无线传感器网络网络层的攻击与防御

摘要

随着无线传感器网络在军事等敏感领域的应用，其安全问题显得格外突出。本文阐述了无线传感器网络的易受攻击性，对网络层的安全攻击进行了分析，针对主要的攻击，给出了防御措施。%With the application of wireless sensor networks in military and other sensitive areas,the security is especially pronounced.This paper analyzes security on the vulnerability of wireless sensor networks,the network layer of security attacks is analyzed for the main attack,defense measures.According to main attacks,a series of responding defense measures are provided separately.