Selecting Copartner Of Virtual Enterprise Based On Web

In the last ten years, the development of information technology and web technology brought great change to the anthropic product style and life style. Under the support of web, the communion of information, knowledge and technology becomes more convenient and speedy, new concepts, modes and methods generate continually. At the same time, the traditional concepts , modes and methods are facing the new opportunities and challenge. For example, in the enterprise, the conventional mode of operation is developing towards CIMS, Some advanced technologies as Concurrent Engineering(CE),Lean Production(LP),Agile Manufacturing(AM),Electronic Commerce(EC) etc, are becoming the main impetus for enterprises' development.At the same time, along with the competition between the market becoming serverer and serverer, more and more enterprises recognize that they can't catch hold of quickly changing market only with their own inner resource conformity, so they start to give their attention to enterprises' exterior. Virtual Enterprise(VE) which optimizes and conforms the external resource in the form of Core competence becomes the practical choose of many enterprises as the economy is globalizing and information technology is developing.It becomes the valid means of advancing market competition capability to build Virtual Enterprise. How to assemble the appropriate Copartners to organize Virtual Enterprise in the shortest time, with the least cost and venture becomes an important problem which the manufacture enterprises and experts must resolve.The thesis introduces the decision-making process of selecting companion, discusses the approach of decomposing items, compares the character and shortage of various means of selecting companion in domestic and oversea literature, brings forward to select companion with the means of AHP(Analytic Hierarchy Process). In the end, it offers the function module of copartner selecting system and realization methods based on three-tier structure.The thesis reviews the development course of manufacturing and discusses some advanced manufacture technology. The author thinks VE is the optimal formto realize AM. The thesis summarizes the history of development and actuality of research, especially it introduces detailedly some items concerning USA shipbuilding VE, as ASE, SPARS and so on.Core Competence is the sufficient and necessary condition that enterprises can win in the market competition. The companions respectively contribute their own Core Competence; share the risk and profits so that they can win-win. The thesis introduces the concept^ composing elements and character and points out that Core Competence is the essential request to join in VE and agility is the terminal aim to evaluate Core Competence, correspondingly, the thesis brings forward the guideline system of evaluating agility.The thesis introduces the character , system frame and core technology of J2EE. It discusses How to apply the theory of organizing VE to practice and affords a significative reference for the theory of building and managing VE by the realization of system of selecting copartner based on J2EE.