无线传感器网络中的安全路由研究

Research on Secure Routing in Wireless Sensor Networks

无线传感器网络(Wireless Sensor Networks,WSN)已成为不同应用领域的一项重要技术。路由是网络的重要组成部分,也是被攻击的对象。WSN中的安全路由非常重要,因为它在智能家居中实现控制与监控等应用。安全路由的措施主要包括:密码学、密钥、身份认证和安全定位。除了安全性,也要考虑到功耗问题,这也是路由协议的基础。对于WSN应用来说,保证其安全性至关重要。

Wireless Sensor Networks(WSN)have become an important technology in different application fields.Routing is an important component of a network and also an object of attack.Secure routing in WSN is very important as it enables applications such as control and monitoring in smart homes.The measures for secure routing mainly include cryptography,keys,identity authentication,and secure localization.In addition to security,power consumption should also be considered,which is the foundation of routing protocols.For WSN applications,security is crucial.