Which protocol is used when sending files as attachments by e-mail?
A) Multipurpose Internet Mail Extensions (MIME)
B) Post Office Protocol (POP)
C) Simple Mail Transfer Protocol (SMTP)
D) User Datagram Protocol (UDP)

Question

Quizplus · Accepted Answer

Multipurpose Internet Mail Extensions (MIME) protocol is used for sending files as attachments by e-mail. It extends the capabilities of SMTP to allow different types of files to be attached to an email message, such as images, audio, video, and other binary files. The other options listed are not relevant to sending attachments via email.

Which Protocol Is Used When Sending Files as Attachments by E-Mail