Shulou(Shulou.com)06/02 Report--

This article mainly introduces what the common network topology is, which has certain reference value and can be used for reference by friends who need it. I hope you will learn a lot after reading this article. Next, let the editor take you to learn about it.

The common network topologies are: 1, star topology; 2, bus topology; 3, ring topology; 4, tree topology; 5, network topology; 6, hybrid topology. Among them, the network topology is the most widely used, which is not affected by bottleneck and failure problems.

There are six common topologies in computer networks:

Star topology

The star structure is a center with multiple sub-nodes. It has the advantages of simple structure, convenient connection, relatively easy management and maintenance, and strong expansibility. The network delay time is small and the transmission error is low. The center is free of trouble, and the general network is fine. When the center fails, there is a problem with the network, at the same time, the sharing ability is poor, and the utilization rate of communication lines is not high.

Bus topology

Bus topology all devices are connected to a connection medium. The bus structure requires a small number of cables, short cable length, and easy wiring and maintenance. Multiple nodes share a transmission channel, so the channel utilization is high. But don't look for diagnosis.

Ring topological network

A ring topology network is a closed loop formed by nodes. Fewer workstations, saving equipment. Of course, this leads to a problem with a node, a problem with the network, and it is difficult to diagnose the fault.

Tree topology

The tree topology evolves from the bus topology and is shaped like an inverted tree with a root at the top and branches below the root. Each branch can also have sub-branches. The root receives the data sent by each site, and then broadcasts it to the whole network. Good expansion, easy to diagnose errors, but high requirements for the root.

Network topology

It is the most widely used, and its advantage is that it is not affected by bottleneck and failure problems. If there is something wrong with the line one day, it can do other lines, but it is too complex and the cost is high.

Hybrid topology

Is to use two or more of the above together. Such as the use of star bus type, star ring type and so on.

Thank you for reading this article carefully. I hope the editor can share what the common network topology is helpful to everyone. At the same time, I also hope you can support us, pay attention to the industry information channel, and find out if you have any problems. detailed solutions are waiting for you to learn!

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.