INTRODUCTION
PROTOCOL LAYERING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Protocols cover how communication between two devices should start and end, how the data should be organised and what the device should do if data goes missing.
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True
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False
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Either A or B
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None of the above
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Explanation:
Detailed explanation-1: -Popular protocols include: File Transfer Protocol (FTP), TCP/IP, User Datagram Protocol (UDP), Hypertext Transfer Protocol (HTTP), Post Office Protocol (POP3), Internet Message Access Protocol (IMAP), Simple Mail Transfer Protocol (SMTP).
Detailed explanation-2: -The protocols allow messages to be transmitted in a structured, specific manner, so that the receiving device is able to process the data sent from the sending device. Protocols therefore make sure that communication between any two devices is successful.
There is 1 question to complete.