Balázs Kónya

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NorduGrid offers reliable Grid services for academic users over an increasing set of computing & storage resources spanning through the Nordic countries Denmark, Finland, Norway and Sweden. A small group of scientists has already been using the NorduGrid as their daily computing utility. In the near future we expect a rapid growth both in the number of(More)
The NorduGrid project operates a production Grid infrastructure in Scandinavia and Finland using own innovative middleware solutions. The resources range from small test clusters at academic institutions to large farms at several supercomputer centers, and are used for various scientific applications. This talk reviews the architecture and describes the(More)
P. Eerola, B. Kónya, O. Smirnova Particle Physics, Institute of Physics, Lund University, Box 118, 22100 Lund, Sweden T. Ekelöf, M. Ellert Department of Radiation Sciences, Uppsala University, Box 535, 75121 Uppsala, Sweden J. R. Hansen, J. L. Nielsen, A. Wäänänen Niels Bohr Institutet for Astronomi, Fysik og Geofysik, Blegdamsvej 17, Dk-2100 Copenhagen Ø,(More)
The Advanced Resource Connector (ARC) is a light-weight, non-intrusive, simple yet powerful Grid middleware capable of connecting highly heterogeneous computing and storage resources. ARC aims at providing general purpose, flexible, collaborative computing environments suitable for a range of uses, both in science and business. The server side offers the(More)
M. Riedel∗,†, E. Laure, Th. Soddemann, L. Field, J. P. Navarro, J. Casey,M. Litmaath, J. Ph. Baud, B. Koblitz, C. Catlett, D. Skow,C. Zheng, P. M. Papadopoulos,M. Katz, N. Sharma, O. Smirnova, B. Kónya, P. Arzberger, F. Würthwein, A. S. Rana, T. Martin,M. Wan,V. Welch, T. Rimovsky, S. Newhouse, A. Vanni, Y. Tanaka, Y. Tanimura, T. Ikegami, D. Abramson, C.(More)
The last two decades have seen an exceptional increase of the available networking, computing and storage resources. Scientific research communities have exploited these enhanced capabilities developing large scale collaborations, supported by distributed infrastructures. In order to enable usage of such infrastructures, several middleware solutions have(More)
P. Eerola, B. Kónya, O. Smirnova Particle Physics, Institute of Physics, Lund University, Box 118, 22100 Lund, Sweden T. Ekelöf, M. Ellert Department of Radiation Sciences, Uppsala University, Box 535, 75121 Uppsala, Sweden J. R. Hansen, J. L. Nielsen, A. Wäänänen Niels Bohr Institutet for Astronomi, Fysik og Geofysik, Blegdamsvej 17, Dk-2100 Copenhagen Ø,(More)
A fundamental building block of any Grid infrastructures is the Grid information service and the information model. The information model describes the entities and relationships between entities within the infrastructure along with their semantics. The realization into a concrete data model defines the syntax by which these concepts can be exchanged. This(More)