标题：Analyzing the Comparison in terms of Optimal Base Station Positions and Network Lifetime of the Benchmark Protocols in Wireless Sensor Network: Homogeneous and Heterogeneous LEACH with HEED
期刊名称：International Journal of Innovative Research in Computer and Communication Engineering
印刷版ISSN：2320-9798
电子版ISSN：2320-9801
出版年度：2013
卷号：1
期号：9
出版社：S&S Publications
摘要：A wireless sensor network (WSN) comprises of numerous autonomous tiny devices called sensor nodes spread in a particular area. The nodes are capable of monitoring the amb ient conditions and then passing the related data through the network from various different locations to a main location. The efficient energy utilization is one of the important performance factors for wireless sensor networks survivability as the nodes operate with limited battery power. In this paper, we have given a comparative stud y of three clustering based benchmark protocols called LEACH- homogeneous, LEACH- heterogeneous and HEED for wireless sensor network s on the b asis of base station position and network lifetime
