Anonymous and traceable communication using tamper-proof device for vehicular Ad hoc Networks

Bum Han Kim, Kyu Young Choi, Jun Ho Lee, Dong Hoon Lee

Research output: Chapter in Book/Report/Conference proceedingConference contribution

11 Citations (Scopus)

Abstract

The goal of VANETs is to develop an efficient and secure communication system applicable to vehicles to enhance driver's safety and comfort. Since information flowing through VANETs is inherently life-critical and sensitive to location privacy, vehicular communications should provide anonymity and authenticity without sacrificing efficiency. This makes it difficult to design a secure communication scheme for VANETs. In this paper, we propose the signature scheme which resolve the key update problem in VANETs using tamper-proof device. Using the scheme as a building block, we also propose the vehicle-to-vehicle communication protocol which provides desirable but conflicting functionalities such as anonymity, authenticity, unlinka-bility, non-repudiation, and traceability.

Original languageEnglish
Title of host publication2007 International Conference on Convergence Information Technology, ICCIT 2007
Pages681-686
Number of pages6
DOIs
Publication statusPublished - 2007
Event2nd International Conference on Convergent Information Technology, ICCIT 07 - Gyongju, Korea, Republic of
Duration: 2007 Nov 212007 Nov 23

Publication series

Name2007 International Conference on Convergence Information Technology, ICCIT 2007

Other

Other2nd International Conference on Convergent Information Technology, ICCIT 07
CountryKorea, Republic of
CityGyongju
Period07/11/2107/11/23

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Communication
  • Information Systems and Management

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    Kim, B. H., Choi, K. Y., Lee, J. H., & Lee, D. H. (2007). Anonymous and traceable communication using tamper-proof device for vehicular Ad hoc Networks. In 2007 International Conference on Convergence Information Technology, ICCIT 2007 (pp. 681-686). [4420338] (2007 International Conference on Convergence Information Technology, ICCIT 2007). https://doi.org/10.1109/ICCIT.2007.4420338