The field of advanced distributed simulation (ADS) has emerged and evolved since the 1980s. Developments are driven largely from within the United States (US) Department of Defense (DoD). This paper summarizes the his...
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The field of advanced distributed simulation (ADS) has emerged and evolved since the 1980s. Developments are driven largely from within the United States (US) Department of Defense (DoD). This paper summarizes the history and evolution of ADS, detailing recent developments, notably the high level architecture (HLA). The implications of the HLA for data collection and analysis are discussed. Current approaches are reviewed including one of the largest ADS projects to date, the synthetic theatre of war (STOW), and its approach to data collection. We consider the impact of ADS beyond military training and discuss future development of ADS technology. Crown Copyright (C) 2000 Published by Elsevier Science B.V. All rights reserved.
The techniques and methodologies for verification and validation of software-based systems have arguably realized their greatest utility within the context of simulation. advanced distributed simulation (ADS), a major...
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The techniques and methodologies for verification and validation of software-based systems have arguably realized their greatest utility within the context of simulation. advanced distributed simulation (ADS), a major initiative within the defense modeling and simulation community, presents a variety of challenges to the classical approaches. A case study of the development process and concomitant verification and validation activities for the Joint Training Confederation (JTC) is presented. The JTC is one of the largest current ADS efforts, and the primary application of the Aggregate Level simulation Protocol. A dichotomy between classical verification and validation approaches and the requirements of a prototypical ADS environment is illustrated. Mechanisms and research directions to resolve these differences are briefly discussed.
The Defense Modeling and simulation Office (DMSO) is developing a High Level Architecture (HLA) for Modeling and simulation (M&S). The HLA will be the enabling technology to allow the Air Force hierarchy of models...
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ISBN:
(纸本)0780337263
The Defense Modeling and simulation Office (DMSO) is developing a High Level Architecture (HLA) for Modeling and simulation (M&S). The HLA will be the enabling technology to allow the Air Force hierarchy of models to interoperate. Science Applications International Corporation (SAIC), under contract with the Avionics Directorate of Wright Laboratory, participated in the DMSO-sponsored Engineering Protofederation Experiment during the last year. Will HLA adequately address the unique data, timing, and control problems of high-detail, high-fidelity engineering models? This paper will not only define the scope of the experiment, but also the results of this year-long experiment.
Grid Infrastructure and popular Grid computing toolkit Globus Toolkit 3.0(GT3) and SUN Grid Engine are introduced in this paper.A prototype of advanced distributed simulation system based on Grid computing is develope...
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Grid Infrastructure and popular Grid computing toolkit Globus Toolkit 3.0(GT3) and SUN Grid Engine are introduced in this paper.A prototype of advanced distributed simulation system based on Grid computing is developed,working mechanism and programming model of this system is also discussed in this ***,a three-dimension simulation experimentation oriented Grid computing about two collided black holes is described in this *** result indicates that computing capacity can be greatly improved by using Grid computing in advanced distributed simulation system.
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