Integrated management information systems (IMIS), sometimes called management information systems (MIS), are a vital type of information technology used by companies and organizations of all kinds.

An operating system is a collection (or suite) of programs that manages and controls the computer. Operating systems have many functions: A user interface is a program, or suite of programs that ...

Almost everyone uses a computer daily, but many don't know how a computer works or all the different individual pieces that make it up. In fact, many people erroneously look at a computer and call it ...