Fecha de publicación: 23/11/2016 Fuente: Wipo "IOT" The invention discloses an IOT (Internet-Of-Things) system based on a wireless network. The IOT system comprises IOT access equipment and an IOT service subsystem; the IOT access equipment comprises an IOT remote access interface and an IOT local access interface, through which an external terminal is connected with the IOT service subsystem; the IOT service subsystem comprises an IOT interconnecting device, and an application server; the IOT interconnecting device comprises an IOT interconnection interface which is connected with the IOT access equipment, IOT safety equipment, the IOT application server and an internal terminal. The IOT system disclosed by the invention is relatively wide in usability, and the popularization of the wireless network technology is very wide at present, furthermore, the large-area network coverage for nodes can be carried out through a wireless router, and the IOT system of the corresponding size can be arranged according to actual needs, and the unavailability of the IOT system does not occur for a scope problem.