| 摘要 |
Provided in embodiments of the present invention are a resource negotiation method, device, and system for D2D communication. The method comprises: a second base station acquires an available channel resource of a first device, where the first device is connected with a first base station; the second base station allocates, on the basis of an available channel resource of a second device connected with self and of the available channel resource of the first device, a D2D communication resource for D2D communication between the first device and the second device; and the second base station notifies the second device of the allocated D2D communication resource and notifies the first device via the first base station. The resource negotiation method, device, and system for D2D communication provided in the embodiments of the present invention implement resource negotiation for successful D2D communication between devices under different base stations or access points. |
