What is the relationship among Internet of Things, Internet and telecommunication network?

The Internet of Things relies on the Internet, and the Internet can only operate if it is maintained by operators. China's Internet operators include Telecom (the telecom network we usually say), Netcom, Tietong and China Mobile.

Internet of Things is an information carrier based on Internet and traditional telecommunication network, which makes all ordinary physical objects that can be addressed independently form an internet.

The data in the sensing layer of the Internet of Things is heterogeneous, and different devices have different interfaces and different technical standards. Network layer and application layer also have different network protocols and architectures due to different network types and different industry application directions.

Extended data:

Due to different paths and other reasons, the order may be reversed, data may be lost, data may be distorted or even repeated. These problems are handled by TCP protocol, which has the function of checking and handling errors, and can also request the sender to resend when necessary. In short, IP protocol is responsible for data transmission, while TCP protocol is responsible for reliable data transmission.

A simple telecommunications system may not have a switching system. In addition to terminals, transmission and switching equipment, complex telecommunication networks also include maintenance monitoring networks, signaling networks, network management networks and special service centers.

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