AreaConfiguration of the MBSFN measurement. configuration), respectively obtain the logged MDT report measured under the configuration of the first network node (called the MN logged MDT report) and the logged MDT report measured under the configuration of the second network node (called the logged MDT report of the SN node in the MR-DC state). logged MDT report);
- Step 3 The UE ends the idle/inactive state, and first restores the connection state with a certain cell (that is, the MN is accessed, but the SN connection has not been established at this time), and only the MN related to the last MR-DC state is carried.
- the indication information when the UE establishes a connection with the SN, the indication (logMeasAvailable) of the SN Logged MDT report in the last MR-DC state is carried in any of the following messages:
- the above message can be selected based on whether the MN is a gNB or an eNB, and which process the terminal uses to return to the connected state.
- the selected first message is transmitted through the uplink information (UL information transfer for MR-DC) message for dual connectivity, that is, the RRC message sent by the terminal to the SN is carried in the UL information transfer for MR-DC and sent to the MN; the MN forwards it after receiving it.
- the RRC message to be sent to the SN is sent to the SN.
- Step 5 The network side (SN) decides whether to obtain a report according to the requirements, and if necessary, sends a report request message to the UE (UEInformationRequest), which carries the request identifier, such as logMeasReportReqSCG, and requests the UE to act as an SN node in the last MR-DC state.
- UEInformationRequest carries the request identifier, such as logMeasReportReqSCG
- Step 6 The UE sends the requested MR-DC state as the SN node's logged MDT report to the network side through the UEInformationResponse; if the MR-DC state as the SN node's logged MDT report cannot be sent in this transmission, the UE will The UEInformationResponse message carries logMeasAvailable again to indicate that the terminal side still has unfinished reports.
- Step 7 The network side decides whether to obtain the report according to the demand, and repeats Step 4 and Step 5 if necessary.
- an embodiment of the present application provides an indication apparatus, which is applied to a terminal, and the apparatus 500 includes:
- the first sending module 501 is configured to send a first message to the network side, where the first message indicates that the terminal stores one or more first reports, and the first reports are related to the secondary node.
- the apparatus 500 includes: a first receiving module, configured to receive a message sent by the network side requesting to obtain a report; a second sending module, configured to send a message to the relevant
- the network side sends one or more of the first reports, that is, at least part of the one or more first reports stored by the terminal may be reported to the network side.
- the first message carries an existence indication corresponding to the first report.
- the first message is at least one of the following:
- Radio resource control setup complete message for example, RRCSetupComplete
- Radio resource control recovery complete message for example, RRCResumeComplete
- Radio resource control reconfiguration complete message for example, RRCReconfigurationComplete
- Radio resource control re-establishment completion message for example, RRCReestablishmentComplete
- Terminal information response message (eg, UEInformationResponse).
- the first message is at least one of the following:
- Radio resource control connection setup completion message for example, RRCConnectionSetupComplete
- RRC connection recovery completion message for example, RRCConnectionResumeComplete
- RRC connection reconfiguration complete message for example, RRCConnectionReconfigurationComplete
- Radio resource control connection re-establishment completion message for example, RRCConnectionReestablishmentComplete.
- Terminal information response message (eg, UEInformationResponse).
- the presence indication includes at least one of the following:
- a random access report for accessing the secondary cell group for example, rach-InfoAvailableSCG
- RACH report indicating that there is a random access report (RACH report) as an SN node in the MR-DC state, including at least one of the following: Two-step (2-step), four-step (4-step) RACH reporting; or use two separate indicators (indicator) to indicate 2-step and 4-step RACH, such as 2steprach-InfoAvailableSCG and 4steprach- InfoAvailableSCG;
- connection establishment failure report for example, connEstFailInfoAvailableSCG: indicating that there is a connection failure report as an SN node in the MR-DC state;
- radio link failure report of the secondary cell group (for example, rlf-InfoAvailableSCG): indicates that there is a radio link failure (Radio Link Failure, RLF) report as an SN node in the MR-DC state;
- RLF Radio Link Failure
- mobilityHistoryReportAvailableSCG There is an identifier of the mobility history information report of the secondary cell group (for example, mobilityHistoryReportAvailableSCG): indicates that there is a mobility history information report of the SN node in the MR-DC state.
- the presence indication is obtained by multiplexing the existing mechanism for reporting indication between the terminal and the master node.
- the first sending module 501 sends a first message carrying the presence indication corresponding to the first report to the secondary node through the master node, for example, the first message is a UL informationtransferforMR-DC message.
- the presence indication includes at least one of the following:
- the identifier of the random access report (for example, rach-InfoAvailable): indicates the existence of the RACH report as the SN node in the MR-DC state, including at least one of the following: 2-step, 4-step RACH report; or Use 2 separate indicators to indicate 2-step and 4-step RACH respectively, such as 2steprach-InfoAvailableSCG and 4steprach-InfoAvailableSCG;
- connection establishment failure report (for example, connEstFailInfoAvailable): indicates that there is a connection failure report as an SN node in the MR-DC state;
- radio link failure report for example, rlf-InfoAvailable: indicating that there is an RLF report as an SN node in the MR-DC state;
- the identifier of the mobility history information report exists indicates the presence of the mobility history information report of the SN node in the MR-DC state.
- the first message is at least one of the following:
- the apparatus provided in this embodiment of the present application can implement each process implemented by the method embodiment shown in FIG. 3 , and achieve the same technical effect. To avoid repetition, details are not described here.
- an embodiment of the present application provides an indication apparatus, which is applied to a network side device, and the apparatus 600 includes:
- the second receiving module 601 is configured to receive a first message, where the first message indicates that the terminal stores one or more first reports, and the first reports are related to the secondary node.
- the apparatus 600 further includes: a third sending module, configured to send a message requesting to obtain a report according to the first message; a third receiving module, configured to receive one or more messages sent by the terminal. first report.
- the first message carries an existence indication corresponding to the first report.
- the first message is at least one of the following:
- Radio resource control setup complete message for example, RRCSetupComplete
- Radio resource control recovery complete message for example, RRCResumeComplete
- Radio resource control reconfiguration complete message for example, RRCReconfigurationComplete
- Radio resource control re-establishment completion message for example, RRCReestablishmentComplete
- Terminal information response message (eg, UEInformationResponse).
- the first message is at least one of the following:
- Radio resource control connection setup completion message for example, RRCConnectionSetupComplete
- RRC connection recovery completion message for example, RRCConnectionResumeComplete
- RRC connection reconfiguration complete message for example, RRCConnectionReconfigurationComplete
- Radio resource control connection re-establishment completion message for example, RRCConnectionReestablishmentComplete.
- Terminal information response message (eg, UEInformationResponse).
- the presence indication includes at least one of the following:
- a random access report for accessing the secondary cell group for example, rach-InfoAvailableSCG
- RACH report indicating that there is a random access report (RACH report) as an SN node in the MR-DC state, including at least one of the following: Two-step (2-step), four-step (4-step) RACH reporting; or use two separate indicators (indicator) to indicate 2-step and 4-step RACH, such as 2steprach-InfoAvailableSCG and 4steprach- InfoAvailableSCG;
- connection establishment failure report for example, connEstFailInfoAvailableSCG: indicating that there is a connection failure report as an SN node in the MR-DC state;
- radio link failure report of the secondary cell group (for example, rlf-InfoAvailableSCG): indicates that there is a radio link failure (Radio Link Failure, RLF) report as an SN node in the MR-DC state;
- RLF Radio Link Failure
- mobilityHistoryReportAvailableSCG There is an identifier of the mobility history information report of the secondary cell group (for example, mobilityHistoryReportAvailableSCG): indicates that there is a mobility history information report of the SN node in the MR-DC state.
- the presence indication is obtained by multiplexing the existing mechanism for reporting indication between the terminal and the master node.
- the first message is at least one of the following:
- the second receiving module 601 receives, through the master node, the first message that carries the presence indication corresponding to the first report, for example, the first message is carried in the ULinformationtransferforMR-DC message.
- the presence indication includes at least one of the following:
- the identifier of the random access report (for example, rach-InfoAvailable): indicates the existence of the RACH report as the SN node in the MR-DC state, including at least one of the following: 2-step, 4-step RACH report; or Use 2 separate indicators to indicate 2-step and 4-step RACH respectively, such as 2steprach-InfoAvailableSCG and 4steprach-InfoAvailableSCG;
- connection establishment failure report (for example, connEstFailInfoAvailable): indicates that there is a connection failure report as an SN node in the MR-DC state;
- radio link failure report for example, rlf-InfoAvailable: indicating that there is an RLF report as an SN node in the MR-DC state;
- the identifier of the mobility history information report exists indicates the presence of the mobility history information report of the SN node in the MR-DC state.
- the apparatus provided in this embodiment of the present application can implement each process implemented by the method embodiment shown in FIG. 3 , and achieve the same technical effect. To avoid repetition, details are not described here.
- FIG. 7 is a schematic diagram of a hardware structure of a terminal implementing an embodiment of the present application.
- the terminal 700 includes but is not limited to: a radio frequency unit 701, a network module 702, an audio output unit 703, an input unit 704, a sensor 705, a display unit 706, a user input unit 707, an interface unit 708, a memory 709, a processor 710 and other components .
- the terminal 700 may also include a power supply (such as a battery) for supplying power to various components, and the power supply may be logically connected to the processor 710 through a power management system, so as to manage charging, discharging, and power consumption through the power management system management and other functions.
- a power supply such as a battery
- the terminal structure shown in FIG. 7 does not constitute a limitation on the terminal, and the terminal may include more or less components than shown, or combine some components, or arrange different components, which will not be repeated here.
- the input unit 704 may include a graphics processor (Graphics Processing Unit, GPU) 7041 and a microphone 7042. Such as camera) to obtain still pictures or video image data for processing.
- the display unit 706 may include a display panel 7061, which may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like.
- the user input unit 707 includes a touch panel 7071 and other input devices 7072 .
- the touch panel 7071 is also called a touch screen.
- the touch panel 7071 may include two parts, a touch detection device and a touch controller.
- Other input devices 7072 may include, but are not limited to, physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and joysticks, which will not be repeated here.
- the radio frequency unit 701 receives the downlink data from the network side device, and then processes it to the processor 710; in addition, sends the uplink data to the network side device.
- the radio frequency unit 701 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.
- Memory 709 may be used to store software programs or instructions as well as various data.
- the memory 709 may mainly include a storage program or instruction area and a storage data area, wherein the stored program or instruction area may store an operating system, an application program or instruction required for at least one function (such as a sound playback function, an image playback function, etc.) and the like.
- the memory 709 may include a high-speed random access memory, and may also include a non-volatile memory, wherein the non-volatile memory may be a read-only memory (Read-Only Memory, ROM), a programmable read-only memory (Programmable ROM) , PROM), erasable programmable read-only memory (Erasable PROM, EPROM), electrically erasable programmable read-only memory (Electrically EPROM, EEPROM) or flash memory.
- ROM Read-Only Memory
- PROM programmable read-only memory
- PROM erasable programmable read-only memory
- Erasable PROM Erasable PROM
- EPROM electrically erasable programmable read-only memory
- EEPROM electrically erasable programmable read-only memory
- flash memory for example at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device.
- the processor 710 may include one or more processing units; optionally, the processor 710 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, application programs or instructions, etc., Modem processors mainly deal with wireless communications, such as baseband processors. It can be understood that, the above-mentioned modulation and demodulation processor may not be integrated into the processor 710.
- the terminal provided in this embodiment of the present application can implement each process implemented by the method embodiment shown in FIG. 3 , and achieve the same technical effect. To avoid repetition, details are not described here.
- the network side device 800 includes: an antenna 801 , a radio frequency device 802 , and a baseband device 803 .
- the antenna 801 is connected to the radio frequency device 802 .
- the radio frequency device 802 receives information through the antenna 801, and sends the received information to the baseband device 803 for processing.
- the baseband device 803 processes the information to be sent and sends it to the radio frequency device 802
- the radio frequency device 802 processes the received information and sends it out through the antenna 801 .
- the above-mentioned frequency band processing apparatus may be located in the baseband apparatus 803 , and the method performed by the network side device in the above embodiments may be implemented in the baseband apparatus 803 .
- the baseband apparatus 803 includes a processor 804 and a memory 805 .
- the baseband device 803 may include, for example, at least one baseband board on which multiple chips are arranged. As shown in FIG. 8 , one of the chips is, for example, the processor 804 , which is connected to the memory 805 to call the program in the memory 805 to execute The network devices shown in the above method embodiments operate.
- the baseband device 803 may further include a network interface 806 for exchanging information with the radio frequency device 802, and the interface is, for example, a Common Public Radio Interface (CPRI).
- CPRI Common Public Radio Interface
- the network-side device in this embodiment of the present application further includes: instructions or programs that are stored in the memory 805 and run on the processor 804, and the processor 804 invokes the instructions or programs in the memory 805 to execute the modules shown in FIG. 6 .
- An embodiment of the present application further provides a program product, the program product is stored in a non-volatile storage medium, and the program product is executed by at least one processor to implement the processing method described in FIG. 2 or FIG. 3 A step of.
- An embodiment of the present application further provides a readable storage medium, where a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, each process of the method embodiment shown in FIG. 2 or FIG. 3 is implemented. , and can achieve the same technical effect, in order to avoid repetition, it is not repeated here.
- the processor is the processor in the terminal described in the foregoing embodiment.
- the readable storage medium includes a computer-readable storage medium, such as a computer read-only memory (Read-Only Memory, ROM), a random access memory (Random Access Memory, RAM), a magnetic disk or an optical disk, and the like.
- An embodiment of the present application further provides a chip, where the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run a network-side device program or instruction to implement the above-mentioned FIG. 2
- the chip includes a processor and a communication interface
- the communication interface is coupled to the processor
- the processor is used to run a network-side device program or instruction to implement the above-mentioned FIG. 2
- the chip mentioned in the embodiments of the present application may also be referred to as a system-on-chip, a system-on-chip, a system-on-chip, or a system-on-a-chip, or the like.
- An embodiment of the present application further provides a program product, the program product is stored in a non-transitory readable storage medium, and the program product is executed by at least one processor to implement the above method shown in FIG. 2 or FIG. 3
- Each process of the embodiment can achieve the same technical effect, and to avoid repetition, it will not be repeated here.
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Abstract
Description
Claims (39)
- 一种指示方法,由终端执行,包括:向网络侧发送第一消息,所述第一消息指示所述终端存储有一个或多个第一报告,所述第一报告与辅节点相关。
- 根据权利要求1所述的方法,其中,所述方法还包括:接收所述网络侧发送的请求获取报告的消息;根据所述请求获取报告的消息,向所述网络侧发送一个或多个所述第一报告。
- 根据权利要求1所述的方法,其中,在所述终端连接的主节点为新空口系统中基站时,所述第一消息为以下至少一项:无线资源控制建立完成消息;无线资源控制恢复完成消息;无线资源控制重配完成消息;无线资源控制重建立完成消息;终端信息响应消息。
- 根据权利要求1所述的方法,其中,在所述终端连接的主节点为长期演进系统中基站时,所述第一消息为以下至少一项:无线资源控制连接建立完成消息;无线资源控制连接恢复完成消息;无线资源控制连接重配完成消息;无线资源控制连接重建立完成消息;终端信息响应消息。
- 根据权利要求1所述的方法,其中,所述第一消息携带所述第一报告对应的存在性指示。
- 根据权利要求5所述的方法,其中,所述存在性指示包括以下至少一项:存在接入辅小区组的随机接入报告的标识;存在辅小区组最小化路测记录测量报告的标识;存在辅小区组最小化路测记录蓝牙测量报告的标识;存在辅小区组最小化路测记录无线局域网测量报告的标识;存在辅小区组连接建立失败报告的标识;存在辅小区组无线链路失败报告的标识;存在辅小区组移动历史信息报告的标识。
- 根据权利要求5所述的方法,其中,所述存在性指示是复用现有的所述终端和主节点间进行报告指示的机制得到的。
- 根据权利要求7所述的方法,其中,向网络侧发送第一消息,包括:通过主节点向辅节点发送携带所述第一报告对应的存在性指示的第一消息。
- 根据权利要求7所述的方法,其中,如果所述终端与辅节点建立了连接,则所述第一消息为以下至少一项:无线资源控制建立完成消息;无线资源控制恢复完成消息;无线资源控制重配完成消息;无线资源控制重建立完成消息;无线资源控制连接建立完成消息;无线资源控制连接恢复完成消息;无线资源控制连接重配完成消息;无线资源控制连接重建立完成消息;终端信息响应消息。
- 根据权利要求9所述的方法,其中,所述第一消息携带在用于双连接的上行信息传输消息中。
- 根据权利要求9所述的方法,其中,所述存在性指示包括以下至少一项:存在随机接入报告的标识;存在最小化路测记录测量报告的标识;存在最小化路测记录蓝牙测量报告的标识;存在最小化路测记录无线局域网测量报告的标识;存在连接建立失败报告的标识;存在无线链路失败报告的标识;存在移动历史信息报告的标识。
- 一种指示方法,由网络侧设备执行,包括:接收第一消息,所述第一消息指示终端存储有一个或多个第一报告,所述第一报告与辅节点相关。
- 根据权利要求12所述的方法,其中,所述方法还包括:根据所述第一消息,发送请求获取报告的消息;接收所述终端发送的一个或多个第一报告。
- 根据权利要求12所述的方法,其中,在所述终端连接的主节点为新空口系统中的基站,所述第一消息为以下至少一项:无线资源控制建立完成消息;无线资源控制恢复完成消息;无线资源控制重配完成消息;无线资源控制重建立完成消息;终端信息响应消息。
- 根据权利要求12所述的方法,其中,在所述终端连接的主节点为长期演进系统中基站时,所述第一消息为以下至少一项:无线资源控制连接建立完成消息;无线资源控制连接恢复完成消息;无线资源控制连接重配完成消息;无线资源控制连接重建立完成消息;终端信息响应消息。
- 根据权利要求12所述的方法,其中,所述第一消息携带所述第一报告对应的存在性指示。
- 根据权利要求16所述的方法,其中,所述存在性指示包括以下至少一项:存在接入辅小区组的随机接入报告的标识;存在辅小区组最小化路测记录测量报告的标识;存在辅小区组最小化路测记录蓝牙测量报告的标识;存在辅小区组最小化路测记录无线局域网测量报告的标识;存在辅小区组连接建立失败报告的标识;存在辅小区组无线链路失败报告的标识;存在辅小区组移动历史信息报告的标识。
- 根据权利要求16所述的方法,其中,所述存在性指示是复用现有的所述终端和主节点间进行报告指示的机制得到的。
- 根据权利要求18所述的方法,其中,接收第一消息,包括:通过主节点接收携带所述第一报告对应的存在性指示的第一消息。
- 根据权利要求18所述的方法,其中,如果所述终端与辅节点建立了连接,则所述第一消息为以下至少一项:无线资源控制建立完成消息;无线资源控制恢复完成消息;无线资源控制重配完成消息;无线资源控制重建立完成消息;无线资源控制连接建立完成消息;无线资源控制连接恢复完成消息;无线资源控制连接重配完成消息;无线资源控制连接重建立完成消息;终端信息响应消息。
- 根据权利要求20所述的方法,其中,所述第一消息携带在用于双连接的上行信息传输消息中。
- 根据权利要求20所述的方法,其中,所述存在性指示包括以下至少一项:存在随机接入报告的标识;存在最小化路测记录测量报告的标识;存在最小化路测记录蓝牙测量报告的标识;存在最小化路测记录无线局域网测量报告的标识;存在连接建立失败报告的标识;存在无线链路失败报告的标识;存在移动历史信息报告的标识。
- 根据权利要求20所述的方法,其中,所述通过主节点接收携带所述第一报告对应的存在性指示的第一消息,包括:通过X2或Xn接口接收主节点转发的携带所述第一报告对应的存在性指示的第一消息。
- 一种指示装置,应用于终端,包括:第一发送模块,用于向网络侧发送第一消息,所述第一消息指示所述终端存储有一个或多个第一报告,所述第一报告与辅节点相关。
- 根据权利要求24所述的装置,其中,所述装置还包括:第一接收模块,用于接收所述网络侧发送的请求获取报告的消息;第二发送模块,用于根据所述请求获取报告的消息,向所述网络侧发送一个或多个所述第一报告。
- 根据权利要求24所述的装置,其中,在所述终端连接的主节点为新空口系统中基站时,所述第一消息为以下至少一项:无线资源控制建立完成消息;无线资源控制恢复完成消息;无线资源控制重配完成消息;无线资源控制重建立完成消息;终端信息响应消息。
- 根据权利要求24所述的装置,其中,在所述终端连接的主节点为长期演进系统中基站时,所述第一消息为以下至少一项:无线资源控制连接建立完成消息;无线资源控制连接恢复完成消息;无线资源控制连接重配完成消息;无线资源控制连接重建立完成消息;终端信息响应消息。
- 根据权利要求24所述的装置,其中,所述第一消息携带所述第一报告对应的存在性指示。
- 根据权利要求28所述的装置,其中,所述存在性指示包括以下至少一 项:存在接入辅小区组的随机接入报告的标识;存在辅小区组最小化路测记录测量报告的标识;存在辅小区组最小化路测记录蓝牙测量报告的标识;存在辅小区组最小化路测记录无线局域网测量报告的标识;存在辅小区组连接建立失败报告的标识;存在辅小区组无线链路失败报告的标识;存在辅小区组移动历史信息报告的标识。
- 根据权利要求28所述的装置,其中,所述存在性指示是复用现有的所述终端和主节点间进行报告指示的机制得到的。
- 根据权利要求30所述的装置,其中,所述第一发送模块进一步通过主节点向辅节点发送携带所述第一报告对应的存在性指示的第一消息。
- 根据权利要求30所述的装置,其中,所述第一消息是用于双连接的上行信息传输消息。
- 根据权利要求30所述的装置,其中,所述存在性指示包括以下至少一项:存在随机接入报告的标识;存在最小化路测记录测量报告的标识;存在最小化路测记录蓝牙测量报告的标识;存在最小化路测记录无线局域网测量报告的标识;存在连接建立失败报告的标识;存在无线链路失败报告的标识;存在移动历史信息报告的标识。
- 一种指示装置,应用于网络侧设备,包括:第二接收模块,用于接收第一消息,所述第一消息指示终端存储有一个或多个第一报告,所述第一报告与辅节点相关。
- 一种终端,包括:处理器、存储器及存储在所述存储器上并可在所述处理器上运行的程序,其中,所述程序被所述处理器执行时实现如权利要求1至11中任一项所述的方法的步骤。
- 一种网络侧设备,包括:处理器、存储器及存储在所述存储器上并可在所述处理器上运行的程序,其中,所述程序被所述处理器执行时实现如权利要求12至24中任一项所述的方法的步骤。
- 一种可读存储介质,其中,所述可读存储介质上存储程序或指令,所述程序或指令被处理器执行时实现如权利要求1至24中任一项所述的方法的步骤。
- 一种芯片,包括处理器和通信接口,其中,所述通信接口和所述处理器耦合,所述处理器用于运行程序或指令,实现如权利要求1至24中任一项所述的方法的步骤。
- 一种程序产品,其中,所述程序产品被存储在非瞬态的可读存储介质中,所述程序产品被至少一个处理器执行以实现如权利要求1至24中任一项所述的方法的步骤。
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| WO2024148632A1 (zh) * | 2023-01-13 | 2024-07-18 | 北京小米移动软件有限公司 | 信息发送、接收方法和装置、通信装置及存储介质 |
| WO2024148636A1 (zh) * | 2023-01-13 | 2024-07-18 | 北京小米移动软件有限公司 | 信息发送、接收方法和装置、通信装置和存储介质 |
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| EP4525515A4 (en) * | 2022-05-12 | 2025-07-09 | Beijing Xiaomi Mobile Software Co Ltd | INFORMATION REPORTING METHOD AND APPARATUS, INFORMATION RECEIVING METHOD AND APPARATUS, DEVICE AND STORAGE MEDIUM |
| WO2024007226A1 (zh) * | 2022-07-06 | 2024-01-11 | 北京小米移动软件有限公司 | 通信方法、装置、设备以及存储介质 |
| EP4668801A4 (en) * | 2023-02-15 | 2026-04-15 | Beijing Xiaomi Mobile Software Co Ltd | INFORMATION REPORTING METHODS AND APPARATUS, MEDIA, AND COMMUNICATION SYSTEMS |
| CN118830286A (zh) * | 2023-02-15 | 2024-10-22 | 北京小米移动软件有限公司 | 信息发送、接收方法和装置、通信装置及存储介质 |
| CN118524573A (zh) * | 2023-02-16 | 2024-08-20 | 华为技术有限公司 | 一种随机接入报告的传输方法和通信装置 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110741679A (zh) * | 2018-02-14 | 2020-01-31 | Oppo广东移动通信有限公司 | 辅小区组配置方法及相关产品 |
| WO2020091660A1 (en) * | 2018-10-30 | 2020-05-07 | Telefonaktiebolaget Lm Ericsson (Publ) | Measurement configuration in nr-dc |
| CN111417168A (zh) * | 2019-01-07 | 2020-07-14 | 中国移动通信有限公司研究院 | 系统信息的传输方法、终端及网络设备 |
| WO2020147050A1 (zh) * | 2019-01-16 | 2020-07-23 | Oppo广东移动通信有限公司 | 一种信息上报方法及装置、终端 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102101517B1 (ko) * | 2013-09-27 | 2020-04-16 | 이노스카이 주식회사 | 이중연결 방식을 이용하는 무선통신 시스템에서 서빙셀의 활성화/비활성화 방법 및 장치 |
| CN105722213B (zh) * | 2014-12-04 | 2019-08-13 | 中国移动通信集团公司 | 一种多连接场景下的终端连接状态的获取方法及装置 |
| WO2016119210A1 (en) * | 2015-01-30 | 2016-08-04 | Nokia Solutions And Networks Oy | Dual connectivity and handover |
| KR20190008114A (ko) * | 2017-07-14 | 2019-01-23 | 주식회사 케이티 | 차세대 무선네트워크를 위한 캐리어 병합 제어 방법 및 장치 |
| WO2019014948A1 (zh) * | 2017-07-21 | 2019-01-24 | Oppo广东移动通信有限公司 | 非激活状态下的多连接恢复方法及其设备 |
| CN110022224B (zh) * | 2018-01-10 | 2020-09-01 | 维沃移动通信有限公司 | 一种数据的处理方法、用户侧设备及网络侧设备 |
| CN113573423B (zh) * | 2018-05-30 | 2024-01-16 | 华为技术有限公司 | 一种通信方法及装置 |
| AU2018427414B2 (en) * | 2018-06-15 | 2021-12-09 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Method for reporting measurement information, method for configuring terminal device, and device |
| CN110784889B (zh) * | 2018-07-31 | 2023-05-09 | 中国移动通信有限公司研究院 | 测量方法、测量配置方法、装置、终端及网络侧设备 |
| CN110913496B (zh) * | 2018-09-14 | 2022-05-20 | 大唐移动通信设备有限公司 | 一种信息上报方法、信息获取方法、终端及网络设备 |
| WO2020097789A1 (en) * | 2018-11-13 | 2020-05-22 | Qualcomm Incorporated | Optimized secondary node reporting for multi-radio access technology dual connectivity |
| CN111510941B (zh) * | 2019-01-31 | 2023-05-12 | 大唐移动通信设备有限公司 | 一种基于双/多连接的辅节点添加/更换的方法及设备 |
-
2020
- 2020-10-30 CN CN202011194035.5A patent/CN114449573B/zh active Active
-
2021
- 2021-10-26 WO PCT/CN2021/126436 patent/WO2022089430A1/zh not_active Ceased
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110741679A (zh) * | 2018-02-14 | 2020-01-31 | Oppo广东移动通信有限公司 | 辅小区组配置方法及相关产品 |
| WO2020091660A1 (en) * | 2018-10-30 | 2020-05-07 | Telefonaktiebolaget Lm Ericsson (Publ) | Measurement configuration in nr-dc |
| CN111417168A (zh) * | 2019-01-07 | 2020-07-14 | 中国移动通信有限公司研究院 | 系统信息的传输方法、终端及网络设备 |
| WO2020147050A1 (zh) * | 2019-01-16 | 2020-07-23 | Oppo广东移动通信有限公司 | 一种信息上报方法及装置、终端 |
Non-Patent Citations (1)
| Title |
|---|
| ZTE: "CR37340 for correction on the usage of SN Reconfiguration Completion", 3GPP DRAFT; R3-195067 CR37340 FOR CORRECTION ON THE USAGE OF SN RECONFIGURATION COMPLETION, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG3, no. Chongqing, China; 20191014 - 20191018, 2 October 2019 (2019-10-02), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051809474 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024007347A1 (zh) * | 2022-07-08 | 2024-01-11 | 北京小米移动软件有限公司 | 信息上报、信息接收方法及装置、存储介质 |
| WO2024148632A1 (zh) * | 2023-01-13 | 2024-07-18 | 北京小米移动软件有限公司 | 信息发送、接收方法和装置、通信装置及存储介质 |
| WO2024148636A1 (zh) * | 2023-01-13 | 2024-07-18 | 北京小米移动软件有限公司 | 信息发送、接收方法和装置、通信装置和存储介质 |
| WO2025000551A1 (zh) * | 2023-06-30 | 2025-01-02 | 北京小米移动软件有限公司 | 信息传输方法及装置、存储介质 |
| WO2025156416A1 (en) * | 2024-04-02 | 2025-07-31 | Zte Corporation | Self-organizing networks for lower-layer triggered mobility |
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| CN114449573A (zh) | 2022-05-06 |
| CN114449573B (zh) | 2025-02-07 |
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