By analyzing the communication characteristics and requirements of the DNC system under integration environment, the construction,protocol and method of the communication of the system are researched.

• 在分析了面向集成的DNC通讯系统特点与要求的基础上,对集成环境下DNC系统的通讯结构、通讯协议和通讯方法进行了研究,建立了面向集成的、开放式的DNC通讯体系和分布式的网络通讯平台。