【摘要】 介绍了无线传感器网络中常用的路由协议,指出这些路由协议在设计时并不是以安全性为主要目标,无线传感器网络的特性使它面临着比传统网络具有更大的不安全性。分析了这些协议中存在的安全漏洞,指出了针对路由协议的安全攻击行为,最后给出了安全对策。更多还原

【Abstract】 Routing protocols in wireless sensor network were introduced.None of these protocols had been designed with security as a goal.Wireless sensor networks are facing more challenges of security than traditional networks due to their characteristics.This paper analyzed the security vulnerability and described the attacks against the sensor network.Finally,it put forward countermeasures against the attacks.更多还原