Fecha de publicación: 23/05/2019 Fuente: Wipo "IOT" According to the present invention, an IoT device management method comprises the steps of: receiving, from a newly entered IoT device in a network, new device information including information on functions provided by IoT device and parameter information indicating a set value necessary for providing a function; determining whether a parameter for the new IoT device collides with a parameter for a previously registered IoT device based on the new device information; and adjusting at least one of the parameter of the IoT device and the parameter of the previously registered IoT device based on a result the determination. COPYRIGHT KIPO 2019