安全有效的无线传感器网络匿名通信方案  

Secure and effective anonymous communication scheme for wireless sensor network

作　　者：章志明[1] 邓建刚[2] 邹成武[3] 余敏[3] 

机构地区：[1]江西师范大学软件学院,南昌330022 [2]江西师范大学科技处,南昌330022 [3]江西师范大学计算机信息工程学院,南昌330022

出　　处：《计算机应用》2009年第9期2351-2354,共4页journal of Computer Applications

基　　金：国家973计划项目(2007CB316505;2006CB303000);科技型中小企业技术创新基金资助项目(07C26213600564);江西省科技支撑计划项目

摘　　要：随着无线传感器网络(WSN)的广泛应用,在某些场合不仅需要保证传送信息的安全性,还需要保证节点在传送信息过程中的匿名性和私有性,如何设计出安全有效的无线传感器网络匿名通信协议已成为当前研究的热点。使用双线性函数的双线性对,哈希函数和异或运算提出了一种可验证安全的无线传感器网络匿名通信方案,方案不仅能满足匿名通信的基本要求,而且大大提高系统的计算复杂度和存储复杂度,更适合无线传感器网络。With the widespread applications of large scale distributed Wireless Sensor Network （WSN）, in some situations, the security of WSN involves not only the security of sending data by sensors, but also the anonymity and privacy during the sending process. How to design a secure efficient anonymous communication scheme for wireless sensor network has become a research hotspot. Using bilinear pairing, hash function and different operation, a scheme of validated secure anonymous communication was proposed. Through the analysis and improvement, this scheme can not only satisfy the basic requirement of anonymous communication, but also improve distinctly the complexity of computation and storage, and it is more suitable for wireless sensor network.

关 键 词：无线传感器网络 匿名通信 节点身份 双线性对 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]