The Open Group Architecture Framework (TOGAF) Practice Exam

Which document provides a detailed description of the components and relationships of an enterprise architecture?

1. Architecture Definition Document

2. Architecture Roadmap

3. Architecture Contract

4. Statement of Architecture Work

The correct answer is: Architecture Definition Document

The Architecture Definition Document provides a comprehensive overview of the enterprise architecture, detailing its components and the relationships between those components. This document is pivotal in defining the architecture by articulating the various building blocks, such as business processes, information systems, and technology infrastructure that make up the enterprise. It captures the architecture vision and model at various levels, ensuring all aspects are considered, aligned, and interlinked, which is essential for effective communication and understanding among stakeholders. In contrast, the Architecture Roadmap outlines the implementation phases and timelines for executing the architecture strategy but does not provide the in-depth component relationships detailed in the Architecture Definition Document. The Architecture Contract serves as a formal agreement between stakeholders on the architecture's implementation and governance but lacks the detailed descriptive content regarding architecture components. The Statement of Architecture Work specifies tasks and responsibilities for a project but does not present the architecture's comprehensive structure or interrelationships.