An ECA-Rule-Based Workflow Approach for Advance Resource Reservation in ShanghaiGrid
ShanghaiGrid is the first metropolitan grid in China. The project aims to develop an environment to share distributed resources in Shanghai conveniently based on grid technology. Yet, resources are finite for ever, especially for some expensive and specific resources. Users must reserve these resources in advance before use them. Present solutions need users confirm the absolute start time of reservation before the reservation which is impossible in practice at most time. But they can often estimate the relative time to start reservation after a specific event, e.g. beginning or finishing a task. As a part of ShanghaiGrid, we develop an ECA rule-based workflow management system (EWMS) which can serve for arranging the relative start time of advance resource reservation as users demand. We introduce the design architecture of EWMS in the paper, and give a modeling demo to show how to realize advance resource reservation through our system.
Yi Wang Minglu Li Jian Cao Ying Li Lin Chen Xinhua Lin Feilong Tang
Department of Computer Science and Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
国际会议
2006 Asia-Pacific Services Computing Conference(IEEE亚太地区服务计算会议)
广州
英文
421-426
2006-12-12（万方平台首次上网日期，不代表论文的发表时间）