Study of impacts of duty-cycle on overlapping multi-hop clustering in wireless sensor networks
Clustering is a standard approach for achieving efficient and scalable performance in wireless sensor networks (WSNs).Especially,some sensor network applications need some nodes to affiliate to more than one cluster.This paper focused on studying the impacts of a duty-cycle based connected k-neighborhood (CKN) sleep scheduling algorithm for a multi-hop overlapping clustering algorithm in WSNs.It reveals the fact that waking up more sensor nodes cannot always increase the average cluster size but can always increase the cluster overlapping degree in a given duty-cycle based WSN.
overlapping multi-hop clustering sleep scheduling energy harvesting wireless sensor networks
XU Jia-qi WANG Lei MA Can SHU Lei
School of Software,Dalian University of Technology,Dalian 116020,China Multimedia Engineering,Osaka University,Japanese
国内会议
黄山
英文
7-22,91
2012-10-25（万方平台首次上网日期，不代表论文的发表时间）