Patent ID: 8665829
Filing Date: 2014-03-04
Classification: G08C,H04B,H04N,H04W

Abstract:
1. A method for controlling a service device through a smart terminal based on near field communication (NFC), the method comprising the steps of: (a) activating NFC between the smart terminal and the service device; (b) handing over the communication between the smart terminal and the service device to a secondary network through the NFC; (c) executing, by the start terminal, a web contents execution program; (d) providing, by the service device, control codes to the smart terminal; (e) preparing, by the smart terminal, to utilize the control codes; (f) displaying, by the smart terminal, a control/service screen of the service device on the web contents execution program by utilizing the control codes; (g) detecting, by the web contents execution program, a user manipulation on the control/service screen; and (h) transmitting, by the web contents execution program, a request defined in the control codes to the service device in response to the user manipulation.