Information system refers to the data collection process. Information processing in the form of information that is most useful. And maintain a system for easy adoption.Late in the management or
Intelligence refers to the process of collecting data. Data processing in information that is useful and systematic preservation, so easy to apply. Executive level or floor line.
Information Systems refers to the process through data collection, data processing, information technology in the form of a maximum benefit and to maintain a system for easy to usethe floor, or management level.