Expert systems are ones that are used to keep the business running. The executive ones will be used by those in charge when needed.
Decision support system refers to organized collection of people interactively supporting decision making process while executive support systems is a specialized reporting tool
MIS is centralised and MDSS is decentralised.
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The difference between maintenance and support is that one focuses on prevention, and one focuses on fixing problems. Maintenance is proactive, maintenance helps keep something running as it should. Support is helping to fix or figure out an issue that has already occurred.
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Both are same no difference Both are same no difference
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Decision aid system is for decision making. A support system is a helpdesk.
Strategic decisions are made by executive level managers. Operational decisions are made by line managers. Operational decisions can change from day-to-day.
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what is executive
What is difference between account executive and finance executive?
My question is ''What is the difference between Information System and Deceision Support System'' MIS systems provide information about organizational performance while DSS support techniques to analyze specific problems or opportunities
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The difference between a sales executive and sales officer will depend upon the company. Most times, a sales executive will have a higher position than a sales officer.
discuss the difference between structured and unstructured problems.
The executive agreement is like setting the rules for the treaty.
A Management Information System (MIS) collects, processes, and summarizes data to support operational activities and decision-making within an organization. A Decision Support System (DSS) focuses on providing tools and techniques to help managers make decisions by analyzing data and generating information to support specific decision-making processes. In essence, while MIS helps in day-to-day operations, DSS is more focused on aiding in strategic decision-making.
OSS operation support system process data generated by business process system which involves the telecommunication network including VOIP, broadband, bill generation etc. IT has 3 partsTPS (transaction process system)PCS (process control system)OAS (office automation system)While Management support system :- it provides information and support, needed for effective decision making by managers.MIS (management information system)DSS (decision support system)EIS (executive information system)By:-Meetanshu Mittal