The Intelligent Building Entrance Machine Design and Realization Based on the Ethernet
Shi Hua Tong · Advanced materials research · 2012
On the basis of Ethernet technology and intelligent building controlling technology, the intelligent building entrance machine based on Ethernet is designed. Different from the traditional entrance machine, the device does not require a dedicated audio and video signal lines. All signal transmission can be completed by only one cable. Significantly reduce the cost of cable, wiring costs and installation costs, and the accuracy and reliability of signal transmission.