Abstract: Building the BMDS integrated test and training environment is an effective means to quickly generate the combat effectiveness of BMDS. Aiming at the current situation that there was no unified development and integration method of the BMDS integrated test and training environment, based on systematic analysis to the capability requirements of the method, the development and integration method of pure digital simulation based on Integrated Non-Real-time Simulation Environment (INRS) and LVC simulation based on Integrated Real-time Simulation Environment (IRSE ) was put forward, and the technologies of adaptor was focused on. The integrated development and integration not only of non-real-time stand-alone, parallel and distributed simulation, but also of live, virtual, and constructive simulation were realized by these methods. The prototype system that develops using this method has been preliminary application.

Key words: ballistic missile defense system-of-systems, integrated test and training environment, development and integration method, LVC simulation