COMPUTER NETWORKING

INTRODUCTION

INTERNET HISTORY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Who invented the first system to send mail back and forth across the internet?
A
Ray Tomlinson
B
Bill Gates
C
Jeff Bezos
D
Mark Zuckerberg
Explanation: 

Detailed explanation-1: -Raymond Samuel Tomlinson (April 23, 1941 – March 5, 2016) was an American computer programmer who implemented the first email program on the ARPANET system, the precursor to the Internet, in 1971; It was the first system able to send mail between users on different hosts connected to ARPANET.

Detailed explanation-2: -The first network email was sent by computer engineer Ray Tomlinson in 1971. The email to himself said “something like QWERTYUIOP”.

Detailed explanation-3: -Raymond Tomlinson, the computer programmer who in 1971 invented email as it is known today and in the process transformed the “at” sign–from a sparely used price symbol to a permanent fixture in the lives of millions of computer users around the world, died on Saturday at his home in Lincoln, Mass. He was 74.

There is 1 question to complete.