[Retracted] Key Technologies of Real-Time Location Service in Satellite Navigation and Positioning Network Based on Internet of Things

Table 1

Basic functions of IoT.

Function	Specific introduction
Comprehensive perception	Use RFID, two-dimensional code, sensors and other perception recognition and positioning technologies to obtain object information in real time, including
Reliable transmission	Including object attributes, object location, surrounding environment, etc.
Intelligent processing	Connect the object to the WAN, and integrate the object information in real time through various networks, services, and terminals