Fecha de publicación: 16/01/2014 Fuente: Wipo "IOT" A method of providing an internet of things (IoT) service is provided. The method of providing the IoT service may provide the IoT service by using a D-platform, P-platform, M-platform, and S-platform, thereby providing an open IoT service. Thus, an IoT service developer may reduce development time and save costs, and an IoT service user may intuitively access the IoT service.