OGEA-102試験無料問題集「The Open Group TOGAF Enterprise Architecture Part 2 認定」

A. You will revisit ADM Phase A. identifying the stakeholders and creating a new Architecture Vision.
You will update the Stakeholder map produced for the strategic architecture so it reflects the stakeholders who are now the most relevant to the projects that are to be developed. You would then ask the CTO to make some decisions about the Architecture Roadmap, and update the Implementation and Migration Plan to reflect the decisions.

B. You would refer to the end-to-end Target Architecture for guidance and direction. The first objective should be to identify projects, dependencies and synergies, then prioritize before initiating the projects.
You will develop high-level architecture descriptions. For each project you would estimate effort size, identify reference architectures, and candidate building blocks. You will identify the resource needs considering cost and value. You will document options, risks, and controls to enable viability analysis and trade-off with the stakeholders.

C. You will research leading data businesses, developing high-level Target Data, Application and Technology Architectures. You would review the Architecture Vision in order to estimate the level of detail, time, and breadth of the ADM cycle phases that will be needed to develop the architecture. You will identify and cost major work packages, and then develop an Architecture Roadmap. You would then seek approval by the Architecture Board and initiate the project.

D. You would look outside the enterprise to research data models and application portfolios of leading big data businesses. You would develop just enough applications, data, and technology architecture to identify options. For each project this should include identification of candidate architecture and solution building blocks. You will identify solution providers, perform a readiness assessment, and assess the viability and fitness of the solution options. You will then document the draft Implementation and Migration plan.

A. The EA team should develop Business Architecture views that demonstrate how stakeholder concerns are addressed and assess each factor for readiness, urgency, and degree of difficulty.

B. The EA team should document the risks associated with the transformation in an Implementation Factor Catalog to inform decisions during implementation and deployment.

C. The EA team should evaluate the company's readiness for change by identifying factors that will impact the transformation. These factors will be used to determine initial risks associated with the initiative.

D. The EA team should create a Business Scenario to fully describe the business problem that is being addressed by the transformation. Once requirements are identified, they should be evaluated in terms of risks. Any residual risks should be escalated to the Architecture Board.

A. The team should evaluate the IT resources across the company against the operational performance data and business needs. This will include a review of availability and responsiveness. You would assess the current applications and technology infrastructure by commencing an iteration cycle following a baseline first architecture development approach. This would allow you to identify improvement opportunities and allow you to determine where misalignment is occurring.

B. The team should start an iteration cycle of target architecture definition. The team will then identify the requirements, drivers, issues, and constraints to support the change. The result will be a more resilient architecture to support definition of a set of IT solutions that will address the misalignment. You would ensure that non-functional requirements are well defined to make sure that the target architecture is robust and reliable.

C. The team should commence an architecture development cycle through the architecture definition phases (B-D) with the purpose to understand the causes of the outages. This will allow the concerns of the Governing Board to be addressed through each of the Business, Information Systems, and Technology Architecture phases. This will identify the changes in a structured manner and make sure they address the requirements.

D. The team should start an iteration cycle by defining the baseline Technology Architecture first to assess the current infrastructure capacity and capability for the company. There should be an assessment of the operational performance data. This is needed to diagnose the causes of the system outages. The results of the assessment can then be used to identify the required changes to make sure that the misalignments between solutions are removed.

A. You would start another iteration of ADM Phases B-C. This would include development of a description in the Architecture Definition Document of how the product architecture needs to operate to achieve the business goals, and how the application will support the needs of the business as well as the customers. The Data Architecture should identify tools for data capture that would help with analysis of the concerns raised.

B. You would start with the baseline Business Architecture and develop new architecture models to address the concerns raised. You use modeling techniques to identify customer segments, determine what is necessary to meet the customer ' s needs, and how to attract the target audience. In addition, including value streams and information maps would help. You would investigate different alternatives that would enhance the value proposition for the target audience.

C. You would revise the target architecture for ADM Phase B and create new architecture models to address the issues raised. The models should identify different groups of customers, what they find valuable, how much it costs to serve them, and the resulting revenue. You would examine the customer value by using value stream mapping to breakdown the activities for the direct-to-consumer products.
You would investigate different target Business Architecture alternatives.

D. You would start with the target Application Architecture, revising it to better align with the overall digital transformation plan. You would write a new Statement of Architecture Work including a detailed project description and a work plan. This should be submitted for review by the EA team leader. Once approved by the EA team leader, you would start a full ADM cycle to gather all the necessary information to address the issues raised.