Types Of Computer Network

Networking Types

Networking is a group of computers integrated so they can share resources, data, and programs. Computer networks are categorized into four types:

• LAN 
• PAN
• MAN
• WAN

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LAN (Local Area Network)

• LAN integrates the systems in small areas like small companies or workplaces.
• It combines two or more systems using coaxial cable, etc.
• It is cheaper since it uses low-cost hardware such as network hubs, network adapters, and Ethernet wires.
• In a LAN, data is exchanged at a much faster rate.

Personal Area Network

• This network is generally connected within 10 meters.
• PAN helps to integrate personal system devices.
• The Personal Area Network was invented by Thomas Zimmerman.
• The personal area network is built using tablets, smartphones, etc

PANs are categorized into two network categories:

1. Wired
2. Wireless

Wireless PAN: Wireless Personal Area Networks (PANs) are created by using wireless technologies like WiFi It’s a little network.

Wired Personal Area Network: Created with USB.

MAN (Metropolitan Area Network)

• It joins numerous local area networks (LANs) collectively to construct a more comprehensive network community.
• Municipalities and businesses utilize MAN to communicate with citizens and conduct business with them.
• MAN protocols include RS-232, Frame Relay, ATM, ISDN, OC-3, and ADSL.
• Its range is greater than LAN (LAN).
• Metropolitan Area Network (MAN) Uses: MAN is used to connect city banks.
• It’s good for airline reservations.
• It can be utilized at a city college.

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WAN 

• It is a much larger network than a LAN and nationwide network
• WAN is a network that connects numerous sites through the use of telephone lines, fiber optic cables, or satellite communications.
• The internet is a huge WAN.
• Business, government, and education all use Wide Area Networks.
• 1 mile: A telecom provider connects clients’ homes with fiber optics in hundreds of cities.
• A bank creates a private network connecting the 44 offices. This network is built utilizing a telecom company’s leased line.

Wide Area Network Benefits:

• Data is concentrated in WAN networks. So no need to buy emails, files, or backup servers.
• The live server is where software businesses work. So the coders get updated files in seconds.
• WAN networks send messages quickly. Facebook, WhatsApp and Skype are examples of online applications.
• Software and resource sharing: WAN networks can share software and resources like hard drives and RAM.
• We can perform global business online.

Conclusion:

Here we discussed, types of computer network and their uses. To acquire deep knowledge in networking, network categories. step into FITA Academy for the best CCNA Course In Coimbatore designed by real-time professionals along with guaranteed placement assistance.