虚拟企业并行化产品开发模式研究

分析了虚拟企业中并行化产品开发的特点，讨论了为了实现这些特点所需要的一些关键性的使能技术。在此基础上提出一个虚拟企业并行化产品开发模式的实现方案，对于该方案中各服务器的功能均作了详细说明。简要介绍原型系统的开发情况。根据目前所取得的成果来看，所提出的方案具有较强的可行性。

Research on concurrent product development in Virtual Enterprises

Virtual Enterprises (VE) and Concurrent Engineering (CE) are two key technologies in product development. Many related technologies supporting VE and CE have been developed. It is also an important problem that how to apply CE technology in VE and this paper will do some research on it. First, the paper analyzes the characters of concurrent development in VE. In fact they are also the requirements. Next several important enabling technologies are introduced, which could improve development system's agility remarkably. Based on these technologies, authors give an integrated schema of concurrent development in VE. The structure of the schema is illustrated and the function of all the servers in schema is discussed in detail. Finally, the prototype which authors are developing is introduced. Based on the result of prototype developing at present, it seems that the schema is of much value and it could be a useful reference for further research.