list out the various device required to create LAN, MAN and WAN
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Answer:
Some of the most popular network types are:
PAN
LAN
MAN
WAN
Let's study all of these networks in detail.
In this networking tutorial, you will learn:
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What is PAN (Personal Area Network)?
PAN is a computer network formed around a person. It generally consists of a computer, mobile, or personal digital assistant. PAN can be used for establishing communication among these personal devices for connecting to a digital network and the internet.
Characteristics of PAN
It is mostly personal devices network equipped within a limited area.
Allows you to handle the interconnection of IT devices at the surrounding of a single user.
PAN includes mobile devices, tablet, and laptop.
It can be wirelessly connected to the internet called WPAN.
Appliances use for PAN: cordless mice, keyboards, and Bluetooth systems.
Advantages of PAN
Here, are important pros/benefits of using PAN network:
PAN networks are relatively secure and safe
It offers only short-range solution up to ten meters
Strictly restricted to a small area
Disadvantages of PAN
Here are important cons/ drawback of using PAN network:
It may establish a bad connection to other networks at the same radio bands.
Distance limits.
What is LAN?
A Local Area Network (LAN) is a group of computer and peripheral devices which are connected in a limited area such as school, laboratory, home, and office building. It is a widely useful network for sharing resources like files, printers, games, and other application. The simplest type of LAN network is to connect computers and a printer in someone's home or office. In general, LAN will be used as one type of transmission medium.
It is a network which consists of less than 5000 interconnected devices across several buildings.
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Computer resources like hard-disks, DVD-ROM, and printers can share local area networks. This significantly reduces the cost of hardware purchases.
You can use the same software over the network instead of purchasing the licensed software for each client in the network.
Data of all network users can be stored on a single hard disk of the server computer.
You can easily transfer data and messages over networked computers.
It will be easy to manage data at only one place, which makes data more secure.
Local Area Network offers the facility to share a single internet connection among all the LAN users.
Disadvantages of LAN
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