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Technical Limitations, and Privacy Shortcomings of the Vehicle-to-Vehicle Communication

  • A deployment of the Vehicle-to-Vehicle communication technology according to ETSI is in preparation in Europe. Currently, a Public Key Infrastructure policy for Intelligent Transport Systems in Europe is in discussion to enable V2V communication. This policy set aside two classes of keys and certificates for ITS vehicle stations: long term authentication keys and pseudonymous keys and certificates. We show that from our point of view the periodic sent Cooperative Awareness Messages with extensive data have technical limitations and together with the pseudonym concept cause privacy problems.

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Document Type:Conference Object
Author:Markus Ullmann, Thomas Strubbe, Christian Wieschebrink
Parent Title (English):Ullmann, El-Khatib (Eds.): VEHICULAR 2016: The Fifth International Conference on Advances in Vehicular Systems, Technologies and Applications. November 13-17, 2016, Barcelona, Spain
First Page:22
Last Page:27
Date of first publication:2016/11/13
Keyword:Cooperative Awareness Message; Intelligent Transport System; Privacy; Pseudonym Concept; Vehicle-to-Vehicle Communication; Vehicular Ad hoc Networks
Departments, institutes and facilities:Fachbereich Informatik
Institut für Sicherheitsforschung (ISF)
Institut für Cyber Security & Privacy (ICSP)
Dewey Decimal Classification (DDC):0 Informatik, Informationswissenschaft, allgemeine Werke / 00 Informatik, Wissen, Systeme / 004 Datenverarbeitung; Informatik
Entry in this database:2017/03/17