A Analysis of Attack and Defense Mobile Ad Hoc Network Based on OPNET

摘要

Due to the broadcast nature of wireless communications,the damage to mobile ad hoc networks is becoming more and more common.We propose a network stability model that can effectively reflect the network performance when the network is damaged in real time.The Ad Hoc network model is built by using the node model supporting the IEEE802.11 standard provided by OPNET software to simulate the network performance of the network under different degrees of damage.This model provides an effective way for the simulation analysis of network performance under the condition of Ad Hoc network damage.