Information technology - Wikipedia
While the term is commonly used to refer to computers and computer networks, it also encompasses other information distribution technologies such as television and telephones. …
INTRODUCTION TO INFORMATION TECHNOLOGY 1. INFORMATION TECHNOLOGY INTRODUCTION: Information technology (IT) is the use of computers to store, retrieve, …
What Is Information Technology? A Guide to IT Basics
Mar 20, 2025 · What is information technology? Learn its definition, key uses, and career paths in IT, from software development to cybersecurity.
Introduction to IT | Codecademy
This course provides a beginner-friendly introduction to Information Technology (IT), covering essential concepts in computer systems, networking, software, and cybersecurity.
What is Information Technology? 2026 Guide - Coursera
Dec 4, 2025 · Information technology (IT) is the use of computer systems to manage, process, protect, and exchange information. It's a vast field of expertise that includes a variety of …
A Basic Introduction to Information Technology (IT) - Lifewire
Jun 15, 2020 · What Is Information Technology? A 1958 article in Harvard Business Review referred to information technology as consisting of three basic parts: computational data …
What is information technology? | Definition from TechTarget
May 9, 2024 · Information technology encompasses a wide range of technologies and systems that are used to store, retrieve, process and transmit data for specific use cases. Common …