Free OGEA-101 Exam Braindumps

Complete the sentence A set of architecture principles that cover every situation perceived meets the recommended criteria of_______________

  1. consistency
  2. robustness
  3. stability
  4. completeness

Answer(s): D

Explanation:

A set of architecture principles that cover every situation perceived meets the recommended criteria of completeness. Completeness is one of the six criteria that should be applied when developing or assessing architecture principles. Completeness means that there are no gaps or overlaps in the coverage of principles across all relevant aspects of the enterprise's architecture.


Reference:

The TOGAF® Standard | The Open Group Website, Section 3.3.7 Architecture Principles.



What is used to structure architectural information in an orderly way so that it can be processed to meet stakeholder needs?

  1. A Stakeholder Map
  2. An Architecture Framework
  3. Content Metamodel
  4. An EA Library

Answer(s): C

Explanation:

A content metamodel is a formal structure that defines the types of entities and relationships that are used to capture, store, filter, query, and represent architectural information in a way that supports consistency, completeness, and traceability12. A stakeholder map is a tool that identifies and analyzes the key stakeholders and their interests, influence, and expectations in relation to the architecture3. It is not used to structure architectural information, but rather to understand the stakeholder needs and concerns.
An architecture framework is a set of principles, guidelines, standards, and tools that provide a common structure and methodology for developing architectures4. It is not used to structure architectural information, but rather to guide the architecture development process and ensure alignment with the business strategy and objectives.

An EA library is a repository that stores and manages the architecture artifacts, deliverables, and other relevant information produced and consumed during the architecture development and governance. It is not used to structure architectural information, but rather to provide access, security, and version control for the architecture content.


Reference:

1: The TOGAF Standard, Version 9.2 - Content Metamodel 2: TOGAF 9.2

Content Metamodel Framework - A Quick Guide - KnowledgeHut 3: The TOGAF Standard, Version 9.2 - Stakeholder Management 4: The TOGAF Standard, Version 9.2 - Architecture Framework : The TOGAF Standard, Version 9.2 - Architecture Repository



Which of the following best describes a purpose of the Gap Analysis technique?

  1. To validate non-functional requirements
  2. To establish quality metrics for the architecture
  3. To determine service levels for the architecture
  4. To identify missing functions

Answer(s): D

Explanation:

Gap analysis is a technique that is used to validate an architecture by highlighting the shortfall between the Baseline Architecture and the Target Architecture. One of the purposes of gap analysis is to identify missing functions that are either deliberately omitted, accidentally left out, or not yet defined in the Target Architecture. Missing functions are marked as gaps that need to be filled by developing or procuring the building blocks.



Exhibit

Consider the illustration showing an architecture development cycle Which description matches the phase of the ADM labeled as item 1?

  1. Conducts implementation planning for the architecture defined in previous phases
  2. Provides architectural oversight for the implementation
  3. Operates the process of managing architecture requirements
  4. Establishes procedures for managing change to the new architecture

Answer(s): C

Explanation:

The illustration shows an architecture development cycle based on the TOGAF ADM (Architecture Development Method), which is a method for developing and managing an enterprise architecture1.
The ADM consists of nine phases, each with a specific purpose and output. The phases are1:

o Preliminary Phase: To prepare and initiate the architecture development cycle, including defining the architecture framework, principles, and governance.

o Phase A: Architecture Vision: To define the scope, vision, and stakeholders of the architecture initiative, and to obtain approval to proceed.

o Phase B: Business Architecture: To describe the baseline and target business architecture, and to identify the gaps between them.

o Phase C: Information Systems Architectures: To describe the baseline and target data and application architectures, and to identify the gaps between them.

o Phase D: Technology Architecture: To describe the baseline and target technology architecture, and to identify the gaps between them.

o 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.

o Phase F: Migration Planning: To finalize the implementation and migration plan, and to ensure alignment with the enterprise portfolio and project management.

o Phase G: Implementation Governance: To provide architecture oversight and guidance for the implementation projects, and to manage any architecture change requests.

o 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.

In addition to these phases, there is a central process called Requirements Management, which is labeled as item 1 in the illustration. This process operates throughout the ADM cycle, and its purpose is to manage the architecture requirements throughout the architecture development, ensuring that they are aligned with the business requirements and the stakeholder concerns2.

Therefore, the description that matches the phase of the ADM labeled as item 1 is C. Operates the process of managing architecture requirements.


Reference:

1: The TOGAF Standard, Version 9.2, Chapter 5: Architecture Development Method (ADM)

2: The TOGAF Standard, Version 9.2, Chapter 17: Requirements Management






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Jagdish commented on July 28, 2024
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