ASP-Driven Web Product Data Management Service System Integrated with Commercial CAD Packages

Five key enabling techniques,which deal with project and role management,drawing-document management,product structure and configuration,version and typical work flow management, and integration interface with commercial CAD systems,are studied in detail for developing the correspondent toolkit attached to the Web-PDM service system.This system can be used to provide product data management services for middle and small scale companies and extended enterprises.