A. Hyper Text Transfer Protocol
B. Hyper Tetra Transfer Protocol
C. Heavy Text Transfer Protocol
D. Huge Text Transfer Protocol

Solution

A. Hyper Text Transfer Protocol

Explanation

HTTP Stands for Hyper Text Transfer Protocol. Which is used for access the webpages from internet.

Additional Information:

HTTP  is an application-layer protocol for transmitting hypermedia documents.

Inventor: Tim Berners-Lee