SDLC Life Cycle Methodlogies

Methodlogies

1.  Water fall life cycles 
2.   V model
3. Protype model
4. RAD
5. Incremental
6. Top down 
7. Bottom up

http://www.learn.geekinterview.com/it/sdlc/prototype-model.html

http://codebetter.com/blogs/raymond.lewallen/archive/2005/07/13/129114.aspx


http://www2.giac.org/resources/whitepaper/application/217.php