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This article is about what communication refers to in computer networks. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

Communication is the transmission of information. Communication refers to the exchange and transmission of information between people and people or between people and nature through a certain behavior or medium. in a broad sense, it means that two or more parties who need information, no matter what method and medium are used without going against their will, accurately and safely transmit information from one party to the other.

Communication is the transmission of information.

Communication has different interpretations in different environments. After the emergence of radio transmission communication, Communication is simply interpreted as the transmission of information, which refers to the transmission and exchange of information from one place to another, and its purpose is to transmit messages. However, in the process of human practice, with the development of social productive forces, the continuous improvement of the requirements for the transmission of information makes the continuous progress of human civilization. Among all kinds of communication methods, the communication method that uses "electricity" to transmit messages is called Telecommunication. This kind of communication has the characteristics of rapidness, accuracy and reliability, and is almost not limited by time, place, space and distance, so it has been developed rapidly and widely used. Nowadays, due to the rapidity of radio waves, the physical communication (postal communication), which combines cultural exchange with the continuous accumulation and progress of the real economy from the ancient human material exchange process, is understood as an obstacle to economic development.

In ancient times, human beings transmitted information through post stations, flying pigeons, beacon alarms, symbols, body language, eyes, touch and so on.

With the rapid development of modern science, a variety of communication methods have emerged, such as radio, fixed telephone, mobile phone, Internet and even video phone. Communication technology shortens the distance between people, improves economic efficiency, and profoundly changes human life style and social outlook.

Mode of communication:

Visual sound transmission based on the ancient beacon towers, drums, flags, modern telecommunications and physical transmission-based post station fast horse relay, carrier pigeons, postal communications and so on. In ancient times, for long-distance communication, it took several days at the earliest, while modern communication was mainly based on telecommunications, such as telegram, telephone, express letter, short message, E-MAIL and so on. Pay attention to instant messaging, as a natural science, postal communication can better reflect the harmony and communication between man and nature, but in the current period of paying attention to economic interests, we often do not pay attention to the relationship between man and nature, which makes postal communication relatively unacceptable.

Thank you for reading! This is the end of the article on "what does communication in the computer network mean?". I hope the above content can be of some help to you, so that you can learn more knowledge. If you think the article is good, you can share it for more people to see!

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