Title page for etd-0618113-120020


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URN etd-0618113-120020
Author Shih-Yi Liao
Author's Email Address No Public.
Statistics This thesis had been viewed 5350 times. Download 835 times.
Department Electrical Engineering
Year 2012
Semester 2
Degree Master
Type of Document
Language zh-TW.Big5 Chinese
Title Message Authentication, Anonymousness and Private Communication in VANETs without RSU
Date of Defense 2013-06-28
Page Count 67
Keyword
  • Anonymousness
  • RSP
  • Message Authentication
  • Private communication
  • VANETs
  • Abstract Vehicular ad-hoc networks(VANETs) is a popular topic received attention of academia in recent years. By broadcasting messages among vehicles can pass the information about the traffic and road conditions, and the vehicles can change the route to avoid traffic accidents or traffic congestion. To avoid attacker distributing malicious nodes do steal, tamper, interrupt, forge or spread false message when the vehicle broadcast a message, the RSU (Road Side Unit) is deployed to help the vehicles to make message authentication , to ensure message integrity and to make sure the message is send by the legitimate vehicle, rather than forged by a malicious attack.
    But RSU can be covered by the limited scope, and the high cost of hanging on street lamps or traffic lights, that the facilities can provide the power and network. In addition to the message authentication, how the vehicle be anonymous or private communication inter vehicles are VANETs’s important issues. In this thesis, we apply RSP (Random Secret Pre-distribution) in VANETs, to reach the message authentication, Anonymousness and Private communication in the environment without RSU.
    Advisory Committee
  • I-Chang Jou - chair
  • Chung-Huang Yang - co-chair
  • Tsang-Yi Wang - advisor
  • Wen-Shyong Hsieh - advisor
  • Files
  • etd-0618113-120020.pdf
  • indicate access worldwide
    Date of Submission 2013-07-20

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