Simulation Design And Performance Analysis Of Large Scale Intelligent Networking Technology

The wireless multi hop network represented by mobile ad hoc network(MANET)is a decentralized and distributed wireless network,which is composed of multiple wireless nodes without infrastructure support.After continuous development,it has developed wireless sensor network(WSN),wireless mesh network(WMN),vehicle ad hoc network(VANET)and other branches.Especially in tactical communication and emergency services,the application of intelligent bee colony ad hoc network has been studied by universities and research institutions all over the world.With the increasing number of self-organizing network nodes and the emergence of large-scale networks,technologies and applications emerging are becoming more and more complex.How to verify the new network technology has become a hot research topic.Computer simulation is an important approach to verify new technology or new theory.In this paper,I first analyze that in the field of large-scale network research,researchers use a variety of simulation tools to design distributed simulation,half-hardware in the loop simulation and other simulation verification technologies,and have achieved many important results.Then the main work of this paper is proposed:using the combination of the physical node and virtual nodes to design an intelligent bee colony elastic networking simulation and verification system based on virtual reality combination.This paper mainly researches the following several aspects.Firstly,the interaction between the simulation environment OMNeT++and the external real network is achieved.On one hand,the simulation data in the simulation network can periodically transmit the network message,clustering information and other simulation data to the control management module;on the other hand,the typical business instructions dominated by the control management software and the location mobile information of the physical node can be sent to the simulation network to control the virtual simulation network in real time for the goal of "adding human intervention to the network simulation environment in real time ".Secondly,an intelligent bee colony networking simulation verification system based on virtual reality combination is designed.It consists of virtual node simulation environment,control management module and physical node module.The way of physical node joining virtual nodes simulation environment for Co-simulation is discussed,and related message are designed.Finally,the feasibility test is carried out according to the simulation platform.The reliability of the virtual real co-simulation architecture is verified.This paper shows that the simulation of intelligent bee colony can better reflect the actual performance of real devices and applications in specific network environment,and provide effective research methods for large-scale battlefield network simulation.