公开(公告)号：US20210144679A1

公开(公告)日：2021-05-13

申请号：US16492580

申请日：2018-02-07

Applicant: China Academy of Telecommunications Technology

Inventor： Zhe CHEN ,  Xinyu LI

IPC: H04W72/02 ,  H04W4/46 ,  H04W4/44 ,  H04W72/04 ,  G08G1/00

Abstract: The invention discloses a communication method and device utilized in a vehicle convoy. The method comprises: a leader vehicle obtaining, from a network apparatus, a first quantity of communication resources; the leader vehicle allocating, according to the first quantity of the communication resource allocated by the network apparatus, a second quantity of the communication resource to a first follower vehicle in the vehicle convoy, and communicating, according to the second quantity of the communication resource, with the first follower vehicle, wherein the first follower vehicle is any one of follower vehicles in the vehicle convoy, and the second quantity is less than or equal to the first quantity. The embodiments provide a novel communication method utilized in a vehicle convoy to resolve an issue of a conventional roadside base station being incapable of timely allocating resources to a vehicle convoy.