Research On Network Communication Control Technology Of Simulation Training System

The simulation training system is safety,economic,controllable,reusable,and not subject to external constraints,and can be adjusted and increased training project according to demand of training mode.It not only solves the practical training expenses huge problems,but also solve the problem of incomplete coverage and shortage of resources and other issues in practical training training.Virtual reality technology provides technical support for the continuous development of simulation training system.Designing a simulation experiment system of multi-user and multi machine and low cost,by surveying the relevant technology of training simulation system at home and abroad and analyzing the communication control mode of large-scale multi-user simulation training system and large single user aircraft simulator,and focusing on the design and experiment of communication and the control technology.A low-cost and multi machine and multi user simulation training system based on Unity3 D and Photon engine is studied in the paper.The system realizes the persistence of user data and data update,at the same time,users can choose their own team training or personal training mode according to different needs.In the team training mode,the system realizes the real-time data exchange between users to achieve the purpose of the user view synchronization,and realizes the network communication of multi-machine and multiusers.In this paper,a simulation training system has been designed to realize the real-time communication and control function between multi-machine and multi-users.Low-cost development engine make the system have a certain market competitiveness and can be applied to multi-user military training and car driving and virtual space roaming and other fields of low-cost.