METHOD FOR REALIZING DEVICE-TO-DEVICE COMMUNICATION RELAY SELECTION, NETWORK CONTROL NODE AND USER EQUIPMENT

摘要

A method for realizing device-to-device communication relay selection, a network control node and a user equipment. The method comprises: a network control node receiving relay-related information sent by a user equipment and determining a relay node; and the network control node sending device-to-device communication relay configuration information to the determined relay node. By means of the technical solution, by sending relay-related information in a network to conduct selection or configuration on a relay node, a corresponding solution is provided for a scenario for which relay selection is not provided, thereby realizing the selection of the relay node.