Scenario: Zephyr Enterprises

Please read this scenario prior to answering the question Zephyr Enterprises specializes in the development of wind turbine blades for use in large-scale commercial wind energy production systems. Zephyr has manufacturing facilities located in Palm Springs, California, Omaha, Nebraska, and Winnipeg, Ontario. Each of these plants supplies a different manufacturer that builds and sells complete systems. The turbine blades are custom engineered to meet each manufacturers design specifications.

Until recently, most turbine blades were fabricated manually using molded fiber-reinforced plastics. However, recent improvements in composite materials, coupled with enhanced automated methods for precision application of materials during the molding process, have led to significant reduction in weight, increase in strength, and greatly improved blade longevity. Zephyr has pioneered the development of a proprietary automated process for continuous extrusion of the turbine blades. Patents have been filed to protect the process, but certain trade secrets must be closely guarded.

Zephyr has a mature Enterprise Architecture organization that is supported by a cross-functional Architecture Review Board. The Chief Information Officer and the Chief Operating Officer co-sponsor the Enterprise Architecture program.

Zephyr has used TOGAF and its Architecture Development Method (ADM) to develop its automated manufacturing processes and systems that are used to design, manufacture, and test the blade assemblies. They have recently updated to TOGAF 9 and have adapted the Zephyr Enterprise Architecture to closely follow the TOGAF 9 framework. All of Zephyrs IT architects have been trained and certified on TOGAF 9.Recently, an architecture project was completed that defined a standard approach for controlling the Automated Test System that is used at each plant to perform final quality assurance tests on each completed blade assembly. The Manufacturing Architecture Board approved the plan for immediate implementation at each plant.

An Architecture Contract was developed that detailed the work needed to implement and deploy the new Automated Test System controller. The Chief Engineer, sponsor of the activity, has expressed concern that a uniform process be employed at each site to ensure consistency.

Refer to the Zephyr Enterprises Scenario

You are the Lead Architect for this activity.

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

Based on TOGAF 9, which of the following is the best answer?

A. You create an Architecture Contract to manage and govern the implementation and migration process. If the contract is issued to an external party, you ensure that it is a fully enforceable legal contract. For internal development projects, you decide it is adequate to utilize a memorandum of understanding between the Manufacturing Architecture Board and the implementation organization. You recommend that if a deviation from the contract is detected, the Manufacturing Architecture Board should modify the Architecture Contract to allow the implementation organization the ability to customize the process to meet their local needs. As a result, you then issue a new Request for Architecture Work to implement the modified Architecture Definition.

B. You create an Architecture Contract to manage and govern the implementation and migration process. If the contract is issued to an external party, you ensure that it is a fully enforceable legal contract. For internal envelopment projects, you decide it is adequate to utilize a memorandum of understanding between the Manufacturing Architecture Board and the implementation organization. You recommend that if a deviation from the Architecture Contract is detected, the Manufacturing Architecture Board grant a dispensation to allow the implementation organization the ability to customize the process to meet their local needs.

C. You create an Architecture Contract to manage and govern the implementation and migration process. If the contract is issued to an external party, you ensure that it is a fully enforceable legal contract. For internal development projects, you decide it is adequate to utilize a memorandum of understanding between the Manufacturing Architecture Board and the implementation organization. You ensure that the Manufacturing Architecture Board reviews all deviations from the Architecture Contract, and considers whether or not to grant a dispensation to allow the implementation organization to customize the process to meet their local needs.

D. You create an Architecture Contract to govern the implementation and migration process at each site. If the contract is issued to an external party, you ensure that it is a fully enforceable legal contract. You ensure that the contract addresses the project objectives, effectiveness metrics, acceptance criteria, and risk management. You then schedule compliance reviews at key points in the implementation process to ensure that the work is proceeding in accordance with the Architecture Definition. Based on the results, you ensure that the Manufacturing Architecture Board reviews all deviations from the Architecture Contract, and considers whether or not to grant a dispensation to allow the implementation organization to customize the process to meet their local needs.

Scenario: Vittronics Ltd.

Please read this scenario prior to answering the question

Vittronics Ltd. is a leading medical device manufacturer in the highly competitive market for Migraine Headache Pain Management (MHPM) devices. These tiny wireless devices are implanted in the brain and can deliver a precise electric shock when the wearable Pain Control Unit (PCU) detects an increase in stress induced by the onset of a migraine headache.

This technology will be a breakthrough in the treatment of this condition, and several competitors are striving to be the first to introduce a product into the market. However, all of them must demonstrate the effectiveness and safety of their products in a set of clinical trials that will satisfy the regulatory requirements of the countries in the target markets.

The Enterprise Architecture group at Vittronics has been engaged in an architecture development project to create a Secure Private Immersive Collaborative Environment (SPICE) that will allow researchers at its product development laboratories worldwide to share information about their independent clinical trials.

The Vittronics Enterprise Architecture group is a mature organization that has been utilizing TOGAF for several years. They have recently upgraded to TOGAF 9. The Vittronics Architecture Development Method (VADM) is strictly based on the TOGAF 9 Architecture Development Method (ADM) with extensions required to support current good manufacturing practices and good laboratory practices in their target markets.

The SPICE project team has now completed the Business, Information Systems, and Technology Architecture phases and has produced a complete set of deliverables for each phase. Due to the highly sensitive nature of the information that is managed in SPICE, special care was taken to ensure that each architecture domain included an examination of the security and privacy issues that are relevant for each domain. A corresponding SPICE Security Architecture has been defined.

The Executive Vice President for Clinical Research is the sponsor of the Enterprise Architecture activity.

Refer to the Vittronics Ltd Scenario:

You are serving as the Lead Architect for the SPICE project team.

As required by TOGAF, the SPICE project team res completed a Business Transformation Readiness Assessment in Phase A (Architecture Vision). In that assessment, it was determined that there are risks associated with the adoption of the Immersive Collaborative Environment. Despite a clear expression of the vision and the business need for utilizing SPICE to accelerate the clinical trials, the researchers have been resisting the change because of concerns about safeguarding individually identifiable information about the subjects who were participating in the trials.

You have been asked to recommend how this situation be managed in the implementation planning phases.

Based on TOGAF 9, which of the following is the best answer?

A. You decide that in Phase E, the team creates an overall solutions strategy that can guide the Target Architecture implementation and structure the Transition Architectures. You check that there is

consensus before proceeding.

B. You decide to return to Phase A, where the team should brainstorm a technical solution that mitigates the residual risks presented by the privacy issue. Then, during Phase D, you will direct the team to develop an Architecture Building Block to manage the security risks. After that, the team should select Solution Building Blocks that mitigate all of the identified risks and revise the Requirements Impact Statement to reflect the changes to the high-level solutions strategy and migration plan.

C. You decide that in Phase E, the team review the Business Transformation Readiness Assessment and identify, classify, and mitigate the risks associated with the identified readiness factors. If the risks can be satisfactorily mitigated, then you would continue to define a high-level solutions strategy that includes the Transition Architectures needed to make the change culturally and technically feasible.

D. You decide that in Phase E, the team determines an approach to implementing an overall strategic direction that will address and mitigate the risks identified.

Scenario:

Please read this scenario prior to answering the Question

You have been assigned the role of Chief Enterprise Architect within a leading North American information

technology services company. The company has a number of service portfolios including infrastructure,

applications, business process outsourcing, accounting, and financial services.

With numerous practice areas and a multitude of diverse engagements underway at any given time,

overall engagement management within the company has become challenging. The company does not

want to risk its outstanding reputation or its international certifications and CMM ratings.

The Chief Executive Officer and Chief Information Officer have co-sponsored the creation of an Enterprise

Architecture prog-am based on TOGAF 9. An Architecture Board has been formed comprised of IT staff

executives and executives from the major practice areas.

The Enterprise Architecture team has been working with the Strategic Planning team to create a strategic

enterprise architecture to address these issues. The team has defined a framework and held workshops

with key stakeholders to define a set of architecture principles to govern the architecture work. They have

completed an Architecture Vision at a strategic level and laid out Architecture Definitions for the four

domains. They have set out an ambitious vision of the future of the company over a five-year period. This

includes a solution architecture including three distinct transformations.

The CIO has made it clear that prior to the approval of the detailed Implementation and Migration plan, the

EA team will need to assess the risks associated with the proposed architecture. He has received

concerns from some of the senior partners that the proposed architecture may be too ambitious and they

are not sure it can produce sufficient value to warrant the attendant risks.

Refer to the Scenario

You have been asked to recommend an approach to satisfy these concerns.

Based on TOGAF 9, which of the following is the best answer?

A. You recommend that before preparing the detailed Implementation and Migration plan, the EA team should review and consolidate the gap analysis results from Phases B to D to understand the transformations that are required to achieve the proposed Target Architecture. The EA team should assess the readiness of the organization to undergo change. Once the Solution Architecture has been assembled, it should be analyzed using a state evolution table to determine the Transition Architectures.

B. You recommend that the EA team apply an interoperability analysis to evaluate any potential issues across the Solution Architecture. This should include the development of a matrix showing the interoperability retirements. Once all of the concerns have been resolved, the EA team should finalize the Architecture Roadmap and the Implementation and Migration Plan.

C. You recommend that the EA team apply the Business Transformation Readiness Assessment technique which will allow the risks associated with the transformations to be identified and mitigated for, it will also identify improvement actions to be worked into the Implementation and Migration Plan. A Business Value Assessment should be used to determine the business value and associated risks for the transformation.

D. You recommend that the EA team should gather information about potential solutions from the appropriate sources. Once the Solution Architecture has been assembled, it should be analyzed using a state evolution table to determine the Transition Architectures. A value realization process should then be established to ensure that the concerns raised are addressed.

Scenario: Marona Inc. Marona Inc is a Fortune 500 Enterprise in the retail industry with retail store components manufacturing units and marketing outlets spanning the globe and having an annual turnover of 20 billion$ with more than 100, 000 employees world wide. The CEO, CIO and the stakeholders of the ongoing EA projects are concerned about rising costs and as one measure want to do an investigation into the operational aspects of the realized Enterprise Architecture using TOGAF9.

The CIO approaches you as the Lead Enterprise Architect to carry out this exercise the stakeholder had voiced to him the following concerns: They want to analyze the roles of the top management for each revenue earning service. Moreover, many of the HR related critical Search application component have become extremely slow. This needs to be diagnosed and rectified. Moreover there is no proper tracking of revenue from retail store component products over time. There has also been a lot of unauthorized or unwanted access to many of the critical information.

Hence the mode of access needs to be strengthened and made much more secure. Another additional concern is the new launches and the progress of each of the launches over time. Determine which of the following set of viewpoints are most appropriate to analyze and view in order to address this concern of the stakeholders.

A. (i) System/Functions Matrix

(ii) Actor/Role Matrix

(iii) Data Entity/Business Function Matrix

(iv)

Technology Portfolio Catalog

(v)

Data Security Diagram

B. (i) Goal/Objective/Service Diagram

(ii) Contract Measure Catalog

(iii) Data Dissemination Diagram

(iv)

Application Communication Diagram

(v)

Data Life Cycle Diagram

C. (i) Location Catalog

(ii) Service/Function Catalog

(iii) Data Entity/Business Function Matrix

(iv) Application Communication Diagram

D. (i) System/Functions Catalog

(ii) System/Technology Matrix

(iii) Goal/Objective/Service Diagram

(iv)

Product Life Cycle Diagram

(v)

Data Security Diagram

FreshFruit Int. is an online American grocer. The Executive Board decided to implement a new strategy to

expand the business to other markets.

The CIO is sponsoring an enterprise activity to support the expanded operations.

A new solution is rolled-out to replace the legacy online sales platform. A compliance review was

performed to assess the solution implementation.

The result of the review highlighted a complaint from the development team stating that the new system is

difficult to integrate with the existing warehouse automation systems. The Chief Architect is concerned that

the complaint is not related to a real problem of the solution but is based on personal preferences of the

development teams. Another interview with the project team is scheduled.

Refer to the scenario above You are the Lead Architect and an architect from your team leads the review

team. You have to answer how, based on TOGAF 9, you should enable the review team to conduct the

reviews successfully.

Choose one of the following answers

A. Meeting with the project architect you clarify the purpose of the review. You ask to perform an objective and fair review using the checklists to frame the review and clarify that you want them to identify the issues behind the implementation team complaints.

B. You organize a meeting with the review team and state the importance to identify any non-compliancy that may have come from the implemented solution.

C. You organize a meeting with the review team and stress the importance of a high degree of compliance without any exception. The review should cover every aspect of the implementation and should criticize the implementation techniques.

D. You verify that criteria for the program and the business objectives are mapped in the checklists that the project team prepared for the interviews. You confirm the checklist content to the project architect and stress the need to be objective and fair during the review process.

Patterns and Co. is introducing a Commercial Off-the-Shelf (COTS) Market Analytics solution in order to improve its new delivery service.

Patterns and Co. has a mature enterprise architecture capability and the CIO is the sponsor of the enterprise architecture team. The business vision and requirements for the new system are defined. It includes a detailed business process analysis. The supplier has proposed a solution but the Architecture Board identified some of the project requirements not consistent with the adopted infrastructure standards. The CIO considered the risks and approved the implementation. The CIO has asked the EA team to execute the Phase G ensuring that the system performance KPIs are respected, the project remains within budget and security guidelines are met. Refer to the scenario above As Lead Enterprise Architect you have to recommend a plan to implement the CIO decision. Choose the best answer according to TOGAF 9.

Choose one of the following answers

A. You ask the supplier to modify the web server hardware and software components so they can meet the current infrastructure standards. You advise to execute a proof of concept to anticipate any coding issue. Then, after the agreement with the development leads for supporting the development, you will provide the project plan to the project manager and develop an Architecture Contract. A set of frequent operational reviews to monitor the solution's performance is then scheduled after the implementation is completed.

B. You recommend the co-existence of a second web server standard and modify the company Standards Information Base adding this new technology.You ask the project architects to create an Architecture Contract with the development teams. You identify the need of a performance testing and a compliance review You agree with the business on SLA and delivery dates. You identify re-usable procedures and objects.

C. You eliminate the non-standard web server from the solution as recommended by the Architecture Board. You create a revised plan and Architecture Contract for the development stressing the re-use of standard technologies. You share the budget implication of this solution with a finance committee and inform the CIO of the long term cost benefits of this choice. You define periodical project management meetings to monitor compliance.

D. You execute a risk analysis and set deliverables and timing requirements with the development team. You implement a detailed impact analysis of the chosen solution. You create an Architecture Contract and ask for the CIO's approval before implementing it. You test the solution just prior to implementation and deliver the project artifacts and store after the completion of the implementation.

Dante Manufacturing is a big supplier in the automotive industry, head quarter in London with main plants in New York, Milan, Toronto and Tokio. Each one of these plants has been operating its own Manufacturing Requirements Planning (MRP II) system, production scheduling and custom applications for production automation. Dante's objective is to minimize waste production improving production operations. During an analysis of the process improvements was determined that a significant improvement on waste production could be achieved replacing the outdated MRPII system with a common Enterprise Resource Planning (ERP) located in London. Dante has well-developed governance and processes based on TOGAF 9. The Chief Engineer of Global Manufacturing operations is the business sponsor and issued a Request for Architectural Work. The architectural activity for the implementation of the new ERP platform is kicked off and the architectural vision is produced. Some concerns on the security, reliability, responsibility and time to manage change of driving the MRP II and production scheduling by a central system located in London are raised by the team of architects working on the project and by senior management of the various organizations. These last in particular, stressed the need to align the information management with the business. Refer to the scenario above As Lead Architect you have been asked to update the IT architectural principles to address the concerns raised by the project stakeholders and the senior management. According to TOGAF 9 (assuming the enterprise is using the example set of principles in TOGAF 9 Section 23.6), which of the following is the best answer?

Choose one of the following answers

A. Common Use Applications, Data is Shared, Data is Accessible, Data is Secure, Interoperability, Control, Technology Independence.

B. Business Continuity, Service-Orientation, Data is Shared , Data is Accessible, Data is Secure, Responsive Change Management.

C. Requirements-Based Change, Ease-of-Use, Data is Normalized.

D. Information Management is Everybody's business, IT Responsibility, Data Trustee, Technology Independence, Responsive Change Management.

Scenario Please read this scenario prior to answering the question You are working as a consultant to the Chief Architect at a government agency responsible for securing all government communications and information systems. The agency has recently received funding for a program that will upgrade the reliability and performance of its secure communication systems which provide real-time, highly secure communication of voice, video, and message data to remote locations around the world.

The agency has an established enterprise architecture (EA) capability based on TOGAF 9. 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 for the upgraded

system. 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 more stringent 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 conduct 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 Architecture has noted that the core EA artifacts that have been used since TOGAF 9 was

introduced are not adequate 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

You have been asked to make recommendations for tailoring the Architecture Content Metamodel to

accommodate the requirements of the upgraded system.

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

A. Since some artifacts will now require specific measurements and additional data will be needed to support the performance objectives linked to these measurements, you recommend that the motivation and governance extensions of the TOGAF 9 Content Metamodel are used. 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.

B. You recommend all of the TOGAF 9 Content Metamodel 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 the artifacts and data needed to assess measurement for any particular service. If this view is found to be inadequate for the governance concerns, the service models within those artifacts can be expanded.

C. Since this case requires extensions of the modeling and data details of the service, this is best done by using the services extension of the TOGAF 9 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 application components.

D. To support the type of stringent performance measurements needed for the more detailed governance views required for the upgraded system, the interfaces to the communication and network layer of the architecture must be highly visible at the application level. To accommodate the proper development of this, a Communications Engineering view should be created from the infrastructure extension models of the TOGAF Content Metamodel. This view will allow architects to align the required performance measurement communications across the system.

Scenario

Please read this scenario prior to answering the question

You have been appointed as a consultant to the Chief Enterprise Architect of a multinational corporation. The corporation has over 100,000 employees and is organized into 10 divisions with operations in over 60 countries and products sold in over 125 countries. It has major research sites at 8 locations worldwide.

The operations of the corporation are subject to legal and regulatory requirements for each country where they operate. The production of its products have governmental controls that are strictly enforced and compliance is critical. Recently a competitor was heavily fined for violating the regulations in a country where it was conducting a trial for a new product.

The Enterprise Architecture group within the company has been engaged in an architecture development project to create a secure collaboration system that will allow researchers at its product development laboratories worldwide to share information about their clinical trials. This system will also connect with external partners.

The Enterprise Architecture group is a mature organization. They use the TOGAF ADM with extensions required to support the manufacturing practices and laboratory practices of their target markets. Due to the high sensitive nature of the information that is managed, special care was taken to ensure that each architecture domain included an examination of the security, regulatory and privacy issues that are relevant.

The Executive Vice President for Clinical Research in the sponsor of the Enterprise Architecture activity. She has stated that the changes to the Enterprise Architecture for the new system will need to be rolled out on a geographic basis that will minimize disruptions to ongoing clinical trials. The work will need to be done in stages and rolled out in geographic regions.

Refer to the Scenario

You have been asked to recommend the approach to identify the work packages that will be included in the Transition Architecture(s).

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

A. You would document the factors impacting the Implementation and Migration Plan and group the gaps identified in the domain architecture gap analysis results. For each gap, you would identify a proposed solution and classify it as a new development, purchased solution, or based on an existing product. You would group similar solutions together to form work packages, and identify dependencies between the work packages factoring in the clinical trial schedules. Finally, you would regroup the packages into a set of Capability increments scheduled into a series of Transition Architectures.

B. You would use a Consolidated Gaps, Solutions and Dependencies Matrix as a planning tool. For each gap, you would classify whether the solution is either a new development, purchased solution, or based on an existing product. You would group the similar solutions together to define the work packages. You would then regroup the work packages into a Set of Capability Increments to transition to the Target Architecture taking into account the schedule for clinical trials.

C. You would group the Solution Building Blocks from a Consolidated Gaps, Solutions and Dependencies Matrix into a set of work packages. Using the matrix as a planning tool, you would then regroup the work packages to account for dependencies. You would sequence the work packages into the

Capability Increments needed to achieve the Target Architecture. You would schedule the rollout one

region at a time. Finally, you would document the progression of the Enterprise Architecture using a

state evolution table.

D. You would determine the set of Solution Building Blocks required by identifying which need to be developed and which need to be procured. You would eliminate any duplicate building blocks, and then group the remaining Solution Building Blocks together to create the work packages using a CRUD matrix. You would then rank the work packages in terms of cost, and select the most cost-effective options for inclusion in a series of Transition Architectures. Finally, you would schedule a sequential roll out of the work packages across the geographic regions.

Please read this scenario prior to answering the question.

You have been assigned the role of Chief Enterprise Architect within a leading professional services company that specializes in providing outsourcing services. The company has over 20,000 professionals and works on some of the world's largest outsourcing projects. Outsourcing services include business processes, infrastructure, and service management. The company also provides business consulting services. Roughly half of its turnover comes from the private sector and hal from the public sector.

With numerous service areas and a large number of diverse engagements in progress at any given time, overall engagement management within the company has become challenging. The company has recently had a number of high profile projects that have overrun on budget and under delivered, thereby damaging its reputation and adversely impacting its share price.

The company has established an Enterprise Architecture program based on the TOGAF standard, sponsored jointly by the Chief Executive Officer and Chief Information Officer. An Architecture Board has been formed comprised of IT staff executives and executives from the major service areas and consulting practice.

The Enterprise Architecture (EA) team has been working with the Strategic Planning team to create a strategic Enterprise Architecture to address these issues. The EA team has defined a framework and held workshops with key stakeholders to define a set of architecture principles to govern the architecture work. They have completed an Architecture Version at a strategic level and laid our Architecture Definitions for the four domains. They have set out an ambitious vision of the future of the company over a five-year period. This will include three distinct transformations.

The CIO has made it clear that prior to the approval of the detailed implementation and Migration plan, the EA team will need to assess the risks associated with the proposed architecture. He has received concerns from some of the vice presidents across the company that the proposed architecture may be too ambitious and they are not sure it can produce sufficient value to warrant the risks.

Refer to the Scenario

You have been asked to recommend an approach to satisfy these concerns.

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

A. Before preparing the detailed Implementation and Migration plan, the EA team should review and consolidate the gap analysis results from Phases B to D. This can be used to understand the transformations that are required to achieve the proposed Target Architecture. The EA team should then assess the readiness of the organization to undergo change. Once the architecture has been assembled, it should be analyzed using a state evolution table to determine the Transition Architectures.

B. The EA team should apply an interoperability analysis to evaluate any potentital issues across the architecture. This should include the development of a matrix showing the interoperability requirements. Once all of the concerns have been resolved, the EA team should finalize the Architecture Roadmap and the Implementation and Migration Plan.

C. The EA team should evaluate the organization's readiness to undergo change. This will allow the risks associated with the transformations to be identified and mitigated for. It will also identify improvement actions to be worked into the Implementaion and Migration Plan. The Business Value Assessment technique should then be used to detetmine the business value and associated risks for the transformation.

D. The EA team should bring together information about potential solutions from the appropriate sources. Once the target architecture has been assembled, it should be analyzed using a state evolution table to determine the Transition Architectures. A value realization process should then be established to ensure that the concerns raised are addressed.