文章基本信息

标题：Self Configurable Re-link Establishment using Continuous Neighbour Discovery in Asynchronous Wireless Sensor Networks
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作者：M.Sreedevi ; Nadilla Khadar Valli ; R. Seshadri 等
期刊名称：International Journal of Distributed and Parallel Systems
印刷版ISSN：2229-3957
电子版ISSN：0976-9757
出版年度：2012
卷号：3
期号：4
DOI：10.5121/ijdps.2012.3409
出版社：Academy & Industry Research Collaboration Center (AIRCC)
摘要：In many sensor networks the nodes are static and node connectivity is matter to changes because of disturbance in wireless communication, transmission power varies, or loss of synchronization between neighbouring nodes. Hence, the immediate neighbours is aware of its next sensor, it must continuously maintain its view, we call this process as continuous neighbour discovery. In this work we distinguish between neighbour discovery during sensor network initialization and as well as in it’s network life time. We focus on the latter and view it as a joint task of all the nodes in every connected segment. Each sensor employs a simple protocol in a coordinate effort to reduce power consumption without increasing the delay required to detect hidden sensors in the network
关键词：Neighbour discovery mechanisms; network life time; delay; static nodes; sensor activity