Impact of security/AAA on intelligent transport systems

Kiyohito Tokuda

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)


On-demand type DSRC (Dedicated Short Range Communication) system is one of the future target RVC (Road-to-Vehicle Communication) system in ITS (Intelligent Transport Systems). This paper investigates the permissible range of contents download volume focusing on the duration time of vehicle passage thought a spot and the download time of contents in addition to authentication process time. It is clarified that the most priority technical issue is the realization of the real-time characteristics in the On-demand type DSRC system.

Original languageEnglish
Article number5095901
Pages (from-to)245-251
Number of pages7
JournalWireless Personal Communications
Issue number2
Publication statusPublished - 2002
Externally publishedYes


  • DSRC
  • ETC
  • ITS
  • RVC

ASJC Scopus subject areas

  • Computer Science Applications
  • Electrical and Electronic Engineering


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