Resource Management Support for Smooth Application Execution in a Dynamic and Competitive Environment

摘要：

Under a competitive grid environment, the time delay involved in assigning resources can ruin the smooth execution of a highly interactive application with dynamic resource requirements. To solve this problem, we propose two novel approaches to be embedded on top of the generic resource management. One approach is the priority-based allocation policy that gives advantages for the urgent requests; another is the resource permit swapping policy that is proposed to resolve resource requirements conflicts. Experimental results and analyses demonstrate the effectiveness of our approach in terms of the satisfaction of urgent requests in maintaining the smooth time progression for highly dynamic applications and also the satisfaction of other types of applications.

作者: Hao Liu Amril Nazir Sφren-Aksel Sφrensen

作者单位: Department of Computer Science, University College London United Kingdom

会议类型: 国际会议

会议名称: 2007年第三届语义和知识网格国际会议(Third International Conference on Semantics,Knowledge,and Grid)(SKG 2007)

会议地点: 西安

会议语种:英文

在线出版日期: 2007-10-29（万方平台首次上网日期，不代表论文的发表时间）