Selective and confidential message exchange in vehicular ad hoc networks

  • Authors:
  • Sushama Karumanchi;Anna Squicciarini;Dan Lin

  • Affiliations:
  • Information Sciences & Technology, Pennsylvania State University;Information Sciences & Technology, Pennsylvania State University;Department of Computer Science, Missouri University of Science & Technology

  • Venue:
  • NSS'12 Proceedings of the 6th international conference on Network and System Security
  • Year:
  • 2012

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Abstract

Vehicular Ad-hoc Networks are a promising and increasingly important paradigm. Their applications range from safety enhancement to mobile entertainment services. However, their deployment requires several security issues to be resolved, particularly, since they rely on insecure wireless communication. In this paper, we propose a cryptographic-based access control framework for vehicles to securely exchange messages in a controlled fashion by integrating moving object modeling techniques with cryptographic policies.