摘要
基于黑板模型的基本思想 ,在Internet上构造基于Web的可视化网络黑板结构 ,并采用Schema描述黑板结构中的信息与语义模型 ,实现异构数据源的信息交换。给出了基于多Agent的网络黑板控制机制 ,以及网络黑板系统各模块的实现结构及功能。构建了基于网络黑板的异地协同设计系统原型模型 ,对设计任务采用任务分解知识库和人工两种分解方式完成 ,实现产品异地网上协同设计。
A visual-network-blackboard method is used to solve the co-operative product design distributed in geography. In order to realize heterogeneous data cooperation, the XML schema is used to describe the blackboard information and semantic model. The network-blackboard is controlled based on multi-agent. The structure and function of the modules composed of the network-blackboard system are presented. So that, the cooperation design prototype based on the network-blackboard system is constructed over the Internet. With two decompose forms of task-decomposition knowledge database and manual decomposition, product design distributed in geography is implemented.
基金
沈阳市科技基金资助项目 ( 2 0 0 0 0 170 )
中科院沈阳自动化研究所创新基金项目(CX0 1-0 2 -0 1)~~
