关键词: 虚拟企业, 任务分解, 合作伙伴选择, 项目管理

Abstract: In order to study the formation of Virtual Enterprise (VE) in a multi-projects environment, the principle of splitting project into min-granularity task was proposed for optimization portfolio of VE. The method and the result of task decomposition would influence formation of VE. Classifying enterprises in project scope by core competence, the enterprises of that ilk corresponded a min-granularity task. The project objectives mapped to task objectives by Task Interaction Matrix Method, and this ensured the optimization of project objectives. And the multi-plan two-way choice method approached the challenges of dynamic and uncertain available resource. Co-partners provided multi-period and multi-parameter solutions according to the parameter of the leader enterprise of VE. Lastly the prototype system to support formation of VE was developed and demonstrated the validity of methods proposed.

Key words: virtual enterprise, project breakdown, partner selection, project management