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A Distributed Pseudonym Management Scheme in VANETs
Joint Authors
Lu, Yang
Hou, Zhengfeng
Zhu, Xiaoling
Zhang, Benhong
Source
International Journal of Distributed Sensor Networks
Issue
Vol. 2013, Issue - (31 Dec. 2013), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-04-30
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Telecommunications Engineering
Information Technology and Computer Science
Abstract EN
Security and privacy have been important issues in VANETs.
Anonymity is an effective way to achieve privacy protection, and it sometimes requires to be disclosed for determining traffic liability.
In most pseudonym schemes, an authority is aware of a vehicle's secret, and its compromise will result in the leakage of a large amount of privacy information.
So, we propose a distributed traceable pseudonym management scheme in VANETs.
In the scheme, a blind signature method is adopted to achieve strict separation of issuance and tracking.
The distributed tracking protocol is proposed to enhance the robustness for tracking, which is based on the improved scheme for shared generation of RSA keys.
An efficient pseudonymous authentication mechanism is proposed to reduce the communication overhead.
Compared with other related proposals, our scheme is unforgeability, especially against authority forge attacks, and has better robustness.
Moreover, the performance analysis shows that it is efficient in VANETs.
American Psychological Association (APA)
Zhu, Xiaoling& Lu, Yang& Zhang, Benhong& Hou, Zhengfeng. 2013. A Distributed Pseudonym Management Scheme in VANETs. International Journal of Distributed Sensor Networks،Vol. 2013, no. -, pp.1-9.
https://search.emarefa.net/detail/BIM-485360
Modern Language Association (MLA)
Zhu, Xiaoling…[et al.]. A Distributed Pseudonym Management Scheme in VANETs. International Journal of Distributed Sensor Networks Vol. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-485360
American Medical Association (AMA)
Zhu, Xiaoling& Lu, Yang& Zhang, Benhong& Hou, Zhengfeng. A Distributed Pseudonym Management Scheme in VANETs. International Journal of Distributed Sensor Networks. 2013. Vol. 2013, no. -, pp.1-9.
https://search.emarefa.net/detail/BIM-485360
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-485360