@MISC{Kecskemeti_automaticgrid, author = {Gabor Kecskemeti and Gabor Terstyanszky}, title = {AUTOMATIC GRID SERVICE DEPLOYMENT}, year = {} }
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Abstract
This article provides an overview of the current Grid Service deployment problems and proposes a general multi layer architecture for service deployment solutions based on the previously published specialised and partially defined ones. From the architectural point of view a service could be a legacy code wrapped to a service oriented environment, a Web service or a Grid service. 1. TODAY'S GRID 1.1 Closely-Coupled Grid Nowadays there are several possibilities to access the powers of the high throughput computing by creating virtual organisations with the help of a Grid middleware software ([1]) such as gLite, Globus([3]), Gridbus, Legion or UNICORE. These virtual organisations have a great disadvantage during their expansion phase, because all of the newly joint members has to follow the rules and policies laid down by the founders of the VO. These policies are strict rules about the site,