Question

difference between POP3 and SMTP server​

Answer 1

Answer:

Explanation:

The key difference between SMTP and POP3 is that SMTP is a message transfer agent and POP3 is message access agent. The SMTP has full form Simple Mail Transfer Agent whereas, the full form for POP3 is Post Office Protocol. SMTP is used for sending mail from sender computer to receivers mail server.

Answer 2

Explanation:

SMTP (“Simple Mail Transfer Protocol”) is used for sending and delivering from a client to a server via port 25: it's the outgoing server. On the contrary, POP (“Post Office Protocol”) allows the user to pick up the message and download it into his own inbox: it's the incoming server.