Network

                                                  NETWORK 

Q. What is Network ?  

Ans- when a two or more device are inter connected with each other  is known as network. 

Q. How many types of network .

Ans- There are five types .

1. LAN 

2. CAN 

3. PAN

4. MAN 

5. WAN

Common types of networks

LAN ,  MAN  , WAN 

Q. What is Lan ?

Ans- It stands for local area network that connect computer within a limit area .    ex- office ,  school  

Q. What is Man ?

Ans- It stands for metropolitan area network .

                       OR  

A man is basically uses bigger version of a lan  and normally uses similar technology .    Ex- Entire city .

Q. what is Wan ?

Ans - It stands for wide area network and not restricted to a geographical location . 

*minimum speed.

*Router is used wide area network .

*Optical fiber.

*satellite.

                                            THANKS