White and black box design
From UG
(Difference between revisions)
(→Black box design) |
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* Requirements doc completed | * Requirements doc completed | ||
| - | * Developer codes based on Requirements doc (creating | + | * Developer codes based on Requirements doc (creating Fully Functional Prototype) |
* Sys analyst creates and documents Design based on Prototype | * Sys analyst creates and documents Design based on Prototype | ||
* Design and Prototype go through review process | * Design and Prototype go through review process | ||
Current revision as of 16:29, 3 December 2010
Contents |
[edit] Intro
Lets introduce Two types of Design methodology.
[edit] White box design
What we follow now in most cases:
- Requirements doc completed
- Sys analyst creates and documents Design based on Requirements doc
- Design goes through review process
- developer codes based on Design doc
- QA tests based on Design doc
[edit] Black box design
Alternative approach:
- Requirements doc completed
- Developer codes based on Requirements doc (creating Fully Functional Prototype)
- Sys analyst creates and documents Design based on Prototype
- Design and Prototype go through review process
- QA tests based on Design doc
