LESPP: lightweight and efficient strong privacy preserving authentication scheme for secure VANET communication

doi:10.1007/s00607-014-0393-x

	LESPP: lightweight and efficient strong privacy preserving authentication scheme for secure VANET communication
	Wang, Mingzhong 1; Liu, Dan 1; Zhu, Liehuang 1; Xu, Yongjun 2; Wang, Fei 2
	2016-07-01
发表期刊	COMPUTING
ISSN	0010-485X
卷号	98 期号:7 页码:685-708
摘要	Authentication in vehicular ad-hoc network (VANET) is still a research challenge, as it requires not only secure and efficient authentication, but also privacy preservation. In this paper, we proposed a lightweight and efficient authentication scheme (LESPP) with strong privacy preservation for secure VANET communication. The proposed scheme utilizes self-generated pseudo identity to guarantee both privacy preservation and conditional traceability, and it only requires a lightweight symmetric encryption and message authentication code (MAC) generation for message signing and a fast MAC re-generation for verification. Compared with currently existing public key based schemes, the proposed scheme significantly reduces computation cost by 10(2)-10(3) times and decreases communication overhead by 41.33-77.60%, thus achieving resilience to denial of service (DoS) attack. In LESPP, only key management center can expose a vehicle's real identity from its pseudo identity, therefore, LESPP provides strong privacy preservation so that the adversaries cannot trace any vehicles, even if all roadside units are compromised. Furthermore, vehicles in LESPP need not maintain certificate revocation list (CRL), so any CRL related overhead is avoided. Extensive simulations reveal that the novel scheme is feasible and has an outstanding performance of nearly 0 ms network delay and 0% packet loss ratio, which are especially appropriate for realtime emergency event reporting applications.
关键词	Secure VANET communication Lightweight authentication Strong privacy preservation Conditional traceability DoS resilience
DOI	10.1007/s00607-014-0393-x
收录类别	SCI
语种	英语
资助项目	Program for New Century Excellent Talents in University[NCET-12-0046] ; National Natural Science Foundation of China[61272512] ; Beijing Municipal Natural Science Foundation[4121001] ; DNSLAB, China Internet Network Information Center, Beijing[100190]
WOS研究方向	Computer Science
WOS类目	Computer Science, Theory & Methods
WOS记录号	WOS:000380118100001
出版者	SPRINGER WIEN
引用统计	被引频次：52[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://119.78.100.204/handle/2XEOYT63/8257
专题	中国科学院计算技术研究所期刊论文_英文
通讯作者	Liu, Dan
作者单位	1.Beijing Inst Technol, Sch Comp Sci, Beijing, Peoples R China 2.Chinese Acad Sci, Inst Comp Technol, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Wang, Mingzhong,Liu, Dan,Zhu, Liehuang,et al. LESPP: lightweight and efficient strong privacy preserving authentication scheme for secure VANET communication[J]. COMPUTING,2016,98(7):685-708.
APA	Wang, Mingzhong,Liu, Dan,Zhu, Liehuang,Xu, Yongjun,&Wang, Fei.(2016).LESPP: lightweight and efficient strong privacy preserving authentication scheme for secure VANET communication.COMPUTING,98(7),685-708.
MLA	Wang, Mingzhong,et al."LESPP: lightweight and efficient strong privacy preserving authentication scheme for secure VANET communication".COMPUTING 98.7(2016):685-708.