无线Ad hoc网络匿名通信技术研究  

RESEARCH ON ANONYMOUS COMMUNICATION TECHNOLOGIES IN AD HOC NETWORKS

作　　者：王秀芝[1] 石志东[1] 房卫东[1,2] 张小珑[1] 单联海 

机构地区：[1]上海大学通信与信息工程学院,上海201899 [2]中科院上海微系统与信息技术研究所,上海200051 [3]上海物联网有限公司,上海201899 [4]上海无线通信研究中心,上海200335

出　　处：《计算机应用与软件》2016年第2期89-93,共5页Computer Applications and Software

基　　金：国家自然科学基金青年基金项目(61302113);上海市自然科学基金项目(13ZR1440800);上海市青年科技启明星计划项目(14QB1404400)

摘　　要：无线Ad hoc网络(MANET)的多跳、自组织、无固定设施以及运算资源有限等特性,使得传统网络中复杂度高的安全算法难以应用于其中。而采用与匿名技术相结合的安全机制,可较好地解决节点隐私和通信关系保密的安全问题。针对现有的匿名技术,采用对比分析的方法,对传统网络的匿名技术进行分析,总结技术上的优缺点,研究Ad hoc网络的匿名技术,并对比分析各种匿名通信协议的安全性能,为后续的研究与应用提供帮助。Due to the features of Ad hoc networks such as multi-hop, self-organisation, non-infrastructure and limited resource, the security algorithms with high complexity in traditional networks are hard to be used in it. However to use the security mechanism combining with anonymous technology can well solve the security problem in regard to nodes＇ privacy and communication relationship secret. In this paper, targeted at existing anonymous technologies, we analyse their use in traditional networks with the method of comparative analysis, summarise the advantages and disadvantages in terms of technology, and meanwhile study the anonymous technologies used in Ad hoc networks, as well as compare and analyse the security performances of various anonymous communication protocol, these provide the help for subsequent researches and applications.

关 键 词：无线AD HOC网络 安全性 匿名通信 隐私 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置]