OGEA-10B試験無料問題集（105題）「The Open Group TOGAF Enterprise Architecture Bridge Exam (English) 認定」

出題：1

Complete the sentence The purpose of Enterprise Architecture is to_______________.

A. control the bigger changes

B. govern the stakeholders

C. take major improvement decisions

D. guide effective change

正解：D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：2

Consider the following statement.
Projects may cycle between ADM phases, in planned cycles covering multiple phases.
What does it illustrate?

A. Enterprise Architecture

B. Iteration

C. Requirements management

D. Implementation governance

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：3

Complete the sentence The Architecture Landscape is divided into levels known as__________________________.

A. Baseline. Transition and To Be Architectures

B. Gaps Plateaus, and Target Architectures

C. Segment Strategic and Capability Architectures

D. Transitional Complete and incremental Architectures

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：4

What is present in all phases within the ADM and should be identified, classified and mitigated before starting a transformation effort?

A. Schedule constraints

B. Information gaps

C. Risk

D. Budgetary constraints

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：5

Consider the image showing basic architectural concepts.
What are items A and B?

A. A-Architecture Viewpoint, B-Architecture View

B. A-Candidate Architecture, B-Trade-off

C. A-Architecture Board, B-Architecture Capability

D. A-Requirement. B-Candidate Architecture

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：6

Consider the following chart:

Which important concept for Enterprise Architecture Practitioners does it illustrate?

A. ADM phases must be run simultaneously until the relevant information has been produced.

B. An Enterprise Architecture must be developed in phases with a limited fixed duration.

C. Enterprise Architects must use Gantt charts to communicate with Stakeholders.

D. ADM phases must be run in a sequenced approach to produce the Architecture.

正解：D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：7

Please read this scenario prior to answering the question
You have been appointed as Chief Enterprise Architect (CEA). reporting to the Chief Technical Officer (CTO), of a company established as a separate operating entity by a major automotive manufacturer. The mission of the company is to build a new industry leading unified technology and software platform for electric vehicles.
The company uses the TOGAF Standard as the basis for its Enterprise Architecture (EA) framework, and architecture development follows the purpose-based EA Capability model as described in the TOGAF Series Guide: A Practitioners'Approach to Developing Enterprise Architecture Following the TOGAF ADM.
An end-to-end Target Architecture has been completed with a roadmap for change over a five-year period. The new platform will be a cross-functional effort between hardware and software teams, with significant changes over the old platform. It is expected to be developed in several stages over three years. The EA team has inherited the architecture for the previous generation hardware and software automotive platform, some of which can be carried over to the new unified platform. The EA team has started to define the new platform, including defining which parts of the architecture to carry forward.
Enough of the Business Architecture has been defined, so that work can commence on the Information Systems and Technology Architectures. Those need to be defined to support the core business services that the company plans to provide. The core services will feature an innovative approach with swarm data generated by vehicles, paving the way for autonomous driving in the future.
The presentation and access to different variations of data that the company plans to offer through its platform pose an architecture challenge. The application portfolio and supporting infrastructure need to interact with various existing cloud services and data- Refer to the scenario You have been asked what approach should be taken to determine and organize the work to deliver the requested architectures?
Based on the TOGAF standard which of the following is the best answer?

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.

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：8

Which of the following does the TOGAF standard describe as a package of functionality defined to meet business needs across an organization?

A. A building block

B. An application

C. A deliverable

D. A solution architecture

正解：A 解答を投票する

出題：9

The_________________ensures that a project transitioning into implementation also smoothly transitions into appropriate Architecture Governance.

A. Transition Plan

B. Implementation Governance Model

C. Implementation Strategy

D. Migration Plan

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：10

Please read this scenario prior to answering the question
You are the Lead Enterprise Architect at a major agribusiness company. The company's main harvest is lentils, a highly valued food grown worldwide. The lentil parasite, broomrape, has been an increasing concern for many years and is now becoming resistant to chemical controls. In addition, changes in climate favor the propagation and growth of the parasite. As a result, the parasite cannot realistically be exterminated, and it has become pandemic, with lentil yields falling globally.
In response to the situation, the CEO has decided that the lentil fields will be used for another harvest. The company will also cease to process third-party lentils and will repurpose its processing plants. Thus, the target market will change, and the end-products will be different and more varied.
The company has recently established an Enterprise Architecture practice based on the TOGAF standard as method and guiding framework. The CIO is the sponsor of the activity. A formal request for architecture change has been approved. At this stage there is no fixed scope, shared vision, or objectives.
Refer to the scenario
You have been asked to propose the best approach for architecture development to realize the CEO's change in direction for the company.
Based on the TOGAF standard which of the following is the best answer?

A. You propose that this engagement define the baseline Technology Architecture first in order to assess the current infrastructure capacity and capability for the company. Then the focus should be on transition planning and incremental architecture deployment. This will identify requirements to ensure that the projects are sequenced in an optimal fashion so as to realize the change.

B. You propose that the priority is to produce a new Request for Architecture Work leading to development of a new Architecture Vision. The trade-off method should be applied to identify and select an architecture satisfying the stakeholders. For an efficient change the EA team should be aligned with the organization's planning, budgeting, operational, and change processes.

C. You propose that the team focus on architecture definition including development of business models, with emphasis on defining the change parameters to support this new business strategy that the CEO has identified. Once understood, the team will be in the best position to identify the requirements, drivers, issues, and constraints for the change.

D. You propose that the team uses the architecture definition document and focus on architecture development starting simultaneously phases B, C and D. This is because the CEO has identified the need to change. This will ensure that the change can be defined in a structured manner and address the requirements needed to realize the change.

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

OGEA-10B試験無料問題集「The Open Group TOGAF Enterprise Architecture Bridge Exam (English) 認定」