一种面向协同设计业务处理的中间件结构及其实现

Approach to a Business Processing Middle-Ware Structure Oriented to Computer Supported Cooperative Design

在协同设计系统网络分布计算模式的基础上,提出了以协同设计业务处理中间件为对象主体的网络分布计算环境平台,重点研究了面向协同设计业务处理的中间件结构及其核心功能模块,并以公共数据接口和数据通信线程控制协议为例,分析了协同设计业务处理中间件的程序实现及其实际应用.

Based on the network distributed computing model and the cooperative design business process, a distributed computing platform structure is put forward to support cooperative design by using the business processing middleware as key modules. Furthermore, it put an emphasized research on the structure of business processing middleware and it＇ s three main units,which named Information sharing, error processing and common interface separately. Finally, just put the common data interface and data communication thread protocol of the distributed computing environment as an example, the cooperative design business processing middleware has been validated, and the application in cooperative design projects has found it satisfactory.