Question

Define a network and explain in brief​

Answer 1

Answer:

A computer network is a interconnectd group of independent computers or devices...

for explanation see the attachment...

not copied , hope it helps u

Answer 2

A group of computers collaborating on resources that are available on or offered by access points is known as a computer network.

• The computers interact with one another using standard communication protocols through digital links.
• There are many different kinds of computer networks, ranging from a room-sized network of mobile devices such as smartphones or ipads connected by Wi-Fi or Bluetooth to the billions of computers dispersed around the world.
• Some connections are made wirelessly, while others use cables.
• Computer networks are widely categorized depending on the area covered and the data transmission rate.
• They are Personal area networks (PAN), local area networks (LAN), metropolitan area networks (MAN), and wide area networks (WAN) (Wide Area Network)
• Diverse equipment, such as a modem, repeater, router, gateway, etc are needed to establish networks with different capabilities and transmit data over various transmission methods.

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