摘要 |
A remote control device comprises: a smartphone accessible to the Internet; a remote control web page to provide a list of a plurality of electronic devices connected with an internal network through a wired or wireless scheme and a list of functions controlled by each electronic device, to receive information of an electronic device to be controlled from the list of the electronic devices and information of a function to be controlled from the list of the functions, and to provide a first data acquired by the electronic devices; a network interface to relay such that the internal network connected with the electronic device can be connected with the external Internet to transmit a control command received through the remote control web page to the electronic device, and to transmit the first data to the outside through the external Internet; and a local server to receive and store the first data through the network interface, and provide the first data to the user. |