Quality Information System Based on Internet/Intranet for Extended Enterprise

With the appearance of the modern models of extended enterprise such as supply chain and virtual enterprise,the wide quality information system of the Intranet-based enterprise is facing a great challenge for supporting the extended quality assurance system.According to the characters of the extended enterprise,the paper analyzes the extended enterprise's requirements,to make sure that the quality information is shared by enterprises and clients.The framework and structure of the quality information system are set up according to the idea of modularization,and the concept of II-QIS based on Internet and Intranet is proposed.