Design and implementation of Ad hoc network secure protocol simulation system

Because the expenditure of analyzing and designing ad hoc network secure protocols in real network environment is enormous, it has a great significance to develop a simulation system that can analyze the performance of different ad hoc network secure protocols. on the basis of analyzing specific requirements of ad hoc network secure protocol simulation, this paper designed and implemented a simulation system that integrates functions of generating network topology, configuring secure protocol, setting up data flows and attack events, generating simulation scripts automatically, running attacks and comparing protocol performance, etc. Through the comparative analysis to Delay, Control Overhead, Throughput, Packet Loss Rate, Package Delivery Rate, and Jitter of simulation results from running different secure protocols under different attacks, the system can realize the performance analysis to various ad hoc network secure protocols, and demonstrate the dynamic changes of a network under attacks in the form of animation.