Resource allocation method, resource contention method, and related apparatus

摘要

In order to solve the problem of the distributed resource reuse method based on contention in the prior art that the delay in obtaining resources available by the UE is long, the present invention provides a resource allocation method, a resource contention method, And related devices are disclosed. The method of the present invention comprises a step of transmitting declaration information used to indicate an available resource by a first terminal and transmitted by the first terminal by at least one second terminal according to the declaration information. Receiving the requested resource request information and transmitting response information by the first terminal, wherein the response information instructs the at least one third terminal to use available resources. Including identification information of at least one third terminal, wherein at least one third terminal is selected from at least one second terminal.