Agile software delivery strategies have taken organizations by storm, and those very same organizations are now scaling agile strategies across the entire IT organization as well as on very complex projects. Agile strategies are even being applied on enterprise architecture teams and are proving to be successful in practice. This presentation overviews IBM’s Agile Scaling Model (ASM) and how to take an agile approach to enterprise architecture. It also summarizes industry data exploring the effectiveness of agile strategies and of various enterprise architecture strategies.
http://submit2012.agilealliance.org/files/session_pdfs/Ambler Agile EA.pdf