Definition of Transaction Processing System (TPS):
A TPS handles the day-to-day business transactions of an organization, such as sales, payroll, order processing, and inventory tracking.
It is designed for operational-level analysts who need to process large volumes of routine transactions efficiently.
Purpose of TPS:
Ensures the integrity and accuracy of business transactions.
Provides operational data required for other systems like Decision Support Systems (DSS) or Management Information Systems (MIS).
Incorrect Options Analysis:
A . Optimization Analysis System (OAS): Not a standard system type in IT management.
B . Decision Support System (DSS): Focuses on tactical and strategic decision-making.
D . Executive Information System (EIS): Caters to high-level executives, not operational-level analysts.
and Documents of Information Technology Management:
"Foundations of IT Systems" (McGraw-Hill Education).
ITIL Foundation Documentation (Axelos).