Abstract

Embodiments of the present disclosure provide a method and apparatus for managing an NG interface connection. The method is applied to a satellite-borne network device, and comprises: if determining that the service area of an AMF establishing an NG interface connection is not served any more, transmitting a first request to the AMF, and saving the context of the NG interface connection established between the satellite-borne network device and the AMF, and the first request is configured for instructing to suspend using all or some of the TNLAs of the NG interface. According to the method and apparatus for managing the NG interface connection provided by the embodiments of the present disclosure, under the condition that a data plane and a user plane of the satellite-borne network device are simultaneously located on a satellite, when it is determined, according to the position of the service area of the satellite-borne network device.

IPC Classes  ?

• H04W 48/14 - Access restriction or access information delivery, e.g. discovery data delivery using user query
• H04W 16/28 - Cell structures using beam steering
• H04W 76/20 - Manipulation of established connections
• H04W 84/06 - Airborne or Satellite Networks

Abstract

A hybrid automatic repeat request acknowledgement feedback method, a device and a terminal device are provided, and relates to the field of communication technology. The method executed by a terminal device includes determining a scheduling state of at least one type of transport blocks corresponding to multiple PDSCHs scheduled by first DCI, the scheduling state including an enabled state or a disabled state; generating HARQ-ACK information of the PDSCHs according to the scheduling state of the at least one type of transport blocks and bundling configuration information for PDSCH feedback; wherein any type of the at least one type of transport blocks are transport blocks, having the same identifier, in the PDSCHs.

IPC Classes  ?

• H04W 72/23 - Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
• H04L 1/1812 - Hybrid protocols; Hybrid automatic repeat request [HARQ]
• H04L 1/1829 - Arrangements specially adapted for the receiver end
• H04L 5/00 - Arrangements affording multiple use of the transmission path

Abstract

A positioning method and apparatus, and a terminal are provided. The method includes: obtaining positioning-related information by a first terminal based on a sidelink communication interface; determining, by the first terminal according to the positioning-related information, a target terminal initiating a D2D positioning service; and performing a process of the D2D positioning service with the target terminal through the sidelink communication interface.

IPC Classes  ?

• H04W 64/00 - Locating users or terminals for network management purposes, e.g. mobility management
• H04W 92/18 - Interfaces between hierarchically similar devices between terminal devices

Abstract

A positioning method, a user equipment and a network device provided by the present disclosure realize positioning of the user equipment by combining proximity based services, where the network device receives a location service request for a target UE; if it is determined that the target UE supports a proximity assisted positioning function and the network device determines to trigger an assisted positioning process for the target UE, the network device obtains self-positioning information of the target UE and assisted positioning information, and performs positioning processing on the target UE according to the self-positioning information of the target UE and the assisted positioning information to obtain a positioning result, where the assisted positioning information is information obtained by a proximal UE performing assisted positioning measurement on the target UE. Compared with the prior art, the positioning technology provided by the present disclosure takes the assisted positioning information into account during positioning processing, and its positioning capability is stronger and the accuracy is higher.

IPC Classes  ?

• H04W 64/00 - Locating users or terminals for network management purposes, e.g. mobility management
• H04W 8/00 - Network data management
• H04W 60/04 - Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration using triggered events

Abstract

A device authentication method and an apparatus are provided, to solve the problem of how to perform an authentication for the device in a UUDN. The method includes: obtaining, by a target access point (AP), a first timestamp sent by a local service center (LSC) device and a second timestamp sent by a terminal, where the second timestamp is sent by the LSC device to the terminal, and the first timestamp and the second timestamp are sent by the LSC device based on an AP switching event; when the first timestamp is consistent with the second timestamp, determining, by the target AP, that the terminal is an access terminal of the target AP.

IPC Classes  ?

• H04W 12/06 - Authentication
• H04W 12/61 - Time-dependent
• H04W 36/08 - Reselecting an access point

Abstract

An uplink information transmission method, an uplink information reception method, a UE and a network device are provided. The uplink information transmission method includes: receiving, by the UE, target DCI, the target DCI being used to indicate time information of at least one of first uplink information or second uplink information; and transmitting, by the UE, the first uplink information and the second uplink information in accordance with the target DCI, wherein the first uplink information and the second uplink information are transmitted at a same moment, or a time interval between a transmission time of the first uplink information and a transmission time of the second uplink information is smaller than or equal to a predefined time interval.

IPC Classes  ?

• H04W 72/0446 - Resources in time domain, e.g. slots or frames
• H04L 5/00 - Arrangements affording multiple use of the transmission path

Abstract

The present disclosure provides a feeder link establishing method and apparatus, and a storage medium. The method includes: determining to provide a feeder service for a gateway station, and broadcasting a system message of a feeder cell; and configuring a feeder data radio bearer (DRB) for the gateway station, after a radio resource control (RRC) connection with the gateway station is established. The method realizes establishment of a feeder link.

IPC Classes  ?

• H04W 76/27 - Transitions between radio resource control [RRC] states
• H04B 7/185 - Space-based or airborne stations

Abstract

The present application provides a data transmission method, a device, and a storage medium. An anchor base station initiates radio paging to a terminal, and initiates RAN paging to a non-anchor base station in an RNA after receiving a downlink small data packet from a core network that is sent to the terminal in an RRC Inactive state; a radio paging message and an RAN paging message include indication information on downlink small data transmission (SDT); and after receiving the radio paging message, the terminal resumes SDT-related configuration in the RRC Inactive state, and the anchor base station sends the downlink small data packet to the terminal directly or through the non-anchor base station.

IPC Classes  ?

• H04W 76/27 - Transitions between radio resource control [RRC] states
• H04W 68/02 - Arrangements for increasing efficiency of notification or paging channel

Abstract

Provided are an information processing method, an information processing apparatus, and a readable storage medium, which relate to the technical field of communications and ensure that a sidelink interface of a terminal equipment saves power in a handover scenario. The method includes: sending a first message to a second network equipment by a first network equipment when the first network equipment determines that a terminal equipment needs to perform handover, wherein when the terminal equipment has groupcast communication on a sidelink interface, the first message includes assistant information related to SL DRX configuration and/or SL DTX configuration corresponding to groupcast communication on the sidelink interface of the terminal equipment; and/or when the terminal equipment has broadcast communication on the sidelink interface, the first message includes assistant information related to SL DRX configuration and/or the SL DTX configuration corresponding to broadcast communication of the sidelink interface of the terminal equipment.

IPC Classes  ?

• H04W 76/28 - Discontinuous transmission [DTX]; Discontinuous reception [DRX]
• H04W 76/40 - Connection management for selective distribution or broadcast
• H04W 92/18 - Interfaces between hierarchically similar devices between terminal devices

Abstract

The present disclosure provides a method and an apparatus for subscribing to an analytics of model transfer status in a network, and a readable storage medium, the method includes: an application function AF sending a first message to a network data analytic function NWDAF directly or through a network exposure function NEF; the AF receiving, directly or through the NEF, analytics information of AI/ML model transfer status sent by the NWDAF, the analytics information being determined by the NWDAF according to received data of the AI/ML model transfer status sent by other network function(s) 5GC NF(s); the analytics information being used to adjust a network policy parameter and/or information of an application layer model. According to the present disclosure, an effective analytics of the AI/ML model transfer status can be conducted, thereby enabling a network to effectively adjust a network transmission policy based on the AI/ML model transfer status and enabling a third party to obtain the analytics of the AI/ML model transfer status for adjusting information of an application layer.

IPC Classes  ?

• H04L 41/14 - Network analysis or design
• H04L 41/16 - Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks using machine learning or artificial intelligence
• H04W 24/02 - Arrangements for optimising operational condition
• H04W 28/02 - Traffic management, e.g. flow control or congestion control

Abstract

The present disclosure provides an information transmission method, a measuring terminal, a location resolving terminal, an apparatus, and a storage medium. The method comprises: determining power parameters of a plurality of first paths, the plurality of first paths being paths obtained by the measuring terminal detecting a reference signal other than a first path; selecting at least one second path from the plurality of first paths on the basis of a multipath parameter threshold and the power parameters of the plurality of first paths; and sending measurement information of the at least one second path. According to the method, the measuring terminal, the location resolving terminal, the apparatus, and the storage medium provided by the present disclosure, on the basis of the multipath parameter threshold and the power parameters of the plurality of first paths, the second path is selected from the plurality of first paths, such that more effective information for positioning is provided for the location resolving terminal, the influence of noise and interference during positioning can be reduced, and the positioning performance is improved.

IPC Classes  ?

• H04L 45/24 - Multipath

Abstract

Provided in the present application are a report sending method, a terminal, a base station, an apparatus and a storage medium. The method comprises: according to an identifier of a first MRB, which is configured by a target base station for a QoS flow of a target MBS service, determining an identifier of a second MRB, which is configured by a source base station for the QoS flow of the target MBS service; and by means of a packet data convergence protocol (PDCP) entity corresponding to the identifier of the second MRB, sending, to the target base station, a PDCP state report for the QoS flow of the target MBS service. In the embodiments of the present application, by means of using a PDCP entity which has been established for a first MRB of a source base station before switching, the release and establishment processes of a PDCP entity corresponding to a second MRB are prevented from being triggered during the switching to a target base station, thereby guaranteeing lossless transmission based on a PDCP state report, and guaranteeing the reliability of data transmission.

IPC Classes  ?

• H04W 36/00 - Handoff or reselecting arrangements
• H04W 28/02 - Traffic management, e.g. flow control or congestion control

Abstract

Data communication method and apparatus, and terminal are provided. The method includes: performing, by a first terminal, a media access control control element (MAC CE) transmission and/or reception only on the direct path if the first terminal is configured with both direct path and indirect path by a first communication device or the direct path and indirect path are both activated by the first communication device; where the first communication device is a network-side device accessed by the first terminal, or a peer terminal communicating with the first terminal.

IPC Classes  ?

• H04W 72/02 - Selection of wireless resources by user or terminal
• H04W 28/02 - Traffic management, e.g. flow control or congestion control
• H04W 40/22 - Communication route or path selection, e.g. power-based or shortest path routing using selective relaying for reaching a BTS [Base Transceiver Station] or an access point
• H04W 52/36 - Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets

Abstract

The present disclosure provides a transmission path configuration method and apparatus, a communication device and a UE. The method includes: transmitting, by a communication device, transmission path configuration information for a first user equipment (UE), to the first UE and/or a relay UE; where the communication device is a network device accessed by the first UE or a target UE that communicates with the first UE; and the relay UE is a relay UE used by the first UE for accessing the communication device.

IPC Classes  ?

• H04W 40/22 - Communication route or path selection, e.g. power-based or shortest path routing using selective relaying for reaching a BTS [Base Transceiver Station] or an access point
• H04W 88/04 - Terminal devices adapted for relaying to or from another terminal or user

Abstract

The present disclosure provides a path fallback method and apparatus, and a storage medium. The method includes: determining to migrate F1 of an edge IAB node from a target path to a first path, where the first path is a source path or an else path, the source path being a path used by F1 of the edge IAB node before using the target path, and the else path being a path other than the target path and the source path; and transmitting indication information to a target IAB donor and/or the edge IAB node, the indication information being used to give an indication to release or suspend configuration information for transmitting, on the target path, all or part of F1 of the edge IAB node. The method realizes a path fallback for F1 of the edge IAB node which has been migrated to the target path.

IPC Classes  ?

• H04W 40/36 - Modification of an existing route due to handover
• H04W 28/08 - Load balancing or load distribution
• H04W 40/28 - Connectivity information management, e.g. connectivity discovery or connectivity update for reactive routing

Abstract

An information feedback method, an information feedback device, a UE and a network device are provided. The information feedback method includes: determining, by the UE, XR-service-related information, the XR-service-related information including UE-playout-buffer-related information; and transmitting, by the UE, the XR-service-related information to the network device.

IPC Classes  ?

• H04W 28/02 - Traffic management, e.g. flow control or congestion control
• H04W 28/08 - Load balancing or load distribution

Abstract

A federated learning group processing method, a device and a functional entity are provided, where the federated learning group processing method includes: obtaining the characteristic information of the federated learning (FL) group; determining the second functional entity according to the characteristic information of the FL group; adding the second functional entity to the FL group.

IPC Classes  ?

• H04L 41/16 - Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks using machine learning or artificial intelligence
• G06N 3/098 - Distributed learning, e.g. federated learning
• H04L 41/0893 - Assignment of logical groups to network elements

Abstract

The present disclosure provides a power control parameter determining method and device. The method includes: obtaining, by a user equipment (UE), related parameters of unicast and related parameters of multicast; and determining, by the UE, a power control parameter of physical uplink control channel (PUCCH) according to the related parameters of the unicast and the related parameters of the multicast.

IPC Classes  ?

• H04W 72/21 - Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
• H04W 72/30 - Resource management for broadcast services

Abstract

An information processing method, an information processing apparatus, a terminal device and a network device are provided. The information processing method includes sending indication information to a network device, wherein the indication information is used to indicate relationship between a sidelink destination identity and a sidelink SL transmission type, or relationship between service type information and an SL transmission type, and the SL transmission type is SL discovery or SL communication.

IPC Classes  ?

• H04W 72/25 - Control channels or signalling for resource management between terminals via a wireless link, e.g. sidelink
• H04W 28/02 - Traffic management, e.g. flow control or congestion control

Abstract

Embodiments of the present disclosure relate to an ECP timeslot determination method, a user equipment (UE), and a network side device. The method comprises: a UE determines, according to an indication of a network side device, whether ECP timeslot indication information indicates a timeslot comprising an SSB; and the UE determines, according to the determination result of whether ECP timeslot indication information indicates a timeslot comprising an SSB and the ECP timeslot indication information, an ECP timeslot within a preset unit length sent by the network side device. According to the described method, ECP timeslot indication information may indicate a timeslot comprising an SSB and may not indicate a timeslot comprising an SSB; and a UE flexibly determines, according to an indication of a network side device, whether ECP timeslot indication information indicates a timeslot comprising an SSB, and therefore accurately determines, according to the described determination result and the ECP timeslot indication information, an ECP timeslot within a preset unit length sent by the network side device, thereby ensuring flexible deployment of a network side.

IPC Classes  ?

• H04L 27/26 - Systems using multi-frequency codes
• H04W 56/00 - Synchronisation arrangements
• H04W 72/0446 - Resources in time domain, e.g. slots or frames

Abstract

The present application relates to the technical field of wireless communications, and provides a resource reservation method and a terminal device. The method comprises: if a resource reservation mode of a current service comprises partial perception and re-evaluation and/or preemption checking, controlling partial perception and re-evaluation and/or preemption checking not to overlap in the time domain; or when partial perception overlaps re-evaluation and/or preemption checking in the time domain, performing re-evaluation and/or preemption checking on an overlapping portion by means of partial perception; and on the basis of a perception result of re-evaluation and/or preemption checking, reserving a target resource for transmitting information.

IPC Classes  ?

• H04W 28/26 - Resource reservation
• H04W 28/06 - Optimising, e.g. header compression, information sizing
• H04W 74/0808 - using carrier sensing, e.g. carrier sense multiple access [CSMA]

Abstract

The present disclosure discloses an information processing method, a terminal and a readable storage medium for improving a success rate of data transmission on a sidelink, and relates to the field of communication technologies. The method includes: transmitting, by a first terminal, first indication information to a second terminal through a first channel. The first indication information is used to indicate whether there is a resource conflict on a target physical sidelink shared channel (PSSCH) resource. The first channel is a sequence-based second channel; or, the first channel is a Type 2 physical sidelink feedback channel (Type2 PSFCH).

IPC Classes  ?

• H04W 72/25 - Control channels or signalling for resource management between terminals via a wireless link, e.g. sidelink
• H04L 5/00 - Arrangements affording multiple use of the transmission path
• H04W 72/0446 - Resources in time domain, e.g. slots or frames

Abstract

The disclosure provides an information processing method, an information processing apparatus and a readable storage medium, and relates to the technical field of communications. The method includes: receiving, by a terminal, physical-layer power-saving indication information from a network device; and determining, by the terminal based on the physical-layer power-saving indication information, whether to start a DRX on-duration timer of one or more target DRX configurations corresponding to the physical-layer power-saving indication information.

IPC Classes  ?

• H04W 52/02 - Power saving arrangements
• H04W 76/28 - Discontinuous transmission [DTX]; Discontinuous reception [DRX]

Abstract

The present disclosure provides a first relay node discovery method and apparatus, and a storage medium. On a second relay node side, the method includes: receiving a first message, which carries an identifier of a target service; and broadcasting the first message. The first message is used to inform a second relay node to assist in discovering a first relay node capable of accessing the target service. Therefore, based on the second relay node, a remote terminal can discover the first relay node that is far away from the remote terminal through a multi-hop mode, which solves the problem that it is difficult for the remote terminal to discover the first relay node caused by the relatively long distance between the remote terminal and the first relay node.

IPC Classes  ?

• H04W 8/00 - Network data management
• H04M 15/00 - Arrangements for metering, time-control or time-indication
• H04W 8/22 - Processing or transfer of terminal data, e.g. status or physical capabilities

Abstract

Provided in the embodiments of the present disclosure are a TA-based synchronization method, and a device, an apparatus and a storage medium, wherein the method is applied to a terminal device. The method includes determining a second TA between a terminal device and a cell where a target beam, which performs data transceiving with the terminal device, is located; and applying the second TA, wherein the second TA is configured for synchronization between the terminal device and the cell where the target beam is located. The present disclosure aims to solve the problem, in the relevant art, of a time delay caused by the acquisition of a TA between a UE and a target cell by means of random access after the UE switches the data transmission thereof to the target cell, to improve the switching efficiency of a terminal device.

IPC Classes  ?

• H04W 56/00 - Synchronisation arrangements

Abstract

This application provides an information transmitting method and an information transmitting apparatus, which relate to the field of communications technology. The method of this application is applied in establishing, by a remote UE, a communication with a network-side device through a relay UE. The method includes: obtaining first relevant information generated during a communication process; and transmitting the first relevant information to a network-side device. The first relevant information includes one or more of the following: information of the relay UE; information of the remote UE; identification information of a serving cell; time information; measurement information; cause information; type information corresponding to the communication process; a condition for triggering a successful handover report.

IPC Classes  ?

• H04W 24/04 - Arrangements for maintaining operational condition
• H04W 36/30 - Reselection being triggered by specific parameters by measured or perceived connection quality data
• H04W 76/19 - Connection re-establishment
• H04W 88/04 - Terminal devices adapted for relaying to or from another terminal or user

Abstract

Provided are a communication method for a sidelink interface, a terminal device, and a storage medium. The method includes: determining that a selected resource is outside an active time of a sidelink (SL) discontinuous reception/discontinuous transmission (DRX/DTX) corresponding to a sidelink interface destination Layer-2 ID; determining to perform a resource selection or reselection. Embodiments of this disclosure can ensure that the sidelink resource is always within the active time of the sidelink interface DR X/DTX configuration, thereby avoiding waste of resources.

IPC Classes  ?

• H04W 72/40 - Resource management for direct mode communication, e.g. D2D or sidelink
• H04W 72/02 - Selection of wireless resources by user or terminal

Abstract

A paging processing method and an apparatus are provided to solve the problem of power consumption waste in the solution of UE monitoring PO in related aft. The method includes: determining, by a terminal device, a first information field corresponding to the terminal device in first downlink control information (DCI), according to a first paging occasion number, where the first DCI includes N1 information fields, and each information field corresponds to one or more paging occasions, the first paging occasion number is a number of paging occasion monitored by the terminal device among paging occasions corresponding to the N1 information fields, N1 is a positive integer, and the paging occasion corresponding to the first information field includes G1 sub-group, G1 is a positive integer; according to a sub-group number corresponding to the terminal device, determining a first bit corresponding to the terminal device in the first information field, where the first bit is configured to indicate a paging status of the terminal device.

IPC Classes  ?

• H04W 52/02 - Power saving arrangements
• H04W 68/02 - Arrangements for increasing efficiency of notification or paging channel
• H04W 76/28 - Discontinuous transmission [DTX]; Discontinuous reception [DRX]

Abstract

The present application provides a positioning method and apparatus, and a storage medium, the method includes: a terminal receiving PRSs from multiple access network devices, each access network device corresponding to multiple PRSs; for each access network device, the terminal determining at least two target PRS resources that are spatially adjacent among PRS resources for transmitting the multiple PRSs of the access network device; and the terminal sending measurement results of the target PRS resources to a location server, the measurement result of the target PRS resource being used for instructing the location server to determine location information of the terminal.

IPC Classes  ?

• H04W 64/00 - Locating users or terminals for network management purposes, e.g. mobility management
• H04L 5/00 - Arrangements affording multiple use of the transmission path
• H04W 24/10 - Scheduling measurement reports

Abstract

A repetition determination method is provided by the present disclosure, which solves the problem on how to determine a number of repetitions for Msg3 PUSCH and available uplink slots. The method of the present disclosure includes: obtaining, by a terminal, an RAR, where the RAR includes an uplink grant and first information other than the UL grant; determining, by the terminal, a number of repetitions for an initial transmission of an Msg3 PUSCH according to the UL grant and/or the first information; and determining, by the terminal, one or more target slots for transmitting the Msg3 PUSCH according to the number of repetitions for the initial transmission of the Msg3 PUSCH and available slots for transmitting the Msg3 PUSCH.

IPC Classes  ?

• H04W 74/0833 - Random access procedures, e.g. with 4-step access
• H04W 56/00 - Synchronisation arrangements
• H04W 72/0446 - Resources in time domain, e.g. slots or frames
• H04W 72/1268 - Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows

Abstract

The present application provides information processing methods and information processing devices, and it relates to the field of communications technology. The information processing method includes: obtaining, by a relay UE, association information related to an on-demand SI request, the association information including first association information that is generated when the on-demand SI request is triggered by the relay UE; and transmitting, by the relay UE, the association information to a network device.

IPC Classes  ?

• H04W 48/14 - Access restriction or access information delivery, e.g. discovery data delivery using user query
• H04W 76/27 - Transitions between radio resource control [RRC] states
• H04W 88/04 - Terminal devices adapted for relaying to or from another terminal or user
• H04W 92/18 - Interfaces between hierarchically similar devices between terminal devices

Abstract

A method for determining SPS PDSCH, a terminal, an electronic device and a storage medium. The method includes: determining SPS PDSCHs activated by a base station in a slot, wherein the SPS PDSCHs include a first SPS PDSCH set of SPS PDSCHs for carrying unicast service, and/or a second SPS PDSCH set of SPS PDSCHs for carrying broadcast/multicast service; and determining SPS PDSCHs for transmitting or receiving data based on types of services carried by the activated SPS PDSCHs and a PDSCH reception capability supported by a terminal. The PDSCH reception capability supported by the terminal includes a capability of a supported frequency division multiplexing (FDM) mode determined by the terminal.

IPC Classes  ?

• H04W 72/1273 - Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
• H04W 72/11 - Semi-persistent scheduling
• H04W 72/51 - Allocation or scheduling criteria for wireless resources based on terminal or device properties
• H04W 72/566 - Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient

Abstract

An information processing method, a terminal and a readable storage medium are provided. The information processing method includes: transmitting, by a first terminal, indication information to a second terminal through a first channel, the indication information being used to indicate whether there is a potential resource conflict on a target PSSCH resource or whether there is a detected resource conflict on the target PSSCH resource. A time-domain position of the first channel is related to a time-domain position of a first PSSCH resource, or the time-domain position of the first channel is related to a time-domain position of a second PSSCH resource. The first PSSCH resource is a PSSCH resource on which there is the potential resource conflict, and the second PSSCH resource is a PSSCH resource on which there is the detected resource conflict.

IPC Classes  ?

• H04W 72/25 - Control channels or signalling for resource management between terminals via a wireless link, e.g. sidelink
• H04W 72/0446 - Resources in time domain, e.g. slots or frames

Abstract

Embodiments of the present application provide a multicast broadcast session processing method, a network function entity, an apparatus, and a storage medium. The method includes receiving a first request sent by a user equipment (UE), the first request being a registration request message or a service request message; obtaining multicast session information of the UE according to the first request; and executing, according to the multicast session information, a processing operation related to a multicast session. According to the multicast session processing method provided in the present application, the synchronization of multicast broadcast session status between the UE and a network is realized by means of the registration request or a service request, to reduce the signaling interaction required for the UE to process a multicast session service, improving the signaling efficiency, saving signaling resources, and shortening the duration for the UE to join or leave the multicast session and to receive or transmit multicast session data.

IPC Classes  ?

• H04L 12/18 - Arrangements for providing special services to substations for broadcast or conference
• H04W 60/04 - Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration using triggered events

Abstract

Embodiments of the present disclosure provide a frequency hopping indication method and apparatus. The method is applied to a terminal device, and comprises: receiving high-layer signaling sent by a network device, the high-layer signaling being configured with a first frequency hopping mode or candidate frequency hopping modes; and determining, on the basis of the high-layer signaling, a frequency hopping mode of an uplink channel corresponding to the terminal device. According to the frequency hopping indication method and apparatus provided in the embodiments of the present disclosure, the first frequency hopping mode of the uplink channel is determined according to the high-layer signaling by configuring the newly added first frequency hopping mode in the high-layer signaling; and when frequency hopping modes are configured in the high-layer signaling, dynamic switching between frequency hopping modes is implemented.

IPC Classes  ?

• H04L 5/00 - Arrangements affording multiple use of the transmission path
• H04W 72/0446 - Resources in time domain, e.g. slots or frames
• H04W 72/1268 - Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
• H04W 72/231 - Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling

Abstract

A relay selection method, a device and a user terminal are provided. The relay selection method includes: receiving, by a first user terminal, a relay discovery message sent by at least one relay user terminal, where the relay discovery message includes first indication information; selecting, by the first user terminal, a previous hop relay user terminal to be accessed, according to the first indication information included in the relay discovery message; where the first user terminal is a remote user terminal and/or a user terminal with a relay capability.

IPC Classes  ?

• H04W 8/00 - Network data management
• H04W 8/22 - Processing or transfer of terminal data, e.g. status or physical capabilities
• H04W 48/18 - Selecting a network or a communication service

Abstract

The present disclosure provides a control signaling monitoring method, an apparatus, a device, and a storage medium. A user equipment receives first configuration information sent by a network device, the first configuration information being used to determine N groups of candidate parameter sets, and obtains a target parameter set of a target DRX transmission from the N groups of candidate parameter sets according to indication information sent by the network device, the target parameter set being used to determine a monitoring time period of control signaling. In this solution, the control signaling monitoring time can be dynamically determined according to the target parameter set of the DRX transmission, and the alignment probability of a data packet transmission process and the monitoring time is increased, and data packet transmission delay is reduced.

IPC Classes  ?

• H04W 76/28 - Discontinuous transmission [DTX]; Discontinuous reception [DRX]

Abstract

Provided in the embodiments of the present disclosure are a resource conflict indication method, and a terminal, an apparatus and a storage medium. The method comprises: receiving a first SCI that is sent by a second terminal; determining resource conflict information according to the first SCI, wherein the resource conflict information is used for indicating whether there is a resource conflict between resources indicated by the first SCI; and sending the resource conflict information to the second terminal. By means of the embodiments of the present disclosure, the probability of a data packet transmission failure caused by a resource collision occurring can be effectively reduced, thereby improving the transmission success rate of a sidelink data packet.

IPC Classes  ?

• H04W 72/25 - Control channels or signalling for resource management between terminals via a wireless link, e.g. sidelink
• H04W 72/40 - Resource management for direct mode communication, e.g. D2D or sidelink
• H04W 72/566 - Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient

Abstract

The present disclosure provides a paging early indication (PEI) transmission method, apparatus and device. The method includes: determining, by a user equipment (UE), a resource location of a paging early indication based on at least one of a target Synchronization Signal and PBCH block (SSB), a target paging occasion (PO) and a target paging frame (PF), or based on a first frame number; and receiving or detecting at the resource location, by the UE, PEI transmitted by a network device. The PEI is used to indicate an existence situation of paging.

IPC Classes  ?

• H04W 68/02 - Arrangements for increasing efficiency of notification or paging channel
• H04W 56/00 - Synchronisation arrangements
• H04W 76/28 - Discontinuous transmission [DTX]; Discontinuous reception [DRX]

Abstract

Provided are a radio network control method and a radio network control device. The method comprises: transmitting, by a near real-time RAN intelligent controller (Near-RT RIC), a first message to a network node, wherein the first message includes first related information of K actions corresponding to a target service, and the network node is a network node controlled by the Near-RT RIC; and receiving, by the Near-RT RIC, a second message transmitted by the network node, where the second message is control-related information of the K actions, and K is greater than or equal to 1.

IPC Classes  ?

• H04W 4/12 - Messaging; Mailboxes; Announcements
• H04L 5/00 - Arrangements affording multiple use of the transmission path
• H04W 8/20 - Transfer of user or subscriber data
• H04W 88/12 - Access point controller devices

Abstract

A beam indication method, a beam indication apparatus, a terminal and a base station are provided. The method includes: receiving a first configuration of each candidate reference carrier in a carrier list, where the first configuration includes a transmission configuration indicator (TCI) state pool configured for each candidate reference carrier; determining a reference carrier from the candidate reference carrier; receiving a common TCI state index from a base station, where the common TCI state index is used to indicate a TCI state in a TCI state pool corresponding to the reference carrier; and determining, based on the TCI state indicated by the common TCI state index, a beam direction for channel transmission and/or reference signal transmission on each carrier in the carrier list.

IPC Classes  ?

• H04L 5/00 - Arrangements affording multiple use of the transmission path
• H04B 7/06 - Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
• H04W 24/10 - Scheduling measurement reports
• H04W 72/0453 - Resources in frequency domain, e.g. a carrier in FDMA

Abstract

A positioning method, a positioning device, and a non-transitory computer readable storage medium are provided. The method includes: receiving first information reported by at least one base station, or first information reported by target User Equipment UE and first information reported by a reference UE, wherein first information includes at least one of multipath information or time error information; determining a position of the target UE according to the first information reported by the at least one base station or according to the first information reported by the target UE and the first information reported by the reference UE, and according to a preset positioning database.

IPC Classes  ?

• H04W 64/00 - Locating users or terminals for network management purposes, e.g. mobility management
• H04J 3/06 - Synchronising arrangements
• H04L 5/00 - Arrangements affording multiple use of the transmission path

Abstract

The present application provides a data transmission method, an apparatus, and a storage medium, applied to a terminal or a network device. The data transmission method includes: determining, at a user plane air interface protocol layer, a plurality of IP packets belonging to a same data frame; if a quantity of an IP packet with transmission error in the plurality of IP packets is greater than or equal to a quantity threshold, at the user plane air interface protocol layer, stopping a transmission of a remaining IP packet in the plurality of IP packets, or lowering a transmission priority of the remaining IP packet to prioritize a transmission of other data frames on a QoS flow where the data frame is located or prioritize a transmission of a data frame on other QoS flows. Therefore, in a case that the IP packet transmission error in the data frame may affect correct parsing of the data frame, a data transmission delay of the same QoS flow or other QoS flows caused by the remaining IP packet continuing to occupy the air interface resource is avoided, thereby improving the efficiency of air interface resources.

IPC Classes  ?

• H04W 72/566 - Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
• H04W 28/06 - Optimising, e.g. header compression, information sizing

Abstract

The present disclosure provides a signal transmission method, a signal transmission device, a UE, a network device and a storage medium. The signal transmission method includes: determining a start position parameter of a partial frequency bandwidth corresponding to each OFDM symbol in accordance with a relative index of an SRS symbol and a partial frequency bandwidth parameter configured by a network device; and determining a start position in an SRS frequency-domain resource bandwidth corresponding to each OFDM symbol in accordance with each start position parameter, and transmitting an SRS resource in accordance with the start position.

IPC Classes  ?

• H04L 5/00 - Arrangements affording multiple use of the transmission path
• H04B 7/06 - Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station

Abstract

Embodiments of this disclosure provide a DRX communications method, a terminal and a computer readable storage medium, and pertain to the technical field of communications. The method comprises: receiving, by a terminal, configuration information from a network device, where the configuration information is used for the terminal to determine one or more target DRX-ON durations within one DRX cycle based on multiple wake-up signals (WUSs); performing, by the terminal, WUS monitoring based on the configuration information, and waking up or not waking up, by the terminal, the one or more target DRX-ON durations based on a monitoring result.

IPC Classes  ?

• H04W 52/02 - Power saving arrangements
• H04W 76/28 - Discontinuous transmission [DTX]; Discontinuous reception [DRX]

Abstract

An information transmission method, apparatus and device are provided. The method includes: sending an MsgA of a 2-step RA procedure to a network device according to a mapping relationship between a preamble parameter in the MsgA and a PUSCH parameter in the MsgA; wherein the preamble parameter includes a preamble index and a PRACH time-frequency resource, and the PUSCH parameter includes a PUSCH time-frequency resource and a PUSCH DMRS.

IPC Classes  ?

• H04W 74/0833 - Random access procedures, e.g. with 4-step access
• H04L 5/00 - Arrangements affording multiple use of the transmission path
• H04W 56/00 - Synchronisation arrangements
• H04W 72/0446 - Resources in time domain, e.g. slots or frames
• H04W 72/0453 - Resources in frequency domain, e.g. a carrier in FDMA
• H04W 72/1263 - Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
• H04W 74/00 - Wireless channel access, e.g. scheduled or random access
• H04W 74/08 - Non-scheduled access, e.g. random access, ALOHA or CSMA [Carrier Sense Multiple Access]

Abstract

A method and a device of activating an uplink positioning reference signal, a terminal and a network side device are provided. The method includes: sending a first request message to a network side when the terminal is in a RRC_idle state or a RRC_inactive state, wherein the first request message is configured to request to activate the uplink positioning reference signal.

IPC Classes  ?

• H04W 64/00 - Locating users or terminals for network management purposes, e.g. mobility management
• H04L 5/00 - Arrangements affording multiple use of the transmission path
• H04W 76/20 - Manipulation of established connections

Abstract

Disclosed are a positioning method and apparatus. The positioning method incudes: determining recommendation information of a Positioning Reference Signal, PRS; and transmitting the recommendation information of the PRS to control a PRS measurement to be performed in a Measurement Gap, MG.

IPC Classes  ?

• H04W 64/00 - Locating users or terminals for network management purposes, e.g. mobility management
• H04L 5/00 - Arrangements affording multiple use of the transmission path
• H04W 8/24 - Transfer of terminal data
• H04W 72/51 - Allocation or scheduling criteria for wireless resources based on terminal or device properties

Abstract

The present disclosure provides a terminal device locating method, an apparatus and a storage medium. The method includes: receiving, by a first network element, a reference signal; determining a time-domain channel response of the reference signal according to the reference signal; performing filtering processing on the time-domain channel response to obtain a line-of-sight time-domain signal; determining subcarrier phase information of a line-of-sight frequency-domain signal according to the line-of-sight time-domain signal, where the subcarrier phase information is used to determine location information of a terminal device. The present disclosure can improve the accuracy of locating the terminal device.

IPC Classes  ?

• H04W 64/00 - Locating users or terminals for network management purposes, e.g. mobility management
• G01S 5/02 - Position-fixing by co-ordinating two or more direction or position-line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
• G01S 5/14 - Determining absolute distances from a plurality of spaced points of known location

Abstract

The present application provides a UE capability updating method and apparatus, and a device. The method comprises: updating a machine learning model used for performing communication data processing; processing communication data according to the updated machine learning model, and determining at least one performance index related to a UE capability; when determining, according to the at least one performance index, that the UE capability is updated, determining the updated UE capability information; and reporting the updated UE capability information to a network. According to the method provided by the present application, introducing a method for identifying a UE capability change and reporting the updated UE capability solves the problem that after the UE capability is upgraded, a resource is wasted or a service requirement for the upgrading of a UE cannot be satisfied caused due to the fact that a network device still performs scheduling according to an original UE capability.

IPC Classes  ?

• H04W 8/24 - Transfer of terminal data
• G06N 3/08 - Learning methods
• H04W 76/20 - Manipulation of established connections

Abstract

The present disclosure provides a transmission method and apparatus for an AI-native service, and a storage medium. A terminal sends an AI-native service establishment request to a base station through air interface signaling; the base station determines to establish the AI-native service according to the AI-native service establishment request and sends AI-native service establishment indication information to the terminal. Then data and/or signaling of the AI-native service can be transmitted between the base station and the terminal over a radio bearer (RB) carrying the AI-native service. In the embodiment, the data and/or the signaling of the AI-native service serves as an independent service flow and is transmitted over a specific radio bearer between the base station and the terminal, to ensure reliable transmission of the data and/or the signaling of the AI-native service.

IPC Classes  ?

• H04W 76/19 - Connection re-establishment

Abstract

Disclosed in the present application are a signal transmission power control method and apparatus, which are used for realizing the control over transmission power of a sidelink positioning reference signal by means of a transmission power control parameter, to improve the positioning precision of a sidelink. The signal transmission power control method provided in the present disclosure comprises: determining a transmission power control parameter; and determining transmission power of a sidelink positioning reference signal (S-PRS) according to the transmission power control parameter.

IPC Classes  ?

• H04W 52/24 - TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters

Abstract

A handover method, a handover device, a network device and a relay terminal are provided. The method includes: sending, by a source network device, a handover request message for a first terminal to a target network device through an interface between network devices; wherein the handover request message comprises identifications of target relay terminals of the target network device.

IPC Classes  ?

• H04W 36/00 - Handoff or reselecting arrangements
• H04W 36/08 - Reselecting an access point
• H04W 88/04 - Terminal devices adapted for relaying to or from another terminal or user

Abstract

Provided is a model update method in a communication system, including: determining that a communication environment changes, and finding, according to a first mapping relationship set, a machine learning model suitable for a current communication environment from a plurality of machine learning models associated with the first mapping relationship set, to form a first machine learning model set; and deploying the machine learning model of the first machine learning model set on the access network device, and/or transmitting first information to a terminal, where the first information is used to instruct the terminal to deploy the machine learning model of the first machine learning model set.

IPC Classes  ?

• G06N 20/00 - Machine learning

Abstract

A resource sensing method, a terminal, and a computer readable storage medium are provided, and belong to the communications field. The method includes: receiving resource-pool related configuration from a network device by a terminal; determining, by the terminal according to the resource-pool related configuration, one or more target sensing modes of resource reservation for one or more target TBs, and one or two resource selection windows corresponding to the one or more target sensing modes.

IPC Classes  ?

• H04W 72/02 - Selection of wireless resources by user or terminal
• H04W 28/26 - Resource reservation
• H04W 72/25 - Control channels or signalling for resource management between terminals via a wireless link, e.g. sidelink
• H04W 92/18 - Interfaces between hierarchically similar devices between terminal devices

Abstract

This disclosure provides a relay state management method and apparatus, and a terminal. The method includes: performing, by a first terminal, activation and/or deactivation of a relay function of the first terminal based on a first channel quality or first indication information, wherein the first terminal is a terminal having the relay function, the first channel quality is a channel quality of a sidelink interface between the first terminal and a relay terminal, and the first indication information is transmitted to the first terminal by a network device or the relay terminal.

IPC Classes  ?

• H04W 40/12 - Communication route or path selection, e.g. power-based or shortest path routing based on transmission quality or channel quality
• H04W 24/02 - Arrangements for optimising operational condition
• H04W 88/04 - Terminal devices adapted for relaying to or from another terminal or user

Abstract

A method for selecting a target relay UE, performed by a network device, comprises: acquiring a candidate relay UE list of a remote UE and a public land mobile network (PLMN) list; determining a target relay set by performing an access/handover decision on each candidate relay UE in the candidate relay UE list based on the PLMN list; and selecting a target relay UE from the target relay set.

IPC Classes  ?

• H04W 36/00 - Handoff or reselecting arrangements
• H04W 36/30 - Reselection being triggered by specific parameters by measured or perceived connection quality data
• H04W 84/04 - Large scale networks; Deep hierarchical networks
• H04W 88/04 - Terminal devices adapted for relaying to or from another terminal or user

Abstract

Embodiments of the present disclosure provide a positioning method and device. The positioning method applied to the first terminal includes: obtaining terminal information of a second terminal with a location service function; and interacting with the second terminal through a direct communication link to obtain location information of the first terminal. In this way, in the embodiments of the present disclosure, even if the first terminal is not in a network coverage area, the second terminal with the location service function may assist the first terminal in positioning.

IPC Classes  ?

• H04W 64/00 - Locating users or terminals for network management purposes, e.g. mobility management
• H04W 92/18 - Interfaces between hierarchically similar devices between terminal devices

Abstract

Embodiments of this disclosure provide a data transmission method and apparatus, a base station, and a terminal. The method includes: determining, by a base station, that a terminal needs to receive a multicast broadcast service (MBS) service; and transmitting, by the base station, numbering information of a packet data convergence protocol (PDCP) data protocol data unit (PDU) of the MBS service to the terminal.

IPC Classes  ?

• H04W 72/30 - Resource management for broadcast services
• H04W 4/06 - Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services

Abstract

A method for receiving PDSCH, an apparatus for receiving PDSCH and a processor-readable storage medium are provided in the present disclosure. The method includes: determining, by a terminal, a receiving PDSCH set according to a priority of a candidate physical downlink shared channel PDSCH scheduled by a base station, where quantity of PDSCHs to be received in the receiving PDSCH set meets receiving capability of the terminal; and receiving, by the terminal, data on the PDSCH to be received in the receiving PDSCH set.

IPC Classes  ?

• H04W 72/563 - Allocation or scheduling criteria for wireless resources based on priority criteria of the wireless resources
• H04W 72/12 - Wireless traffic scheduling

Abstract

The present disclosure relates to the field of communications. Disclosed are a synchronization state processing method, and a device and a storage medium. The method comprises: during the process of a terminal in an idle state or an inactive state transmitting an SRS to a base station for uplink positioning, the terminal or the base station acquires channel state information of a transmission channel between the terminal and the base station, and detecting, on the basis of the channel state information, a synchronization state between the terminal, which is performing idle-state or inactive-state uplink positioning, and the base station; and when uplink out-of-synchronization is detected, the terminal or the base station uses a corresponding processing approach to continue to guarantee the subsequent idle/inactive positioning process flow.

IPC Classes  ?

• H04W 56/00 - Synchronisation arrangements
• H04L 5/00 - Arrangements affording multiple use of the transmission path
• H04W 76/27 - Transitions between radio resource control [RRC] states

Abstract

A data transmission method and apparatus, a terminal, and an access network device are provided. The method includes: in an access procedure of accessing a network side, sending first indication information to a network side device; where the first indication information indicates whether a first data packet is included in a data packet to be transmitted, and a data size of the first data packet is greater than or equal to a first preset threshold. Therefore, the network side device will schedule, according to the first indication information, the terminal to send the first data packet, so that the first data packet can be transmitted normally, thereby avoiding transmission delay caused by a large number of terminals, and ensuring transmission efficiency

IPC Classes  ?

• H04W 74/04 - Scheduled access
• H04W 74/0833 - Random access procedures, e.g. with 4-step access

Abstract

Provided are a beam indication method and apparatus, and a storage medium. The method includes receiving downlink control information, and determining a target transmission configuration indicator (TCI) state group on the basis of the downlink control information, wherein the target TCI state group is used for representing a channel and/or link to which the target TCI state group is applied; and sending and receiving a signal on the basis of a beam corresponding to the target TCI state group. The beam indication method and apparatus, and the storage medium provided in the present disclosure, identification or indication information of a channel and/or link is introduced into a TCI state group, and a channel and/or link, to which the TCI state group corresponding to each code point is applied, are/is determined, and corresponding beam information is indicated by a code point and on the basis of downlink control information.

IPC Classes  ?

• H04W 72/044 - Wireless resource allocation based on the type of the allocated resource
• H04L 5/00 - Arrangements affording multiple use of the transmission path
• H04W 72/232 - Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling

Abstract

A communication method, a device, an apparatus and a readable storage medium are provided. The communication method includes: receiving first information transmitted by a first UE; and when determining that the first UE supports a T2T service, processing the first information as follows: when the first information needs to be processed through a control plane, transmitting the first information to a second UE through a control plane channel; and when the first information needs to be processed through a data plane, transmitting the first information to the second UE through an inter-satellite channel.

IPC Classes  ?

• H04W 4/70 - Services for machine-to-machine communication [M2M] or machine type communication [MTC]
• H04W 8/20 - Transfer of user or subscriber data
• H04W 28/06 - Optimising, e.g. header compression, information sizing
• H04W 84/06 - Airborne or Satellite Networks

Abstract

A sending and receiving method, a sending and receiving apparatus, a network side device, and a terminal are provided in the present disclosure, wherein the method includes: sending a first DCI by a network side device, wherein the first DCI includes at least one information field, wherein the at least one information field is configured to carry wake-up information and/or paging advance indication information, wherein the wake-up information is configured to indicate whether a terminal needs to be woken up; the paging advance indication information is configured to indicate a state of related information to be monitored after the terminal is woken up.

IPC Classes  ?

• H04W 52/02 - Power saving arrangements
• H04W 72/232 - Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling

Abstract

An uplink resource allocation method, an uplink resource allocation device, a base station and a terminal are provided. The uplink resource allocation method includes determining resource allocation information of an msg3 in a CBRA process. The resource allocation information is determined by the base station in accordance with a predefined rule; or the resource allocation information is configured by the base station, and notified by the base station to the terminal. When the resource allocation information is determined in accordance with the predefined rule, a same predefined rule is used by the base station and the terminal.

IPC Classes  ?

• H04W 74/0833 - Random access procedures, e.g. with 4-step access
• H04W 72/0453 - Resources in frequency domain, e.g. a carrier in FDMA
• H04W 72/1268 - Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows

Abstract

Provided are an information transmission method and apparatus, a terminal and a network device. The information transmission method comprises: transmitting, to a network device, uplink control information (UCI) carrying timing advance (TA) information.

IPC Classes  ?

• H04W 72/21 - Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
• H04B 7/06 - Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
• H04L 27/20 - Modulator circuits; Transmitter circuits
• H04W 56/00 - Synchronisation arrangements
• H04W 72/11 - Semi-persistent scheduling

Abstract

A method for transmitting channel state information is provided. The method includes transmitting, by a terminal, at least two of following pieces of information: first indication information for indicating a first object in a combination coefficient matrix of a transport layer; second indication information for indicating locations of non-zero coefficients in a second object or locations of non-zero coefficients in the combination coefficient matrix, where the second object is the first object or an object in the combination coefficient matrix other than the first object; or, third indication information for determining whether to ignore location indication of non-zero coefficients of the transport layer.

IPC Classes  ?

• H04W 72/20 - Control channels or signalling for resource management
• H04W 80/06 - Transport layer protocols, e.g. TCP [Transport Control Protocol] over wireless

Abstract

The present disclosure provides a DAI in uplink indication method, a device and a storage medium. The number of DAI in uplink configured by a network device for broadcast multicast services is acquired; a corresponding relationship between a HARQ-ACK sub-codebook of each broadcast multicast service and each DAI in uplink is determined; a length of a corresponding HARQ-ACK sub-codebook is determined according to the corresponding relationship and scheduling signaling received from the network device for a broadcast multicast service. According to the embodiments of the present disclosure, there is no need to configure DAI in uplink according to the maximum number of broadcast multicast services or the maximum number of possibly generated HARQ-ACK sub-codebooks, but the purpose of determining the length of a HARKHARQ-ACK sub-codebook can still be achieved, thus scheduling flexibility of the network device can be improved, and signaling overheads of the DAI in uplink can be reduced.

IPC Classes  ?

• H04L 5/00 - Arrangements affording multiple use of the transmission path
• H04L 1/1812 - Hybrid protocols; Hybrid automatic repeat request [HARQ]
• H04L 1/1867 - Arrangements specially adapted for the transmitter end

Abstract

Embodiments of the present disclosure provide a dynamic data transmission method and apparatus, and a storage medium. The method comprises: receiving first information carried by MAC layer information borne by a first PDSCH resource, the first information being used for instructing a terminal to receive corresponding PDSCH data by means of a second PDSCH resource; and receiving corresponding PDSCH data by means of the second PDSCH resource on the basis of the first information. According to the dynamic data transmission method and apparatus and the storage medium provided in the embodiments of the present disclosure, the first information is carried by the MAC layer information borne by the first PDSCH resource for instructing the terminal to receive the corresponding PDSCH data in the second PDSCH resource, to implement dynamic data transmission without scheduling DCI, and reducing a transmission delay.

IPC Classes  ?

• H04W 72/1273 - Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
• H04W 72/0446 - Resources in time domain, e.g. slots or frames
• H04W 72/0453 - Resources in frequency domain, e.g. a carrier in FDMA
• H04W 72/11 - Semi-persistent scheduling
• H04W 72/231 - Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling

Abstract

The present disclosure provides a radio communication method, a UE, an electronic device and a storage medium. The radio communication method includes: determining that an LBT procedure is to be performed in accordance with a received target instruction, wherein the target instruction is used to indicate the UE to handover from a source cell to a first target cell in a spectrum-sharing network; and, when an LBT failure occurs in an access procedure to the first target cell, recording LBT failure information in at least one of a Radio Link Failure (RLF) report, a random access report, or a successful handover report in accordance with a handover result.

IPC Classes  ?

• H04W 36/30 - Reselection being triggered by specific parameters by measured or perceived connection quality data
• H04W 74/0808 - using carrier sensing, e.g. carrier sense multiple access [CSMA]
• H04W 74/0833 - Random access procedures, e.g. with 4-step access

Abstract

Embodiments of the present invention provide a group handover method, device, and apparatus, and a storage medium. The method is applied to a source network device and comprises: performing handover decision (400); and after performing group handover, sending a handover request message to a target network device, the handover request message carrying first indication information for representing a terminal group (401). By means of the group handover method, device, and apparatus, and the storage medium provided in the embodiments of the present invention, after performing handover decision and determining that group handover is performed, the source network device may send the handover request message to the target network device, and the handover request message carries first indication information for representing the terminal group, such that a relay terminal in a group and a remote terminal, that the relay terminal serves, in the group can jointly perform group handover, thereby filling the gap in group handover of a U2N relay communication system.

IPC Classes  ?

• H04W 36/00 - Handoff or reselecting arrangements
• H04L 5/00 - Arrangements affording multiple use of the transmission path
• H04W 76/20 - Manipulation of established connections

Abstract

The uplink transmission instruction method, applied to a network side device, comprises: sending a configuration message to a terminal, wherein the configuration message is used for configuring at least two sounding reference signal (SRS) resource sets for the terminal, and the SRS resource set is used for acquiring channel state information (CSI) of a first uplink transmission mode; receiving an SRS under the configuration message sent by the terminal, and determining, according to the received SRS, an uplink transmission parameter of a first uplink signal; and sending the determined uplink transmission parameter to the terminal to instruct the terminal to transmit the first uplink signal according to the uplink transmission parameter.

IPC Classes  ?

• H04L 25/02 - Baseband systems - Details
• H04L 5/00 - Arrangements affording multiple use of the transmission path
• H04W 72/044 - Wireless resource allocation based on the type of the allocated resource
• H04W 72/23 - Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
• H04W 72/542 - Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality

Abstract

The present application provides a charging method, a user equipment and a network-side equipment. The method comprises: acquiring, by a user equipment, charging information of a quality of service (QoS) flow, wherein the charging information is generated based on a proximity based service provided by the user equipment; and transmitting the charging information to a network-side equipment, wherein the charging information comprises flow information of the QoS flow.

IPC Classes  ?

• H04M 15/00 - Arrangements for metering, time-control or time-indication

Abstract

The present disclosure provides a machine learning model processing method and apparatus, and a storage medium. A UE creates a local machine learning model for a target application in advance according to a global machine learning model provided by a first network function entity, determines local training data related to the target application, trains the local machine learning model according to the local training data, and sends local model parameters of the trained local machine learning model to the first network function entity, so that the first network function entity updates the global machine learning model. In this way, federated learning can be 10 realized between the UE and the first network function entity for providing the model, and the performance of sharing, transmitting and training machine learning models between the UE and the network is improved, thus meeting the rapidly developing communication services and application demands.

IPC Classes  ?

• G06N 20/00 - Machine learning

Abstract

Provided are information processing method and apparatus, location management function server and communications device. The information processing method includes: receiving timing related information transmitted by a communications device; and determining a position of UE based on the timing related information. The communications device is the UE or a network device; the network device comprises a base station or a TRP; and the timing related information comprises at least one of: first time information associated with a transmitting or receiving time instant of an uplink positioning reference signal; second time information associated with a transmitting or receiving time instant of a downlink positioning reference signal; third information associated with a TEG; timing adjustment information; fourth information associated with the timing adjustment information.

IPC Classes  ?

• H04W 64/00 - Locating users or terminals for network management purposes, e.g. mobility management
• H04J 3/06 - Synchronising arrangements
• H04L 5/00 - Arrangements affording multiple use of the transmission path

Abstract

The present disclosure provides a data transmission method, a device and a storage medium. For first transmission data, a target transmission mode of the first transmission data is determined according to SDT configuration information, where the SDT configuration information is configured by a network device; relevant information generated in a process of determining the target transmission mode for the first transmission data is sent to the network device, where the relevant information is used to optimize the SDT configuration information. Embodiments of the present disclosure provide a basis for the network device to optimize the SDT configuration information, enabling the SDT configuration information sent by the network device to a UE to be more reasonable, and thereby more reasonably guiding and optimizing a next data transmission process of the UE.

IPC Classes  ?

• H04W 72/0453 - Resources in frequency domain, e.g. a carrier in FDMA
• H04W 72/52 - Allocation or scheduling criteria for wireless resources based on load
• H04W 72/542 - Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality

Abstract

Provided are a data compression method and apparatus, and a storage medium. The method is used for a data sending end; the data sensing end can carry services on a radio bearer, and each service corresponds to a compression buffer. The method includes determining a first compression buffer corresponding to a service to which first data block to be sent belongs, compressing the first data block using a dictionary corresponding to the first compression buffer to obtain compressed second data block, encapsulating the second data block in a set message, and adding, to the set message, a compression identifier used for indicating the first compression buffer, and sending, to a data receiving end, the set message carrying the compression identifier, present invention, data compression efficiency is improved, and efficient transmission of a data receiving end, the set message carrying the compression identifier.

IPC Classes  ?

• H03M 7/30 - Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
• G06F 12/0875 - Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches with dedicated cache, e.g. instruction or stack
• G06F 16/174 - Redundancy elimination performed by the file system

Abstract

The present disclosure provides an access method, an access device, a UE and a network device. The access method includes transmitting a first pilot and a first message in a random access procedure. A UE type of the UE is indicated in the first pilot and/or the first message in accordance with a predefined mode and/or indication information.

IPC Classes  ?

• H04W 74/0836 - with 2-step access
• H04L 5/00 - Arrangements affording multiple use of the transmission path
• H04W 8/22 - Processing or transfer of terminal data, e.g. status or physical capabilities
• H04W 72/0457 - Variable allocation of band or rate

Abstract

Provided in the present application are a user information registration method and apparatus, which are used for solving the problem of multiple pieces of registration information covering one another due to a plurality of NWDAFs registering registration information of a terminal device to a UDM. The method comprises: a network data analytic function (NWDAF) acquiring registration information of a terminal device; and the NWDAF sending a registration request to a unified data management (UDM) function, wherein the registration request comprises the registration information and positioning information, which is used for identifying a storage path of the registration information in the UDM, and the positioning information comprises an identifier of the NWDAF.

IPC Classes  ?

• H04L 65/1073 - Registration or de-registration
• H04L 41/14 - Network analysis or design
• H04W 64/00 - Locating users or terminals for network management purposes, e.g. mobility management

Abstract

The present disclosure provides a subscription and processing method, an NWDAF, and a storage medium. The method includes: sending, by a aggregator NWDAF, a subscription request to an NWDAF1, the NWDAF1 being an NWDAF whose serving area covers a current location of a UE; upon the receipt of a notification that the UE has moved out of the serving area of the NWDAF1, determining, by the aggregator NWDAF, a 5GC network function currently serving the UE and determining an NWDAF2 which is capable of serving the 5GC network function, or determining a location of the UE and querying the NWDAF2 which is capable of serving the UE in accordance with the location of the UE; and sending, by the aggregator NWDAF, a subscription request to the NWDAF2.

IPC Classes  ?

• H04W 8/18 - Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
• H04W 8/08 - Mobility data transfer

Abstract

An information processing method, device and equipment are provided. The information processing method includes: transmitting configuration information to user equipment (UE), where the configuration information includes duration of a configured grant timer; the duration of the configured grant timer is configured independently for one or more of the following reference parameters: bandwidth part (BWP), transmission time interval (TTI) duration, uplink carrier, numerology or subcarrier space (SCS) corresponding to the numerology, or serving cell.

IPC Classes  ?

• H04W 72/23 - Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
• H04L 1/1812 - Hybrid protocols; Hybrid automatic repeat request [HARQ]
• H04L 1/1822 - Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
• H04L 5/00 - Arrangements affording multiple use of the transmission path
• H04W 72/0446 - Resources in time domain, e.g. slots or frames
• H04W 72/0453 - Resources in frequency domain, e.g. a carrier in FDMA
• H04W 72/50 - Allocation or scheduling criteria for wireless resources

Abstract

Embodiments of the present disclosure provide a timing error related information transmission method and apparatus. The method comprises: transmitting to a network device related information between a sounding reference signal for positioning (SRS-Pos) resource or an SRS-Pos resource set and transmission timing error information. According to the timing error related information transmission method provided by the embodiments of the present disclosure, related information between an SRS-Pos resource or an SRS-Pos resource set between transmission timing error information is reported to a network device by means of UE, such that when the position of a terminal is calculated, the network device can select a different transmission timing error according to the related information and a different SRS-Pos; a transmission timing error can be estimated more accurately or the influence of the transmission timing error can be removed; the influence of the transmission timing error on the calculation accuracy of the position of the terminal is avoided; and the positioning accuracy of the network device when estimating the position of the UE is improved.

IPC Classes  ?

• H04W 64/00 - Locating users or terminals for network management purposes, e.g. mobility management
• H04J 3/06 - Synchronising arrangements
• H04L 5/00 - Arrangements affording multiple use of the transmission path
• H04W 8/22 - Processing or transfer of terminal data, e.g. status or physical capabilities

Abstract

Embodiments of the present disclosure provide a positioning method, an equipment, and a computer-readable storage medium, and related to the technical field of communication. The method includes: receiving a first request, wherein the first request is configured to request position information of a positioned terminal; and simultaneously sending configuration information to the positioned terminal and a target terminal according to the first request, wherein the configuration information is configured to indicate the target terminal to send a positioning reference signal according to the configuration information, and to indicate the positioned terminal to receive the positioning reference signal according to the configuration information, the positioning reference signal is used to locate the positioned terminal.

IPC Classes  ?

• H04W 64/00 - Locating users or terminals for network management purposes, e.g. mobility management
• G01S 5/00 - Position-fixing by co-ordinating two or more direction or position-line determinations; Position-fixing by co-ordinating two or more distance determinations
• G01S 5/02 - Position-fixing by co-ordinating two or more direction or position-line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
• G01S 5/10 - Position of receiver fixed by co-ordinating a plurality of position lines defined by path-difference measurements

Abstract

A random access method, a user equipment and a network-side equipment are provided, related to the field of communication technology. The method includes: sending to a network-side equipment, by a user equipment, a service beam resource request message required for a random access, in a control beam of a hopping beam; receiving in the control beam, by the user equipment, resource configuration information sent by the network-side equipment; and initiating, by the user equipment, a random access process in a service beam of the hopping beam according to the resource configuration information.

IPC Classes  ?

• H04W 74/0833 - Random access procedures, e.g. with 4-step access
• H04W 64/00 - Locating users or terminals for network management purposes, e.g. mobility management
• H04W 72/044 - Wireless resource allocation based on the type of the allocated resource

Abstract

Disclosed by the present application is a direct connection communication method, an AMF, an access network functional entity and a terminal. The direct connection communication method comprises: a first terminal sending a direct connection communication request message to a second terminal, the request message carrying a direct connection communication quality of service (QoS) parameter; the first terminal receiving a direct connection communication response message which is from the second terminal and which is determined by according to the direct connection communication QoS parameter, the direct connection communication response message being used to indicate that the second terminal accepts or rejects a request of the first terminal; and if the direct connection communication response message indicates that the second terminal accepts the request of the first terminal, the first terminal establishes a direct connection communication connection to the second terminal according to the direct connection communication response message.

IPC Classes  ?

• H04W 76/14 - Direct-mode setup
• H04W 28/24 - Negotiating SLA [Service Level Agreement]; Negotiating QoS [Quality of Service]

Abstract

The present application provides a method and an apparatus for positioning a terminal device, and a storage medium. The method includes: a first network element receiving a first message from the terminal device, where the first message includes positioning quality of service QoS information; transmitting a second message to a first network device, where the second message includes the positioning QoS information or initial positioning assistance data corresponding to the positioning QoS information; receiving first target positioning assistance data transmitted by the first network device, and transmitting the first target positioning assistance data to a second network device, where the first target positioning assistance data is associated with the positioning Qos information; receiving a first positioning measurement from the first network device and a second positioning measurement from the second network device; and determining location information of the terminal device according to the first positioning measurement and the second positioning measurement. According to the present application, not only the positioning precision and the positioning latency can be ensured for the terminal device, but also overheads for system resources and a waste of resources can be reduced.

IPC Classes  ?

• H04W 64/00 - Locating users or terminals for network management purposes, e.g. mobility management
• H04L 5/00 - Arrangements affording multiple use of the transmission path
• H04W 8/22 - Processing or transfer of terminal data, e.g. status or physical capabilities
• H04W 28/02 - Traffic management, e.g. flow control or congestion control

Abstract

A paging method, a base station and a UE are provided. The paging method includes: receiving, by a UE in an inactive state, a paging message for determining a paging type, the paging message being transmitted from a base station, the paging type including an access network paging initiated by an access network or a core network paging initiated by a core network; determining, by the UE, the paging type corresponding to the paging message; and when the paging type corresponding to the paging message is the core network paging, updating, by the UE, each of states of a NAS and a RRC layer for the UE into an idle state, and responding to, by the UE, the paging message.

IPC Classes  ?

• H04W 68/00 - User notification, e.g. alerting or paging, for incoming communication, change of service or the like
• H04W 4/16 - Communication-related supplementary services, e.g. call-transfer or call-hold
• H04W 28/02 - Traffic management, e.g. flow control or congestion control
• H04W 68/02 - Arrangements for increasing efficiency of notification or paging channel
• H04W 76/19 - Connection re-establishment
• H04W 76/25 - Maintenance of established connections
• H04W 76/27 - Transitions between radio resource control [RRC] states
• H04W 88/02 - Terminal devices
• H04W 88/08 - Access point devices

Abstract

A report processing method, a report processing device, a network node and a UE are provided. The report processing method includes: obtaining RLF reports and successful handover reports; determining the RLF report and the successful handover report that have an association relationship; and analyzing a cause for an RLF or a cause for a handover failure in accordance with the determined RLF report and successful handover report that have the association relationship.

IPC Classes  ?

• H04W 36/18 - Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
• H04L 43/06 - Generation of reports
• H04W 36/00 - Handoff or reselecting arrangements

Abstract

Disclosed are a UCI combined transmission method, a terminal, and a network device. The method comprises: when determining that a transmission resource of a first UCI overlaps transmission resources of a plurality of second UCIs in a time domain, a terminal selects the transmission resource of one second UCI from the transmission resources of the plurality of second UCIs according to an initial position of the transmission resource of the first UCI and the initial position of the transmission resources of the second UCIs, so as to simultaneously transmit the first UCI and the selected second UCI on the transmission resource of the selected second UCI. Accordingly, a network can also simultaneously receive the first UCI and the selected second UCI on the transmission resource of the selected second UCI with the same method.

IPC Classes  ?

• H04W 72/02 - Selection of wireless resources by user or terminal
• H04L 1/1812 - Hybrid protocols; Hybrid automatic repeat request [HARQ]
• H04L 1/1867 - Arrangements specially adapted for the transmitter end
• H04W 72/0446 - Resources in time domain, e.g. slots or frames
• H04W 72/21 - Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
• H04W 72/54 - Allocation or scheduling criteria for wireless resources based on quality criteria

Abstract

A method for monitoring a physical downlink control channel (PDCCH) is performed by a terminal device. The method includes: determining a target monitoring mode of the PDCCH; and on the basis of the target monitoring mode, determining control resource sets to be monitored within an overlapping time domain corresponding to a plurality of monitoring occasions.

IPC Classes  ?

• H04W 72/232 - Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
• H04L 5/00 - Arrangements affording multiple use of the transmission path

Abstract

The present disclosure provides an information indication method and device, an information obtaining method and device. The information indication method includes: configuring, by a network side device, a first transmission resource, the first transmission resource being a transmission resource corresponding to an RS; and transmitting, by the network side device, first signaling, the first signaling being used to indicate resource information on the first transmission resource, the first signaling including at least one of high-layer signaling or layer1 signaling, and the resource information including at least one of whether there is the RS, or whether there is an update to the RS.

IPC Classes  ?

• H04L 5/00 - Arrangements affording multiple use of the transmission path

Abstract

Embodiments of the present disclosure provide a codebook indication method and apparatus, and a storage medium. The method comprises: sending codebook indication information to a network side device, the codebook indication information comprising at least one of the following information of at least one transport layer: port selection indication information, strongest coefficient indication information, or frequency domain base vector indication information. In the embodiments of the present disclosure, by indicating at least one of the port selection of at least one transport layer, the strongest coefficient of a combined coefficient matrix, and the frequency domain basis vector, the feedback overhead of indication of some ports, the feedback overhead of the strongest coefficient indication, and the overhead of the frequency domain base vector indication can be reduced, compared with the traditional independent indication of each layer.

IPC Classes  ?

• H04B 7/0456 - Selection of precoding matrices or codebooks, e.g. using matrices for antenna weighting
• H04B 7/06 - Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
• H04B 7/10 - Polarisation diversity; Directional diversity

Abstract

An information processing method, an information processing apparatus, a terminal and a network device are provided. The information processing method includes: receiving a beam indication signaling sent by a network device; sending and/or receiving a channel and/or a reference signal corresponding to a target beam according to the beam indication signaling and beam configuration information, where the beam indication signaling includes: at least one activated transmission configuration indicator TCI state group; and the beam configuration information includes: at least one associated beam parameter corresponding to at least one channel and/or at least one reference signal.

IPC Classes  ?

• H04W 16/28 - Cell structures using beam steering
• H04L 5/00 - Arrangements affording multiple use of the transmission path
• H04W 72/232 - Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
• H04W 76/20 - Manipulation of established connections

Abstract

Embodiments of the present disclosure provide an information processing method and apparatus, for perfecting an RLF report to assist a network device in determining a cause of an RLF more accurately, and determining an optimization scheme. The method comprises: when detecting that a radio link failure (RLF) occurs in a master cell group (MCG) and/or a secondary cell group (SCG), storing an RLF report, the RLF report comprising first information used for instructing the MCG to generate the RLF, and/or second information used for instructing the SCG to generate the RLF; and when a preset condition is satisfied, reporting the RLF report to a network device.

IPC Classes  ?

• H04W 24/08 - Testing using real traffic

Abstract

A reference device determination method and a device, and network-side equipment are provided. The reference device determination method includes: obtaining positioning reference parameters of candidate reference devices; determining a target reference device from the candidate reference devices according to the positioning reference parameters; where the positioning reference parameters are obtained through at least one of the following: receiving the positioning reference parameters sent by the candidate reference devices; instructing a first network-side device to send first indication information to the candidate reference devices, where the first indication information instructs the candidate reference devices to send the positioning reference parameters to the LMF; and sending second indication information to the candidate reference devices through a preset signaling message, where the second indication information instructs the candidate reference devices to send the positioning reference parameters to the LMF.

IPC Classes  ?

• H04W 64/00 - Locating users or terminals for network management purposes, e.g. mobility management
• H04L 5/00 - Arrangements affording multiple use of the transmission path
• H04W 8/22 - Processing or transfer of terminal data, e.g. status or physical capabilities

Abstract

The present application provides an information processing method and apparatus, and a storage medium, the method includes: acquiring time synchronization scenario information, where the time synchronization scenario information is used to indicate a scenario corresponding to a specific time synchronization requirement; determining a target time synchronization strategy according to the time synchronization scenario information. Therefore, flexibility, rationality of the time synchronization strategy are improved, which is beneficial to reduce a system overhead of time synchronization and improve a time synchronization effect.

IPC Classes  ?

• H04W 56/00 - Synchronisation arrangements
• H04W 76/20 - Manipulation of established connections

Abstract

The present application provides a relative positioning method and apparatus, and a readable storage medium, applied to a first terminal device which is connected to a second terminal device through a direct communication link, the method includes: transmitting a first relative positioning reference signal to the second terminal device, and receiving a second relative positioning reference signal transmitted by the second terminal device; determining a first positioning parameter corresponding to the received second relative positioning reference signal and the first relative positioning reference signal; receiving a second positioning parameter transmitted by the second terminal device, where the second positioning parameter is determined by the second terminal based on the received first relative positioning reference signal and the second relative positioning reference signal; and determining, based on the first positioning parameter and the second positioning parameter, a relative position between the first terminal device and the second terminal device.

IPC Classes  ?

• H04W 64/00 - Locating users or terminals for network management purposes, e.g. mobility management
• H04L 5/00 - Arrangements affording multiple use of the transmission path

Abstract

Provided in the present application are a positioning method and apparatus, and a terminal and a storage medium. On a first terminal side, the positioning method includes: acquiring positioning service information of a target terminal; determining from the target terminal, according to the positioning service information, a primary positioning terminal for providing a primary positioning service and a secondary positioning terminal for providing a secondary positioning service; and performing positioning for a location of a first terminal based on the primary positioning terminal and the secondary positioning terminal. Since the positioning of the first terminal can be assisted by the primary positioning terminal and the secondary positioning terminal, the location of the first terminal can be accurately positioned even if a network coverage area where the first terminal is located does not have a proper positioning server therein to provide a positioning service.

IPC Classes  ?

• H04W 64/00 - Locating users or terminals for network management purposes, e.g. mobility management
• H04W 8/00 - Network data management

Abstract

The present disclosure provides a method and a device for changing a data transmission process, and a processor-readable storage medium. The method includes transmitting, by a first wireless transceiver device, first information to a second wireless transceiver device through a physical layer. The first information includes indication information indicating a to-be-changed target data transmission process or a triggering factor corresponding to a transmission service.

IPC Classes  ?

• H04W 72/0446 - Resources in time domain, e.g. slots or frames
• H04L 5/00 - Arrangements affording multiple use of the transmission path