科研管理

科研管理 ›› 2008, Vol. 29 ›› Issue (1): 152-156 .

• 论文 • 上一篇    下一篇

B支持动态合作的分散型工作流系统/B

李从东,张永平   

  1. 天津大学管理学院，天津300072
  • 收稿日期:2007-05-09 修回日期:1900-01-01 出版日期:2008-01-20 发布日期:2008-01-20

Decentralized workflow system with the supporting dynamic cooperation processes

Li Congdong,Zhang Yongping   

  1. School of Management,Tianjin University, Tianjin 300072, China

  • Received:2007-05-09 Revised:1900-01-01 Online:2008-01-20 Published:2008-01-20

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摘要：   在合作项目或新产品的开发中，多个工作组共同合作完成一项工程并为共同合作提供工程所需要的专业技术、人力资源、数据等，整个合作过程可以被看作为一个动态的工作流，分散型合作工作流系统实现了动态工作流模型并有效地支持分布在不同地理位置上的多个工作组之间的合作，注册在不同主机上的工作组共同合作完成一项工程并通过HTTP协议进行通信。本文给出了一种新型的分散型工作流系统，通过本系统采用的网络地址查询方式，工作组之间可以快速高效地进行通信，每个工作组负责对其所要执行的工作任务进行合理分配，节约了人力资源，组内成员之间、组外成员之间的通信，确保了网络的安全。  

关键词: 动态工作流, 分散型合作工作流系统, HTTP协议

Abstract: In the collaborative project ,or in the development of novel products, several teams cooperate together, and bring expertise, human resource, and data set required by the project to the common effort. As a dynamic workflow, decentralized cooperative workflow system implements the dynamic workflow model and effectively supports the cooperative work of several teams located in sites geographically far away, the teams registered in heterogeneous hosts cooperate together to complete the project and communicate through the HTTP protocol. A new decentralized workflow system is provided; teams can communicatefleetly and effectually through network address query manner adopted by this system. In order to save the human resource, every team is responsible for distributing the tasks to its members reasonably, the connectionof members in a team and of members between the teams ensure the security of the network. . 6 Refs In Chinese

Key words: dynamic workflow model, decentralized cooperative workflow system, HTTP protocol