三维信息模型协同编辑技术及系统

3D Information Model Collaborative Edit Technology and System

对现有协同设计系统在协同编辑方面的工作进行研究,在分析它们研究对象和方法的基础上,结合MCAM对大型三维信息模型设计的需要,提出并开发了网络MCAM系统。利用基于“消息”的通信机制,将设计中对三维信息模型的编辑过程包装为网络传输的“消息”,大大减少了网络传输中的数据量,并较好的实现了三维信息模型的协同编辑技术。

Communication mechanism based on “message” is proposed to packet the operationprocess of 3D information model design, so that the quantities of data being transmitted over network are reduced greatly. Based on this approach, a collaborative system-net MCAM to meet the requirements of largo-scale 3D information model collaborative design is developed.