Friday, June 11, 2010
Monday, April 26, 2010
1- Explain how connecting to the internet has changed.
At the beggining to connect you had to dial-up connections over a normal analogue telephone line. With this kind of connection you had only 64 Kbps which was really slow.
Now you need a special device called modem; this converts data from the computer into a format suitable for sending over the telephone or other communication line.
with this kind of connection you get 8Mbps.
2-What do the letters ''Kbps'' stand and what does it measure?
It means Kilobits per second and it measures the connection speed.
3-What are the two main parts of the internet called?
The World wide web (www)
Electronic mail (E-mail)
4-Explain fully how an E-mail is sent and how is reciebed anr read by the recipient.
At the beggining to connect you had to dial-up connections over a normal analogue telephone line. With this kind of connection you had only 64 Kbps which was really slow.
Now you need a special device called modem; this converts data from the computer into a format suitable for sending over the telephone or other communication line.
with this kind of connection you get 8Mbps.
2-What do the letters ''Kbps'' stand and what does it measure?
It means Kilobits per second and it measures the connection speed.
3-What are the two main parts of the internet called?
The World wide web (www)
Electronic mail (E-mail)
4-Explain fully how an E-mail is sent and how is reciebed anr read by the recipient.
Monday, March 22, 2010
Tuesday, March 16, 2010
Monday, March 8, 2010
Friday, March 5, 2010
Tuesday, February 16, 2010
Tuesday, February 9, 2010
Monday, February 8, 2010
Monday, February 1, 2010
Sunday, January 31, 2010
Subscribe to:
Posts (Atom)