Resource Allocation Method and Device for Direct Communication Between User Devices

摘要

A resource allocation method and a device for direct communication between user devices are provided. The method includes determining, by a third device, a first resource, where the first resource includes some or all of a second resource, the second resource is determined by the third device before the first resource is determined, and the first resource and the second resource are both used for communication between a first user device and a second user device, and sending, by the third device, resource signaling to the first user device and/or the second user device, where the resource signaling carries information about the first resource. When a resource for direct communication changes, a normal direct communication service of user devices is ensured.

主权项

1. A resource allocation method for direct communication between user devices, comprising:
receiving, by a first user device, first resource signaling from a third device, wherein the first resource signaling carries information about a first resource determined by the third device; and determining, by the first user device, that a resource used for communication with a second user device is a second resource when determining that the first resource does not comprise at least a portion of the second resource, wherein the second resource is determined by the third device before the first resource is determined, and wherein the first resource and the second resource are both used for communication between the first user device and the second user device.