Question

For communication over the Internet, the communicating devices
must follow certain rules. These rules are called Internet Protocols
For email communication we use SMTP and POP3. Write their ful
forms and explain their roles.​

Answer 1

Answer:

SMTP is used for sending mail from sender computer to receivers mail server. On the other hands, POP3 is used to retrieve and organize mails from mailbox present on receiver's mail server.