计算机工程与应用2011，Vol.47Issue(25)：68-70,88,4.DOI:10.3778/j.issn.1002-8331.2011.25.017
无线传感器网络密钥管理方案前向安全性研究
Forward security research of key management scheme in wireless sensor networks
摘要
Abstract
The present key management scheme is analysed based on the Elliptic Curve Cryptosystem(ECC) in Wireless Sensor Network(WSN).Focusing on the lack of forward security,forward secure is added to the key management scheme according to a simple and classic scheme.It implements the application of forward secure in the key management scheme based on the ECC.Furthermore,this paper simulates the scheme with the MICAz nodes,analyzes the security, ROM/RAM and time consumption,and proves the effectiveness of this scheme.关键词
无线传感器网络/密钥管理/椭圆曲线/前向安全Key words
wireless sensor networks/key management/elliptic curve/forward secure分类
信息技术与安全科学引用本文复制引用
隆笑,王景成,赵广磊,骆舰,张求文,张震玮,何军,张弥..无线传感器网络密钥管理方案前向安全性研究[J].计算机工程与应用,2011,47(25):68-70,88,4.基金项目
教育部新世纪人才计划(the New Century Excellent Talent Foundation from MOE of China under Grant No.NCET-08-0359) （the New Century Excellent Talent Foundation from MOE of China under Grant No.NCET-08-0359）
中兴通讯研究基金. （）
