Data Dictionary: Data Dictionary is a structured repository of data about data. It contains descriptions and definitions related to data...
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Real-Time System: There are some occasions where it is necessary that data is to be processed immediately, So, in that...
Output Design: Computer output is the most important & direct source of information to the user. The system is accepted...
Input Design: Input design is the process of converting user-originated input format to a computer based format. This computer based...
Design methodologies: Design methodologies are basically the technique used to design the system. The design methodology attempts the following; Improve...
Decision Tables: Decision tables are powerful tools for expressing complex logical relationships in an understandable manner. They are used to...
State Transition Diagram: A State Transition Diagram is a way of describing the time-dependent behaviour of a system. System State...
The term System Implementation may be defined as “Implementation is the process of converting the manual or old computerized system...
Distributed Database System: Distributed database system consists of a collection of sites, each of which maintains a local database system....
Feasibility report is a formal document for management use & is prepared by system analyst during or after feasibility study....
