What are the three major characteristics of the Internet of Things?

The three major characteristics of the Internet of Things are: overall perception, reliable transmission and intelligent processing. The functions of the Internet of Things to process information are: 1. The function of obtaining information; 2. The function of transmitting information; 3. The function of processing information; 4. The function of effecting information.

#The three major characteristics of the Internet of Things are: overall perception, reliable transmission and intelligent processing.

Related introduction:

Basic characteristics of the Internet of Things From the perspective of communication objects and processes, the information interaction between things and people and things is the core of the Internet of Things. The basic characteristics of the Internet of Things can be summarized as overall perception, reliable transmission and intelligent processing.

Overall perception: Radio frequency identification, QR codes, smart sensors and other sensing devices can be used to perceive and obtain various information about objects.

Reliable transmission: Through the integration of the Internet and wireless networks, object information is transmitted in real time and accurately to facilitate information exchange and sharing.

Intelligent processing: Use various intelligent technologies to analyze and process the data and information sensed and transmitted to achieve intelligent monitoring and control.

Based on the above characteristics of the Internet of Things, combined with the perspective of information science, and focusing on the flow process of information, the functions of the Internet of Things in processing information can be summarized:

1. The function of obtaining information

Mainly refers to the perception and identification of information. The perception of information refers to the perception and sensitivity of the attribute state of things and the way they change; the identification of information refers to the ability to express the felt state of things in a certain way.

2. The function of transmitting information

Mainly involves information sending, transmission, reception and other links. Finally, the acquired state of things information and the way it changes are separated from a point in time (or space) The task of transmitting to another point is what is often called the communication process.

3. The function of processing information

refers to the processing process of information, using existing information or perceived information to generate new information, which is actually the process of making decisions.

4. The function of effecting information

refers to the process in which information finally exerts its effect. It has many forms of expression. The more important thing is to always use it by adjusting the state of the object and its transformation method. The object is in a pre-designed state.

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