基于事件驱动的协同设计系统研究

Study on Event-driven Collaborative Design System

设计活动的本质是一个事件驱动的过程。基于此,笔者给出了一个分布式环境下,基于Agent的事件驱动的协同设计系统的体系结构模型。定义了协同设计过程中事件的基本概念,给出了事件结构化的描述信息和设计实例,并对协同设计过程中事件的捕获、广播以及同步等过程进行了论述。该系统的研究对建立在异构环境下新型的协同设计系统具有重要的实际应用价值。

Since the design activities are often event-driven, the concept of Event is first presented. Then an Agent-based architecture model for event-driven collaborative design is established in section 2. A structural event description and cases are also depicted in this section. In Section 3, the process of collaborative design, which is composed of event capture, event multicasting and event synchronization is implemented and characteristics of the system are outlined.