基于OLSR协议的防御虫洞攻击方法

A OLSR protocol-based defense wormhole attack method

基于OLSR协议,建立了防御虫洞攻击模型,使不同地理位置的邻居节点具有不同的密钥,使恶意节点无法解密。NS2仿真结果验证了防御虫洞攻击模型的可行性。

Based on OLSR protocol,a Defense Wormhole Attack model is established,in which the neighbor nodes at different location has different keys to prevent the malicious nodes.The simulation in NS2 verifies the feasibility of the model.