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Completing the Logical Model

Course Status: Released
Course Language: English
Course Duration: 4 Hours
Deployment Options: Online, Interactive CDs, Network, Downloads, Intranet

Audience
Software development managers, IT managers, software developers
Prerequisites
An understanding of the principles of software engineering and design; an understanding of the role of analysts, designers, and programmers; and an understanding of the importance of the concepts of completeness and correctness in software development, in particular in analysis and design
Course Aim
To provide an understanding of the entity life history as a software engineering tool and of its place in the software development life cycle
Learning Objectives
Explain an entity life history.
Describe the impact of an entity life history in the software development life cycle.
Show how to use a process entity matrix in a software development life cycle.
Discuss functional hierarchies.
Topics Covered
Logical models
- ELH fundamentals
- ELH notation
- Constructing an ELH
Synchronizing logical models
- Data-to-process matrix
- Process definition sheet
- Refining a definition sheet
Functional hierarchies
- Functional decomposition
- Building functional hierarchies
- Exercise: Completing a hierarchy