Flashcards
Introduction to the Architecture Development Method
Flashcards do conjunto (21)
- 1Architecture Development Method - Process (1/2)The ADM is an iterative process:
- Over the whole process, -Between and Within phases
For each iteration, reconsider:
- Scope, -Detail
- Schedules, milestones - 2Architecture Development Method - Process (2/2)Consider assets from:
- Previous iterations
- Maketplace, according to availability, competence and value
Other frameworks, System models, vertical industry models - 3Relationship to other parts of TOGAF- Architecture Capability Framework (VII)
-Architecture Development Method (II)
-ADM Guidelines & Techniques (III)
-Architecture Content Framework (IV)
-Enterprise Continuum & Tools (V)
-TOGAF Reference Models (VI) - 4Preliminary PhasePrepare the organization for a successful architecture project
- 5Phase A - Architecture VisionSet the scope, constraints and expectations for a TOGAF project; create the Architecture Vision; validate the business context; create the Statement of Architecture Work
- 6Phase B - Business ArchitectureDevelop Business Architecture,
Develop baseline and target architectures and analyze the gaps - 7Phase C - Information System ArchitectureDevelp information Systems Architectures,
Develops baseline and target architectures and analyze the gaps - 8Phase D - Technology ArchitectureDevelop Technology Architecture,
Develops baseline and target architectures and analyze the gaps - 9Phase E - Opportunities and SolutionsPerform initial implementation planning; identifying major implementation projects
- 10Phase F - Migration PlanningAnalyze costs, benefits and risks; develop detailed implementation and Migration Plan
- 11Phase G - Implementation GovernanceProvide architectural oversign for the implementation; ensure that the implementation project conforms to the architecture
- 12Phase H - Architecture Change ManagementProvide continual monitoring and a change management process to ensure that the architecture responds to the needs of the enterprise
- 13Requirements Management PhaseEnsure that every stage of a TOGAF project is based on and validates business requirements
- 14ADM Phase StepsThe order of the steps should be adapted to the situation
In particular you should determine whether it is appropiate to do the Baseline or Target Architecture development first - 15ADM Inputs and OutputsTOGAF defines a number of inputs and output deliverables for each phase
- Suggestions and need not be exactly
- Output of early phase may be modified
-Version numbers use to manage output
- Convention 0.1 high level, 1.0 formal - 16Adapting the ADMGeneric methodology:
- Geographies, - Vertical sectors, - Industry
-Usable with deliverables of other frameworks as Zachman, DODAF
-Usual to modify ADM to suit specific needs - 17Governing ADM- The ADM is a key process to be managed and governed
- The Architecture Board should be satisfied that the method is being applied correctly
-All architectural products should be supported by a repository - 18Governance RepositoryReference Data
Process Status
Audit information - 19Reasons to constrain the Scope of Architectural Activity- The organizational authority of the team producing the architecture
- The objectives and stakeholder concerns to be addressed within the architecture
- The availability of people, finance and other resources - 20Scoping the Architecture ActivityFour dimensions to limit the scope:
- Breadth
- Depth
- Time Period
- Architectural Domains - 21Wich statement of the ADM is wrong?: A. They are cyclical B. They are iterative C. Each phase refines the scope D. Each phase is mandatory E. The phases cycle through a range of architectures viewsD. Each phase is mandatory
Informações
- Descrição
- Level 1
- Criado por
- Juda Osejo · jun 2017
- Atualizado
- 20 jun 2017
- Visualizações
- 11
- Avaliação