Question

Which is the name of the facility of sending mail on the computer network?

Answer 1

Answer:

Incoming mail servers come in two main varieties. POP3, or Post Office Protocol, version 3, servers are best known for storing sent and received messages on PCs' local hard drives. IMAP, or Internet Message Access Protocol, servers always store copies of messages on servers.

Answer 2

Answer:

• Mail gateways are also called mail relays, mail bridges and in such systems the senders machine does not contact the receiver's machine directly but sends mail across one or more intermediate machines that forward it on.

• Incoming mail servers come in two main varieties. POP3, or Post Office Protocol, version 3, servers are best known for storing sent and received messages on PCs' local hard drives. IMAP, or Internet Message Access Protocol, servers always store copies of messages on servers.

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