Implementation of Software-Bus-Based CAD System Architecture

The conception of software bus is introduced into CAD system to overcome the shortcomings of traditional architecture models.Constituent parts and their functions of the new architecture are described in detail from the viewpoint of system design and develop ment.According to the practical implementation process of KerenCAD,view generation,document management,framework architecture and other fundamental features are highlighted to illustrate the key specifics of the new architecture.