DSS & EIS
DSS:Decision Support System:
The dss were designed for decision purpose,it's functions are prepared,separated,staged the data that was specially needed for decision purpose.
1;easy to access the needed data.
2:improve the system performace
3:having integrity and security.
EIS:This type of systems are used at upper level for managers to solved the problems.B/C the dss are not handle by the manager's autonomously the EIS are based upon the graphical based system.they are easy to access ,provide timely delivery,data can be better understood.
Disadvantagies are:
1:Security less
2:High implementation cost
3:limited functions
The EIS don't have capability of Dsss .both are used conjunctionally the EIS find the problem.and DSS find the alternativ solution to solve that particular problem.
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