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The Open Group OGEA-10B Practice Test - Questions Answers, Page 8

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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?







Please read this scenario prior to answering the question Your role is that of a senior architect, reporting to the Chief Enterprise Architect, at a medium-sized company with 400 employees. The nature of the business is such that the data and the information stored on the company systems is their major asset and is highly confidential. The company employees travel extensively for work and must communicate over public infrastructure using message encryption, VPNs, and other standard safeguards. The company has invested in cybersecurity awareness training for all its staff. However, it is recognized that even with good education as well as system security, there is a dependency on third-parly suppliers of infrastructure and software. The company uses the TOGAF standard as the method and guiding framework for its Enterprise Architecture (EA) practice. The CTO is the sponsor of the activity. The Chief Security Officer (CSO) has noted an increase in ransomware (malicious software used in ransom demands) attacks on companies with a similar profile. The CSO recognizes that no matter how much is spent on education, and support, it is likely just a matter of time before the company suffers a significant attack that could completely lock them out of their information assets. A risk assessment has been done and the company has sought cyber insurance that includes ransomware coverage. The quotation for this insurance is hugely expensive. The CTO has recently read a survey that stated that one in four organizations paying ransoms were still unable to recover their data, while nearly as many were able to recover the data without paying a ransom. The CTO has concluded that taking out cyber insurance in case they need to pay a ransom is not an option. Refer to the scenario You have been asked to describe the steps you would take to improve the resilience of the current architecture? Based on the TOGAF standard which of the following is the best answer?


Please read this scenario prior to answering the question You are working as the Chief Enterprise Architect within a law firm specializing in personal injury cases. Many of the firm's competitors have improved their litigation strategies, and efficiency by streamlining their processes using Artificial Intelligence {Al). The CIO has approved a Request for Architecture Work to examine the use of Machine Learning in defining a new Al-driven litigation and finance process for the firm. This process would instruct the lawyers and analysts as to what tasks and portfolio they should work on. The key objectives are to increase task profitability, maximize staff utilization, and increase individual profitability. The CIO has emphasized that the architecture should enable the fast implementation of continuous Machine Learning. The solution will need to be constantly measured for delivered value and be quickly iterated to success. Some of the partners have expressed concerns about letting the Al make the decisions, others about the risks associated with use of it for the type of service they deliver. The CIO wants to know if these concerns can be addressed, and how risks will be covered by a new architecture enabling Al and Machine Learning. Refer to the scenario You have been asked to respond to the CIO recommending an approach that would enable the development of an architecture that addresses the concerns of the CIO and the concerns of the partners. Based on the TOGAF standard which of the following is the best answer?

Question 71

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What component of the Architecture Repository represents architecture requirements agreed with the Architecture Board?

Reference Library
Reference Library
Architecture Capability
Architecture Capability
Architecture Requirements Repository
Architecture Requirements Repository
Governance Log
Governance Log
Suggested answer: C

Explanation:

The Architecture Requirements Repository stores all the requirements that are output of the architecture development cycle, as well as the requirements that are input to the architecture development cycle1. The Architecture Requirements Repository includes the following types of requirements1:

* Stakeholder Requirements: These are the high-level requirements and expectations of the stakeholders, derived from the business drivers, goals, and objectives. They are captured and refined in the Architecture Vision phase and the Requirements Management phase.

* Architecture Requirements: These are the detailed requirements that specify what the architecture must do or deliver to meet the stakeholder requirements. They are derived and refined in the Business, Information Systems, and Technology Architecture phases.

* Implementation and Migration Requirements: These are the detailed requirements that specify what the implementation and migration projects must do or deliver to realize the architecture. They are derived and refined in the Opportunities and Solutions and Migration Planning phases.

The Architecture Requirements Repository is used to manage the architecture requirements throughout the architecture lifecycle, ensuring their traceability, consistency, and compliance1. The Architecture Board is the authority that reviews and approves the architecture requirements, as well as the architecture deliverables and artifacts, as part of the architecture governance process2.

asked 23/09/2024
Abbas Maleki
24 questions

Question 72

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What are the four architecture domains that the TOGAF standard deals with?

Business, Data, Application, Technology
Business, Data, Application, Technology
Capability, Segment, Enterprise, Federated
Capability, Segment, Enterprise, Federated
Baseline, Candidate, Transition, Target
Baseline, Candidate, Transition, Target
Application, Data, Information, Knowledge
Application, Data, Information, Knowledge
Suggested answer: A

Explanation:

The TOGAF standard divides Enterprise Architecture into four primary architecture domains: business, data, application, and technology. These domains represent different aspects of an enterprise and how they relate to each other. The business domain defines the business strategy, governance, organization, and key business processes. The data domain describes the structure of the logical and physical data assets and data management resources. The application domain provides a blueprint for the individual applications to be deployed, their interactions, and their relationships to the core business processes. The technology domain describes the logical software and hardware capabilities that are required to support the deployment of business, data, and application services. Other domains, such as motivation, security, or governance, may span across these four primary domains.Reference:

The TOGAF Standard, Version 9.2 - Core Concepts

Domains - The Open Group

TOGAF Standard --- Introduction - Definitions - The Open Group

The TOGAF Standard, Version 9.2 - Definitions - The Open Group

TOGAF and the history of enterprise architecture | Enable Architect

asked 23/09/2024
Adam Beke
40 questions

Question 73

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

An application
An application
A deliverable
A deliverable
A solution architecture
A solution architecture
A building block
A building block
Suggested answer: D
asked 23/09/2024
Ciaran Cullimore
41 questions

Question 74

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Exhibit:

The Open Group OGEA-10B image Question 74 77956 09232024005557000000

Consider the image showing basic architectural concepts.

What are items A and B?

A-Candidate Architecture, B-Trade-off
A-Candidate Architecture, B-Trade-off
A-User, B-Requirement
A-User, B-Requirement
A-Stakeholder, B-Concern
A-Stakeholder, B-Concern
A-Base Architecture, B-Target Architecture
A-Base Architecture, B-Target Architecture
Suggested answer: C

Explanation:

In the context of TOGAF, a stakeholder is any individual, team, or organization who has interests in, or concerns relative to, the outcome of the architecture. Concerns are those interests which pertain to any aspect of the system's functioning, development or operation, including considerations such as performance, reliability, and security1.

Reference:

* The TOGAF Standard, Version 9.2 - Definitions - The Open Group

asked 23/09/2024
Jonas Junker
42 questions

Question 75

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Consider the following statements.

1. All processes, decision-making, and mechanisms used will be established so as to minimize or avoid potential conflicts of interest.

2. More effective strategic decision-making will be made by C-Level executives and business leaders.

3. All actions implemented and their decision support will be available for inspection by authorized organization and provider parties.

4. Digital Transformation and operations will be more effective and efficient.

Which statements highlight the value and necessity for Architecture Governance to be adopted within organizations?

1 & 4
1 & 4
1 & 3
1 & 3
2 & 4
2 & 4
2& 3
2& 3
Suggested answer: B

Explanation:

Statements 1 and 3 highlight the value and necessity for Architecture Governance to be adopted within organizations. Architecture Governance is the practice and orientation by which Enterprise Architectures and other architectures are managed and controlled at an enterprise-wide level12. It ensures that architectural decisions are aligned with the organization's strategy, objectives, and standards. Architecture Governance also involves establishing and maintaining processes, decision-making, and mechanisms to avoid or minimize potential conflicts of interest, such as between different stakeholders, business units, or projects34. Moreover, Architecture Governance requires transparency and accountability for all actions implemented and their decision support, so that they can be inspected and evaluated by authorized parties, such as auditors, regulators, or customers5 .

Reference:

* The TOGAF Standard, Version 9.2 - Architecture Governance - The Open Group

* Architecture Governance - The Open Group

* Tutorial: Governance in TOGAF's Architecture Development Method (ADM)

* Architecture Governance in TOGAF: Ensuring Effective Management and Compliance

* The TOGAF Standard, Version 9.2 - Definitions - The Open Group

* [Architecture Governance in TOGAF: Ensuring Alignment and Control]

asked 23/09/2024
Manuel Jong
43 questions

Question 76

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What does the TOGAF ADM recommend for use in developing an Architecture Vision document?

Requirements Management
Requirements Management
Architecture Principles
Architecture Principles
Gap Analysis
Gap Analysis
Business Scenarios
Business Scenarios
Suggested answer: D

Explanation:

Business scenarios are a technique recommended by the TOGAF ADM for use in developing an Architecture Vision document12. Business scenarios are a means of capturing the business requirements and drivers, the processes and actors involved, and the desired outcomes and measures of success34. Business scenarios help to create a common vision and understanding among the stakeholders, and to identify and validate the architecture requirements . Business scenarios also provide a basis for analyzing the impact and value of the proposed architecture.

Reference:

* The TOGAF Standard, Version 9.2 - Phase A: Architecture Vision - The Open Group

* TOGAF Standard --- Introduction - Phase A: Architecture Vision

* The TOGAF Standard, Version 9.2 - Definitions - The Open Group

* Business Scenarios - The Open Group

* [The TOGAF Standard, Version 9.2 - Architecture Requirements Specification - The Open Group]

* [The TOGAF Standard, Version 9.2 - Architecture Vision - The Open Group]

* [The TOGAF Standard, Version 9.2 - Business Transformation Readiness Assessment - The Open Group]

asked 23/09/2024
Ciaran Cullimore
41 questions

Question 77

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Refer to the table below:

The Open Group OGEA-10B image Question 77 77959 09232024005557000000

Which ADM Phase does this describe?

Phase E
Phase E
Phase G
Phase G
Phase A
Phase A
Phase F
Phase F
Suggested answer: B

Explanation:

The table describes the output, outcome, and essential knowledge of an ADM phase that oversees the implementation of changes necessary to reach the adjusted target state. This corresponds to Phase G, also known as Implementation Governance, which ensures that the architecture defined in earlier phases is realized, and it oversees the development and implementation of projects to align with this architecture. The essential knowledge required during this phase includes understanding constraints on the implementation team and adjusting stakeholder priority and preference in response to success, value, effort, and risk of change.

Reference: TOGAF Version 9.1 - 1

asked 23/09/2024
Michel van Klaveren
38 questions

Question 78

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Which of the following best describes the purpose of the Architecture Requirements Specification?

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Question 79

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Exhibit:

The Open Group OGEA-10B image Question 79 77961 09232024005557000000

Consider the illustration. What are the items labelled A, B, and C?

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Question 80

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Consider the following statements:

1. Groups of countries, governments, or governmental organizations (such as militaries) working together to create common or shareable deliverables or infrastructures

2. Partnerships and alliances of businesses working together, such as a consortium or supply chain

What are those examples of according to the TOGAF Standard?

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