Month: December 2017

The Impact Of ICT – How Has ICT Changed The World

Impact of ICT

In one of its sustainable development goals, The United Nations considers to “significantly increase access to information and communications technology and strive to provide universal and affordable access to the internet in least developed countries by 2020”. Now…

Read More »

What Is Information Processing Cycle?


To understand how a computer works you must understand the information processing cycle. No doubt you must be aware that before a computer produces information it needs data. But how does the data become information? Well that is…

Read More »

ICT – What Is The Definition Of ICT?

ICT_ Tools

What is ICT? What is the meaning or definition of ICT? What does ICT stand for? These are questions most people ask. The impact of ICT in the world today is so great that it makes it imperative…

Read More »

About ZiGLink IT

No Picture

ZiGLink IT is an online reference point for IT students, educators, professionals and the general public alike. We provide information about Computing and Information and Communication Technology. We try to situate contents on this site within the approved…

Read More »