A Computationally Efficient Energy-Aware Multicast Tree Recovery Algorithm for Ad Hoc Network(Network)
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概要
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Multicasting is an efficient communication tool for use in multi-point applications such as conferencing and information distribution. In ad hoc networks, node mobility causes frequent changes of network topology, and re-construction of the multicast tree in an efficient and effective manner becomes a critical issues. In case of link breakage, most of the multicast tree construction protocols available presently require either a total re-build of the tree or to reconnect a disjoined node back to the multicast tree via the shortest path which may disrupt the optimising factors, such as energy consumption, delay or cost, used in the building of the original tree. In this paper, we introduce a computationally efficient recovery algorithm which will also minimise the power consumption on the tree.
- 社団法人電子情報通信学会の論文
- 2003-09-01
著者
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Low Chor
School Of Electrical & Electronic Communication Nanyang Technological University
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Low Chor
School Of Electrical And Electronic Engineering Nanyang Technological University
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NG Jim
School of Electrical & Electronic Engineering, Nanyang Technological University
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Ng Jim
School Of Electrical And Electronic Engineering Nanyang Technological University
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Sridharan Sadagopan
School Of Electrical And Electronic Engineering Nanyang Technological University
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