Concepts of data and information- management process and information systems approach to problem solving levels classification capabilities information systems.
Strategic role of information systems- information for competitive advantage process reengineering –case studies.
Module II:
Modern data bases- concept of database differences from traditional information systems DBMS and its advantages- classification of data base systems ,data dictionary and data manipulation language etc. modern data bases – data warehousing data mining.
Module III:
System Analysis and implementation
Information system building- traditional life cycle method- other mechanical protyping, for systems development. Tools used for system design , diagrams, entity relationship diagram. Context diagram. System flow charting, input chart and output chart etc. System development and implementation system operational phase.
Module IV:
Application of information systems in functional areas- HRIS, maintenance information system- marketing information system application in bankig and services.
Module V:
Introduction in networking world wide web and internet decision support expert systems. Concepts of ERP, SCM, CRM and E-business knowledge management information security aspects.
