METHOD AND APPARATUS FOR ALLOCATING DEVICE-TO-DEVICE D2D COMMUNICATION RESOURCE

摘要

Embodiments of the present invention provide a method and an apparatus for allocating a device-to-device (D2D) communication resource. The method for allocating a device-to-device D2D communication resource in the present invention comprises: receiving, by a first network device, a device-to-device D2D communication capability sent by a user device within coverage; sending, by the first network device according to the communication capability, a resource identifier to each user device within the coverage of the first network device in a D2D group, where the D2D group includes at least two user devices; and sending, by the first network device, a resource allocation message, where the resource allocation message carries D2D communication resource allocation information corresponding to the resource identifier.

主权项

1. A method for allocating a device-to-device (D2D) communication resource, comprising:
receiving, by a first network device, a D2D communication capability sent by a user device within coverage; sending, by the first network device according to the communication capability, a D2D communication resource identifier to each user device within the coverage of the first network device in a D2D group, wherein the D2D group comprises at least two user devices; and sending, by the first network device, one resource allocation message to the D2D group corresponding to the resource identifier, wherein the resource allocation message carries D2D communication resource allocation information corresponding to the resource identifier.