6478521
Description
Mind Map by Gladys Mba, updated more than 1 year ago
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Created by Gladys Mba
about 8 years ago
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1c - Development Methodologies
- Specific ways of completing design and
implementation (development)
- Prototyping
- Iterative process between design and development
- System designed as it is developed in stages
- User evaluates each stage
- Changes made based on user feedback
e.g changes to requirement specification
- Changes made based on user feedback
e.g changes to requirement specification
- O- User gets to see the actual
system instead of just designs
- O- More effective feedback
- O- More effective feedback
- User evaluates each stage
- Iterative process between design and development
- Rapid Application
Development (RAD)
- Used a lot for mobile apps
- Prototyping
- Timeboxing
- Requirements are set can compared
at the beginning and end of each
stage
- O- Requirements can be refined
- User and developer decide on features for next stage
- Requirements are set can compared
at the beginning and end of each
stage
- Uses Computer Aided Software Engineering (CASE)
- Feasibility
- Gather Requirements
- Feasibility
- Used a lot for mobile apps
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