| Publisher | Springer Science+Business Media | ||
|---|---|---|---|
| Format | 523.2KB PDF | Date added | 18 Oct 2005 |
| Topics | SLA, High Performance Computing, Service-Oriented Architecture | ||
| Downloads | 26 | ||
Grid computing is about allocating distributed collections of resources including computers, storage systems, networks and instruments to form a coherent system devoted to a "Virtual organization" of users who share a common interest in solving a complex problem or building an efficient agile enterprise. Service oriented architectures have emerged as the standard way to build Grids. This paper provides a brief look at the Open Grid Service Architecture, a standard being proposed by the Global Grid Forum, which provides the foundational concepts of most Grid systems. Above this Grid foundation is a layer of application-oriented services that are managed by workflow tools and "Science gateway" portals that provide users transparent access to the applications that use the resources of a Grid.
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