Patent · US Active

Method and device for vehicle-to-vehicle communication

US10667225B2 · kind B2 · utility

2Cited by

1References

21Claims

0Family size

Assignee

SONY GROUP CORPORATION · JP

Inventors

Yanzhao HOU · Beijing, CN
Qimei Cui · Beijing, CN
Shiyu Zhang · Chengdu, CN
Shiwei Cao · Beijing, CN
Hui Liang · Beijing, CN
Qinyan JIANG · Beijing, CN
Xin Guo · Beijing, CN
Chen Sun · Beijing, CN

Key dates

Filing date	Oct 25, 2016
Grant date	May 26, 2020
Priority date	—
Expiry date	Oct 25, 2036

Classification

Technology area (CPC H)Electricity
CPC primaryH04W72/56
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A device and method for vehicle-to-vehicle communication. The method includes: a source device sends a request message to a base station, the request message being used for requesting the base station to allocating a resource; a node device that is synchronous with the source device sends synchronous information to at least one target device, so that the at least one target device establishes time synchronization with the source device according to the synchronous information, wherein the node device is a road-side device or an in-car device capable of communicating; the source device informs the at least one target device of a resource allocated by the base station; and the source device sends service information to the at least one target device by utilizing the resource.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.