文章基本信息

标题：Review Over Hole Healing Techniques in Wireless Sensor Networks
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作者：Latesh Mehta ; Manik Gupta
期刊名称：International Journal of Ad hoc, sensor & Ubiquitous Computing (IJASUC)
印刷版ISSN：0976-2205
电子版ISSN：0976-1764
出版年度：2016
卷号：7
期号：1
语种：English
出版社：Academy & Industry Research Collaboration Center (AIRCC)
摘要：Improving coverage and connectivity is a very impor tant issue in wireless sensor networks. The unatten ded or uncovered region in a sensing field is called a coverage hole. A coverage hole impacts the performa nce of the wireless sensor network, disconnects the net work topology and causes delay in data transmission . These coverage holes can be healed randomly or each hole can be assigned a priority value for healing. In this paper we will discuss about various hole heali ng strategies and their mechanisms.
关键词：Connectivity; Coverage;Coverage Holes; Hole Healin g;Wireless Sensor Network.