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.

• Record URL:
  https://doi.org/10.1109/TITS.2016.2579162
• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/oclc/41297384
• Supplemental Notes:
  • Copyright © 2017, IEEE.
• 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
• 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 3 2017 10:38AM