Foreword

Yves Caseau, Deputy Director General, Bougues Telecom, Technologies, Services and Innovation, Member of the Academy of Technologies

Enterprise architecture is the principal formal tool available to general managers working on the continuous transformations that are necessary to their business. We live in a world characterized by its complexity—the richness of interactions and the speed of perpetual change. Consequently, the evolution of system architecture has been twofold. First, we switched from information system architecture to enterprise architecture to reflect the complex relationships between the information system and its stakeholders. Second, we abandoned the static vision of architecture, which describes a target by means ...

Get Modeling Enterprise Architecture with TOGAF now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.