Intergration & Optimization This phase allows to identify and improve the quality and performance: • Indicators & Quality Models: Maintain, scalability, and smooth application   code characterizing the overall health of an application, customization and   support models qualimetric. • Code Compliance: Compliance with rules and good programming practices   (naming convention, performance, security, documentation, dead code, etc ...)   code mort, etc …) • Architecture Compliance: Compliance of links between components,   compliance frameworks Spring, Hibernate, Struts, etc. ... • Scripts for automation and industrial deployments.