On session handoff probability in NEMO-based vehicular environments

  • Authors:
  • Sangheon Pack;Younghyun Kim;Kihun Kim;Wonjun Lee

  • Affiliations:
  • School of Electrical and Engineering, Korea University, Seoul, Korea;School of Electrical and Engineering, Korea University, Seoul, Korea;School of Electrical and Engineering, Korea University, Seoul, Korea;Department of Computer Science and Engineering, Korea University, Seoul, Korea

  • Venue:
  • CCNC'10 Proceedings of the 7th IEEE conference on Consumer communications and networking conference
  • Year:
  • 2010

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Abstract

Network Mobility (NEMO) basic support protocol enables seamless mobility in vehicular networks. In this paper, we analyze the session handoff probability in NEMO-based vehicular environments. We develop analytical models for the session handoff probability in two vehicular scenarios: 1) on-board time is deterministic (as in a subway) and 2) on-board time is variable due to traffic condition (as in a car). Numerical results are given to illustrate the effects of on-board time, cell residence time, and session duration.