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Decision Tables: Decision tables are powerful tools for expressing complex logical relationships in an understandable manner. They are used to...
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State Transition Diagram: A State Transition Diagram is a way of describing the time-dependent behaviour of a system. System State...
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The term System Implementation may be defined as “Implementation is the process of converting the manual or old computerized system...
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Distributed Database System: Distributed database system consists of a collection of sites, each of which maintains a local database system....
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Feasibility report is a formal document for management use & is prepared by system analyst during or after feasibility study....
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E-R Model: E-R model stands for Entity-Relationship Data Model. An E-R Model is a detailed, logical representation of the entities,...
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CASE tools stand for Computer Aided Software Engineering tools. As the name implies they are computer-based programs to increase the...
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Structured analysis and DFD Structured analysis is a set of techniques & graphical tools that allow the analyst to develop...
Database System: A database is a collection of related information stored so that it is available to many users for...
System Design: After the analysis phase, the analyst focuses on the design of the system. The main objective of the...
