安全工作流管理系统研究综述

Survey on Secure Workflow Management System

工作流技术正吸引越来越多研究机构和企业的关注,但工作流系统的安全研究相对于工作流技术来说还比较滞后。文中介绍了工作流技术的起源以及工作流管理系统参考模型,重点阐述了安全工作流管理系统的研究状况、热点与发展趋势,最后给出一点探讨性研究。

Workflow technology attracts more and more attention from both enterprises and research communities, but the study of security on workflow system is insufficient compared to workflow technology. This paper introduces the evolution of the workflow technology and Workflow Reference Model. Throngh analyzing current hot study fields on secure workflow system, we predict the development trend of secure workflow system. At last, we elaborate the tentative research on secure workflow system.