Communication protocols 0.0 / 5 ? OtherGCSEEdexcel Created by: CharCreated on: 25-05-13 13:28 What does VoIP stand for? Voice over Internet Protocol 1 of 17 What is it? Transmitting audio messages over the Internet 2 of 17 What does it enable you to do? Make free voice calls from your computer to other people's 3 of 17 What do you need for VoIP to work? An Internet connection and software 4 of 17 What's a software you could use? Skype 5 of 17 What equipment do you need? A microphone or headphone/speakers 6 of 17 What does SMTP stand for? Simple Mail Transfer Protocol 7 of 17 What's it used for? When email is sent from the sender's email client, to the sender's email servers and when the email is delivered to the recipient's email server 8 of 17 What does POP3 stand for? Post Office Protocol 9 of 17 What's it used for? To read the email 10 of 17 How's it done? The mail server will download the email to the computer 11 of 17 What then happens? The email is then deleted from the server and can be read offline 12 of 17 What does IMAP stand for? Internet Message Access Protocol 13 of 17 What happens with this? They read the email on the mail server 14 of 17 Why is it good? The email is not deleted from the server 15 of 17 Which means? It can be accessed anywhere using any computer with an Internet connection 16 of 17 Difference between POP and IMAP? The email is deleted on the server 17 of 17
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