Free The Open Group OG0-093 Practice Exam with Questions & Answers | Set: 5

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Questions 41

Complete the sentence. Two of the four architecture domains that are subsets of an overall Enterprise Architecture are Business and Technology, the other two are Application and _________

Options:

Vision

Transition

Segment

Capability

Data

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Questions 42

In which phase of the ADM cycle do building blocks become implementation-specific?

Options:

Business Architecture

Data Architecture

Architecture Vision

Opportunities and Solutions

Technology Architecture

Questions 43

Please read this scenario prior to answering the question

Your role is that of an Enterprise Architect at an multinational company. The company

designs, manufactures and sells products worldwide. It has grown rapidly by

acquisition and has inherited numerous different business processes and related IT

systems. This has led in many instances to a duplication of resources.

The Chief Operating Officer (COO) has made the decision to consolidate and reduce

redundant business processes and IT systems in the sales operations. She has

committed to the CEO that the business will migrate to a set of standardized solutions

that will reduce costs and improve efficiency.

The Enterprise Architecture practice at the company has been assigned to manage

the project. At present, there are no architectural assets in the Architecture Repository

related to this initiative. All assets will need to be acquired, customized, or created

from scratch. The CIO, who is the project sponsor, has identified the need for a set of

commercial off the shelf package applications as candidates for the target. She has

also stated that she is not concerned about preserving the existing business

processes or IT systems within the sales operations.

Your team leader has asked you to assist with developing a response to the following

questions:

Which groups of users will use the different applications and IT systems?

How many licenses and type of licenses are needed for the packaged applications?

What level of support is needed for the users?

Where should the support center(s) be located?

What new capabilities will be required to support this business change?

How much will the migration cost?

This project is using an iterative approach for executing the TOGAF Architecture

Development Method. The architecture development project has completed the

Architecture Vision Phase. A set of packaged applications has been identified and is

being considered, the next iteration will include development of the Business and

Application Target Architectures.

Refer the Scenario.

[Note: You may need to refer to the Architectural Artifacts chapter, section 31.6

(located in Part IV) of the reference text in order to answer this question.]

You have been asked to identify the most appropriate catalogs, matrices, and

diagrams to support the Architecture development.

Based on the TOGAF Standard, Version 9.2, which of the following is the best

answer?

Options:

You would describe the Target Business Architecture with a Business

Interaction matrix, and a Business Service/Function catalog. You would

describe the Target Application Architecture with an Application Communication

diagram, an Application Interaction matrix and an Interface catalog.

You would describe the Target Business Architecture with an

Organization/Actor catalog, a Business Service/Function catalog, and a

Capability/Organization matrix. You would describe the Target Application

Architecture with an Application Portfolio catalog and an Application/Function

matrix.

You would describe the Target Business Architecture with a Business

Capability Map, a Location catalog, and an Organization/Actor catalog. You

would describe the Target Application Architecture with an

Application/Organization Matrix, and Application Migration diagram.

You would describe the Target Business Architecture with a Business

Service/Function catalog, a Location catalog, and an Organization/Actor

catalog. You would describe the Target Application Architecture with an

Application Migration diagram, and an Application and User Location diagram.

Answer:

Explanation:

Analysis of Scenario and TOGAF Guidance

Given the scenario, the main objective is to create a consolidated and standardized architecture for sales operations using the TOGAF Architecture Development Method (ADM). The COO aims to reduce redundancy and enhance efficiency, while the CIO has specified a preference for off-the-shelf applications rather than preserving the current, potentially redundant systems.

The ADM process is currently transitioning from the Architecture Vision phase to the Business and Application Target Architectures in the next iteration. The identified areas of focus include defining the Target Business and Application Architectures, which require specific catalogs, matrices, and diagrams for effective representation.

Requirement: Selection of Artifacts

According to TOGAF 9.2, artifacts like catalogs, matrices, and diagrams are essential in representing different aspects of the architecture. These are detailed in Section 31.6 (Architectural Artifacts chapter, Part IV) of the TOGAF Standard, which outlines the purpose of each artifact type within the ADM phases.

Rationale for Option B

Target Business Architecture Artifacts:

Organization/Actor Catalog: This catalog is used to capture all actors (people, organizations, etc.) involved in the business operations. It is essential for mapping the current and target structure and aligns with the goal of consolidating operations to reduce redundancy.

Business Service/Function Catalog: This catalog lists all the business services and functions, helping identify which services/functions will remain, be removed, or be merged. This aligns with the objective of standardizing and streamlining processes.

Capability/Organization Matrix: This matrix maps business capabilities to organizational units, which helps define what new capabilities may be required to support the business change as requested by the COO.

Target Application Architecture Artifacts:

Application Portfolio Catalog: This catalog identifies and details applications involved in the target architecture, including the new off-the-shelf package applications. It is crucial for cataloging all software solutions that will be part of the consolidated system.

Application/Function Matrix: This matrix links applications to the business functions they support, which is instrumental in assessing how the new applications align with the business needs.

Alignment with TOGAF ADM Guidelines

ADM Phase B (Business Architecture): Catalogs like the Organization/Actor catalog and Business Service/Function catalog are appropriate to capture actors and their interactions with services. Additionally, matrices like the Capability/Organization matrix align with TOGAF guidelines to document necessary business capabilities and organizational responsibilities.

ADM Phase C (Application Architecture): For the Application Architecture, an Application Portfolio catalog supports cataloging applications as the organization considers packaged solutions. The Application/Function matrix is useful for mapping how these applications fulfill specific business functions, aligning with TOGAF guidance for this phase.

Why Options A, C, and D are Less Suitable

Option A: While it includes the Business Service/Function catalog, it does not provide sufficient emphasis on organizational structure or capabilities (e.g., Capability/Organization matrix), both of which are crucial for understanding the roles and responsibilities in the target business structure.

Option C: This option suggests a Business Capability Map and Application/Organization matrix, which are less directly relevant to the immediate needs of cataloging applications and mapping functions to applications as specified by the CIO’s intent to move to standardized packages.

Option D: The Application Migration diagram and Application and User Location diagram are more appropriate for later stages of the architecture, focusing on implementation rather than the Business and Application Architectures, making them premature for this stage.

TOGAF References Supporting Option B

31.6.1 Catalogs (Business Architecture and Application Architecture sections): Organization/Actor catalog, Business Service/Function catalog, and Application Portfolio catalog are standard catalogs for Business and Application Architectures.

31.6.2 Matrices (Business Architecture and Application Architecture sections): Capability/Organization matrix and Application/Function matrix are recommended matrices for defining relationships between capabilities, organizations, and functions.

Thus, Option B is the most suitable answer as it aligns with the requirements in the scenario and adheres to TOGAF’s recommended artifacts for the Business and Application Architectures in these ADM phases.

Questions 44

Your role is that of an Enterprise Architect, reporting to the Chief Enterprise Architect, at a technology company. The company provides staff, as well as cloud-based services for many government agencies.

The company uses the TOGAF standard as the method and guiding framework for its Enterprise Architecture (EA) practice. The Chief Technology Officer (CTO) is the sponsor of the activity. The practice uses an iterative approach for its architecture development. This has enabled the decision-makers to gain valuable insights into the different aspects of the business.

The nature of the business is such that the data and the information stored on the company systems are the company’s major asset and are highly confidential. The company employees work remotely and need constant access to the company systems, which is done by the public infrastructure. They use message encryption, secure internet connections using Virtual Private Networks (VPNs), and other standard security measures. The company has provided computer security awareness training for all its staff.

The Chief Security Officer (CSO) has noted an increase in distributed denial-of-service (DDoS) attacks on companies with a similar profile. The CSO understands that even with thorough preparation, a major attack could stop employees from being able to do their jobs. This could lead to a large financial loss, damage to the company’s reputation with customers, and employees being unable to work.

A risk assessment has been completed, and the company has looked for cyber insurance that covers such attacks. The price for this insurance is very high. The CTO has decided not to get cyber insurance to cover such attacks.

You have been asked to describe the steps you would take to strengthen the current architecture to improve data protection.

Options:

You would monitor for technology updates from your existing suppliers that could enhance the company’s capabilities to detect, react, and recover from an IT security incident. You would prepare and run a disaster recovery planning exercise for an attack and analyze the performance of the current Enterprise Architecture. Using the findings, you would prepare a gap analysis of the current Enterprise Architecture. You would prepare change requ

You would request an Architecture Compliance Review with the scope to examine the company’s ability to respond to such attacks. You would identify the departments involved and have them nominate representatives. You would then tailor checklists to address the requirement for increased resilience. You would circulate to the nominated representatives for them to complete. You would then review the completed checklists, identifying and resolvi

You would ensure that the company has in place up-to-date processes for managing change to the current Enterprise Architecture. Based on the scope of the concerns raised, you recommend that this be managed at the infrastructure level. Changes should be made to the baseline description of the Technology Architecture. The changes should be approved by the Architecture Board and implemented by change management techniques.

You would assess the business continuity requirements and analyze the current Enterprise Architecture for gaps. You would recommend changes to address the situation and create a change request. You would arrange a meeting of the Architecture Board to assess and approve the change request. Once approved, you would create a new Request for Architecture Work to begin an ADM cycle to implement the changes.

Questions 45

What does the TOGAF standard describe as a structure which can be used for developing a broad range of architectures?

Options:

Architecture Viewpoint

Work Package

Metamodel

Architecture Framework

Deliverable

Questions 46

Which of the following best describes an architectural change categorized as a re-architecting change?

Options:

A change to re-align with the business strategy

A change to increase investment in order to create new value for exploitation

A change to reduce costs

A change to derive additional value from the existing investment

Questions 47

Please read this scenario prior to answering the question

Your role is that of an Enterprise Architect In a company that develops wind turbines for use in wind farms. The company has multiple manufactunng facilities, in North America, Asia, and Europe. Each of these facilities supplies the power industry In Its region. Most of the facilities are wholly owned by the company, but those In Asia are jointly owned with local partners.

The company has a mature Enterprise Architecture practice supported by a cross-functional Architecture Board and uses the TOGAF standard.

The company recognizes that the long-term technical potential of wind energy can address the current global dependency on carbon fuels. In order to do so this will require wind turbines to be installed over large areas and in areas of higher wind resources. In particular offshore wind farms can contribute substantially more energy than land stationed turbines.

The research arm of the company has pioneered the development of an offshore wind turbine design, with an improved turbine blade and power system, that will produce up to 20% more energy. This new design is ready to go Into production.

As part of putting the new design into production, adjustments to the automated assembly processes need to be made. A pilot architecture project at a single location has defined an updated approach for controlling the automated systems used to perform final assembly and quality assurance. The Chief Engineer, sponsor of the activity, and the Architecture Board have approved the plan for immediate implementation at each plant.

Architecture Contracts have been developed that detail the wortc needed to implement and deploy the new automated system controller for each location. The Chief Engineer has expressed concern that a uniform process be employed at each location to ensure consistency and a low blade failure rate.

Refer to the Scenario

You have been asked to recommend the best approach to address the Chief Engineer's concern.

Based on the TOGAF Standard, Version 9.2. which of the following is the best answer?

Options:

You would review the Architecture Contract for each location, ensuring that it addresses the project objectives, effectiveness metrics, acceptance criteria, and risk management. Where applicable, you ensure that the contract is legally enforceable. You would schedule compliance reviews at key points in the assembly and quality assurance process to ensure that the work is proceeding in accordance with the Architecture Definition. All deviati

You would create an Architecture Contract to manage and govern the implementation and migration process at each location. For wholly owned facilities, you issue a memorandum of understanding between the Architecture Board and the implementation organization. For facilities jointly owned by local partners, you would ensure that the contract is legally enforceable. You would then ensure that the Architecture Board reviews all deviations from

You would create an Architecture Contract to govern the update to the automated system controller at each location. For facilities managed by partners, you ensure that it is a fully enforceable legal contract, and you would schedule additional compliance reviews at key points in the assembly and quality assurance process. These additional reviews would be for an initial period until no deviations from the contract occur. You recommend that

You would use the Architecture Contracts to manage the architecture governance processes for the project across the locations. You would ensure that the quality of each completed turbine blade at each location is assessed, and any local change requirements identified, if necessary. You recommend that if a deviation from the contract is detected, the Architecture Board should modify the Architecture Contract to allow the implementation organ

Questions 48

Refer to the scenario

Please read this scenario prior to answering the question

Your role is that of Enterprise Architect for a chain of convenience stores. The chain includes over five thousand retail outlets. Each store in the chain is an independently owned and operated franchise. The stores operate 24 hours a day and 7 days a week. Many of the stores have been with the franchise for more than 10 years and still use the original IT systems deployed at that time.

The chain has a mature Enterprise Architecture practice based in its headquarters and uses the TOGAF standard as the method and guiding framework.

The CEO of the chain has stated concerns about the inefficiencies of the current systems and identified the need to change. He has defined a strategic vision that will enhance the business by providing its franchisees new services to help them compete with other retail outlets and online retailers. This strategy is part of the long-term commitment to enhance the brand image and increase revenue for the chain.

The Chief Architect engaged the services of a leading consulting firm that specializes in business strategy. An initial study has been conducted to identify the strategic changes needed to implement the CEO's vision. This recently completed with approval of a strategic architecture encompassing the entire chain, including detailed requirements and recommendations. Based on the recommendations from the study, the decision has been made for the chain to adopt a packaged suite of integrated applications that is tailored to the needs of the franchise.

The changes will help provide the chain with improved products, and more efficient operations. The stores will also act as delivery and return locations for a large online retailer which will further increase the number of potential customers.

The addition of a corporate-wide data warehouse will provide analytics that will enable the marketing group to improve its ability to target advertising and new products to specific regions.

You have been asked by the Chief Architect to propose the best approach for architecture development to realize the

CEO's vision

Based on the TOGAF Standard, Version 9.2, which of the following is the best answer?

Options:

You recommend that the architecture development define the target architecture by going through the architecture definition phases (B-D). This is because the initial study 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 vision.

You recommend that the baseline architecture be developed first in order to assess the current infrastructure capacity and capability. This is since the initial priority is to understand the problem. Then the focus should be on transition planning and architecture deployment. This will identify requirements to ensure that the projects are sequenced in an optimal fashion so as to realize the vision of the CEO.

You recommend that the focus be on the architecture definition, with a specific emphasis on understanding the strategic change parameters of the business strategy. Once understood, the team will be in the best position to identify the requirements, drivers, issues, and constraints for this engagement. You would ensure that the target architecture addresses non-functional requirements so as to ensure the target architecture is robust and sec

You recommend that the target architecture is defined first, followed by transition planning. This is because the vision is well understood, and the strategic architecture agreed. The target first approach will ensure that the current problems and inefficiencies of the baseline architecture are not carried forward, and that the proposed solution addresses the requirements identified in the initial study.

Questions 49

Please read this scenario prior to answering the question

You are serving as the Lead Enterprise Architect for a life insurance, annuities, and

pensions company, which has been formed through the merger of three companies.

The company consists of three divisions with the same names and division

headquarters as their predecessors.

The lack of integration between the three divisions has increasingly caused problems

in the handling of customer and financial information. At present, each division

maintains its own applications. Despite an earlier initiative to install a common

application to manage customer, products, and claims information, each division has

different ways of defining its data elements and has customized the common

application to the point where the ability to exchange information is error-prone.

The Chief Information Officer (CIO) has formed an Enterprise Architecture

department, and one of the primary goals in its charter is to coordinate efforts

between the teams in each division. The CIO has also formed a cross-functional

Architecture Board to oversee and perform governance. The TOGAF standard is used

as the basis for the core framework of the Enterprise Architecture program. The

company has an existing team of security architects.

The company has made the decision to introduce a common web portal, contact

center software suite, and document management system. Also the company has

selected a single enterprise-wide customer relationship management (CRM)

application to consolidate information from several applications that exist across the

divisions. The application will be used by each of the divisions and accessed by third

party partners through well-defined interfaces.

The CIO is concerned that the new application must be able to manage and

safeguard customer information in a secure manner that meets or exceeds the legal

requirements of the countries in which the company operates. This will be an

increasingly important capability as the company expands its online services in

cooperation with its external partners.

Refer to the Scenario

As part of the process for initiating the Enterprise Architecture project to rollout the

new application, you are developing a set of architecture principles.

You need to recommend the best approach for this work.

Based on the TOGAF Standard, Version 9.2, which of the following is the best

answer?

Options:

You would define a set of principles that support the preferred best practices

embodied in the Enterprise Architecture department charter. You would publish

the principles on the corporate intranet to ensure widespread acceptance and

compliance within the company. You would then schedule regular periodic

Compliance Assessments with each of the divisions to check that they have

made satisfactory progress toward

You would analyze the mission statements for the company and each of its

divisions, together with the corporate business goals. Based on that analysis,

you would define a set of architecture principles and review them with the CIO.

When developing the principles, you would ensure that they actively promote

the alignment of IT with the business strategies and initiatives of the company.

You would then seek the e

You would review the mission statements for the company and its divisions,

together with the corporate business goals and business drivers. Based on that

review, you would work closely with the key stakeholders and the Architecture

Board to define the architecture principles. You would ensure that they actively

promote the alignment of IT with the corporate business strategies. You would

then hold review meetin

You would gather information from credible industry sources in the insurance

business. Based on that information, you would assess current trends and

apply them to defining a set of principles that embody industry best practices.

You would select architecture principles that do not conflict with each other,

that are consistent, and those that are stable. You would ensure that all the

principles are realistic an

Answer:

Explanation:

Analysis of Scenario and TOGAF Guidance

In this scenario, a recently formed insurance company is experiencing challenges with integration between its three divisions. The lack of a cohesive data structure across divisions has led to inefficiencies and errors. The CIO has formed an Enterprise Architecture department with a charter to coordinate cross-division efforts, establish governance, and develop a secure and legally compliant customer information management system that integrates with various applications. This initiative is critical as the company expands its online services and collaborates with external partners.

A set of architecture principles is needed to ensure that the architecture aligns with the business’s goals, addresses regulatory requirements, and promotes standardization across divisions.

Explanation of Option C and Why It Is the Best Answer

Option C aligns closely with TOGAF’s recommended approach for developing and validating architecture principles, particularly in complex environments with multiple stakeholders, such as this merged company. Here’s why:

Review of Mission Statements, Goals, and Business Drivers:

Analyzing the mission statements, business goals, and business drivers for the company and its divisions is essential. This step ensures that the principles reflect the strategic direction of the organization and align with the business needs. TOGAF emphasizes that architecture principles should be developed in a way that promotes IT alignment with business strategy (refer to TOGAF Part II, Chapter 20: Architecture Principles).

Engagement with Key Stakeholders and Architecture Board:

Working closely with key stakeholders and the Architecture Board is critical to ensure that the principles are relevant and widely accepted. Engaging these stakeholders promotes alignment and support for the architecture principles, which is essential in a cross-functional environment. TOGAF highlights the importance of engaging stakeholders in the principles development process to gain their commitment and ensure that the principles are practical and actionable.

Review Meetings with Senior Management:

Review meetings with stakeholders, including senior management, ensure that the architecture principles are understood, endorsed, and supported at all levels of the organization. This step addresses the need for broad acceptance and alignment across divisions, as outlined in TOGAF guidance, which stresses that principles should be approved by senior management to enforce adherence and drive compliance within the organization.

Alignment with TOGAF ADM Guidelines:

TOGAF’s Phase A (Architecture Vision) includes defining architecture principles that guide the architecture’s development and governance. Ensuring these principles promote IT-business alignment is a core part of TOGAF’s approach to Enterprise Architecture, particularly in organizations with complex business structures or multiple divisions.

Why Options A, B, and D Are Less Suitable

Option A: Defining principles based only on the EA department charter, without broader stakeholder input, would likely result in limited buy-in across divisions. Although compliance assessments are valuable, they alone do not ensure alignment with business strategies, which is critical in this scenario.

Option B: While this option suggests analyzing the mission statements and corporate goals, it does not involve collaboration with key stakeholders and the Architecture Board, which TOGAF recommends for gaining alignment and support. Additionally, seeking endorsement only from the CIO, rather than engaging a broader group of stakeholders and senior management, limits the likelihood of acceptance and adherence across the organization.

Option D: Relying on industry best practices and trends alone would not address the specific strategic goals and business drivers of the company. TOGAF emphasizes that architecture principles should be tailored to the organization’s unique needs and business strategies rather than relying solely on external standards or trends.

TOGAF References Supporting Option C

TOGAF Part II, Chapter 20 (Architecture Principles): Recommends developing principles based on the organization’s mission, goals, and strategic drivers to ensure alignment between IT and business objectives.

TOGAF Part I, Chapter 7 (ADM Phase A: Architecture Vision): Emphasizes the importance of defining architecture principles and securing buy-in from stakeholders to guide architecture development and governance.

TOGAF Part II, Section 20.4 (Developing Architecture Principles): Highlights the need for principles to be endorsed by senior management and relevant stakeholders, which is necessary to ensure that they are actionable, enforceable, and aligned with business strategy.

In conclusion, Option C is the best answer as it aligns with TOGAF’s guidance on engaging stakeholders, defining principles based on the organization’s strategic direction, and securing broad acceptance to ensure successful alignment of IT with the business’s goals across all divisions.

Questions 50

Scenario

Please read this scenario prior to answering the Question

You are working as a consultant to the Chief Architect at an intelligence and security organization responsible for securing government communications and information systems. These provide real-time, highly secure communication of voice, video, and message data to remote locations around the world. The agency has recently received information from intelligence sources that the current encryption protocols may no longer be secure. In response, a program is underway to upgrade the systems.

The agency has an established Enterprise Architecture (EA) capability based on the TOGAF standard. The Executive Director of the agency is the sponsor of the EA capability.

Since reliable, high-performance, and secure communications are essential to preserving national security, the Executive Director has placed more stringent requirements for the architecture of the upgraded systems. It must be able to provide assurance and verification of specific performance measures on the key services that are most crucial for system operation. Focusing on these service-level details and specific measurements, will allow stricter requirements to be enforced in service contracts. It will also provide a high degree of assurance that necessary performance is being delivered and that notifications will occur if any critical service fails to perform as required.

A portion of the program budget has been allocated to context a review of the EA. The scope of the review is to evaluate the processes, content and governance of the EA capability to ensure that the higher target performance and service levels required by the upgraded system can be achieved.

The Chief Architect has noted that the core EA artifacts that have been in use are not able to describe these new capabilities. The artifacts do not have explicit provisions for defining the in-depth measurement requirements regarding specific services required for the system. She has learned that certain services within the current system have service measurement implementations that match some of the new requirements, but they are only used in a few areas.

Recent EA efforts at another national agency have produced generalized high-performance communication system models to realize similar requirements in a critical defense system involving secure communications. It is possible that these models may be useful for the upgrade program.

Refer to the Scenario

[Note: You may need to refer to the Content Metamodel chapter, section 30.4 (located in Part IV) of the reference text in order to answer this question.]

You have been asked to make recommendations for tailoring the Architecture Content Metamodel to accommodate the requirements of the upgraded system.

Based on the TOGAF standard, which of the following is the best answer?

Options:

You recommend that a Communications Engineering view is created using the infrastructure consolidation extension from the Architecture Content Metamodel. This view will allow architects to align the needed performance measurement communications across the system. This will support the stringent performance measurements needed for the more detailed governance views required for the upgraded system, making the interfaces to the communication

You recommend that the services extension be incorporated into the Architecture Content Metamodel. By using this extension, the service model is no longer constrained by what is expected in typical business service definitions, allowing more flexibility for adding customized models to support the more stringent measurement requirements. The services extension can also be used to map terminology between the business services and the applicat

You recommend that the motivation and governance extension are incorporated into the Architecture Content Metamodel. Using these extensions will allow modeling the goals, objectives and drivers for the architecture, linking them to service levels and more detailed governance models. This will also enable the ability to re-use existing profiles, customizing them for the various service contracts involved.

You recommend all of the extensions be incorporated into the Architecture Content Metamodel. The full Content Metamodel will enable the EA team to capture and categorize all the important additional data needed to support the performance and measurement objectives linked to these artifacts. Once the new repository content has been implemented, on- demand queries can be used to generate a customized governance stakeholder view that isolates