Management Information System

unit I definition of management Information system - MIS support for planning organizing and controlling - structure of MIS - information for decision - making. Br>unit II concept of system - characteristics of system - systems classification - categories of information systems - strategic information system and competitive advantage br>Unit III computers and information processing - classification of computer - input devices - output devices - storage devices - batch and online processing. Hardware - software. Database management systems. Br>unit IV system analysis and design - SDLC - role of system analyst - functional information system - personnel production material marketing. Br>unit V decision support systems - definition. Group decision support systems - business process outsourcing - definition and function.