White and black box design
From UG
(Difference between revisions)
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[[Category:PM (public)]] | [[Category:PM (public)]] | ||
| - | + | == Intro == | |
Lets introduce Two types of Design methodology. | Lets introduce Two types of Design methodology. | ||
| - | + | == White box design == | |
What we follow now in most cases: | What we follow now in most cases: | ||
| Line 15: | Line 15: | ||
* QA tests based on Design doc | * QA tests based on Design doc | ||
| - | + | == Black box design== | |
Alternative approach: | Alternative approach: | ||
Revision as of 16:45, 13 August 2010
Intro
Lets introduce Two types of Design methodology.
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
Black box design
Alternative approach:
- Requirements doc completed
- Developer codes based on Requirements doc (creating functional Prototype)
- Sys analyst creates and documents Design based on Prototype
- Design and Prototype go through review process
- QA tests based on Design doc
