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2 The GRID

Cluster Cluster Cluster Cluster Cluster Cluster … Cluster Cluster of Clusters Cluster of Clusters … Cluster of Clusters The Cluster of Clusters (The Grid)

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• – Resource allocation, process management

– Resource reservation – Uni- and multicast communication services – Authentication & security – Grid information services (structure/state) – Health monitoring of system components – Remote data access (sequential or parallel) – Executable construction, caching and location

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• 1. Ed Seidel, “Introduction to Grid Computing”
• 2. Griffin Patrick, “Visions of the Future: Grid versus Trusted Computing”
• 3. IBM, “Grid Computing Solutions from IBM”
• 4. IBM, “Introduction to Grid Computing with Globus”
• 5. Toshifumi Takei, Eiichi Nakano, “Introduction to the Grid Computing”
• 6. www.educause.edu/eli, “7 things you should know about Grid Computing”,

January 2006.