Core nodes based stable routing for large-scale Ad-hoc networks

Wonjong Noh, Kyuho Han, Sunshin An

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

Abstract

In this paper, we propose new core nodes based stable ad-hoc routing scheme using synchronizations, as a critical factor of optimal routing path selection and its management, for stable and robust routing in large-scale wireless mobile ad-hoc networks. First, we proposed an ad-hoc network model including the concepts of hub and bridge node, spatial, time and mobility synchronization. Next, we proposed optimal core nodes based stable routing protocols using these network models. For the optimal core routing path selection, we derived a mathematical formulation using reconstructed core network topology. The performance of the proposed routing algorithm is evaluated in comparison with legacy ad-hoc routing algorithms such as DSR and CBRP with respect to average throughput, average normalized control overhead and average end-to-end delay jitter. The performance evaluation results show that our routing protocol has better performance than DSR and CBRP in large scale ad hoc networks.

Original languageEnglish
Title of host publicationProceedings - 2004 12th IEEE International Conference on Networks, ICON 2004 - Unity in Diversity
EditorsH.-K. Pung, F.B.-S. Lee, C.-K. Tham, S. Kuttan
Pages545-549
Number of pages5
DOIs
Publication statusPublished - 2004 Dec 1
Event2004 12th IEEE International Conference on Networks, ICON 2004 - Unity in Diversity - , Singapore
Duration: 2004 Nov 162004 Nov 19

Publication series

NameProceedings - IEEE International Conference on Networks, ICON
Volume2
ISSN (Print)1531-2216

Other

Other2004 12th IEEE International Conference on Networks, ICON 2004 - Unity in Diversity
CountrySingapore
Period04/11/1604/11/19

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ASJC Scopus subject areas

  • Computer Science(all)
  • Engineering(all)

Cite this

Noh, W., Han, K., & An, S. (2004). Core nodes based stable routing for large-scale Ad-hoc networks. In H-K. Pung, FB-S. Lee, C-K. Tham, & S. Kuttan (Eds.), Proceedings - 2004 12th IEEE International Conference on Networks, ICON 2004 - Unity in Diversity (pp. 545-549). (Proceedings - IEEE International Conference on Networks, ICON; Vol. 2). https://doi.org/10.1109/ICON.2004.1409227