ADM Architecture Definition Model Flashcards
Preliminary phase Inputs
Inputs:
1. TOGAF, other arch. Frameworks
2. Board strats, business plans, strats, principles, goals, drivers.
IT strategy
3. Gov. And legal frameworks
4. Architecture capability
5. Partnership and contract agreements
6. Existing organizational model for enterprise arch.
7. Existing architecture framework including arch method, content, tools, principles and repository.
Preliminary phase outputs
Outputs :
- organizational model for enterprise architecture
- Tailored arch framework incl principles
- Initial arch repo
- Request for arch work
- Arch governance framework
- Restatement to business principles
Requirement management inputs
The requirements-related output from each ADM phase
Requirement management outputs
- Changed requirements
- Requirements impact assessment which identifies the phases of the ADM that need to be revisited to address any changes.
The final version must include the full implications of the requirements eg costs, timescales, and business metrics
A. Architecture Vision inputs
- Request for arch work
- Business principles goals and drivers
- organizational model for enterprise arch
- Tailored arch framework incl method content principles configured and deployed tools
- Populated architecture repo
A. Architecture Vision outputs
- Approved statement of arch work
- Refined statements of business principles goals drivers
- Arch principles
- Capability assessment
- Tailored arch framework
- Arch vision
- Draft Architecture Definition Document (BDAT DADD)
- Communication plan
B. Business Architecture input
- Request for arch work
- Business principles goals and drivers
- organizational model for enterprise arch
- Tailored arch framework incl method content principles configured and deployed tools
- Capability assessment
- Communications plan
- Approved statement of arch work
- Refined arch vision
- DADD
B. Business Architecture output
- Stmt of arch work updated if necessary
- Validated business principles goals drivers
- Elaborated business arch principles
- DADD content update of: baseline and target business architecture (detailed), views for stakeholder viewpoints and concerns
- Draft arch requirements specification incl gap analysis, technical requirement, updated business requirement.
C. Data Architecture input
- Request for arch work
- Business principles goals and drivers
- organizational model for enterprise arch
- Tailored arch framework incl method content principles configured and deployed tools
- Capability assessment
- Communications plan
- Approved statement of arch work
- Refined arch vision
- DADD
- Data principles
- Statement of Architecture work
- Architecture vision
C. Application Architecture input
- Request for arch work
- Business principles goals and drivers
- organizational model for enterprise arch
- Tailored arch framework incl method content principles configured and deployed tools
- Capability assessment
- Communications plan
- Approved statement of arch work
- Refined arch vision
- DADD
- Application principles
- Statement of Architecture work
- Architecture vision
D. Technology Architecture input
- Request for arch work
- Business principles goals and drivers
- organizational model for enterprise arch
- Tailored arch framework incl method content principles configured and deployed tools
- Capability assessment
- Communications plan
- Approved statement of arch work
- Refined arch vision
- DADD
- Technology principles
- Statement of Architecture work
- Architecture vision
C. Data architecture output
- Stmt of arch work updated if necessary
- Validated data principles
- DADD content update of: baseline and target data architecture (detailed), views for stakeholder viewpoints and concerns
- Draft arch requirements specification incl gap analysis, data interoperability requirement
C. Application Architecture output
- Stmt of arch work updated if necessary
- Validated application principles
- DADD content update of: baseline and target business architecture (detailed), views for stakeholder viewpoints and concerns
- Draft arch requirements specification incl gap analysis, application interoperability requirement
D. Technology Architecture output
- Stmt of arch work updated if necessary
- Validated technology principles or new technology principles
- DADD content update of: baseline and target technology architecture (detailed), views for stakeholder viewpoints and concerns
- Draft arch requirements specification DARS incl gap analysis, requirements output from phases B and C, updated technology requirements
E. Opportunities and Solutions input
- Product information
- Request for arch work
- Capability assessment
- Communications plan
- Planning methodologies
- Governance models and framework
- Tailored arch framework
- Statement of arch work
- Architecture Vision
- Architecture repo
- DADD
- DARS draft architecture requirements spec
- Change requests for existing programs and projects
- Candidate architecture roadmap CAR components from phases B, C, and D
E. Opportunities and Solutions output
- Statement of arch work
- Architecture Vision updated if necessary
- DADD incl Transitition Architecture, number and scope, if any
- DARS draft architecture requirements spec
- Consolidated and validated Architecture Roadmap
- Capability assessment incl business and IT capability
- Implementation and Migration Plan (outline) incl implementation and migration strategy
- Architecture roadmap incl work package portfolio, identification of Transition Architectures, if any - impact analysis - project list - implementation recommendations
F. Migration Planning input
- Product information
- Request for arch work
- Capability assessment incl business and IT capability
- Communications plan
- Planning methodologies
- Governance models and framework
- Tailored arch framework
- Statement of arch work
- Architecture Vision
- Architecture repo
- DADD
- DARS draft architecture requirements spec
- Change requests for existing programs and projects
- Architecture Roadmap
- Implementation and Migration Planning
F. Migration Planning output
- Implementation and Migration Plan (detailed) incl Implementation and Migration Strategy - Project and portfolio breakdown of the implementation - Project charters (optional)
- Finalized Architecture Definition Document, including finalize transition architecture if any
- Finalized Architecture Requirements Specification
- Finalized Architecture Roadmap
- Re-Useable Architecture Building Blocks
- Requests for Architecture Work for a new iteration of the ADM cycle if any
- Implementation Governance Model
- Change Requests for the Architecture Capability arising from lessons learned
G. Implementation Governance input
- Request for arch work
- Capability assessment
- Organizational Model for Enterprise Architecture
- Tailored arch framework
- Statement of arch work
- Architecture Vision
- Architecture repo
- ADD architecture definition document
- ARS architecture requirements spec
- Architecture Roadmap
- Implementation Governance model
- Architecture contract
- Request for arch work identified in phases E & F
- Implementation and Migration Plan
G. Implementation Governance output
- Architecture contract (signed)
- Compliance assessments
- Change requests
- Architecture compliant solution/ system
H. Architecture Change Management input
ADD architecture Definition Document
ARS Architecture Requirements Specification
AR architecture Roadmap
Change requests due to technology, business changes and lessons learned
Implementation Governance model
Signed Architecture contract
Compliance assessments
Implementation and Migration Plan
H. Architecture Change Management output
- Architecture updates
- Changes to architecture framework and principles
- New request for arch work to initiate another cycle of the ADM
- Statement of arch work updated if necessary
- Architecture contract updated if necessary
- Compliance assessments updated if necessary