Sökning: "allocation enforcement"

Visar resultat 1 - 5 av 9 avhandlingar innehållade orden allocation enforcement.

  1. 1. Capacity allocation mechanisms for grid environments

    Författare :Peter Gardfjäll; Erik Elmroth; Bo Kågström; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Grid computing; capacity allocation; allocation enforcement; accounting; Grid-wide fairshare scheduling; Web services; Computer science; Datavetenskap;

    Sammanfattning : During the past decade, Grid computing has gained popularity as a means to build powerful computing infrastructures by aggregating distributed computing capacity. Grid technology allows computing resources that belong to different organizations to be integrated into a single unified system image – a Grid. LÄS MER

  3. 2. Adaptive QoS-aware resource allocation for wireless networks

    Författare :Calin Curescu; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Computer science; Datavetenskap;

    Sammanfattning : Wireless communication networks are facing a paradigm shift. From providing only voice communication, new generations of wireless networks are designed to provide different types of multimedia communications together with different types of data services and aim to seamlessly integrate in the big Internet infrastructure. LÄS MER

  4. 3. The cost of free water : Water resources allocation and use in the Curu Valley, Ceará, northeast Brazil

    Författare :Karin Kemper; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; INTERDISCIPLINARY RESEARCH AREAS; TVÄRVETENSKAPLIGA FORSKNINGSOMRÅDEN;

    Sammanfattning : Despite enormous investments in water storage infrastructure over past decades, the Curu Valley in the semi-arid state of Ceara, Northeast Brazil, is subject to increasing water stress. This study explains the current situation in the valley and explores institutional alternatives for the achievement of more efficient water resources allocation and use. LÄS MER

  5. 4. Managing Service Levels in Grid Computing Systems : Quota Policy and Computational Market Approaches

    Författare :Thomas Sandholm; Lennart Johnsson; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Grid Market; Computational Grid; Service Level Management; QoS; HPC; Grid Middleware; Computer science; Datavetenskap;

    Sammanfattning : We study techniques to enforce and provision differentiated service levels in Computational Grid systems. The Grid offers simplified provisioning of peak-capacity for applications with computational requirements beyond local machines and clusters, by sharing resources across organizational boundaries. LÄS MER

  7. 5. Security in Physical Distribution Networks - A Survey Study of Swedish Transport Operators

    Författare :Luca Urciuoli; Teknisk logistik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; antagonistic threats.; supply chain security; cargo security; physical distribution security; transportation security; cargo theft; Quantitative Risk Assessment;

    Sammanfattning : The objective of this study is to understand what factors influence the security of physical distribution networks. Thereafter it aims to bring to light what security measures exist today to enhance security and finally how to determine the profitability of security investments. LÄS MER