A scheme to reduce merging collisions in TDMA-based VANETs

Jeng-Ji Huang, Yu Shiang Chiu

研究成果: 書貢獻/報告類型會議論文篇章

6 引文 斯高帕斯(Scopus)

摘要

It is well known that a time division multiple access (TDMA)-based medium access control (MAC) is advantageous in many aspects in vehicular ad hoc networks (VANETs). These include its ability to prevent the hidden-terminal problem, and the guarantee of strict quality-of-service (QoS) for providing real-time applications. However, time slot assignments to vehicles could suffer from an unstable problem, called merging collisions. This problem is due mainly to the changing network topology of a VANET, which can be characterized by vehicles joining into or leaving from a cluster of vehicles. In this paper, we focus on the problem of unstable time slot assignments facing several existing TDMA approaches, and a scheme is proposed to effectively alleviate this problem.

原文英語
主出版物標題2013 International Symposium on Wireless and Pervasive Computing, ISWPC 2013
DOIs
出版狀態已發佈 - 2013 十二月 1
事件2013 International Symposium on Wireless and Pervasive Computing, ISWPC 2013 - Taipei, 臺灣
持續時間: 2013 十一月 202013 十一月 22

出版系列

名字2013 International Symposium on Wireless and Pervasive Computing, ISWPC 2013

其他

其他2013 International Symposium on Wireless and Pervasive Computing, ISWPC 2013
國家/地區臺灣
城市Taipei
期間2013/11/202013/11/22

ASJC Scopus subject areas

  • 電腦網路與通信
  • 軟體

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