无线传感器网络安全研究综述  

A Survey of WSN Security Research

作　　者：朱政坚[1] 谭庆平[1] 朱培栋[1] 

机构地区：[1]国防科技大学计算机学院,湖南长沙410073

出　　处：《计算机工程与科学》2008年第4期101-105,共5页Computer Engineering & Science

基　　金：国家863计划资助项目(2005AA121570)

摘　　要：随着无线传感器网络应用在军事等数据敏感领域的深入,其安全问题研究成为热点。本文介绍了无线传感器网络的安全目标和实现约束,总结了无线传感器网络可能受到的攻击和主要的防御手段,分析了目前热点研究的各种安全技术,最后探讨了无线传感器网络安全研究进一步发展的方向。With wireless sensor networks＇ application in military and other data-sensitive fields, their security becomes a hot topic. In this paper, the security objective and implementation constraints of wireless sensor networks are introduced. Then the attacks which wireless sensor networks may suffer and the main defense means are summarized. Various security technologies are analyzed. Finally the future security research of wireless sensor networks are explored.

关 键 词：无线传感器网络 安全 密码 密钥管理 安全路由 安全数据聚合 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]