通信学报2011，Vol.32Issue(7)：40-46,7.
网格环境中可靠性增强的资源预留策略
Reliability enhenced resource reservation strategy in computing grid
摘要
Abstract
A stochastic model was used to describe reservation service of grid resources and an approach calculating reliability-guarantee expressed as probability guarantee success rate was proposed for reservation requests. By the approach, a reliability-enhenced reservation strategy was proposed. Experimental results show that the proposed strategy can significantly improve resource utilization. Also, it is able to reduce the jobs' violation rate comparing to conventional reservation policy,with respect to adaptability to dynamic grid environment.关键词
网格计算/服务质量/资源预留/预留违约Key words
grid computing/ quality of service/ resource reservation/ reservation violation分类
信息技术与安全科学引用本文复制引用
丁长松,胡志刚,肖鹏..网格环境中可靠性增强的资源预留策略[J].通信学报,2011,32(7):40-46,7.基金项目
国家自然科学基金资助项目(60673165,60970038) （60673165,60970038）
湖南省软科学基金资助项目(2009ZK3046) （2009ZK3046）
湖南省教育厅基金资助项目(09C793) （09C793）
