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Also known as: The Open Group Architecture Framework
A comprehensive enterprise architecture standard with method (ADM), artifacts, and governance guidance for designing and managing architectures.
DESCRIPTION
TOGAF is a widely adopted enterprise architecture standard from The Open Group. Its core is the Architecture Development Method (ADM), a stepwise process for designing, planning, and governing architecture change. TOGAF provides standard deliverables, reference models, governance mechanisms, and an architecture repository. It supports alignment of business strategy with IT capabilities, risk management, and stakeholder communication. Certifications and a large practitioner community reinforce consistent practices across organizations. TOGAF complements modeling languages like ArchiMate and can coexist with frameworks such as Zachman.
ALTERNATIVE DEFINITIONS
The Open Group
The TOGAF Standard, a standard of The Open Group, is a framework for enterprise architecture. It provides an approach for designing, planning, implementing, and governing an enterprise information architecture.
Defines TOGAF as a standard framework and emphasizes the ADM-based approach.
Wikipedia
TOGAF is a framework for enterprise architecture that provides an approach for designing, planning, implementing, and governing enterprise information technology architecture.
Highlights IT architecture governance and broad adoption.
IBM
TOGAF (The Open Group Architecture Framework) is an enterprise architecture methodology and framework used to improve business efficiency.
Focuses on methodology and business efficiency outcomes.
RELATED TERMS
Enterprise Architecture Architecture Development Method ArchiMate Capability Map Architecture Principles Architecture Repository Solution Architecture Governance EA Roadmap
COMPETING TERMS
Zachman Framework FEAF
KNOWLEDGE AREAS
Data Architecture Transformation Process Collaboration
TARGET AUDIENCE
Enterprise Architect Solution Architect Chief Information Officer Chief Technology Officer IT Manager Data Architect
EXTERNAL SOURCES
- Wikipedia - TOGAF
- The Open Group - Official TOGAF standard overview
- The Open Group - TOGAF 9.2 documentation library
TOP QUESTIONS
What is the core process in TOGAF?
The Architecture Development Method (ADM) is TOGAF’s core iterative process for planning and executing architecture work across phases from vision through migration and governance.
Category: Overview
Why use TOGAF in enterprise architecture?
TOGAF offers standardized methods, deliverables, and governance practices that improve consistency, stakeholder alignment, and risk management during transformation.
Category: Relevancy
How does TOGAF relate to ArchiMate?
ArchiMate provides a modeling language complementing TOGAF’s method and artifacts, enabling visual representation and traceability across layers and viewpoints.
Category: Example
What is a common mistake with TOGAF adoption?
Treating TOGAF as rigid prescriptive rules rather than a flexible framework often leads to bureaucracy. Tailor ADM and artifacts to organizational context.
Category: Mistakes
How is TOGAF governed in organizations?
Architecture boards, principles, compliance assessments, and a repository support governance. Regular reviews align projects with strategy and standards.
Category: Management
When should TOGAF be blended with other frameworks?
Use TOGAF alongside agile delivery, ITIL, or SAFe to bridge strategy-to-execution, leveraging each framework’s strengths for governance, delivery, and operations.
Category: Opinion
What are key deliverables in TOGAF?
Deliverables include architecture vision, baseline and target states, roadmaps, building blocks, principles, and compliance assessments documented in the repository.
Category: Requirements
What is a competing framework to TOGAF?
Zachman Framework is a well-known alternative, offering a taxonomy of perspectives; FEAF is another, focused on government enterprise architecture.
Category: Alternatives
How does TOGAF support data architecture?
TOGAF structures data architecture work within information systems architecture, aligning data models, standards, and governance with enterprise objectives.
Category: Overview