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

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

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

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]

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]

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

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

A-Architecture Repository: This is a part of the Architecture Metamodel that contains artifacts structured according to the metamodel. It includes the Architecture Landscape which is adopted by the enterprise and governed by certain standards and practices.

B-Governing Board: The Governing Board ensures visibility and escalation, meaning it oversees and manages the capability of the architecture landscape. It plays a crucial role in governance.

C-Enterprise Capability: This refers to how well an enterprise can execute its mission, meet business objectives or satisfy its stakeholders' needs and expectations. It's influenced by both internal factors (like resources, processes) and external ones (like market trends).

According to the TOGAF standard, the two statements provided refer to different scopes within which architecture can be developed:

Groups of countries, governments, or governmental organizations working together typically align with broader, often international, scopes of architecture that transcend individual enterprise boundaries.

Partnerships and alliances of businesses working together, such as a consortium or supply chain, refer to collaborative efforts that can define architecture at a scope involving multiple enterprises.

In both cases, the term 'Architectures Scopes' is appropriate because it reflects the varying levels and contexts in which architectures can be defined, ranging from single business units to collaborative inter-organizational efforts.