基于Internet的快速产品协同制造——DNPS网络及其实现技术

Internet-based Rapid Production DNPS Networks and Its Realization

研究了企业如何利用 WEB/ INTERNET构造动态联盟以实现产品快速制造。探讨了利用 DNPS(分散网络化生产系统 )网络实现异地企业间制造资源与信息共享的框架和若干关键技术问题的实现方法。研究了在 DNPS网络环境下的虚拟企业结构模型和 DNPS的代理机制及其功能特点。探讨企业加入 DNPS及其DNPS代理的要求 。

This paper investigates how companies can make us e of the Web/Internet to form strategic alliances for rapid product realization. It is built on the research of Dispersed Network Production Systems (DNPS) that has identified the need of sharing manufacturing resources among companies in C hina (Pearl River Delta) and Hong Kong. A structured study of collaborative desi gn sourcing practices at Hong Kong/China-based manufacturing companies is descr ibed. An operational model of DNPS and the structure of virtual enterprise node in DNPS are presented. Furthermore, the whole process of forming collaboration a mong firms and main functions required in DNPS are described. This research has confirmed that there is a trend in the companies studied to acquire design techn ology from sources external to their organization. However, no formal channel is used to form these demands. When a rationale for such system was sought, compan ies would like to support such alliances.