Internet technology has greatly improved efficiency of traditional workflow management systems but brings threats to data privacy and integrity concurrently. This paper proposes a dynamic and secure control model which aims at solving security problems during the workflow execution and meets security requirements by authorizing, ensuring data integrity and resource availability of a workflow management system.
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Advanced Language Processing and Web Information Technology, 2007. ALPIT 2007. Sixth International Conference on
Date of Conference: 22-24 Aug. 2007