Question

what is information technology role in today world​

Answer 1

Explanation:

The information technology is all set to play an all pervasive role in human resource management. Today we are in information technology (IT) era. ... IT network enables to communicate with persons in any part of the world. In this way it helps to have an access to any information for making quick decisions.

Answer 2

Answer:

Information technology is the technology used to store, manipulate, distribute or create information. ... Gaining knowledge through information is the role of ''information technology'' IT in today's informed world. IT is a set of tools that can help provide the right people with the right information at the right time.