Abstract: Provided in the present application are a sidelink communication method, and a device, which relate to the field of mobile communications. The method is applied to a first terminal in sidelink transmission, and includes: executing listen-before-talk (LBT) on a grant-free scheduled resource; and when the LBT consistently fails to be triggered on the grant-free scheduled resource, executing a target operation.

Abstract: A wireless communication method, a first terminal, and a communication device are disclosed. The method includes: a first message is received, the first message being used for instructing the first terminal to use at least one path among multiple paths to perform data transmission; and data transmission is performed based on the at least one path.

Abstract: Provided are a communication method, a communication apparatus, and a non-transitory computer-readable storage medium. The communication method includes: transmitting or receiving, by a first user equipment UE, a first discovery message; where the first UE is a remote UE, or the first UE is one of multi-hop relay UEs in a topological connection between a remote UE and a network; and the first discovery message includes first identification information and/or hop count information, and the first discovery message is configured to identify UEs in the topological connection.

Abstract: The present disclosure discloses a positioning method and apparatus, a device, and a medium, and relates to the technical field of communications. The positioning method includes: determining, by a terminal, a first anchor entity.

Abstract: Provided in the present application are a resource configuration method and a device, which can be applied to a sidelink communication system. The method comprises: a first device sending first information to a second device, wherein the first information comprises assistance information, and the assistance information comprises the value of at least one sidelink DRX parameter that is indicated by the first device. The second device can configure the sidelink DRX parameter for the first device according to the first information.

Abstract: A wireless communication method is provided, which comprises that: a first UE receives a switching command from a source network device, wherein the switching command is used for instructing the first UE to switch from a source path to a target path, the source path being a path between the first UE and the source network device, the target path being a path between the first UE and a target network device, and the source path and/or the target path being a relay path; and the first UE starts, upon being triggered by the switching command or a first message, to send uplink data and/or receive downlink data on the target path, wherein the first message is a message that is sent by a second UE to the first UE, the second UE being a relay UE on the relay path.

Abstract: A wireless communication method and a terminal device are provided. The method comprises: after receiving a first message sent by a second terminal, a first terminal sends the first message or a first report to a network device; the first terminal receives first indication information sent by the network device, the first indication information being used for indicating a first identifier; and the first terminal determines that an adaptation layer identifier of the second terminal is the first identifier on the basis of the first indication information.

Abstract: A packet processing method and system, and a network device are disclosed, and belong to the field of network technologies. A first network device sends a first packet to a second network device through a first tunnel, and sends a second packet to a third network device through a second tunnel. The second network device forwards the first packet to the third network device through a third tunnel. The third network device processes the first packet and the second packet. The first network device is located at a first site. The second network device and the third network device are located at a second site. The first site and the second site are connected through a wide area network. Wide area network multipath transmission may be implemented in a multi-gateway scenario.

Abstract: Embodiments of the present application provides a discovery message transmission method. A terminal device determines a target resource pool from among multiple available resource pools, wherein the multiple available resource pools are configured as resource pools capable of sending discovery messages; and the terminal device sends a discovery message on the basis of the target resource pool. The embodiments of the present application further provide a discovery message transmission apparatus, a device, and a storage medium.

Abstract: Provided are a transmission method, a terminal device and a network device. In the transmission method, a relay terminal as a terminal device receives a first message from a first remote terminal and transmits the first message to a network device; and the relay terminal determines a first user identity of the first remote terminal corresponding to the first message.

Abstract: A parameter configuration method is applied to a remote terminal and includes: according to a network coverage condition and/or a radio resource control (RRC) state of a remote terminal, determining a parameter used by the remote terminal.

Abstract: A generation method and apparatus and an analysis method for a discovery message are provided. The generation method is performed by a first User Equipment (UE), and includes: generating message content through at least one layer of a PC5-S layer and a PC5-Radio Resource Control (RRC) layer; and packaging the message content as the discovery message through the PC5-S layer.

Abstract: Provided is a method for determining a relay mode, a relay terminal and a network device. A network device sends first indication information to a relay terminal, and the relay terminal receives the first indication information from the network device, wherein the first indication information is used for indicating a relay mode supported by the network device.

Abstract: This disclosure relates to methods and devices for wireless sidelink resource allocation for a user equipment (UE) assisted by an anchor UE. Various mechanisms are disclosed for handling releasing of the anchor UE initiated by either the anchor UE or the assisted UE, and for handling sidelink resources already allocated to the UE by the anchor UE prior to the release. Additional mechanisms are disclosed for using an anchor UE to assist in allocating sidelink resources to multiple UEs configurable in a shared manner or non-shared manner.

Abstract: A method for message transmission, a method for message reception, a terminal, and a network device are provided. The method includes forwarding an uplink (UL) message carried on a common control channel (CCCH) to a network device. The UL message does not include a destination layer-2 identifier (ID), and the destination layer-2 ID indicates identity of a remote terminal.

Abstract: Techniques described herein can enable stream replication. A first deployment can store a table including one or more streams. The techniques described herein can be used to replicate the table at a second deployment while replicating the one or more streams associated with the table. Select prior table versions and partitions in the table are copied to the second deployment to enable stream replication.

Abstract: This disclosure relates to methods and devices for wireless sidelink resource allocation for a user equipment (UE) assisted by an anchor UE. Various mechanisms are disclosed for handling releasing of the anchor UE initiated by either the anchor UE or the assisted UE, and for handling sidelink resources already allocated to the UE by the anchor UE prior to the release. Additional mechanisms are disclosed for using an anchor UE to assist in allocating sidelink resources to multiple UEs configurable in a shared manner or non-shared manner.

Abstract: Techniques described herein can enable stream replication. A first deployment can store a table including one or more streams. The techniques described herein can be used to replicate the table at a second deployment while replicating the one or more streams associated with the table. Select prior table versions and partitions in the table are copied to the second deployment to enable stream replication.

Abstract: Methods, apparatus, and systems for selecting and establishing sidelink resources amongst UE. The disclosure provides various systems and methods of exchanging configuration and measurement parameters between UEs to set up the grant of resources.

Abstract: This disclosure relates to methods and devices for configuring discontinuous reception for sidelink transmission between communication terminals in a wireless communication network. In one implementation, the method may include receiving a first discontinuous reception (DRX) configuration information from a wireless network access node, receiving a second DRX configuration information from a second user equipment. The method may further include obtaining a DRX configuration scheme for a sidelink communication between the first user equipment and a second user equipment based on the first DRX configuration information and the second DRX configuration information.