Management of services based on a semantic description within the GRID-TLSE project

Authors:
Patrick Amestoy;Michel Daydé;Christophe Hamerling;Marc Pantel;Chiara Puglisi
Affiliations:
IRIT-ENSEEIHT, Toulouse Cedex, France;IRIT-ENSEEIHT, Toulouse Cedex, France;IRIT-ENSEEIHT, Toulouse Cedex, France;IRIT-ENSEEIHT, Toulouse Cedex, France;IRIT-ENSEEIHT, Toulouse Cedex, France
Venue:
VECPAR'06 Proceedings of the 7th international conference on High performance computing for computational science
Year:
2006

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Abstract

The goal of the GRID-TLSE Project is to design an expert site that provides an easy access to a number of tools allowing comparative analysis of sparse matrix packages on a user-submitted problem, as well as on particular matrices from the matrix collection also available on the site. When making available a large amount of software over a computational Grid, facilitating its deployment and its exploitation become crucial. Within the GRID-TLSE Project, we use a software component approach based on a high level semantic description of the scientific computing services. In this paper, we focus on one aspect of this description of the computational services: the use of meta-data called abstract parameters. Our approach allows the automatic discovery and the exploitation of new services throught the concept of scenario.