The paper expatiates the actuality and foreground of smart home system in the round from technological and applied point of view,and analyzes the core technology of communication network architecture and controller in depth.

This paper introduced the development trend of PLC and DCS integrated net and communication framework.

KTC5 type network communication control devices on the coal face;

Research on technologies of network communication and control between NC machines of economical type;

Software design of network communication system for medical video under embedded platform;

The article explains the control system and realization on Baotou Steel seamless steel pipe 180mm heat treatment production line water quenching equipment, includes equipment constitution, process flow, control system model selection, HMI human-computer interface, net communication etc contents.

The data communication function between the NC machine and the computer was realized via RS-232 serial interface in this net communication system of NC machine.

Design of communication network for integrated substation automation system based on CAN fieldbus;

Presented in this paper are the structure of SIBAS32 control system,TCN train communication network and its CCU control soft of type HXD1 high-power AC electric locomotive.

This paper discusses basic compositions,control modes,communication network and problems related to design of port bulk cargo loading/unloading and conveying control system.

Analyse the composing and applying of the high-speed wire auto system and timing gearing system and the whole auto system is made up of three grades systems and three communication nets.