| 摘要 |
The present invention relates to a remote control device using a video phone having a Wi-Fi module, A user can check status information of smart devices connected to a video phone with/without a wire through a web program provided by a remote server using desktop, smart phone or laptop, and can control the smart devices so that costs required for maintenance and management for the smart devices of the user can be reduced by checking setting error or failure of the smart devices due to carelessness of the user. The remote control device includes a video phone having an Wi-Fi module for allowing an authenticated user to conveniently control smart devices located at home from the outside by accessing the video phone with a Wi-Fi module, a wireless RF module and a wired RS485 module at home and transmitting a control command to the wireless smart devices having the RF module and wired smart devices having the RS485 module through a wireless router connected through Ethernet to a remote server. |
