Simplifying the development of HLA-based distributed simulations with the HLA Development Kit software framework (DKF)

The IEEE 1516-2010 - Standard for Modeling and Simulation High Level Architecture (HLA) range of standards are widely used for distributed simulation, interoperability, reusability and the modeling of large-scale systems in many application domains. Although it provides several advantages, the development of distributed simulations based on the HLA standards remains a challenging task that requires a considerable effort in terms of time, cost and expertise. The HLA Development Kit software framework (DKF) is a software framework that aims to facilitate the development of HLA-based distributed simulations. This tutorial presents an overview of the DKF and a methodology for its use. Examples of the DKF in action are given from the Simulation Exploration Experience (SEE), a worldwide project led by NASA that annually gives the opportunity to build collaboratively a distributed simulation of a scientific base placed on the moon surface.