Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/69478
標題: A hybrid efficient routing protocol for sink-oriented ad hoc sensor networks
作者: Hsu, S.C.
Chang, H.P.
關鍵字: hybrid efficient routing protocol
HERP
routing protocol
mobile
communications
ad hoc
sensor network
sink-oriented
power awareness
congestion
funnelling effect
network lifetime
期刊/報告no:: International Journal of Mobile Communications, Volume 7, Issue 6, Page(s) 695-714.
摘要: Since most sensor networks expose a tunnelling effect caused by the congestion phenomenon, where routing transit flows towards the base station through a distinctive multihop, many-to-one pattern, we propose a Hybrid Efficient Routing Protocol (HERP) with a power awareness algorithm for sink-oriented mobile ad hoc sensor networks to boost the network fidelity and prolong the network lifetime of mobile communications. The results show that HERP can boost network fidelity up to 20% under intense traffic in a localised sink-oriented mobile ad hoc sensor network and effectively prolong the network lifetime of mobile communications.
URI: http://hdl.handle.net/11455/69478
ISSN: 1470-949X
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