基本信息:
- 专利标题： 一种基于多服务器的V2G网络中车辆的轻量级匿名认证系统与方法
- 专利标题（英）：Lightweight anonymous authentication system and method for vehicles in V2G network based on multiple servers
- 申请号：CN201910893754.7 申请日：2019-09-20
- 公开(公告)号：CN110519726A 公开(公告)日：2019-11-29
- 发明人： 谌刚 , 张明武 , 陈誉 , 周冰若兰
- 申请人： 湖北工业大学
- 申请人地址： 湖北省武汉市武昌区南湖李家墩1村1号
- 专利权人： 湖北工业大学
- 当前专利权人： 湖北工业大学
- 当前专利权人地址： 湖北省武汉市武昌区南湖李家墩1村1号
- 代理机构： 武汉科皓知识产权代理事务所
- 代理人： 鲁力
- 主分类号： H04W4/44
- IPC分类号： H04W4/44 ; H04W12/00 ; H04W12/02 ; H04W12/04 ; H04W12/06 ; H04L9/08 ; H04L9/30 ; H04L9/32 ; H04L29/06
The invention discloses a lightweight anonymous authentication system and method for vehicles in a V2G network based on multiple servers. The system specifically comprises a Trusted Authority, a Trusted Authority server and a Trusted Authority server, the system comprises a wireless communication module (TA, TB), a control center (CC), an aggregator (AG), a charging station (CS) and an electric vehicle (EV), and is characterized in that the wireless communication module (TA, TB, TC, AG, CS and EV) is connected with the wireless communication module (TA, TB, TC, TB, TC, TC). The method comprises three parts: system initialization, CS registration, EV registration and EV and CS authentication. Lightweight mutual authentication between the vehicle and the power grid is realized under the condition of ensuring that the system master key and the vehicle user privacy are not leaked, the authentication efficiency of the V2G network is improved, and the requirements of the V2G network for practical application can be better met.
公开/授权文献:
- CN110519726B 一种基于多服务器的V2G网络中车辆的轻量级匿名认证系统与方法 公开/授权日：2022-08-16
IPC结构图谱:
| H | 电学 |
| --H04 | 电通信技术 |
| ----H04W | 无线通信网络 |
| ------H04W4/00 | 专门适用于无线通信网络的业务或设施 |
| --------H04W4/30 | .适于特殊环境，状态或用途 |
| ----------H04W4/40 | ..用于车辆，例如车与行人 |
| ------------H04W4/44 | ...用于车辆和基础设施之间的通信，例如车与云 |