The Open Group OGEA-102 問題集 : TOGAF Enterprise Architecture Part 2 Exam

Please read this scenario prior to answering the question
You are employed as an Enterprise Architect at a bank. The bank is well established and maintains a large networks of branches and ATMs, offering in-person services alongside some basic digital options. The bank has several divisions, including retail banking, commercial banking, investment banking, legal and compliance.
The bank has an established Enterprise Architecture (EA) practice and has adopted the TOGAF standard for use in its architecture work. The bank uses EAto organize their entire operating model, including people, processes, data, and technol ogy. The EA practice is federated, which allows some interoperability and information sharing between the divisions yet permits partially independent activity. You are working in the EA team within the retail banking division.
The bank faces competition from new online-only banks, known as challenger banks. These banks have no physical locations. They are able to offer competitive interest rates and lower fees due to reduced overheads.
A recent survey has shown that these challenger banks are popular with younger consumers, 62% of 18-24- year-olds prefer them over traditional banks.
To maintain its position, the bank has approved a project to compete with the challenger banks and plans to launch its own competing products. This includes investing heavily in mobile apps, Al-powered chatbots and online services.
The retail banking division has setup a new organization within it, to act as a virtual startup. You have been assigned to the EA project within the new organization. A high-level vision for a new line of competing products has been completed. Key focus areas for the business architecture included business capability mapping, value stream development, and customer journey mapping. Target architectures for business, information systems, and technology have been completed.
A greenfield implementation strategy has been chosen, so the team will focus on building something entirely new rather than modifying existing systems.
Refer to the scenario
You have been asked to draft the Architecture Roadmap.
Based on the TOGAF standard which of the following is the best answer?

• A. Confirm the most appropriate implementation strategy, which is to build completely new digital banking systems. Identify factors that should be considered when planning the implementation. Identify any gaps across all architecture domains and for each gap, identify a proposed solution and classify it as new development, purchased solution, or based on an existing product. Select appropriate solutions that are competitive. Consider regulatory implications, which are especially important for banking. Ensure solutions address stakeholder requirements.
• B. Document the strategic rationale for the approach, explaining why a completely new implementation is preferred over revolutionary or evolutionary approaches. Select a quick win implementation approach focusing on high-value components first. Logically group changes into well-defined work packages that align perfectly with the target state. Document work packages business value. Define intermediate states between the baseline and target architectures. Consolidate work packages and transition architectures into a timeline showing progression from baseline to target architecture.
• C. Generate a comprehensive plan that integrates all projects, activities, dependencies, and impacts.
  Coordinate the Implementation and Migration Plan with the enterprise ' s other change activities.
  Ensure key stakeholders understand the business value and cost of work packages and transition architectures. For each work package, document business value, risks, issues, assumptions, dependencies, resource requirements, and costs. Visually represent how each implementation project relates to the overall transformation. Complete the roadmap.
• D. Draw up a matrix documenting the architecture domain, gaps between the baseline and target architectures, potential solutions to address each gap, and the dependencies between solutions. Identify necessary transition architectures that will be intermediate steps towards the Target Architecture.
  Provide a project and portfolio breakdown of implementation, including allocation of work packages to project and portfolio, capabilities delivered by projects, milestones and timing. For each project, include the project charter, the included work packages, descriptions for the business value and risk.

Please read this scenario prior to answering the question
You are employed as an Enterprise Architect for a company that is an international supplier of manufacturing systems.
The company has multiple manufacturing plants where it assembles both standard and customized products for industrial production automation. Each of these plants has been operating its own planning and production scheduling systems, as well as applications and control systems that drive the automated production line. The current systems work with the local partners in the supply chain at each plant.
The company has been facing competition in the marketplace and its leadership has been considering how to improve production efficiency. A favored proposal is to replace many of the systems with a centralized system communicating with the manufacturing plants. The CIO has asked the EA team to develop an architecture for this approach that supports both standardized and customized production across multiple manufacturing plants, while maintaining enterprise-wide integration and governance.
The company has an Enterprise Architecture (EA) practice and uses the TOGAF standard as the basis for its work. It has been running for many years and has established governance and development processes for EA.
The Chief Information Officer (CIO) sponsors the Enterprise Architecture program. You are part of an Enterprise Architecture (EA) team that has responsibilities across the company.
As a supplier of manufacturing systems with multiple plants, there are many interested parties that will need to be satisfied.
The Architecture Board has approved the Request for Architecture Work to find out if such an architecture transformation would lead to efficiency improvements.
Refer to the scenario
You have been assigned to lead this project and asked to outline your next steps.
Based on the TOGAF standard, which of the following is the best answer?

• A. You would run a proof-of-concept project to allow your suppliers to demonstrate candidate off-the- shelf solutions that address the concerns of the stakeholders. After looking at the results of the project, you would select the most efficient solution and use that to set the requirements. Once the re quirements are complete, there should be a formal stakeholder review, and permission requested to move forward to develop the Target Architecture.
• B. You would run multiple workshops at the manufacturing plants to discover and document business requirements. This would also help you understand the location-specific problems and identify the actors and roles at each location. You would create a matrix of stakeholders to identify key people involved and their concerns. You would then determine and record the main stakeholder requirements for the architecture. Finally, you would create clear high-level descriptions of the current and future architectures.
• C. You would create high level views of the baseline and target Architectures for each manufacturing plant, and then a set of views corresponding to selected viewpoints to address key concerns of the stakeholders. The gap analysis results for the architectures should be reviewed and consolidated into a single list. A set of work packages should be identified. A formal stakeholder review should be held to obtain approval before moving to the Target Architecture phase.
• D. You would conduct a series of workshops with the local partners to gather requirements from them.
  Based on the findings from the workshops, you would define a preliminary Architecture Vision including summary views, high-level requirements, and high-level definitions of the baseline and target environments from a business, information systems, and technology perspective. You would then use the Architecture Vision to build agreement among the local partners.

Please read this scenario prior to answering the question
You are employed as an Enterprise Architect at a healthcare company. The company operates over 250 hospitals and is dedicated to transforming healthcare with new ideas and advancements. The company has multiple divisions include surgery centers, freestanding emergency departments, urgent care clinics, and physician practices. They also develop and supply a range of products and services, many with specialized systems and clinical needs.
The company's Enterprise Architecture (EA) department has been operating for several years and has mature, well-developed architecture governance and development processes following the TOGAF standard. The Chief Information Officer (CIO) is the sponsor of the Enterprise Architecture program.
Healthcare is a highly controlled sector, and the company must maintain robust security practices to keep patient information private and prevent data breaches. The company shares electronic health records with multiple providers and has standardized its medical coding for billing and reporting.
Many of the company's rivals have begun using Artificial Intelligence (Al) in their operations, and the indications are that this will be transformative for healthcare delivery. This is something the EA department has been interested in for a while, and they had recently submitted an architecture Change Request which was approved. As a result, the CIO has approved a Request for Architecture Work to implement Al-based solutions in the company.
The project has been established and you have been assigned to work on it. Stakeholders, concerns, and business requirements have been identified. The stakeholders have made it clear that timely implementation of changes can be life-critical, and that changes should be focused on improving patient outcomes. They also have a concern about disruption due to the changes and require the systems to preserve clinical data access and maintain critical life-support systems during any outages.
The scope of what is inside and what is outside the architecture efforts has now been confirmed. Your task is to revisit and review the Architecture Principles, as they form part of the constraints on architecture work.
Refer to the scenario
The EA team leader has asked you to explain which Architecture Principles are most relevant for this project.
Based on the TOGAF standard, which of the following is the best answer?
[Note: You should assume the company follows the example set of Architecture Principles that are provided in the TOGAF standard, ADM Techniques, Architecture Principles chapter.]

• A. Responsive Change Management emphasizes implementing changes in a timely manner to meet user needs and limiting downtime during change. Primacy of Principles makes it clear that the set of principles applies equally to all divisions and clinical departments. This will ensure that the regulatory requirements across the company are met. Maximize Benefit to the Enterprise will ensure that decisions are made to provide maximum benefit to the company.
• B. Common Vocabulary and Data Definitions is essential for standardized medical coding and cross- provider data sharing. This ensures the solutions will properly interpret clinical data consistently across divisions. Data Security is critical to protect patient information aligned with the regulations. It ensures data integrity and system availability for critical care. Requirements-Based Change ensures changes respond to business and clinical needs, supporting changes being driven by clinical requirements.
• C. Common Use Applications promotes standardization across divisions for the solutions, aligning with the company's existing practice of standardized medical coding. Information Management is Everybody ' s Business is relevant because clinical staff, administrative personnel, and IT teams all need to collaborate on information management decisions. Data is Accessible is highly relevant to the healthcare industry. This is needed for users to perform their functions and leads to efficiency and effectiveness.
• D. Compliance with the Law is critical for a company operating in one of the most heavily regulated industries. This principle provides the foundation for ensuring the initiative meets all legal requirements for patient data handling. Interoperability ensuring systems can exchange and use information is important for cross-provider data sharing. Control Technical Diversity will be vital for standardizing the Al implementations across multiple divisions that share electronic health records with standardized medical coding.

Please read this scenario prior to answering the question
You are employed as an Enterprise Architect working at a vehicle manufacturing company. The company specializes in buses and coaches. You are part of an Enterprise Architecture (EA) team that has responsibilities across multiple divisions of the company. EA provides the company with a comprehensive framework to develop and manage their manufacturing infrastructure, processes for component production, and design and testing systems.
The company has a corporate strategy that focuses on switching to electric power for its vehicles. It has invested heavily in a new standardized design, production efforts, and major components to use across all its product range. The company has multiple manufacturing plants in North America, Europe, and in Asia.
Customer demand has caused a backlog of orders because many customers want to have more environmentally friendly public transportation. There are not enough electronic components available, which is making it hard to produce products and meet customer demand. To address this issue, the company has started making the battery packs themselves and has hired new suppliers.
The EA team is working on a project to improve the process and systems to design, produce, and test the battery pack. As part of putting the new battery pack into production, changes to the assembly processes need to be made. A trial has been completed at a single location. The Chief Engineer, sponsor of the project, and the Architecture Board have approved the plan to roll out these changes to all plants.
Preliminary Architecture Contracts are being developed to detail the work needed to put in place the new processes for each location. The EA team leader has called a meeting to discuss the contracts. It is emphasized that the Architecture Contract will serve as the key connection between architecture and implementation organizations.
The company mixes internal teams with a few third-party contractors at the locations.
The Chief Engineer is worried that the implementation and deployment will not be consistent and of satisfactory quality.
The company has an established EA practice. It uses the TOGAF standard as the foundation for its work including the internal EA framework. Additionally, the company uses various management frameworks such as business planning, project management, and operations management.
Refer to the scenario
The EA team leader asks you how you would address the Chief Engineer ' s concern.
Based on the TOGAF standard, which of the following is the best answer?

• A. The contracts must be used to manage the architecture governance processesacross the locations.Monitoring tools must be put in place to assess theperformance of each completed battery pack at each location. If a deviationfrom the contract is needed, the Architecture Board should allow theArchitecture Contract to be modified for the location. In such cases they shouldissue a new Request for Architecture Work to implement a modification to theArchitecture Definition.
• B. The contracts must be checked to ensure they can be used to direct andcontrol the implementation teams. For contracts issued to third-partycontractors, they must be enforceable legal contracts. For internaldevelopment teams, a memorandum of understanding with the ArchitectureBoard is needed.
  The Architecture Board must review all deviations from theArchitecture Contract and decide whether to grant a dispensation to allow theimplementation organization to customize the process to meet their localneeds.
• C. The contracts must specify goals, measures, acceptance terms, and risks.Third-party contracts must be legally enforceable. It is advisable to establish aschedule of compliance reviews at key points in the implementation process.The Architecture Board must review all deviations from the ArchitectureContract and consider whether to grant a dispensation to allow the process tobe customized for local needs. Ensure that all dispensations are time-boundrather than indefinite.
• D. The contracts must be checked to ensure they have flexibility. For changesundertaken by internal teams, a memorandum of understanding between theArchitecture Board and the implementation organization is needed. If acontract is issued to a contractor, it must be a fully enforceable legal contract. Ifa deviation from the Architecture Contract is found, the Architecture Boardmust grant a dispensation to allow the implementation organization tocustomize the process to meet their local needs.

Please read this scenario prior to answering the question
You are working as an Enterprise Architect at a large supermarket. The company runs many retail stores, as well as an online grocery shop. Many of the stores used to remain open 24/7, but the number has decreased in recent years. Instead, they now focus on fulfilling online orders during the night.
The company has a mature Enterprise Architecture (EA) practice and uses the TOGAF standard for its architecture development method. The EA practice is involved in all aspects of the business, with oversight provided by an Architecture Board with representatives from different parts of the business. The EA program is sponsored by the Chief Information Officer (CIO).
Each store uses a standard method to track sales and inventory. This involves sending accurate timely sales data to a central Al-based inventory management system that can predict demand, adjust stock levels and automate reordering. The central inventory management system is housed at the company ' s central data center.
The company has bought a major rival. The Chief Executive Officer believes that a merger will enable growth through combined offerings and cost savings. The decision has been taken to fully integrate the two organizations, including merging retail operations and systems. This means that duplicated systems will be replaced with one standard retail management system. Also, the company will reduce the number of applications that are used. The CIO expects significant savings will be achieved by implementing these changes across the newly merged company.
One improvement that the rival has successfully implemented is the use of hand-held devices within stores, for both customers and staff. This has increased both customer and staff employee satisfaction due to the time savings this has brought. The CIO has given the go-ahead to roll out the devices in all stores but has stated that training on how to use the hand-held devices should be brief because there are a lot of employees, many of whom are part-time.
The Request for Architecture Work to oversee the merger has been approved. The project has been scoped and you have been assigned to work on it. Your role includes managing the architecture for the retail stores.
Refer to the scenario
You have been asked to confirm the most relevant architecture principles for the transformation.
Based on the TOGAF Standard, which of the following is the best answer?
[Note: The sequence of the principles listed in each answer does not matter. You should assume the company follows the set of principles that are provided in the TOGAF Standard, ADM Techniques, Architecture Principles chapter. You may need to refer to section 2.6 located in ADM Techniques within the reference text to answer this question.]

• A. Common Use Applications, Data is an Asset, Data is Accessible, Ease of Use, Business Continuity
• B. Maximize Benefit to the Enterprise, Common Use Applications, Data is an Asset, Responsive Change Management, Technology Independence
• C. Common Vocabulary and Data Definitions, Compliance with the Law, Requirements Based Change, Responsive Change Management, Data Security
• D. Control Technical Diversity, Interoperability, Data is an Asset, Data is Shared, Business Continuity