Sökning: "Grid computing"

Visar resultat 1 - 5 av 84 avhandlingar innehållade orden Grid computing.

1. 1. 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

3. 2. Grid and High-Performance Computing for Applied Bioinformatics

   Författare :Jorge Andrade; Jacob Odeberg; Luciano Milanesi; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Grid computing; bioinformatics; genomics; proteomics; Bioinformatics; Bioinformatik;

   Sammanfattning : The beginning of the twenty-first century has been characterized by an explosion of biological information. The avalanche of data grows daily and arises as a consequence of advances in the fields of molecular biology and genomics and proteomics. LÄS MER

4. 3. 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

5. 4. Enabling Technologies for Management of Distributed Computing Infrastructures

   Författare :Daniel Espling; Erik Elmroth; Rizos Sakellariou; Umeå universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; grid computing; cloud computing; accounting; billing; contextualization; monitoring; structure; fairshare; scheduling; federated; Computer Science; datalogi;

   Sammanfattning : Computing infrastructures offer remote access to computing power that can be employed, e.g., to solve complex mathematical problems or to host computational services that need to be online and accessible at all times. LÄS MER

7. 5. Self-Management for Large-Scale Distributed Systems

   Författare :Ahmad Al-Shishtawy; Vlassov Vlassov; Seif Haridi; Per Brand; Leandro Navarro Moldes; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Self-Management; Autonomic Computing; Control Theory; Distributed Systems; Grid Computing; Cloud Computing; Elastic Services; Key-Value Stores; SRA - ICT; SRA - Informations- och kommunikationsteknik;

   Sammanfattning : Autonomic computing aims at making computing systems self-managing by using autonomic managers in order to reduce obstacles caused by management complexity. This thesis presents results of research on self-management for large-scale distributed systems. LÄS MER