SPCB System Development: Justification, Business Case, Project Scope, Use Case, Sequence Diagram, DFD, ER Diagram, Screens
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Added on 2019-09-30
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This article discusses the need for the development of the SPCB system, its business case, project scope, use case, sequence diagram, DFD, ER diagram, and screens. The system aims to efficiently handle student enrolment and other tasks, reduce tedious data management, and maintain data privacy, security, integrity, and consistency. The business benefits include time-saving, less chaos, increased accuracy, and better analysis. The project is a one-time investment that saves costs and improves control. The use case diagram depicts two user roles, student and admin, with limited functionalities. The sequence diagram shows the enrolment process. The DFD and context diagram depict the flow of data in and out of the system. The ER diagram shows the entities and their relationships. The three required user screens are the main menu, input screen, and report.
SPCB System Development: Justification, Business Case, Project Scope, Use Case, Sequence Diagram, DFD, ER Diagram, Screens
Added on 2019-09-30
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