IT Support 101: Evolution of internet technology


IT Support 101: Evolution of internet technology | IT services singapore it block it solutions
IT Support 101: Evolution of internet technology

Allow us to bring you on a journey through the evolution of internet technology.


If you are old enough to remember dial-up internet, you are part of the internet pioneer generation. You have been there and grew up with the internet at your fingertip. From dial-up internet modems to the new fibre broadband internet access, the technology has come such a long way. Do you still remember the dial-up tone on your 56K modem? Do you know why it sounded the way it did?


The sound was a bridge, a kind of digital to analogue tunnel in the frequency of sound that we can understand and hear. Think of it as an announcement that from now on the connection on your line is going to be an internet connection, no other type of connection welcome. It was the first form of mass-produced internet, which was available to the public—originating in the United States of America.

IT Support 101: Evolution of internet technology | IT block singapore it services it consultancy ISP
IT Support 101: Evolution of internet technology

DIAL-UP or phone internet technology

Evolution of internet technology


Dial-up of Dial-up internet access is the technology most would acknowledge as the first type of internet technology. This service primarily uses our home phone line connecting our computer's modem to the internet via our telephone line.


The modem connected converts the digital signal of our computer to an analogue signal that travels over the phone line, which is what we hear as a dial-up tone. Yes, that dial-up tone is our modem and computer trying to communicate with your Telecommunications provider or ISP (Internet Service Provider). These start around 56 Kbps speed connection.

IT Support 101: Evolution of internet technology | IT block singapore it services it consultancy ISP