Device, system and method for realizing intelligent home application

The present invention discloses an apparatus for implementing intelligent home applications, systems and methods, the home gateway can be connected to at least one terminal device, and to complete the signaling conversion between a home control center and the terminal device, after the letter and converts orders sent to the home control center or the terminal device; home control center is possible according to a user instruction received or a pre-configured task execution intelligent home service logic, but also to issue instructions to the terminal device through a home gateway, intelligent by executing the terminal device residential applications. Devices, systems and methods of the present invention, on the basis of a unified control of the terminal apparatus can realize intelligent home applications.