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This article shares with you what are the widely used network topologies in the local area network. Xiaobian thinks it is quite practical, so share it with you to learn. I hope you can gain something after reading this article. Let's not say much. Let's have a look together with Xiaobian.

The network topology structures widely used in local area network are: star structure. The advantages of star topology: 1, simple structure, convenient connection, relatively easy management and maintenance, and strong scalability;2, network delay time is small, low transmission error;3, in the same segment to support a variety of transmission media;4, each node directly connected to the central node.

A star topology consists of a central node and individual sites connected to the central node by point-to-point communication links. The central node implements a centralized communication control strategy, so the central node is quite complex, and the communication processing burden of each station is small.

The switching modes adopted by star network include circuit switching and message switching, especially circuit switching is more common. Once the tunnel connection is established, this architecture allows data to be transferred between connected stations without delay. The popular PBX (Private Branch Exchange) is a typical example of star topology.

Advantages of star topology:

(1) Simple structure, convenient connection, relatively easy management and maintenance, and strong scalability.

(2) The network delay time is small and the transmission error is low.

(3) Support multiple transmission media in the same network segment, unless the central node fails, the network will not be easily paralyzed.

(4) Each node is directly connected to the central node, and the fault is easy to detect and isolate, and the faulty node can be easily eliminated.

Therefore, star network topology is the most widely used network topology.

The above are the widely used network topologies in the local area network. Xiaobian believes that some knowledge points may be seen or used in our daily work. I hope you can learn more from this article. For more details, please follow the industry information channel.

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