:: IT-Systems ::
IT-Systems


Global Information Technology (IT) Systems



IT Infrastructure Systems





    1. Management Information System (MIS)
    2. Decision Support System (DSS)
    3. Executive Information System (EIS)
    4. Transaction Processing System (TPS)
    5. Negotiation Support System (NSS)

IT Infrastructure Systems


IT is the area of managing technology and spans a wide variety of areas that include computer software, information systems, computer hardware, programming languages but are not limited to things such as processes, and data constructs. In short, anything that renders data, information or perceived knowledge in any visual format whatsoever, via any multimedia distribution mechanism, is considered part of the IT domain.
IT provides businesses with four sets of core services to help execute the business strategy: business process automation, providing information, connecting with customers, and productivity tools.