Tuesday 1 November 2011

What is IT?

IT means (Information Technology)

-Information technology is any electronic machine that lets people manipulate information, such as words, numbers, images, or sounds.


Here are a some examples of what people mean when they talk about information technology.

*Computers
*Networks
*Software
*Databases
*E-mail
*Digital cameras
*Compact discs
*Point-of-sale scanners
*Personal digital assistants, such as the Palm Pilot
*Game consoles, such as Sony’s PlayStation
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What is Information Technology?

Information Technology, or IT,
-is the study, design, creation, utilization, support, and management of computer-based information systems, especially software applications and computer hardware.
IT is not limited solely to computers though. With technologies quickly developing in the fields of cell phones, PDAs and other handheld devices, the field of IT is quickly moving from compartmentalized computer-focused areas to other forms of mobile technology.