Tuesday, 19 November 2013

Things needed to get Internet connection

1. a computer

2. a modem- The modem is used to modulate digital data of a personal computer to electrical signals,these signals are transmitted through telephone lines and demodulated by another modem at the receiver side to recover the digital data.

3. a telephone line-It refers to the physical wire which connects users telephone to the telecommunication network.

4. an internet browser- The main purpose of browser is to bring information to the user (retrieve) ,allowing them to view the information (display) and access other information (navigation) on www.
They can also be used to access information provided by web servers in private network or files in file system.The major web browsers are Google chrome,Mozilla Firefox,Internet Explorer,Opera,Safari.

5. software to connect to ISP
6.an ISP account with username and password

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