期刊名称：International Journal of Advanced Research In Computer Science and Software Engineering
印刷版ISSN：2277-6451
电子版ISSN：2277-128X
出版年度：2012
卷号：2
期号：5
出版社：S.S. Mishra
摘要：A wirele ss se nsor network (WS N) consi sts of spatially di stributed autonomous sensors to monitor ph ysical or en viron men tal conditions. The re are many ch allen ges for a sens or ne twork from hardware point of view, to produ ce low cos t an d tin y sen sor node s so that e nergy dis sipation i s less . Ene rgy i s the scarcest resou rce of WS N n odes , and it de termines the lifetime of WS Ns. Algorithms an d protocols are require d to address issues such as li fe time maximization, robustness and fault tolerance and self con figu ration. Simulation of algorith ms can be done using cus tom platform, network simulators like OPNET, NetS im, and NS 2 can be used to simulate wireless sensor ne twork . He re in this paper we will be taking into accou nt an overvie w of ns2, its in stallation in u buntu , an d its scripting.
关键词：Wire less S ensor Ne twork; S imulator; Ns-2; TCP;C++.
