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The Gridcast project is pioneering the use of grid and Web technologies to prototype the next generation of broadcast media infrastructure. The project has a physical network infrastructure that connects BBC Northern Ireland, BBC R&D in London, the Belfast e-Science Centre and the emerging UK grid infrastructure. This physical network infrastructure is(More)
The GridCast project is piloting grid services to support the BBC Nations in their broadcasting activities. The project has developed datagrid-like services together with processing services that support wide-area data distribution and processing. The challenges in developing grid services for broadcasters are the high reliability, resilience, security and(More)
This paper presents a domain configuration grid service which provides a service configuration and lifecycle management mechanism for a grid infrastructure employing a service oriented architecture (SOA). A SOA grid infrastructure is typically composed of numerous domains, which in turn are typically composed of numerous services. A grid usually exists to(More)
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