WANG Xinsheng, ZHAN Yongzhao, WANG Liangmin. Energy-efficient Secure Topology Control Protocol for Wireless Sensor Networks[J]. Geomatics and Information Science of Wuhan University, 2008, 33(10): 1042-1045.
Citation:
WANG Xinsheng, ZHAN Yongzhao, WANG Liangmin. Energy-efficient Secure Topology Control Protocol for Wireless Sensor Networks[J]. Geomatics and Information Science of Wuhan University, 2008, 33(10): 1042-1045.
WANG Xinsheng, ZHAN Yongzhao, WANG Liangmin. Energy-efficient Secure Topology Control Protocol for Wireless Sensor Networks[J]. Geomatics and Information Science of Wuhan University, 2008, 33(10): 1042-1045.
Citation:
WANG Xinsheng, ZHAN Yongzhao, WANG Liangmin. Energy-efficient Secure Topology Control Protocol for Wireless Sensor Networks[J]. Geomatics and Information Science of Wuhan University, 2008, 33(10): 1042-1045.
1School of Computer Science and Communication Engineering,Jiangsu University,301 Xuefu Road,Zhenjiang 212013,China;2School of Computer Science and Engineering,Southeast University,2 Sipailou,Nanjing 210018,China
Saving energy and security are a pair of contradictions demand of application research in wireless sensor networks(WSN).In order to reconcile this pair of contradictions,energy-efficient secure topology control protocol(ESTCP),an energy-efficient secure topology control protocol for wireless sensor networks is presented.In ESTCP,structured topology is formed according to node locations.In order to control new nodes in different situations securely adding to network,techniques of one way hash chain and symmetric cryptographic key are adopted in ESTCP.And temporal clusters are formed among new nodes for reducing energy consumption caused by new nodes authentication.Analysis and simulation results show that ESTCP effectively guarantees the security of topology control in consuming less resource.
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