作者投稿和查稿 主编审稿 专家审稿 编委审稿 远程编辑

计算机工程

• 安全技术 • 上一篇    下一篇

基于簇的无线传感器网络安全节点认证协议

黄彬,刘广钟,徐明   

  1. (上海海事大学 信息工程学院,上海 201306)
  • 收稿日期:2015-06-24 出版日期:2016-07-15 发布日期:2016-07-15
  • 作者简介:黄彬(1991-),男,硕士研究生,主研方向为无线传感器网络安全;刘广钟,教授、博士生导师;徐明,副教授、博士。
  • 基金资助:

    国家自然科学基金资助项目(61202370);上海市教委科研创新基金资助项目(14YZ110);中国博士后科学基金资助项目(2014M561512)。

Security Authentication Protocol for Nodes in Wireless Sensor Networks Based on Clusters

HUANG Bin,LIU Guangzhong,XU Ming   

  1. (School of Information Engineering,Shanghai University of Maritime,Shanghai 201306,China)
  • Received:2015-06-24 Online:2016-07-15 Published:2016-07-15

摘要:

在基于簇的无线传感器网络结构下,提出一种验证传感器节点安全性的双向协议。该协议由轻量级的方程解验证和双线性映射的数字签名验证两部分组成。方程解的验证基于一元高次方程的求解困难原则,而数字签名的验证则是基于双线性映射的性质。该协议由轻量级的方程解验证将传感器网络中的节点预构成一个以簇为单位的系统结构,在节点间进行信息交流时进行数字签名的验证,构成安全的无线传感器网络系统结构。在数字签名的产生过程中,节点双方实现了对称密钥的交换及信息交流的加密。分析结果表明,通过该协议能将无线传感器网络中的节点安全快速地加入簇中,并且使节点之间安全地进行信息交流。

关键词: 轻量级, 方程解, 双线性映射, 数字签名, 双向协议, 密钥交换

Abstract:

This paper proposes a two-way protocol to authenticate the security of nodes in the wireless sensor network based on clusters.The protocol is composed of lightweight verification based on solution of equation and digital signature verification based on bilinear mapping.The former is based on that it is difficult to solve a univariate equation of higher degree,and the latter is based on properties of bilinear mapping.In this protocol,nodes in the wireless sensor network are pre-constructed by the lightweight verification as a system structure in cluster units.Digital signatures are verified during the exchange of information between the nodes,so as to constitute a secure wireless sensor network system structure.In the process of generating digital signatures,both nodes achieve the exchange of symmetric key to encrypt information exchange.Security analysis results show that the nodes in the wireless sensor network can not only quickly join the cluster but also safely communicate with each other.

Key words: lightweight, solution of equation, bilinear mapping, digital signature, two-way protocol, key exchange

中图分类号: