Multiple choice general knowledge sports

Protocol used for e-mail transmission across Internet Protocol (IP) networks ?

  1. HTTP

  2. SMTP

  3. FTP

  4. DHCP

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

SMTP (Simple Mail Transfer Protocol) is the standard protocol for email transmission across IP networks. It's how email servers send and receive messages. HTTP is for web pages, FTP is for file transfer, and DHCP is for automatic IP address assignment.