| 发明名称 |
VEHICULAR COMMUNICATION METHOD AND SYSTEM |
| 摘要 |
A vehicular communication method and system is provided. The method may include: a first communication device of a first vehicle broadcasting in a dedicated vehicular communication channel a service advertisement message indicating that a service is available and can be provided through a temporary communication channel which is determined available; the first communication device receiving from a second communication device of a second vehicle a request for the service in the dedicated vehicular communication channel; and the first communication device transmitting, in response to the request, content of the service in the temporary communication channel to the second communication device. By using the method, the bandwidth shortage problem can be relieved and the reliability of vehicular communication can be guaranteed. |
| 申请公布号 |
US2016198466(A1) |
申请公布日期 |
2016.07.07 |
| 申请号 |
US201314907548 |
申请日期 |
2013.08.20 |
| 申请人 |
Harman International Industries, Incorporated |
发明人 |
YANG Zeng;ZHANG Qingshan;ZHANG Guoxia |
| 分类号 |
H04W72/04;H04W8/18;H04W36/26;H04L29/08 |
主分类号 |
H04W72/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A vehicular communication method, comprising:
broadcasting from first communication device of a first vehicle and in a dedicated vehicular communication channel a service advertisement message indicating that a service is available and can be provided through a temporary communication channel which is determined to be available; receiving from a second communication device of a second vehicle a request for the service in the dedicated vehicular communication channel; and transmitting, in response to the request, content of the service in the temporary communication channel to the second communication device. |
| 地址 |
Stamford CT US |
