Information Technology

Information technology is the study and use of systems for storing, retrieving, and sending information. This can include software, hardware, applications, and so much more.
Using computers and software, businesses use information technology to ensure that their departments run smoothly. They use information technology in a number of different departments including human resources, finance, manufacturing, and security.
Businesses will need to use technology to speed up their services and cut down on costs. Though technology can’t do certain things, but it reduces on time and money.
Technology has made a very big change in various fields such as...
Military
Communication
Video conferencing
Social networks
Dating
Education
Healthcare
Purchasing(E-Commerce)
Traffic control
Agriculture
Banking
Transportation