Smart home control system

The invention discloses a smart home control system which comprises a master control system, a control terminal connected to the master control system, and smart home equipment, wherein the control terminal comprises at least one host control terminal and at least one guest control terminal; the master control system comprises a communication module, a registration module, an authority management module; the communication module is used for establishing connection with the control terminal and the smart home equipment; the registration module is used for registering the smart home and control terminal and distributing the unique ID; the authority management module comprises a recording unit, an authority calculation unit and an authority distribution unit; the recording unit is used for recording the first registration time of each guest control terminal and the total frequency of accessing to the system from the registration date and generating corresponding recorded information; the recorded information is bound to the guest control terminals; the authority calculation unit is used for calculating the period of connecting the guest control terminal to the system according to the total frequency of accessing the guest control terminal to the system and the registration time and calculating the corresponding authority value according to the period; and the authority distribution unit is used for distributing smart home setting for the control terminal. According to the system disclosed by the invention, the authority management problem is solved.