A MULTI-TENANT ORIENTED CUSTOMIZABLE COMPENSATION MECHANISM FOR WORKFLOWS

摘要：

A workflow system for SaaS enables organizations of any size to build, execute, manage, and evolve its own process-oriented business applications, and has gradually become a solution for small and medium enterprises to pursue advanced technology and stable service. However, the transaction supporting becomes a problem that prevents the SaaS workflow system wide spreading. In this paper, we propose a flexible compensation mechanism which supports customizable and dynamically deployment compensation process. The mechanism is presented by extended the states transition model of WS-BA. The implementation of the flexible compensation mechanism is discussed by showing the coordination logic and algorithms, and the scheduling mechanism is also addressed.

关键词： SaaS multi-tenancy workflow compensation mechanism transaction

作者: Xiao Ding Ruobing Luo Ming Hui

作者单位: Beijing Key Laboratory of Intelligent Telecommunications Software and Multimedia,Beijing University Beijing Key Laboratory of Intelligent Telecommunications Software and Multimedia, Beijing University

会议类型: 国际会议

会议名称: 2010 3rd IEEE International Conference on Broadband Network & Multimedia Technology(2010年第三届IEEE宽带网络与多媒体国际会议 IC-BNMT 2010)

会议地点: 北京

会议语种:英文

页码: 951-955

在线出版日期: 2010-10-26（万方平台首次上网日期，不代表论文的发表时间）