Which protocol is used for sending emails ?
2025
Which protocol is used for sending emails ?
- A.
HTTP
- B.
FTP
- C.
SMTP
- D.
POP3
Attempted by 224 students.
Show answer & explanation
Correct answer: C
The Simple Mail Transfer Protocol (SMTP) is the standard protocol used for sending emails across networks. It defines how mail servers communicate to deliver messages from a sender to a recipient.