Logging And Replay In Team Simulation Training System

Team simulation training could strengthen the team cooperation ability throughorganizing the team members to work on the simulation training in the scenario made bythe distributed computer technology. Team simulation training system could provide thesafe and low cost training environment to improve the team training effect, and the relatedsystems have been widely used in the military, aviation, chemical and biological field.Simulation logging and replay are the essential part of the simulation system, it hasimportant significance in the training review, data analysis and the imagine demo, and italso can improve the efficiency of the team simulation training when cooperated with thesimulation training system.Simulation replay includes the data collection and replay parts, and the traditionalrealization method could playback the state and attributes of the team member, but there isno good solution about the replay of the simulation business models and the dynamicchanges of their data. Considering of the extension of the simulation training system andthe broader business, the research of simulation replay method becomes the hotspot again.To solve the problem brought from the simulation business diversity, this paperpresents the implementation method of the distributed simulation replay in the light of thecomplex simulation business and data models. Using the object oriented design principle;it proposed the specific design method and implementation theory from the data collection,storage, management and the replay, which are strong maintenance, high runningefficiency and easy to develop. Finally, the design method is applied to the specific systemto verify the applicability and the feasibility, and it work well in the replay of themulti-business simulation model.