Collaborative Process Information Systems Research And Applications

The process is the bridge between Computer Aided Design (CAD) and Computer Aided Manufacturing (CAM), and a link needing multi-users to work in coordination. By analyzing the current situation of process planning and management mode of enterprise, aiming at the goal that the multi-user works and management in coordination, the thesis discusses the application of Computer Supported Cooperative Work (CSCW) technology and Work-flow technology in the course of process information management. The main content as follows:1. Collaborative process information system is a process work-flow management system based on Intranet and supporting in coordination. The thesis put forward the network structure of the system and function model systematically.2. Based on the analysis of process work-flows management under the collaborative mode, the thesis emphatically discusses the dynamic user management and role's controlling, procedures modeling, the resolve and dispatcher of process tasks, conflicts elimination and the execution and supervision of work-flows.3. By the analysis of current situation of process planning in enterprises, proposes the theory in coordination with the process planning, then discusses the edition management, the synchronism and concurrent control in the course of collaborative process planning in detail.