TOGAF ADM - Phase H: Architecture Change Management

Phase H: Architecture Change Management

Objectives

Please refer TOGAF ADM Phase H: Architecture Change Management

Inputs

1. Reference Materials External to the Enterprise
1. Architecture Repository (Source: Phase Preliminary, A, and B)
2. Non-Architectural Inputs
1. Request for Architecture Work (Source: Phase B)
3. Architectural Inputs
1. Organizational Model (Source: Preliminary Phase)
2. Tailored Architecture Framework (Source: Phase A)
3. Statement of Architecture Work (Source: Phase C)
4. Architecture Vision (Source: Phase D)
5. Architecture Repository (Source: Phase Preliminary, A, B, C, and D)
6. Architecture Definition Document (Source: Phase A, B, C, and D)
7. Architecture Requirements Specification (Source: Phase A, B, C, and D)
8. Architecture Roadmap, Version 0.1
9. Change Request (Technology, Business, lesson learned)
10. Implementation Governance Model
11. Architecture Contract (signed)
12. Compliance Assessments
13. Implementation and Migration Plan

Steps

Outputs

1. Architecture updates (for maintenance changes)
2. Changes to architecture framework and principles (for maintenance changes)
3. New Request for Architecture Work
4. Statement of Architecture Work
5. Architecture Contract
6. Compliance Assessments

TOGAF ADM - Phase G: Implementation Governance

Phase G: Implementation Governance

Objectives

Please refer TOGAF ADM Phase G: Implementation Governance

Inputs

1. Reference Materials External to the Enterprise
1. Architecture Repository (Source: Phase Preliminary, A, and B)
2. Non-Architectural Inputs
1. Request for Architecture Work (Source: Phase B)
2. Capability Assessment (Source: Phase A)
3. Architectural Inputs
1. Organizational Model (Source: Preliminary Phase)
2. Tailored Architecture Framework (Source: Phase A)
3. Statement of Architecture Work (Source: Phase C)
4. Architecture Vision (Source: Phase D)
5. Architecture Repository (Source: Phase Preliminary, A, B, C, and D)
6. Draft Architecture Definition Document (Source: Phase A, B, C, and D)
7. Draft Architecture Requirements Specification (Source: Phase A, B, C, and D)
8. Architecture Roadmap, Version 0.1
9. Implementation Governance Model
10. Architecture Contract
11. Requests for Architecture Work
12. Implementation and Migration Plan

Steps

Outputs

1. Architecture Contract (signed)
2. Compliance Assessments
3. Change Requests
4. Architecture-compliant solutions deployed

TOGAF ADM - Phase F: Migration Planning

Phase F: Migration Planning

Objectives

Please refer TOGAF ADM Phase F: Migration Planning

Inputs

1. Reference Materials External to the Enterprise
1. Architecture Repository (Source: Phase Preliminary, A, and B)
2. Non-Architectural Inputs
1. Request for Architecture Work (Source: Phase B)
2. Capability Assessment (Source: Phase A)
3. Communication Plan (Source: Phase A)
3. Architectural Inputs
1. Organizational Model (Source: Preliminary Phase)
2. Governance models and frameworks
3. Tailored Architecture Framework (Source: Phase A)
4. Statement of Architecture Work (Source: Phase C)
5. Architecture Vision (Source: Phase D)
6. Architecture Repository (Source: Phase Preliminary, A, B, C, and D)
7. Draft Architecture Definition Document (Source: Phase A, B, C, and D)
8. Draft Architecture Requirements Specification (Source: Phase A, B, C, and D)
9. Change Requests for existing business programs and projects
10. Architecture Roadmap, Version 0.1
11. Capability Assessment (Source: Phase A)
12. Implementation and Migration Plan, Version 0.1

Steps

Outputs

1. Implementation and Migration Plan, Version 0.1
2. Finalized Architecture Definition Document
3. Finalized Architecture Requirements Specification
4. Finalized Architecture Roadmap
5. Re-Usable Architecture Building Blocks
6. Requests for Architecture Work
7. Implementation Governance Model (if any)
8. Change Requests for the Architecture Capability arising from lessons learned

TOGAF ADM - Phase E: Opportunities & Solutions

Phase C: Information System Architectures - Technology Architecture

Objectives

Please refer TOGAF ADM Phase E: Opportunities & Solutions

Inputs

1. Reference Materials External to the Enterprise
1. Architecture Repository (Source: Phase Preliminary, A, and B)
2. Product information (Source: Phase D)
2. Non-Architectural Inputs
1. Request for Architecture Work (Source: Phase B)
2. Capability Assessment (Source: Phase A)
3. Communication Plan (Source: Phase A)
4. Planning methodologies
3. Architectural Inputs
1. Organizational Model (Source: Preliminary Phase)
2. Governance models and frameworks
3. Tailored Architecture Framework (Source: Phase A)
4. Statement of Architecture Work (Source: Phase C)
5. Architecture Vision (Source: Phase D)
6. Architecture Repository (Source: Phase Preliminary, A, B, C, and D)
7. Draft Architecture Definition Document (Source: Phase A, B, C, and D)
8. Draft Architecture Requirements Specification (Source: Phase A, B, C, and D)
9. Change Requests for existing business programs and projects
10. Candidate Architecture Roadmap components from Phases B, C, and D

Steps

Outputs

1. Refined and updated Architecture Vision
1. Statement of Architecture Work
2. Draft Architecture Definition Document
3. Draft Architecture Requirements Specification
4. Capability Assessments
5. Architecture Roadmap
6. Implementation and Migration Plan, Version 0.1

Artifacts

1. Diagrams:
1. Project Context diagram (additional info:BAwiki)
2. Benefits diagram

TOGAF ADM - Phase D: Technology Architecture

Phase C: Information System Architectures - Technology Architecture

Objectives

Please refer TOGAF ADM Phase D: Technology Architecture

Inputs

1. Reference Materials External to the Enterprise
1. Architecture Repository (Source: Phase Preliminary, A, and B)
2. Product information on candidate products
2. Non-Architectural Inputs
1. Request for Architecture Work (Source: Phase B)
2. Capability Assessment (Source: Phase A)
3. Communication Plan (Source: Phase A)
3. Architectural Inputs
1. Organizational Model (Source: Preliminary Phase)
2. Tailored Architecture Framework (Source: Phase A)
3. Technology principles, if existing
4. Statement of Architecture Work (Source: Phase C)
5. Architecture Vision (Source: Phase C)
6. Architecture Repository (Source: Phase Preliminary, A, B,and C)
7. Draft Architecture Definition Document (Source: Phase C)
8. Draft Architecture Requirements Specification (Source: Phase C)
9. Business, Data, and Application Architecture components of an Architecture Roadmap (Source: Phase B and C)

Steps

Outputs

1. Refined and updated Architecture Vision
1. Statement of Architecture Work
2. Validated technology principles, or new application principles (if generated here)
3. Architecture Principles
2. Draft Architecture Definition Document
3. Draft Architecture Requirements Specification
4. Technology Architecture components of an Architecture Roadmap

Artifacts

1. Catalogs:
1. Technology Standards catalog
2. Technology Portfolio catalog
2. Matrices:
1. Application/Technology matrix
3. Diagrams:
1. Environments and Locations diagram
2. Platform Decomposition diagram
3. Processing diagram
4. Networked Computing/Hardware diagram
5. Network and Communications diagram

TOGAF ADM - Phase C: Information System Architectures - Application Architecture

Phase C: Information System Architectures - Application Architecture

Objectives

Please refer TOGAF ADM Phase C: Information System Architectures - Application Architecture

Inputs

1. Reference Materials External to the Enterprise
1. Architecture Repository (Source: Phase Preliminary, A, and B)
2. Non-Architectural Inputs
1. Request for Architecture Work (Source: Phase B)
2. Capability Assessment (Source: Phase A)
3. Communication Plan (Source: Phase A)
3. Architectural Inputs
1. Organizational Model (Source: Preliminary Phase)
2. Tailored Architecture Framework (Source: Phase A)
3. Application principles, if existing
4. Statement of Architecture Work (Source: Phase B)
5. Architecture Vision (Source: Phase B)
6. Architecture Repository (Source: Phase Preliminary, A, and B)
7. Draft Architecture Definition Document (Source: Phase B)
8. Draft Architecture Requirements Specification (Source: Phase B)
9. Business and Data Architecture components of an Architecture Roadmap (Source: Phase B)

Steps

Outputs

1. Refined and updated Architecture Vision
1. Statement of Architecture Work
2. Validated application principles, or new application principles (if generated here)
3. Architecture Principles
2. Draft Architecture Definition Document
3. Draft Architecture Requirements Specification
4. Application Architecture components of an Architecture Roadmap

Artifacts

1. Catalogs:
1. Application Portfolio catalog
2. Interface catalog
2. Matrices:
1. Application/Organization matrix
2. Role/Application matrix
3. Application/Function matrix
4. Application Interaction matrix
3. Diagrams:
1. Application Communication diagram
2. Application and User Location diagram
3. Application Use-Case diagram
4. Enterprise Manageability diagram
5. Process/Application Realization diagram
6. Software Engineering diagram
7. Application Migration diagram
8. Software Distribution diagram

TOGAF ADM - Phase C: Information System Architectures

Phase C: Information System Architectures

1. Data Architecture
2. Application Architecture

Objectives

Please refer TOGAF ADM Phase C: Information System Architectures

TOGAF ADM - Phase C: Information System Architectures - Data Architecture

Phase C: Information System Architectures - Data Architecture

Objectives

Please refer TOGAF ADM Phase C: Information System Architectures - Data Architecture

Inputs

1. Reference Materials External to the Enterprise
1. Architecture Repository (Source: Phase Preliminary, A, and B)
2. Non-Architectural Inputs
1. Request for Architecture Work (Source: Phase B)
2. Capability Assessment (Source: Phase A)
3. Communication Plan (Source: Phase A)
3. Architectural Inputs
1. Organizational Model (Source: Preliminary Phase)
2. Tailored Architecture Framework (Source: Phase A)
3. Data principles, if existing
4. Statement of Architecture Work (Source: Phase B)
5. Architecture Vision (Source: Phase B)
6. Architecture Repository (Source: Phase Preliminary, A, and B)
7. Draft Architecture Definition Document (Source: Phase B)
8. Draft Architecture Requirements Specification (Source: Phase B)
9. Business Architecture components of an Architecture Roadmap (Source: Phase B)

Steps

Outputs

1. Refined and updated Architecture Vision
1. Statement of Architecture Work
2. Validated data principles, or new data principles (if generated here)
3. Architecture Principles
2. Draft Architecture Definition Document
3. Draft Architecture Requirements Specification
4. Data Architecture components of an Architecture Roadmap

Artifacts

1. Catalogs:
1. Data Entity/Data Component catalog
2. Matrices:
1. Data Entity/Business Function matrix
2. Application/Data matrix
3. Diagrams:
1. Conceptual Data diagram
2. Logical Data diagram
3. Data Dissemination diagram
4. Data Security diagram
5. Data Migration diagram
6. Data Lifecycle diagram

Approach

Data Governance

1. Structure
2. Management System
3. People

TOGAF ADM: Architecture Repository

Architecture Repository

Output of each phase (pdf format)

Document Name	-1	0	A	B	C	D	E	F	G	H
TOGAF Library
Board Strategies
Board Business Plans
Business Strategies
IT Strategies
Business Principles		Restatement	Refined
Business Goals		Restatement	Refined
Business Drivers		Restatement	Refined
Portfolio Management
Governance and Legal Framework
Architecture Capability
Partnership and Contract Agreements
Organization Model
Architecture Framework	Existing	Tailored	Tailored
Request for Architecture Work
Architecture Governance Framework
Catalog: Principles Catalog
Statement of Architecture Work			Approved	Updated
Architecture Principles			Approved
Capability Assessment			Approved
Architecture Vision			Approved	Refined	Refined
Architecture Definition Document			Draft	Draft	Draft
Communication Plan
Matrix: Stakeholder Map Matrix
Diagram: Business Model Diagram
Diagram: Business Capability Map
Diagram: Value Stream Map
Diagram: Value Chain Diagram
Diagram: Solution Concept Diagram
Architecture Requirement Specification				Draft	Draft
Architecture Roadmap				Business Arch
Catalog: Value Stream Catalog
Catalog: Business Capability Catalog
Catalog: Value Stream Stages Catalog
Catalog: Organization/Actor Catalog
Catalog: Driver/Goal/Objective Catalog
Catalog: Role Catalog
Catalog: Business Service/Function Catalog
Catalog: Location Catalog
Catalog: Process/Event/Control/Product Catalog
Catalog: Contract/Measure Catalog
Matrix: Value Stream/Capability Matrix
Matrix: Strategy/Capability Matrix
Matrix: Capability/Organization Matrix
Matrix: Business Interaction Matrix
Matrix: Actor/Role Matrix
Diagram: Organization Map
Diagram: Business Footprint Diagram
Diagram: Business Service/Information Diagram
Diagram: Functional Decomposition Diagram
Diagram: Product Lifecycle Diagram
Diagram: Goal/Objective/Service Diagram
Diagram: Business Use-Case Diagram
Diagram: Organization Decomposition Diagram
Diagram: Process Flow Diagram
Diagram: Event Diagram
Data Principles
Catalog: Data Entity/Data Component Catalog
Matrix: Data Entity/Business Function Matrix
Matrix: Application/Data Matrix
Diagram: Conceptual Data Diagram
Diagram: Logical Data Diagram
Diagram: Data Dissemination Diagram
Diagram: Data Security Diagram
Diagram: Data Migration Diagram
Diagram: Data Lifecycle Diagram