Secure Vehicle-to-roadside Communication Protocol Using Certificate-based Cryptosystem

被引:16
作者
Xiong, Hu [1 ]
Qin, Zhiguang [1 ]
Li, Fagen [1 ]
机构
[1] Univ Elect Sci & Technol China, Sch Engn & Comp Sci, Chengdu 610054, Peoples R China
基金
中国国家自然科学基金;
关键词
Certificate-based cryptosystem; Network security; Vehicular ad hoc networks; EFFICIENT; SIGNATURE; PRIVACY;
D O I
10.4103/0256-4602.62783
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
As various applications of vehicular ad hoc networks (VANETs) have been proposed, security has become one of the big research challenges and is receiving increasing attention. In this paper, we propose a secure and an efficient vehicle-to-roadside communication protocol by using the recently developed concepts of a certificate-based cryptosystem. The proposed approach combines the best aspects of identity-based public key cryptography approaches (implicit certification) and traditional public key infrastructure approaches (no key escrow). As compared with the previous works, which were implemented with the traditional public key infrastructure and identity-based public key cryptography, the proposed approach is more secure and efficient.
引用
收藏
页码:214 / 219
页数:6
相关论文
共 25 条
[1]  
[Anonymous], 3 ACM WORKSH SEC AD
[2]  
[Anonymous], VEH SAF COMM PROJ
[3]  
[Anonymous], Saving lives through advanced vehicle safety technology: Intelligent vehicle initiative final report
[4]  
[Anonymous], 2005, INTELLIMOTION
[5]  
[Anonymous], VEH INFR INT
[6]  
[Anonymous], IEEE INT C COMM ICC
[7]  
[Anonymous], 27 IEEE INT C COMP C
[8]  
[Anonymous], 2005, Times People Weekly, DOI DOI 10.1145/1080754.1080756
[9]  
[Anonymous], DEDICATED SHORT RANG
[10]   A survey of intelligent vehicle applications worldwide [J].
Bishop, R .
PROCEEDINGS OF THE IEEE INTELLIGENT VEHICLES SYMPOSIUM 2000, 2000, :25-30