Fuente: Wipo "IOT" The present invention relates to a home appliance IoT construction system using infrared rays which is implemented to control IoT home appliances using an infrared communication, and includes: a user terminal on which a dedicated application for receiving IoT construction services is installed; a control module that wirelessly transmits and receives data with an IoT home appliance provided in a home using infrared rays, receives a control signal for controlling the driving of the IoT home appliance, transmits the control signal to the IoT home appliance, and receives status information on the IoT home appliance or sensing information generated by the IoT home appliance sensing the surroundings from the IoT home appliance; and a control server that receives the status information and sensing information on the IoT home appliance from the control module, stores the same in a database to transmit the same to the user terminal, and generates a control signal corresponding to a request for driving the IoT home appliance received from the user terminal to transmit the same to the control module. COPYRIGHT KIPO 2025