A Practical Authentication Framework for VANETs
Joint Authors
Wang, Baosheng
Wang, Yi
Chen, Rongmao
Source
Security and Communication Networks
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-05-23
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Information Technology and Computer Science
Abstract EN
In vehicular ad hoc networks (VANETs), conditional privacy preserving authentication (CPPA) scheme is widely deployed to solve security and privacy issues.
Existing CPPA schemes usually require ideal tamper-proof devices (TPDs) on vehicles which, however, might be infeasible or do not exist in reality due to high security requirements.
To address this problem, we propose a practical framework of CPPA scheme that supports more realistic TPDs which are less secure correspondingly.
We demonstrate that this framework also manages to achieve nonframeability in addition to other security objectives including nonrepudiation, conditional privacy preserving, and unlinkability.
Moreover, performance analysis shows that our framework has better efficiency in authentication.
All these features make our framework practical for VANETs.
American Psychological Association (APA)
Wang, Baosheng& Wang, Yi& Chen, Rongmao. 2019. A Practical Authentication Framework for VANETs. Security and Communication Networks،Vol. 2019, no. 2019, pp.1-11.
https://search.emarefa.net/detail/BIM-1210435
Modern Language Association (MLA)
Wang, Baosheng…[et al.]. A Practical Authentication Framework for VANETs. Security and Communication Networks No. 2019 (2019), pp.1-11.
https://search.emarefa.net/detail/BIM-1210435
American Medical Association (AMA)
Wang, Baosheng& Wang, Yi& Chen, Rongmao. A Practical Authentication Framework for VANETs. Security and Communication Networks. 2019. Vol. 2019, no. 2019, pp.1-11.
https://search.emarefa.net/detail/BIM-1210435
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1210435