Method for controlling system including electronic tag, mobile device, and display device, and mobile device and display device of the same

摘要

A method for controlling a system including an electronic tag, a mobile device, and a display device, and a mobile device and a display device of the same are disclosed herein. The control method includes the steps of, when the mobile device is positioned within a predetermined range from the electronic tag, transmitting data stored in the electronic tag to the mobile device from the electronic tag, having the mobile device determine whether or not pairing information is included in the stored data, when pairing information is included in the stored data, establishing wireless communication connection between the display device being identified by the pairing information and the mobile device, having the mobile device display at least two or more options for selecting a device correspond to a content that is to be outputted, when a first option is selected, transmitting the content that is currently being outputted through the mobile device to the display device, and, when a second option is selected, transmitting the content that is currently being outputted through the display device to the mobile device.