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The Two Main Types of Computer Networks


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History and future of the internet

The Two Main Types of Computer Networks
There are different computer network types, depending on how large they are and how much geographical area they cover. The most common types are Local Area Network (LAN) and Wireless Local Area Network (WAN).
Local Area Network: This is a group of devices such as computers, servers, switches, and printers that are located in the same building. These are near each other. The most common use of LAN is in houses or offices. A common type of LAN is an Ethernet LAN, where two or more computers are connected to the Internet through switches.
Wireless Local Area Network: This is a local area network that uses wireless communication instead of wired communication. In WLAN, two computers use wireless communication to form a local area network. A wifi router is very common in this case. There are no cables involved in this case.
Advantages of Internet
The internet has become a popular name since the introduction of its easy installation and setup. The Internet was first invented for only military and government uses. But now, it is found in every house across the world. The following are the advantages of the internet.

  • It is a great medium of sharing and has increased connectivity.

  • With the internet, banking has now become easier. Long tiresome waiting lines have been eliminated since the introduction of e-banking platforms.

  • E-commerce websites are one of the great advantages of the internet. One can buy groceries, clothes, household items, and much more with the internet.

  • The Internet is also a great source of entertainment. One can watch videos and movies, listen to music, and play games, without any hassle.

  • Social media platforms like Facebook, Instagram, and Twitter have brought the world closer.

  • The education system has also transformed. With the internet, any student across the world can attend online classes.

The most powerful motivator for the Internet to work is the fact that knowledge and information have to be shared amongst people. The article provided useful information about the internet such as its history, working and evolution etc.


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