Toward VANET utopia: A new privacy preserving trustworthiness management scheme for VANET

Junggab Son, Donghyun Kim, Hyung Geun Oh, Dongsoo Ha, Wonjun Lee

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

2 Citations (Scopus)

Abstract

In vehicular ad hoc network (VANET), vehicles are connected in a self-organized manner to collect and share various traffic data about the road condition, accidents, traffic congestions, and other related events, This data can be used to improve the driving quality, however VANET vehicles may receive unreliable data broadcasted by malicious vehicles which may result in unsafe driving and accidents. Many schemes were proposed to deal with such unreliable data. A reputation-based scheme is one of the most promising in determining reliability of messages in a timely manner. Dealing with the privacy presents another challenge in VANET, as malicious vehicles must be detected and their reputation is assigned and updated while preserving their privacy. The system must be able to identify the malicious responses by continuously sending evaluation messages. To address these issues, this paper presents a novel reputation-based message evaluation scheme which guarantees the reliability of the messages as well as the privacy of vehicles. The paper presents some analyses results on the robustness of the scheme against plausible attacks.

Original languageEnglish
Title of host publicationProceedings - 2016 IEEE International Conferences on Big Data and Cloud Computing, BDCloud 2016, Social Computing and Networking, SocialCom 2016 and Sustainable Computing and Communications, SustainCom 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages301-308
Number of pages8
ISBN (Electronic)9781509039364
DOIs
Publication statusPublished - 2016 Oct 26
Event6th IEEE International Conference on Big Data and Cloud Computing, BDCloud 2016, 9th IEEE International Conference on Social Computing and Networking, SocialCom 2016 and 2016 IEEE International Conference on Sustainable Computing and Communications, SustainCom 2016 - Atlanta, United States
Duration: 2016 Oct 82016 Oct 10

Other

Other6th IEEE International Conference on Big Data and Cloud Computing, BDCloud 2016, 9th IEEE International Conference on Social Computing and Networking, SocialCom 2016 and 2016 IEEE International Conference on Sustainable Computing and Communications, SustainCom 2016
CountryUnited States
CityAtlanta
Period16/10/816/10/10

ASJC Scopus subject areas

  • Information Systems and Management
  • Computer Networks and Communications
  • Information Systems
  • Sociology and Political Science
  • Communication

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    Son, J., Kim, D., Oh, H. G., Ha, D., & Lee, W. (2016). Toward VANET utopia: A new privacy preserving trustworthiness management scheme for VANET. In Proceedings - 2016 IEEE International Conferences on Big Data and Cloud Computing, BDCloud 2016, Social Computing and Networking, SocialCom 2016 and Sustainable Computing and Communications, SustainCom 2016 (pp. 301-308). [7723707] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/BDCloud-SocialCom-SustainCom.2016.53