A HLA-Based Interactive Simulation Framework and Its Application

The High Level Architecture (HLA) provides the specification of a common technical architecture for modeling and simulation. It is the trend to make large-scale distributed interactive simulation in the world. But in the process of constructing HLA-based simulation platforms, most systems only focus on special problems, the performances of expandability and reusability are weak. This paper presents a HLA-based interactive simulation framework ISF for building HLA-based simulation platforms. Because ISF is not limited to a special problem and fully considers the performances of expandability and reusability, a HLA-based simulation platform for a special problem on the ISF can be easily built. This paper addresses a demo simulation application interaction between scene simulation federate and modeling simulation federate built on the ISF.