Adaptive power-A ware clustering and multicasting protocol for mobile ad hoc networks

James Jiunn Yin Leu, Ming Hui Tsai, Tzu Chiang Chiang, Yueh Min Huang

研究成果: Conference contribution

12 引文 斯高帕斯(Scopus)

摘要

One of the most critical issues in wireless ad hoc networks is represented by the limited availability of energy within network nodes. Most of the researches focused on the problem of routing issues rather than energy efficiency or prolongation of network lifetime. In this paper, we proposed a multicast power greedy clustering algorithm (termed as MPGC) with the mesh scheme in the multicasting protocol of ad hoc wireless networks. The greedy heuristic clustering partitions a large-scale ad hoc network into a hierarchical cluster structure. Nodes in a cluster determine adaptively their power levels so as to be power efficient. The clusterheads acting as the agents of transmitters/receivers can reduce efficiently bandwidth consumption and complexity of mesh structures. Besides, the mechanism of cluster maintenance can remarkably prolong the network lifetime. The power aware multicasting protocol based on ODMRP executes suitably on the super-nodes topology formed by clusterheads. The results of the simulation show that our scheme achieves better performance for ad hoc networks, in terms of network lifetime and network scalability.

原文English
主出版物標題Ubiquitous Intelligence and Computing - Third International Conference, UIC 2006, Proceedings
發行者Springer Verlag
頁面331-340
頁數10
ISBN(列印)3540380914, 9783540380917
DOIs
出版狀態Published - 2006
事件3rd International Conference on Ubiquitous Intelligence and Computing, UIC 2006 - Wuhan, China
持續時間: 2006 九月 32006 九月 6

出版系列

名字Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
4159 LNCS
ISSN(列印)0302-9743
ISSN(電子)1611-3349

Other

Other3rd International Conference on Ubiquitous Intelligence and Computing, UIC 2006
國家China
城市Wuhan
期間06-09-0306-09-06

All Science Journal Classification (ASJC) codes

  • Theoretical Computer Science
  • Computer Science(all)

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