Abstract:
Device-to-Device (D2D) interference coordination methods and apparatuses, a base station, and a User Equipment (UE) are provided. A base station acquires D2D transmission Tx power information (S302). The D2D transmission Tx power information is used for indicating Tx power of D2D transmission to be scheduled over a corresponding radio resource or indicating power information causing interference to D2D transmission over a corresponding radio resource. The base station conducts interference coordination processing according to the D2D transmission Tx power information (S304).
Abstract:
Device-to-Device (D2D) resource configuration or allocation methods and apparatuses are provided. The D2D resource configuration method includes the following steps. A User Equipment (UE) receives D2D resource configuration information sent by a D2D control node. The UE configures D2D resources according to the D2D resource configuration information. The technical solution implements D2D resource configuration for a D2D UE.
Abstract:
The present invention discloses a method for monitoring Device-to-Device (D2D) communication, including: a D2D User Equipment (UE) acquiring D2D receiving resource pool information, and monitoring D2D resources according to the D2D receiving resource pool information. The present invention further discloses a device for monitoring D2D communication and a computer storage medium.
Abstract:
An assistant wireless UE positioning method and device is provided, and relates to the field of wireless communication. The device includes: a request sending component configured to, when first UE to which it belongs does not have a positioning capability, initiate an assistant positioning request to at least one piece of second UE which has finished positioning near the first UE, and store sending time of the assistant positioning request; a response receiving component, configured to receive assistant positioning information in response to the assistant positioning request by the second UE, and store receiving time of the assistant positioning information; and a positioning calculation component configured to determine a spatial position by virtue of the assistant positioning information, the receiving information and the sending time of the assistant positioning request.
Abstract:
Disclosed are a method for establishing a millimeter wave wireless communication link and a terminal device, wherein the method includes: a terminal source sending an omnibearing request to send (ORTS) to a terminal sink, location information of the terminal source relative to a mediation device obtained by the terminal source performing signaling interaction with the mediation device being carried in the ORTS; after sending the ORTS, if a directional clear to send sent by the terminal sink according the location information is received, the terminal source determining a direction of the terminal sink according to an angle of arrival of the directional clear to send, establishing a line of sight link with the terminal sink; if an omnibearing clear to send sent by the terminal sink is only received, the terminal source establishing a relay link with the terminal sink by using the mediation device as a relay node.
Abstract:
Provided are a data transmission method and device and a storage medium. The method includes: in response to a user equipment (UE) determining that the UE is incapable of simultaneously transmitting uplink (UL) traffic and sidelink (SL) traffic and that a logical channel priority of the SL channel is higher than a logical channel priority of the UL channel, transmitting, by the UE, the SL traffic; where the logical channel priority of the SL channel being higher than the logical channel priority of the UL channel comprises that: a value of the logical channel priority of the UL channel being greater than a second threshold and a value of the logical channel priority of the SL channel being less than a first threshold; where the value of the logical channel priority of the SL channel is a highest value among values of priorities of all logical channels.
Abstract:
Presented are systems, methods, apparatuses, or computer-readable media for migrating integrated access and backhaul (IAB) nodes. A first network node may receive a first message comprising assistance information. The assistance information is associated with a migration of an integrated access and backhaul (IAB) entity.
Abstract:
A wireless communication method for use in a wireless terminal is disclosed. The method comprises determining a sidelink channel access priority for a sidelink transmission in an unlicensed carrier based on a channel access priority class value, and performing a listen-before-talk (LBT) procedure in the unlicensed carrier for the sidelink transmission based on the sidelink channel access priority, wherein the channel access priority class value is selected from a plurality of channel access priority class values associated with a plurality of quality of service (QoS) files of the sidelink transmission.
Abstract:
The present application provides a group user communication method, a group user communication apparatus, a network device and a computer-readable storage medium, the group user communication method includes: receiving a packet forwarding request of a first user equipment, wherein the packet forwarding request is configured to request for forwarding a packet to a target user equipment, the first user equipment and the target user equipment are user equipment of a same virtual network group; determining a user plane function entity associated with the target user equipment by searching group-level routing information of a current user plane function entity; and forwarding the packet requested to be forwarded to the target user equipment through the UPF entity associated with the target user equipment.
Abstract:
Presented are systems, methods, apparatuses, or computer-readable media for inter-donor migration and apparatus. A first network node may receive information related to handover of a wireless communication device from a second network node. The first network node can send configuration update information to a third network node.