Delaminated Real-time Network Supporting Environment based on RTX in Simulation

Simulation supporting environment is the important part of simulation system. Different level requests variously to real-time behavior in the complex real-time simulation system. Under the Environment of RTX and Windows-NT, Performance index of Ethernet and reflective memory network including data transmission delay and delay jitter was measured. The comparison of performance index between the environment of RTX and the environment of Windows-NT proves that the system under the environment of RTX has more real-time behavior and more reliability. Virtual shared memory middleware based on real time Ethernet and reflective memory network is also designed and implemented. According to the distributed simulation system of a weapon system, the design of delaminated real-time network framework was also provided.