Improving reachability of multi-hop alert messages dissemination in VANETs

Osama M Hussain Rehman, Hadj Bourdoucen, Mohamed Ould-Khaoua

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

4 Citations (Scopus)

Abstract

Alert messaging protocols based on vehicular ad hoc networks (VANETs) are speculated as promising on-board applications for improving road safety. This work presents a novel alert broadcasting protocol based on estimated link qualities. Link quality estimations are based on the proposed BiDirectional Stable Communication (BDSC) protocol which aims at achieving high reachability of alert messages. The new protocol makes better selection of relay nodes during multi-hop broadcasts, resulting in reachability improvement of alert messages over a platoon of vehicles. Simulation experiments reveal that in dense traffic scenarios, reachability of the proposed BDSC protocol outperforms the conventional furthest distance based relay selection protocols by more than 20%.

Original languageEnglish
Title of host publicationInternational Conference on ICT Convergence
PublisherIEEE Computer Society
Pages510-515
Number of pages6
ISBN (Print)9781479967865
DOIs
Publication statusPublished - Dec 11 2014
Event5th International Conference on Information and Communication Technology Convergence, ICTC 2014 - Busan, Korea, Republic of
Duration: Oct 22 2014Oct 24 2014

Other

Other5th International Conference on Information and Communication Technology Convergence, ICTC 2014
CountryKorea, Republic of
CityBusan
Period10/22/1410/24/14

Fingerprint

Vehicular ad hoc networks
Network protocols
Telecommunication links
Broadcasting
Experiments

Keywords

  • Alert messages
  • end-to-end delay
  • link quality
  • reachability
  • VANETs

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Information Systems

Cite this

Rehman, O. M. H., Bourdoucen, H., & Ould-Khaoua, M. (2014). Improving reachability of multi-hop alert messages dissemination in VANETs. In International Conference on ICT Convergence (pp. 510-515). [6983195] IEEE Computer Society. https://doi.org/10.1109/ICTC.2014.6983195

Improving reachability of multi-hop alert messages dissemination in VANETs. / Rehman, Osama M Hussain; Bourdoucen, Hadj; Ould-Khaoua, Mohamed.

International Conference on ICT Convergence. IEEE Computer Society, 2014. p. 510-515 6983195.

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

Rehman, OMH, Bourdoucen, H & Ould-Khaoua, M 2014, Improving reachability of multi-hop alert messages dissemination in VANETs. in International Conference on ICT Convergence., 6983195, IEEE Computer Society, pp. 510-515, 5th International Conference on Information and Communication Technology Convergence, ICTC 2014, Busan, Korea, Republic of, 10/22/14. https://doi.org/10.1109/ICTC.2014.6983195
Rehman OMH, Bourdoucen H, Ould-Khaoua M. Improving reachability of multi-hop alert messages dissemination in VANETs. In International Conference on ICT Convergence. IEEE Computer Society. 2014. p. 510-515. 6983195 https://doi.org/10.1109/ICTC.2014.6983195
Rehman, Osama M Hussain ; Bourdoucen, Hadj ; Ould-Khaoua, Mohamed. / Improving reachability of multi-hop alert messages dissemination in VANETs. International Conference on ICT Convergence. IEEE Computer Society, 2014. pp. 510-515
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