Difference Between Information Technology & Information & Communication Technology

IT, or Information Technology, refers to the entire industry that utilizes computers, networking, software, and other equipment to manage information. IT departments in large companies are responsible for storing, processing, retrieving, and protecting digital information using computers, Database Management Systems (DBMS), servers, and security mechanisms. Professionals in IT departments have a wide range of roles, such as system administrators, database administrators, programmers, network engineers, and IT managers. IT is an essential part of business operations and provides job opportunities globally.

Key Takeaways

• IT refers to an entire industry that manages information using computers, networking, software, and other equipment.
• ICT, or Information Communications Technology, is an extended synonym for IT, integrating IT with media broadcasting technologies, audio/video processing and transmission, and telephony.
• ICT is a term widely used in the context of education, while IT is more prevalent in the industry.

ICT, or Information Communications Technology, is a term frequently used in education. While there is no universally accepted definition for ICT, it mainly refers to the utilization of digital technologies, such as computers, television, and email, to help individuals or organizations work with digital information. ICT is an integration of IT with media broadcasting technologies, audio/video processing and transmission, and telephony. The term ICT first arose in 1997 in a report prepared by Dennis Stevenson for the UK government. Recently, ICT has also been used to refer to the integration of telephone and audio/visual networks with computer networks, resulting in cost savings due to the elimination of telephone networks.