【摘要】 在由消息通信实现的协同设计中,认识和理解其内在的冲突,是CAD模型数据通信和维持数据一致的关键性问题。协同设计系统必须对协同水平和冲突的理解具有自适应能力,通常强协同对应的是强冲突,而弱协同对应的是弱冲突。对于强协同设计,为了协调强冲突,应该保证协同主体互斥地访问和操作协同客体,在此过程中可以采用协商、仲裁和模式等方式对协同中的冲突加以解决。更多还原

【Abstract】 In collaborative design systems based on message communications, it is key issue to study the inner conflicts while communicating and maintaining CAD modeling data. It is important that the collaborative design system owns self-adaptive ability to understand collaborative levels and conflicts. In general, strong collaboration owns strong conflict and weak collaboration owns weak one. In according to strong collaboration, it is necessary for collaborative subjects to do mutually exclusive access to collaborative objects; however, it is the best possible method to use negotiation, mediation and pattern in order to resolving conflicts in collaborative design systems.更多还原