Kacsuk, Peter K. and Goyeneche, Ariel and Delaitre, Thierry and Kiss, Tamas and Farkas, Zoltan and Boczko, Tamas (2004) High-level grid application environment to use legacy codes as OGSA grid services. In: Buyya, Rajkumar, (ed.) Fifth IEEE/ACM International Workshop on Grid Computing: Pittsburgh, Pennsylvania, 8 November, 2004. IEEE Computer Society, Las Alamitos, USA, pp. 428-435. ISBN 0769522564
Official URL: http://dx.doi.org/10.1109/GRID.2004.37
One of the biggest obstacles in the wide-spread industrial take-up of Grid technology is the existence of a large amount of legacy code that is not accessible as Grid services. The paper describes a new approach (GEMLCA: Grid Execution Management for Legacy Code Architecture) to deploy legacy codes as Grid services without modifying the original code. Moreover, we show a workflow execution oriented Grid portal technology (P-GRADE portal) by which such legacy code based Grid services can be applied in complex business processes. GEMLCA has been implemented as GT-3 services but can be easily ported into the new WSRF Grid standards.
|Item Type:||Book Section|
|Research Community:||University of Westminster > Electronics and Computer Science, School of|
|Deposited On:||02 Dec 2005|
|Last Modified:||11 Aug 2010 15:29|
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