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5 Result(s)

within David O'Callaghan Remove this filter Discrete Mathematics in Computer Science Remove this filter

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  1. No Access

    Chapter and Conference Paper

    Heterogeneity of Computing Nodes for Grid Computing

    A heterogeneous implementation of the current LCG2/EGEE grid computing software is supported in the Grid-Ireland infrastructure. The porting and testing of the current softwareversionofLCG2iswellunder way on R...

    Eamonn Kenny, Brian Coghlan, John Walsh… in Advances in Grid Computing - EGC 2005 (2005)

  2. No Access

    Chapter and Conference Paper

    Deployment of Grid Gateways Using Virtual Machines

    Grid-Ireland, the national computational grid for Ireland, has a centrally managed core infrastructure: the installation and configuration of grid gateways at constituent sites are controlled from an Operation...

    Stephen Childs, Brian Coghlan, David O’Callaghan… in Advances in Grid Computing - EGC 2005 (2005)

  3. No Access

    Chapter and Conference Paper

    Principles of Transactional Grid Deployment

    This paper examines the availability of grid infrastructures, describes the principles of transactional grid deployment, outlines the design and implementation of a transactional deployment system for the Grid...

    Brian Coghlan, John Walsh, Geoff Quigley… in Advances in Grid Computing - EGC 2005 (2005)

  4. No Access

    Chapter and Conference Paper

    The Grid-Ireland Deployment Architecture

    Grid-Ireland is unusual in its integrated infrastructure, and the stress that is laid on homogeneity of its core. The major benefit is the decoupling of site details from the core infrastructure, and the resul...

    Brian Coghlan, John Walsh, David O’Callaghan in Advances in Grid Computing - EGC 2005 (2005)

  5. No Access

    Chapter and Conference Paper

    Fault Tolerance in the R-GMA Information and Monitoring System

    R-GMA (Relational Grid Monitoring Architecture) [1] is a grid monitoring and information system that provides a global view of data distributed across a grid system. R-GMA creates the impression of a single ce...

    Rob Byrom, Brian Coghlan, Andy Cooke… in Advances in Grid Computing - EGC 2005 (2005)