Research And Development About Network-based Collaborative Industrial Design System

With the acceleration of economic globalization process, enterprises that are fromvarious industries, various regions and various countries work together and developed rapidly.The business environment is undergoing profound changes. Many complex product designhad to be completed by designers that are distributed in different locations and other relatedpeople from other career. That is why the distributed collaborative design technology comesand become more significant in industry.In order to solve the above problem, this paper proposes solutions based on collaborativeindustrial design technology of the network. Program uses hierarchical design method andmodular design method to design a collaborative industrial systems, the data layer, businesslayer, service layer, user layer is divided, reducing system coupling, improving maintenanceefficiency, getting the system to increase collaborative design capabilities easily. Combinedwith the existing project background, we analyze the development and application ofcollaborative design based on the network environment and study on the use of appropriatecollaborative technologies to this solution. Related technical studies including workflow andtask management technology, Multi-Agent-based technology, sensing technology androle-based access control technologies and tasks based on collaborative message. In theworkflow management, we decompose collaborative design process to achieve a variety ofcollaborative work. We use the multi-module Agent architecture to make every collaborativeparts to work together. These parts could be aware of each other and communicate with eachother through interaction message. The collaborative information will eventually be presentedto the users. To make the system has a high security, we constrain the access to collaborativedesign resources with a combination of static and dynamic access control permissionsmethod.Finally, this paper demonstrates appropriate collaborative design system and the effectsof the use of appropriate technology systems, and to explore the system problems and futureresearch directions.