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A Security Architecture for Computational Grids

by Ian Foster , Carl Kesselman, Gene Tsudik, Steven Tuecke , 1998
"... State-of-the-art and emerging scientific applications require fast access to large quantities of data and commensurately fast computational resources. Both resources and data are often distributed in a wide-area network with components administered locally and independently. Computations may involve ..."
Abstract - Cited by 568 (47 self) - Add to MetaCart
involve hundreds of processes that must be able to acquire resources dynamically and communicate e#ciently. This paper analyzes the unique security requirements of large-scale distributed (grid) computing and develops a security policy and a corresponding security architecture. An implementation

computing Grid

by Giacinto Donvito, Carlos Kavka, G. Eulisse, Grégory Hammad, Université De Mons, J M Hern, P Kreuzer, A Mohapatra, S De Weirdt, C Hof, S Wake Eld, W Guan, A Khomitch, A Fanfani, D Evans, A Flossdorf, J Maes, P Van Mulders, I Villella, A Pompili, S My, M Abbrescia, G Maggi, G Donvito, J Caballero, J A Sanches, C Kavka, F Van Lingen, W Bacchi, G Codispoti, P Elmer, G Eulisse, C Lazaridis, S Kalini, S Sarkar, G Hammad
"... computing grid ..."
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computing grid

Computational Grids

by Ian Foster, Carl Kesselman , 1998
"... ..."
Abstract - Cited by 60 (2 self) - Add to MetaCart
Abstract not found

in computational grids

by Reparallelization Techniques, Michael Klemm, Matthias Bezold, Stefan Gabriel, Ronald Veldema
"... Typical computational grid users target only a single cluster and have to estimate the runtime of their jobs. Job schedulers prefer short-running jobs to maintain a high system utilization. If the user underestimates the runtime, premature termination causes computation loss; overestimation is penal ..."
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Typical computational grid users target only a single cluster and have to estimate the runtime of their jobs. Job schedulers prefer short-running jobs to maintain a high system utilization. If the user underestimates the runtime, premature termination causes computation loss; overestimation

Nimrod/G: An architecture for a resource management and scheduling system in a global computational Grid

by Rajkumar Buyya, David Abramson, Jonathan Giddy - PROCEEDINGS OF THE 4TH INTERNATIONAL CONFERENCE ON HIGH PERFORMANCE COMPUTING IN ASIA-PACIFIC REGION (HPC ASIA 2000) , 2000
"... Abstract- The availability of powerful microprocessors and high-speed networks as commodity components has enabled high performance computing on distributed systems (wide-area cluster computing). In this environment, as the resources are usually distributed geographically at various levels (departme ..."
Abstract - Cited by 406 (70 self) - Add to MetaCart
(department, enterprise, or worldwide) there is a great challenge in integrating, coordinating and presenting them as a single resource to the user; thus forming a computational grid. Another challenge comes from the distributed ownership of resources with each resource having its own access policy, cost

Computational Grid

by unknown authors
"... Abstract—The goal of the Saleve Project is to develop and evaluate mechanisms and abstractions that may connect the diverse research community of the distributed (mainly the Grid) computing to those users, who are not familiar with distributed computing as such, but who would simply like to use the ..."
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Abstract—The goal of the Saleve Project is to develop and evaluate mechanisms and abstractions that may connect the diverse research community of the distributed (mainly the Grid) computing to those users, who are not familiar with distributed computing as such, but who would simply like to use

computing grids

by Robert D. Mcleod, Sajid Hussain, Sheng Huang, Marek Laskowski
"... Communication issues within high performance ..."
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Communication issues within high performance

computational Grids

by Jens Harting, Jonathan Chin, Maddalena Venturoli, Peter V Coveney
"... complex fluids: advances through the advent of ..."
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complex fluids: advances through the advent of

Applications Development for the Computational Grid

by David Abramson
"... Abstract. The Computational Grid has promised a great deal in support of innovative ..."
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Abstract. The Computational Grid has promised a great deal in support of innovative

of Building Large Computing Grids

by Zoltan Balaton, Gabor Gombas, Peter Kacsuk, Adam Kornafeld, Jozsef Kovacs, Attila Csaba Marosi, Gabor Vida, Norbert Podhorszki, Tamas Kiss, Attila Csaba Marosi, Norbert Podhorszki
"... SZTAKI desktop grid: a modular and scalable way of building large computing grids. ..."
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SZTAKI desktop grid: a modular and scalable way of building large computing grids.
Results 1 - 10 of 18,678