摘要
近年来,随着无线传感器网络的广泛应用,其安全问题受到人们越来越多的关注。通过分析无线传感器网络的特点、安全威胁和安全目标,简要介绍了目前这一领域主要的安全机制,并总结了这一领域未来的发展方向。
Advances in technology introduce new application areas for Wireless Sensor Network （WSN）, and meanwhile the security issue has been taken forward. Based on introduction of characteristics, threats and security goals for WSN, this paper briefly represented several existing security mechanisms, and analyzed the future trends in this area.
出处
《现代电信科技》
2008年第7期52-55,共4页
Modern Science & Technology of Telecommunications
关键词
无线传感器网络
密钥管理
安全路由
鉴权
数据融合
WSN, Key Management, Secure Route, Authentication, Information Aggregation.
