Michel, D. and Zunker, H. and Stoy, R. (1998) Distributed Interactive Simulations on ATM Networks for Space Systems Validation. Data Systems in Aerospace-DASIA Athens, 25.-28.Mai 1998.
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The recent breakthrough of ATM based networking solutions throughout Europe, will, in the near future, make it possible to validate space systems on geographically distributed functional simulation facilities. In order to demonstrate the feasibility of distributed simulations with hardware in the loop, between two simulation facilities, one located at AEROSPATIALE (France) and other at DLR (Germany), the ATV-DSD project (Esprit 24448)has been set up. ATV-DSD (Automated Transfer Vehicle - Distributed Simulation Demonstration) will demonstrate the technical feasibility, and highlight the economic gains achieved by using distributed simulation facilities to validate the final approach of the ATV spacecraft docking with the ISS. Unlike traditional validation tasks run in a unique facility, a distributed approach undoubtedly introduces communication delays required to exchange information between the different hardware components. The technical challenge in designing systems with hardware in the loop requiring minimum network latency, is to hide the distributed nature of such simulations from the functional simuluation facilities. This paper will highlight the major results obtained within ATV-DSD and focus on the network issues in distributed simulations for space systems validation.
|Document Type:||Conference or Workshop Item (Speech)|
|Title:||Distributed Interactive Simulations on ATM Networks for Space Systems Validation|
|Page Range:||pp. 1-8|
|Keywords:||ATV-DSD Project (Esprit 24448)|
|Event Title:||Data Systems in Aerospace-DASIA Athens, 25.-28.Mai 1998|
|Organizer:||Aerospace org. by EUROSPACE|
|HGF - Research field:||Aeronautics, Space and Transport (old)|
|HGF - Program:||other|
|HGF - Program Themes:||other|
|DLR - Research area:||Space|
|DLR - Program:||no assignment|
|DLR - Research theme (Project):||UNSPECIFIED|
|Institutes and Institutions:||Space Operations and Astronaut Training > Hauptabteilung Raumflugmissionen|
|Deposited By:||elib DLR-Beauftragter|
|Deposited On:||16 Sep 2005|
|Last Modified:||14 Jan 2010 17:34|
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