Communication And Control System Simulation Platform On HLA Architecture

With the rapid development of China’s national economy,when an emergency happens,the harm will be brought to more and more people and will cause huge economic losses for the city.In the case,emergency communications will be increasingly important in the society.And the simulation technology provides technical support for the ultimate application of the emergency communication system.The simulation plat maintioned in this paper is designed to achieve a variet of emergency scenarios or military exercises and so on.Distributed simulation technology and data link technology are two very important technologies in system’s modeling and information exchanging.High-level architecture HLA has better interoperability and reusability than the traditional distributed simulation systems.And data link system is an integrated information processing system used for processing, disseminating and exchanging information. On the one hand,the system uses HLA to establishe emergency scene models and interaction models,on the other hand,data link system is used to provides a unified communication interface for the system.This paper introduces the research background,current status and describes the system architecture and interfaces being called process in the simulation platform firstly.And secondly, introduces the concept of distributed simulation systems and the functions, network classification of the data link system. And then introduces the theory, function, structure in the network planning server, management and control server,and the message processing platform server.Finally,summary the paper results.