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

文献类型：期刊论文

作者Wang, Mingzhong1; Liu, Dan1; Zhu, Liehuang1; Xu, Yongjun2; Wang, Fei2
刊名COMPUTING
出版日期2016-07-01
卷号98期号:7页码:685-708
关键词Secure VANET communication Lightweight authentication Strong privacy preservation Conditional traceability DoS resilience
ISSN号0010-485X
DOI10.1007/s00607-014-0393-x
英文摘要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.
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
语种英语
WOS记录号WOS:000380118100001
出版者SPRINGER WIEN
源URL[http://119.78.100.204/handle/2XEOYT63/8256]  
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.

入库方式： OAI收割

来源：计算技术研究所

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