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：2015
卷号：3
期号：4
DOI：10.15680/ijircce.2015.0304129
出版社：S&S Publications
摘要：In the recent past, Wireless Sensor Networks have been introduced to use in many application. WirelessSensor Networks provides a way of information sensing, processing, communicating and transfer of information. Todesigns the networks, the factors needed to be considered are the coverage area, mobility, power consumptions,communication capabilities, etc. Wireless Sensor Networks have limited energy has hence efficient of protocol has asignificant impact on network’s lifetime. Security is a main concern everything, whether it is for Wired based networksor wireless based networks. Security is a fundamental requirement of Wireless Sensor Networks. Security in WirelessSensor Network plays an important role in node communication. For Wireless Sensor Networks has lots of securityprotocol available but some have limitations. SPIN (Sensor Protocol for Information via Negotiation) has containedthree messages which have given security and energy efficiency to Wireless Sensor Network. SPIN protocol is basedon data centric approach which efficiently propagates information between sensor nodes in energy constrained mode.SPIN protocol solves the problem of flooding and gossiping. In this documentation we had implement SPIN protocol inNS2 and energy efficient for nodes. We have implement SPIN protocol in Network Simulator. After implementation ofSPIN protocol, we had optimized SPIN-I which has given sufficient energy of three stages.
