Design of Workflow Subsystem in Drawing Management System

摘要

Drawing Management System (DMS) has begun to be used more and more widely in modern enterprise and public institution. It has become one of the necessary tools to improve image file management efficiency. A subsystem model based on three layer of structure is put forward in this paper which meets Workflow Management Coalition (WfMC) standard. The model consists of workflow interaction, process management system, message mechanism, workflow engine. Each module finishes their own job to realize the auto run of DMS's files.