Which of the characteristics of the local area network is incorrect

This article will explain in detail which of the characteristics of the local area network is incorrect. The content of the article is of high quality. Therefore, Xiaobian shares it with you for reference. I hope you will have a certain understanding of relevant knowledge after reading this article.

Regarding the characteristics of the local area network, one incorrect item is "focusing on sharing location accuracy and transmission security."

The correct ones are: 1. The coverage area is small;2. The high speed and low bit error rate;3. Generally built for one unit.

Characteristics of local area network

The geographical coverage is small, only in a relatively independent local range, such as a group of buildings or concentrated buildings.

2, the use of specially laid transmission media for networking, high data transmission rate (10Mb/s~10Gb/s).

3, communication delay time is short, reliability is high.

4. The local area network can support multiple transmission media.

There are many types of local area network. If classified according to the transmission medium used by the network, it can be divided into wired network and wireless network; if classified according to the network topology structure, it can be divided into bus type, star type, ring type, tree type, etc.; if classified according to the access control method used by the transmission medium, it can be divided into Ethernet, token ring network, FDDI network and wireless local area network. Ethernet is the most popular local area network technology.

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