Tarkvara kokkuvõte inglise keeles
business requirements are changing monthly if not weekly.
•Software continues to be delivered late and over budget with less useful function than first envisioned.
•Both FDD and XP are designed to enable teams to deliver results quicker without compromising quality.
•Both processes are highly iterative and results oriented.
•They are both people focused instead of document focused (no more thousand page specifications to write).
•Both dismantle the traditional separation of domain and businessexperts/analysts from designers and
implementers; analysts are dragged out of their abstractions and put in the same room as developersand users.
•These new processes, together with new tools and techniques are enabling and encouraging analysis, design,
code, test and deployment to be done concurrently.
Where do FDD and XP differ?
1.Team sizes
–“XP is designed to work with projects that can be built by teams of two to ten programmers, that aren’t sharply