Junction-based traffic-aware routing scheme for vehicular Ad Hoc networks

Chun Chih Lo, Yau-Hwang Kuo

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

6 Citations (Scopus)

Abstract

In this paper, we present a routing scheme called Junction-Based Traffic-Aware Routing (JTAR). This scheme dynamically elects a non-static vehicle at each junction to function as a temporary access point and adopt a traffic information collection mechanism to obtain real-time traffic and network information. Based on the collected information and the degree by which the outgoing roads of each junction are diverged from the destination, we are able to determine a weighted score for each road and select the most reliable and efficient route for data packets to reach the destination. In addition, we also introduce a probe-merge method in the traffic information collection mechanism. This method not only reduces the overheads produced by the active probing method used in the mechanism, but also decrease the probing distance required to obtain information from neighboring junctions. The simulation results show that the proposed scheme achieves a higher delivery ratio and lower end-to-end delay.

Original languageEnglish
Title of host publication2013 IEEE 24th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications, PIMRC 2013
Pages3001-3005
Number of pages5
DOIs
Publication statusPublished - 2013 Dec 1
Event2013 IEEE 24th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications, PIMRC 2013 - London, United Kingdom
Duration: 2013 Sep 82013 Sep 11

Publication series

NameIEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC

Other

Other2013 IEEE 24th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications, PIMRC 2013
CountryUnited Kingdom
CityLondon
Period13-09-0813-09-11

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

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  • Cite this

    Lo, C. C., & Kuo, Y-H. (2013). Junction-based traffic-aware routing scheme for vehicular Ad Hoc networks. In 2013 IEEE 24th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications, PIMRC 2013 (pp. 3001-3005). [6666661] (IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC). https://doi.org/10.1109/PIMRC.2013.6666661