Distributed Aggregate Privacy-Preserving Authentication in VANETs
Existing secure and privacy-preserving vehicular communication protocols in vehicular ad hoc networks face the challenges of being fast and not depending on ideal tamper-proof devices (TPDs) embedded in vehicles. To address these challenges, the authors propose a vehicular authentication protocol referred to as distributed aggregate privacy-preserving authentication. The proposed protocol is based on their new multiple trusted authority one-time identity-based aggregate signature technique. With this technique a vehicle can verify many messages simultaneously and their signatures can be compressed into a single one that greatly reduces the storage space needed by a vehicle or a data collector (e.g., the traffic management authority). Instead of ideal TPDs, their protocol only requires realistic TPDs and hence is more practical.
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Availability:
- Find a library where document is available. Order URL: http://worldcat.org/oclc/41297384
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Supplemental Notes:
- Copyright © 2017, IEEE.
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Authors:
- Zhang, Lei
- Wu, Qianhong
- Domingo-Ferrer, Josep
- Qin, Bo
- Hu, Chuanyan
- Publication Date: 2017-3
Language
- English
Media Info
- Media Type: Digital/other
- Features: Appendices; Figures; References; Tables;
- Pagination: pp 516-526
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Serial:
- IEEE Transactions on Intelligent Transportation Systems
- Volume: 18
- Issue Number: 3
- Publisher: Institute of Electrical and Electronics Engineers (IEEE)
- ISSN: 1524-9050
- Serial URL: http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=6979
Subject/Index Terms
- TRT Terms: Algorithms; Computer network protocols; Computer security; Privacy; Simulation; Vehicle to vehicle communications
- Subject Areas: Data and Information Technology; Highways; Security and Emergencies; Vehicles and Equipment;
Filing Info
- Accession Number: 01631493
- Record Type: Publication
- Files: TLIB, TRIS
- Created Date: Mar 30 2017 5:09PM