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The Open Group OGEA-101 認定試験の出題範囲:
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質問 # 24
Which statement about Requirements Management is most correct?
- A. The purpose of Requirements Management is to process change requests
- B. Requirements Management is a step of all ADM Phases
- C. Stakeholder requirements are captured once in Phase A and managed throughout the ADM cycle
- D. Requirements Management and stakeholder engagement are placed at the center of architecture development
正解:D
解説:
This statement about Requirements Management is most correct because it reflects the central role of Requirements Management and stakeholder engagement in the ADM cycle. Requirements Management is not a step of all ADM Phases, but rather an ongoing process that ensures that all relevant requirements are elicited, analyzed, prioritized, and addressed throughout the architecture development and transition. Stakeholder engagement is also a continuous activity that involves identifying, communicating, and managing stakeholder expectations and concerns. Reference: The TOGAF Standard | The Open Group Website, Section 3.1 Introduction to the ADM.
質問 # 25
Consider the following descriptions of deliverables consumed and produced across the TOGAF ADM cycle.
Which deliverables match these descriptions?
- A. 1 Architecture Requirements Specification - 2 Request for Architecture Work - 3 Statement of Architecture Work - 4 Architecture Principles
- B. 1 Statement of Architecture Work - 2 Architecture Principles - 3 Architecture Requirements Specification - 4 Request for Architecture Work
- C. 1 Architecture Principles - 2 Architecture Requirements Specification - 3 Request for Architecture Work - 4 Statement of Architecture Work
- D. 1 Request for Architecture Work - 2 Statement of Architecture Work - 3 Architecture Principles - 4 Architecture Requirements Specification
正解:D
解説:
The Request for Architecture Work is a deliverable that is sent from the sponsor and triggers the start of an architecture development cycle. It defines the scope, budget, schedule, and deliverables for a specific architecture project. The Statement of Architecture Work is a deliverable that is produced by the architect and defines the approach and resources needed to complete an architecture project. It forms the basis of a contractual agreement between the sponsor and the architecture organization. The Architecture Principles are a deliverable that is produced by the architect and defines the general rules and guidelines for the architecture work. They reflect the business principles, business goals, and business drivers of the organization. The Architecture Requirements Specification is a deliverable that is produced by the architect and defines the requirements that govern the architecture work. It covers both functional and non-functional requirements as well as constraints and assumptions.
質問 # 26
Which of the following are the four purposes that typically frame the planning horizon, depth and breadth of an Architecture Project, and the contents of the EA Repository-?
- A. Segment, Capability. Enterprise and End-to-end Target Architecture
- B. Strategy Portfolio Project Solution Delivery
- C. Avant-Garde Big-Bang, Discreet and Cohesive
- D. General Foundational Subordinate and Superior Architecture
正解:B
質問 # 27
Which of the following best describes purpose of the Business Scenarios?
- A. To identify and understand requirements
- B. To catch errors in a project architecture early
- C. To guide decision making throughout the enterprise
- D. To identify risk when implementing an architecture project
正解:A
解説:
Business scenarios are a technique for capturing, clarifying, and communicating the functional and non-functional requirements of a system. Business scenarios describe the business environment, the actors involved, the desired outcomes, and the processes or rules that govern the behavior of the system. Business scenarios are useful for ensuring that the architecture addresses the real needs and concerns of the stakeholders, and for validating and testing the architecture against expected situations. Business scenarios are developed in Phase A: Architecture Vision of the ADM cycle, and refined and updated throughout the other phases3 Reference: 3: The TOGAF Standard, Version 9.2, Part III: ADM Guidelines and Techniques, Chapter 26: Business Scenarios : The TOGAF Standard, Version 9.2, Part II: Architecture Development Method (ADM), Chapter 18: Phase A: Architecture Vision
質問 # 28
Complete the sentence. When considering agile development, Architecture to Support Portfolio will identify what products the Enterprise needs, the boundary of the products, and what constraints a product owner has; this defines the Enterprise's
- A. operating model
- B. backlog
- C. risk tolerance
- D. business continuity
正解:B
解説:
When considering agile development, Architecture to Support Portfolio will identify the necessary products for the enterprise, define their boundaries, and outline the constraints for a product owner. This process directly relates to defining the enterprise's backlog, which in agile methodologies, is a prioritized list of work for the development team that is derived from the roadmap and its requirements.
質問 # 29
Which ADM phase focuses on defining the problem to be solved, identifying the stakeholders, their concerns, and requirements?
- A. Phase A
- B. Phase
- C. Preliminary Phase
- D. Phase
正解:A
解説:
Phase A: Architecture Vision is the first phase of the Architecture Development Method (ADM) cycle, which is the core of the TOGAF standard. The main purpose of this phase is to define the scope and approach of the architecture development, and to create the Architecture Vision, which is a high-level description of the desired outcomes and benefits of the proposed architecture. To achieve this purpose, this phase focuses on defining the problem to be solved, identifying the stakeholders, their concerns, and requirements, and establishing the business goals and drivers that motivate the architecture work. This phase also involves obtaining the approval and commitment of the sponsors and other key stakeholders, and initiating the Architecture Governance process.
質問 # 30
Which of the following describes a purpose of Architecture Principles?
- A. To establish a common understanding of how to control the business in pursuit of strategic objectives
- B. To form a contract between sponsoring organization and the enterprise architects
- C. To provide a better understanding about the enterprise's culture and values
- D. To describe likely impacts resulting from successful deployment of the target architecture.
正解:A
解説:
Architecture Principles are general rules and guidelines that inform and support the way in which an organization sets about fulfilling its mission. They reflect a level of consensus among the various elements of the enterprise, and form the basis for making future IT decisions. One of the purposes of Architecture Principles is to establish a common understanding of how to control the business in pursuit of strategic objectives, by providing a framework for evaluating and agreeing on the changes that affect the enterprise's architecture3 Reference: 3: The TOGAF Standard, Version 9.2, Part III: ADM Guidelines and Techniques, Chapter 23: Architecture Principles : The TOGAF Standard, Version 9.2, Part IV: Architecture Content Framework, Chapter 31: Architecture Principles
質問 # 31
Which section of the TOGAF template for Architecture Principles should highlight the business benefits of adhering to the principle?
- A. Statement
- B. Name
- C. Implications
- D. Rationale
正解:D
解説:
According to the TOGAF Standard, 10th Edition, the rationale section of the architecture principles template should highlight the business benefits of adhering to the principle, as well as the business risks of not adhering to it 1. The rationale section should explain the reasoning behind the principle, and provide evidence or arguments to support it. The rationale section should also link the principle to the business drivers, goals, and objectives of the enterprise, and show how the principle contributes to the value and success of the enterprise. The other options are not correct, as they have different purposes in the architecture principles template. The name section should provide a short and memorable name for the principle, such as "Information is an Asset" or "Business Continuity" 1. The statement section should provide a concise and formal statement of the principle, such as "The enterprise's information is recognized as a core asset, and is managed accordingly" or "The enterprise's ability to provide critical services and products must be maintained in the event of a disaster" 1. The implications section should identify the impact of the principle on the enterprise, such as the changes, costs, benefits, and risks that may result from applying or violating the principle 1. Reference: 1: TOGAF Standard, 10th Edition, Part III: ADM Guidelines and Techniques, Chapter 23: Architecture Principles, Section 23.3 Developing Architecture Principles.
質問 # 32
Consider the following ADM phases objectives.
Which phase does each objective match?
- A. 1G-2H-3H-4F
- B. 1F-2G-3H-4H
- C. 1H-2F-3F-4G
- D. 1F-2G-3G-4H
正解:C
解説:
* According to the TOGAF Standard, Version 9.2, the ADM phases and their objectives are as follows1:
oPreliminary Phase: To prepare and initiate the architecture development cycle, including defining the architecture framework, principles, and governance.
oPhase A: Architecture Vision: To define the scope, vision, and stakeholders of the architecture initiative, and to obtain approval to proceed.
oPhase B: Business Architecture: To describe the baseline and target business architecture, and to identify the gaps between them.
oPhase C: Information Systems Architectures: To describe the baseline and target data and application architectures, and to identify the gaps between them.
oPhase D: Technology Architecture: To describe the baseline and target technology architecture, and to identify the gaps between them.
oPhase E: Opportunities and Solutions: To identify and evaluate the opportunities and solutions for implementing the target architecture, and to define the work packages and transition architectures.
oPhase F: Migration Planning: To finalize the implementation and migration plan, and to ensure alignment with the enterprise portfolio and project management.
oPhase G: Implementation Governance: To provide architecture oversight and guidance for the implementation projects, and to manage any architecture change requests.
oPhase H: Architecture Change Management: To monitor the changes in the business and technology environment, and to assess the impact and performance of the architecture.
oRequirements Management: To manage the architecture requirements throughout the ADM cycle, and to ensure alignment with the business requirements.
* Based on the above definitions, we can match each objective with the corresponding phase as follows:
oObjective 1: Ensure that the business value and cost of work packages and transition architectures is understood by key stakeholders. This objective is achieved in Phase H: Architecture Change Management, where the value realization and cost-benefit analysis of the architecture are performed2.
oObjective 2: Ensure conformance with the Target Architecture by implementation projects. This objective is achieved in Phase F: Migration Planning, where the conformance requirements and criteria for the implementation projects are defined3.
oObjective 3: Ensure that the architecture development cycle is maintained. This objective is achieved in Phase F: Migration Planning, where the architecture roadmap and iteration cycle are maintained3.
oObjective 4: Ensure that the Architecture Governance Framework is executed. This objective is achieved in Phase G: Implementation Governance, where the architecture governance processes and procedures are applied to the implementation projects4.
Reference:
* 1: The TOGAF Standard, Version 9.2, Chapter 5: Architecture Development Method (ADM)
* 2: The TOGAF Standard, Version 9.2, Chapter 21: Architecture Change Management
* 3: The TOGAF Standard, Version 9.2, Chapter 20: Migration Planning
* 4: The TOGAF Standard, Version 9.2, Chapter 19: Implementation Governance
質問 # 33
Complete the sentence. Actions arising from the Business Transformation Readiness Assessment technique should be incorporated in the
- A. Implementation Governance Model
- B. Architecture Requirements Specification
- C. Implementation and Migration Plan
- D. Architecture Roadmap
正解:C
解説:
The Business Transformation Readiness Assessment technique is used to evaluate the readiness of the organization to undergo change and to identify the actions needed to increase the likelihood of a successful business transformation. These actions should be incorporated in the Implementation and Migration Plan, which is the detailed plan to transition from the Baseline Architecture to the Target Architecture. The Implementation and Migration Plan also includes the Transition Architectures, the Architecture Building Blocks, the Work Packages, the Implementation Governance Model, and the Architecture Contract12 Reference: 1: The TOGAF Standard, Version 9.2, Part III: ADM Guidelines and Techniques, Chapter 27: Business Transformation Readiness Assessment 2: The TOGAF Standard, Version 9.2, Part II: Architecture Development Method (ADM), Chapter 21: Phase F: Migration Planning
質問 # 34
Complete the sentence The purpose of Enterprise Architecture is to_______________.
- A. control the bigger changes
- B. take major improvement decisions
- C. guide effective change
- D. govern the stakeholders
正解:C
解説:
The purpose of Enterprise Architecture is to guide effective change by providing a coherent and consistent view of the enterprise's current and future state, as well as the roadmap and principles for achieving it. Enterprise Architecture helps to align business and IT strategies, optimize resources and investments, reduce complexity and risks, enhance agility and innovation, and deliver value to stakeholders. Reference: The TOGAF Standard | The Open Group Website, Section 1.3 Executive Overview.
質問 # 35
Consider the following ADM phases objectives.
Which phase does each objective match?
- A. 1G-2H-3H-4F
- B. 1F-2G-3H-4H
- C. 1H-2F-3F-4G
- D. 1F-2G-3G-4H
正解:C
解説:
According to the TOGAF Standard, Version 9.2, the ADM phases and their objectives are as follows1:
Preliminary Phase: To prepare and initiate the architecture development cycle, including defining the architecture framework, principles, and governance.
Phase A: Architecture Vision: To define the scope, vision, and stakeholders of the architecture initiative, and to obtain approval to proceed.
Phase B: Business Architecture: To describe the baseline and target business architecture, and to identify the gaps between them.
Phase C: Information Systems Architectures: To describe the baseline and target data and application architectures, and to identify the gaps between them.
Phase D: Technology Architecture: To describe the baseline and target technology architecture, and to identify the gaps between them.
Phase E: Opportunities and Solutions: To identify and evaluate the opportunities and solutions for implementing the target architecture, and to define the work packages and transition architectures.
Phase F: Migration Planning: To finalize the implementation and migration plan, and to ensure alignment with the enterprise portfolio and project management.
Phase G: Implementation Governance: To provide architecture oversight and guidance for the implementation projects, and to manage any architecture change requests.
Phase H: Architecture Change Management: To monitor the changes in the business and technology environment, and to assess the impact and performance of the architecture.
Requirements Management: To manage the architecture requirements throughout the ADM cycle, and to ensure alignment with the business requirements.
Based on the above definitions, we can match each objective with the corresponding phase as follows:
Objective 1: Ensure that the business value and cost of work packages and transition architectures is understood by key stakeholders. This objective is achieved in Phase H: Architecture Change Management, where the value realization and cost-benefit analysis of the architecture are performed2.
Objective 2: Ensure conformance with the Target Architecture by implementation projects. This objective is achieved in Phase F: Migration Planning, where the conformance requirements and criteria for the implementation projects are defined3.
Objective 3: Ensure that the architecture development cycle is maintained. This objective is achieved in Phase F: Migration Planning, where the architecture roadmap and iteration cycle are maintained3.
Objective 4: Ensure that the Architecture Governance Framework is executed. This objective is achieved in Phase G: Implementation Governance, where the architecture governance processes and procedures are applied to the implementation projects4.
Reference:
1: The TOGAF Standard, Version 9.2, Chapter 5: Architecture Development Method (ADM)
2: The TOGAF Standard, Version 9.2, Chapter 21: Architecture Change Management
3: The TOGAF Standard, Version 9.2, Chapter 20: Migration Planning
4: The TOGAF Standard, Version 9.2, Chapter 19: Implementation Governance
質問 # 36
Refer to the Exhibit.
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
解説:
The image shows a diagram that illustrates the basic concepts of architecture description as defined by the ISO/IEC/IEEE 42010:2011 standard1, which is also adopted by the TOGAF standard2.
According to the ISO/IEC/IEEE 42010:2011 standard, an architecture description is a work product used to express an architecture, and it consists of one or more architecture views1.
An architecture view is a representation of a system from the perspective of a related set of concerns, and it conforms to an architecture viewpoint1.
An architecture viewpoint is a specification of the conventions for constructing and using an architecture view to address specific stakeholder concerns1.
Therefore, the correct answer is option A, which identifies the items labeled as "A" and "B" in the image as an architecture viewpoint and an architecture view, respectively. Reference:
1: ISO/IEC/IEEE 42010:2011 - Systems and software engineering - Architecture description1
2: TOGAF Standard, Version 9.2 - Part IV: Architecture Content Framework - 31. Architectural Artifacts2
質問 # 37
Consider the illustration.
What are the items labelled A, B and C?
- A. A-Enterprise Architecture, B-Architecture Building Blocks, C-Solutions Building Blocks
- B. A-Enterprise Continuum, B-Architecture Continuum, C-Solutions Continuum
- C. A-Enterprise Strategic Architecture, B-Segment Architecture, C-Solutions Architecture
- D. A-Architecture Vision, B-Business Architecture, C-Information Systems Architecture
正解:B
解説:
The illustration shows the relationship between the Enterprise Continuum, the Architecture Continuum, and the Solutions Continuum, which are key concepts in the TOGAF framework. The Enterprise Continuum is a view of the Architecture Repository that shows how generic foundation architectures can be leveraged and specialized to support the requirements of an individual organization. The Architecture Continuum specifies a structured classification for architectural artifacts, such as models, patterns, and descriptions, that can be reused and adapted across different domains and levels of abstraction. The Solutions Continuum identifies implemented solutions that support various stages of business and IT capability evolution, such as common systems, industry solutions, and organization-specific solutions. The illustration also shows how the architecture context and requirements are influenced by external factors, such as business drivers, stakeholders, and standards, and how they shape the generic and specific architectures and solutions. The illustration also shows how the deployed solutions become part of the architecture context for future iterations of the architecture development cycle. Reference:
* TOGAF Standard, 10th Edition, Part II: Architecture Development Method, Chapter 6: Architecture Repository, Section 6.2 Enterprise Continuum.
* TOGAF Standard, 10th Edition, Part IV: Architecture Content Framework, Chapter 35: Enterprise Continuum and Tools, Section 35.1 Introduction.
質問 # 38
Consider the following statements:
1. Each contracted party is required to act responsibly to the organization and its stakeholders.
2. All decisions taken, processes used, and their implementation will not be allowed to create unfair advantage to any one particular party.
3. Digital Transformation and operations will be more effective and efficient.
4. Strategic decision-making by C-Level executives and business leaders will be more effective.
Which statements highlight the value and necessity for Architecture Governance to be adopted within organizations?
- A. 3 & 4
- B. 2 & 3
- C. 1 & 4
- D. 1 & 2
正解:D
解説:
Architecture governance is the practice of ensuring compliance with the enterprise architecture and its principles, standards, and goals. Architecture governance provides the means to establish, monitor, and control the architecture development and implementation processes, and to resolve any issues or conflicts that may arise. Architecture governance also ensures that all stakeholders are represented and involved in the decision-making process, and that their interests and concerns are balanced and aligned. Statements 1 and 2 highlight the value and necessity for architecture governance to be adopted within organizations, as they emphasize the importance of responsibility, accountability, fairness, and transparency in the architectural activities. Statements 3 and 4 are more related to the benefits and outcomes of having a good enterprise architecture, rather than the governance aspect.
Reference: : The TOGAF Standard, Version 9.2, Part VI: Architecture Capability Framework, Chapter 50: Architecture Governance : The TOGAF Standard, Version 9.2, Part III: ADM Guidelines and Techniques, Chapter 29: Architecture Governance
質問 # 39
Complete the following sentence. In the ADM, documents which are under development and have not undergone any formal review and approval process are called______ Documents which have been reviewed and approved are called ______
- A. "draft"- "finalized"
- B. "draft" - "approved"
- C. "Version 0.1" - "Version 1.0"
- D. "concept" - "deliverable"
正解:B
解説:
According to the TOGAF Standard, 10th Edition, documents which are under development and have not undergone any formal review and approval process are called draft documents, while documents which have been reviewed and approved are called approved documents 1. Draft documents are typically marked with a version number of 0.x, indicating that they are incomplete or provisional. Approved documents are typically marked with a version number of 1.0 or higher, indicating that they have been finalized and authorized. The other options are not correct, as they are not the terms used by the TOGAF Standard to distinguish between documents under development and documents that have been reviewed and approved. The terms "finalized", "concept", "deliverable", and "Version 0.1" and "Version 1.0" are not specific to the TOGAF Standard, and they may have different meanings or interpretations in different contexts. Reference: 1: TOGAF Standard, 10th Edition, Part II: Architecture Development Method, Chapter 7: Applying Iteration to the ADM, Section 7.2.3 Document Categorization.
質問 # 40
Consider the following statements
1 A whole corporation or a division of a corporation
2 A government agency or a single government department
3 Partnerships and alliances of businesses working together such as a consortium or supply chain What are those examples of according to the TOGAF Standard?
- A. Organizations
- B. Business Units
- C. Enterprises
- D. Architectures Scopes
正解:C
解説:
Enterprises are examples of the scope of an architecture according to the TOGAF Standard. An enterprise is defined as any collection of organizations that has a common set of goals and/or a single bottom line. Enterprises can be whole corporations or divisions of a corporation, government agencies or single government departments, partnerships and alliances of businesses working together, etc. Reference: The TOGAF Standard | The Open Group Website, Section 2.1 Core Concepts.
質問 # 41
Complete the sentence. The four purposes that typically frame the planning horizon, depth and breadth of an Architecture Project, and the contents of the EA Repository are Strategy, Portfolio,
- A. Subordinate, and Superior Architecture.
- B. Discreet, and Cohesive.
- C. Segment, and End-to-end Target Architecture.
- D. Project, and Solution Delivery.
正解:C
解説:
The planning horizon, depth, and breadth of an Architecture Project, along with the contents of the EA Repository, are typically framed by Strategy, Portfolio, Segment, and End-to-end Target Architecture. The 'Segment' refers to a part of the organization, typically addressed in a Segment Architecture, while 'End-to-end Target Architecture' encompasses the complete view of the planned architecture across the entire organization.
質問 # 42
Which of the following are the four purposes that typically frame the planning horizon, depth and breadth of an Architecture Project, and the contents of the EA Repository-?
- A. Segment, Capability. Enterprise and End-to-end Target Architecture
- B. Strategy Portfolio Project Solution Delivery
- C. Avant-Garde Big-Bang, Discreet and Cohesive
- D. General Foundational Subordinate and Superior Architecture
正解:B
解説:
Strategy Portfolio Project Solution Delivery are the four purposes that typically frame the planning horizon, depth and breadth of an Architecture Project, and the contents of the EA Repository. They correspond to different levels of abstraction and granularity in the architecture development process. Reference: The TOGAF Standard, Version 9.2 - The Open Group, Section 2.4 Architecture Repository.
質問 # 43
What is present in all phases within the ADM and should be identified, classified and mitigated before starting a transformation effort?
- A. Budgetary constraints
- B. Risk
- C. Information gaps
- D. Schedule constraints
正解:B
解説:
According to the TOGAF Standard, 10th Edition, risk is present in all phases within the Architecture Development Method (ADM), and it should be identified, classified, and mitigated before starting a transformation effort 1. Risk is defined as "the effect of uncertainty on objectives" 2, and it can have positive or negative impacts on the architecture project. Risk management is a technique that helps to assess and address the potential risks that may affect the achievement of the architecture objectives, and to balance the trade-offs between opportunities and threats. Risk management is applied throughout the ADM cycle, from the Preliminary Phase to the Requirements Management Phase, and it is integrated with other techniques, such as stakeholder management, business transformation readiness assessment, gap analysis, and migration planning 1. The other options are not correct, as they are not present in all phases within the ADM, and they are not necessarily identified, classified, and mitigated before starting a transformation effort. Budgetary constraints are the limitations on the financial resources available for the architecture project, and they are usually considered in Phase E: Opportunities and Solutions, and Phase F: Migration Planning 3. Schedule constraints are the limitations on the time available for the architecture project, and they are also usually considered in Phase E and F 3. Information gaps are the missing or incomplete data or knowledge that may affect the architecture project, and they are usually identified in Phase B: Business Architecture, Phase C: Information Systems Architecture, and Phase D: Technology Architecture . Reference: 1: TOGAF Standard, 10th Edition, Part III: ADM Guidelines and Techniques, Chapter 32: Risk Management. 2: TOGAF Standard, 10th Edition, Part I: Introduction, Chapter 3: Definitions. 3: TOGAF Standard, 10th Edition, Part II: Architecture Development Method, Chapter 16: Phase E: Opportunities and Solutions, and Chapter 17: Phase F: Migration Planning. : TOGAF Standard, 10th Edition, Part II: Architecture Development Method, Chapter 13: Phase B: Business Architecture, Chapter 14: Phase C: Information Systems Architecture, and Chapter 15: Phase D: Technology Architecture.
質問 # 44
Exhibit
Consider the illustration showing an architecture development cycle Which description matches the phase of the ADM labeled as item 2?
- A. Establishes procedures for managing change to the new architecture
- B. Provides architectural oversight for the implementation
- C. Operates the process of managing architecture requirements
- D. Conducts implementation planning for the architecture defined in previous phases
正解:B
解説:
Based on the illustration, the phase of the ADM labeled as item 2 is the Implementation Governance phase. This phase provides architectural oversight for the implementation. It ensures that the implementation project conforms to the architecture. It also provides a framework for monitoring and managing the implementation.
The Implementation Governance phase involves the following activities:
* Finalizing the Architecture Roadmap and the supporting Implementation and Migration Plan
* Assigning an Architecture Board to oversee the implementation
* Establishing Architecture Contracts with the implementation partners
* Reviewing and approving the implementation project plans and deliverables
* Performing Architecture Compliance reviews to ensure alignment with the architecture
* Performing Architecture Audit reviews to ensure quality and performance of the architecture
* Resolving any architecture issues or change requests that arise during the implementation
* Maintaining the architecture lifecycle and ensuring its continuity
The Implementation Governance phase is essential for ensuring that the architecture is realized as intended and that it delivers the expected business value and outcomes.
質問 # 45
Exhibit
Consider the illustration showing an architecture development cycle Which description matches the phase of the ADM labeled as item 2?
- A. Establishes procedures for managing change to the new architecture
- B. Provides architectural oversight for the implementation
- C. Operates the process of managing architecture requirements
- D. Conducts implementation planning for the architecture defined in previous phases
正解:B
解説:
Based on the illustration, the phase of the ADM labeled as item 2 is the Implementation Governance phase. This phase provides architectural oversight for the implementation. It ensures that the implementation project conforms to the architecture. It also provides a framework for monitoring and managing the implementation.
The Implementation Governance phase involves the following activities:
Finalizing the Architecture Roadmap and the supporting Implementation and Migration Plan Assigning an Architecture Board to oversee the implementation Establishing Architecture Contracts with the implementation partners Reviewing and approving the implementation project plans and deliverables Performing Architecture Compliance reviews to ensure alignment with the architecture Performing Architecture Audit reviews to ensure quality and performance of the architecture Resolving any architecture issues or change requests that arise during the implementation Maintaining the architecture lifecycle and ensuring its continuity The Implementation Governance phase is essential for ensuring that the architecture is realized as intended and that it delivers the expected business value and outcomes.
質問 # 46
Which of the following best describes the purpose of the Architecture Requirements Specification?
- A. It provides a set of statements that outline what a project must do to comply with the architecture
- B. It defines the scope and approach to complete an architecture project
- C. It is sent from the sponsor and triggers the start of an architecture development cycle
- D. It contains an assessment of the current architecture requirements
正解:A
解説:
The Architecture Requirements Specification is one of the TOGAF deliverables that provides a set of quantitative statements that outline what an implementation project must do in order to comply with the architecture12. It is a companion to the Architecture Definition Document, which provides a qualitative view of the solution and aims to communicate the intent of the architect. The Architecture Requirements Specification provides a quantitative view of the solution, stating measurable criteria that must be met during the implementation of the architecture3. It typically forms a major component of an implementation contract or contract for more detailed Architecture Definition4. Reference:
* Deliverable: Architecture Requirements Specification - The Open Group
* Architecture Requirements Specification - Visual Paradigm Community Circle
* The TOGAF Standard, Version 9.2 - Definitions - The Open Group
* The TOGAF Standard, Version 9.2 - Architecture Requirements Specification - The Open Group
質問 # 47
What are the following activities part of?
. Risk classification
. Risk identification
. Initial risk assessment
- A. Phase G
- B. Risk Management
- C. Security Architecture
- D. Phase A
正解:B
解説:
Risk management is a generic technique that can be applied across all phases of the Architecture Development Method (ADM), as well as in the Preliminary Phase and the Requirements Management Phase2. Risk management involves the following steps1:
* Risk identification: This step involves identifying the potential risks that may affect the architecture project, such as technical, business, organizational, environmental, or legal risks. The risks can be identified through various sources, such as stakeholder interviews, workshops, surveys, checklists, historical data, or expert judgment.
* Risk classification: This step involves categorizing the risks based on their nature, source, impact, and priority. The risks can be classified according to different criteria, such as time, cost, scope, quality, security, or compliance. The classification helps in prioritizing the risks and allocating resources and efforts to address them effectively.
* Initial risk assessment: This step involves assessing the likelihood and impact of each risk, and determining the initial level of risk. The likelihood is the probability of the risk occurring, and the impact is the severity of the consequences if the risk occurs. The initial level of risk is the product of the likelihood and impact, and it indicates the urgency and importance of the risk. The initial risk assessment helps in identifying the most critical risks that need immediate attention and mitigation.
質問 # 48
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