Welcome!

SOA & WOA Authors: Bernard Golden, Elizabeth White, Carmen Gonzalez, Ivan Antsipau, Paul Speciale

Related Topics: SOA & WOA

SOA & WOA: Article

TOGAF – Preparation Aid for Part 2

The questions for the Part 2 Examination consist of eight complex scenario questions

The questions for the Part 2 Examination consist of eight complex scenario questions. You need to read a scenario describing a situation where TOGAF is being applied. The question will then ask how TOGAF would be used to address a particular point. Four possible answers are provided. There is one correct answer, two partially correct answers and one incorrect answer for the situation. The correct answer scores five points, the second best answer three points, and the third best answer one point. The incorrect answer scores zero points. The pass mark is 60%. The eight scenarios are drawn from the following major topic areas:

  1. Phases Preliminary, A, Requirements Management
  2. Architecture Definition (Phases B, C, D)
  3. Transition Planning (Phases E and F)
  4. Governance (Phases G and H)
  5. Adapting the ADM
  6. Architecture Content Framework
  7. TOGAF Reference Models
  8. Architecture Capability Framework

How to prepare for Part 2?
The key to success in the part 2 exam is to recognize the most “TOGAFish” answer! Let me give you two example answers without telling you the question – just try to guess which of them are more “TOGAFish”.

  • You recommend that risk management techniques be used throughout the program. This will enable you to assess the risks associated with the proposed business transformation and ensure suitable business continuity plans are in place. You then ensure that in the Implementation Governance phase, a residual risk assessment is conducted to determine the best way to manage risks that cannot be mitigated.
  • You propose to utilize a risk management framework in the Implementation Governance phase. This will enable you to assess the risks associated with the proposed business transformation. You then ensure that the initial level of risk is well understood before issuing the Architecture Contracts.

I suppose you have guessed it – the first one is the right answer because it talks about “residual risk” which is one of the important TOGAF concepts for risk management. However, there is another class of questions which cannot be answered like this. These are related to the use of viewpoints.

Viewpoints
Unfortunately, the Open Group study guide for the part 2 does not provide enough explanation of the different viewpoints. You need to fall back on the “TOGAF version 9″ documentation and read chapter 35.

Please note that in TOGAF 9.1 some of the viewpoints have been renamed.

Here are 9 multiple choice questions to help you test your understanding:

1. You need to make an impactful presentation of the high-level view of the interaction with the outside world to quickly on-board and align stakeholders for a particular change initiative, so that all participants understand the high-level functional and organizational context of the architecture engagement. Which viewpoint will you choose?

A. Value Chain Diagram

B. Solution Concept Diagram

C Business Interaction Matrix

D. Functional Decomposition Diagram

2. You want to present a ”pencil sketch” of the expected solution at the outset of the engagement. It should embody key objectives, requirements, and constraints for the engagement and also highlight work areas to be investigated in more detail with formal architecture modeling. You need to make all participants understand what the architecture engagement is seeking to achieve and how it is expected that a particular solution approach will meet the needs of the enterprise. Which viewpoint will you choose?

A. Value Chain Diagram

B. Solution Concept Diagram

C. Driver/Goal/Objective Catalog

D. Business Footprint Diagram

3. You want to present to the senior-level (CxO) stakeholders a view which depicts the links between business goals, organizational units, business functions, and services, and maps these functions to the technical components delivering the required capability. The view should provide a clear traceability between a technical component and the business goal that it satisfies, whilst also demonstrating ownership of the services identified. Which viewpoint will you choose?

A. Solution Concept Diagram

B. Business Footprint Diagram

C. Driver/Goal/Objective Catalog

D. Goal/Objective/Service Diagram

4. As a part of defining the Data Architecture you need to clearly assign ownership of data entities, understand the data and information exchange requirements and determine whether any data entities are missing and need to be created. You expect this view to help enable development of data governance programs across the enterprise. Which viewpoint will you choose?

A. Data Entity/Data Component Catalog

B. Data Entity/Business Function Matrix

C. Data Dissemination Diagram

D. Application/Data Matrix

5. As a part of defining the Data Architecture you need to support the gap analysis and determine whether any of the applications are missing and as a result need to be created. You also need to identify the degree of data duplication within different applications, and the scale of the data lifecycle and understand where the same data is updated by different applications. Which viewpoint will you choose?

A. Data Entity/Data Component Catalog

B. Data Entity/Business Function Matrix

C. Data Dissemination Diagram

D. Application/Data Matrix

6. As a part of defining the Information System Architecture you need to come up with an indication of the business criticality of application components by assigning business value to data it manages. In the process you also need to show how the logical entities are to be physically realized by application components. Which viewpoint will you choose?

A. Data Entity/Business Function Matrix

B. Data Dissemination Diagram

C. Application/Data Matrix

D. Data Lifecycle diagram

7. As a part of defining the Information System Architecture you need to understand the degree of interaction between applications, identifying those that are central in terms of their dependencies on other systems. You also need to scope the overall dependencies between applications. Which viewpoint you will NOT choose?

A. Interface Catalog

B. Application Interaction Matrix

C. Application Communication Diagram

D. Application/Function Matrix

8. You need to understand the application support requirements of the business services and processes carried out by an organization unit and determine whether any of the applications are missing and as a result need to be created. Which viewpoint will you choose?

A. Software Distribution Diagram

B. Application Use-Case Diagram

C. Application/Function Matrix

D. Application/Organization Matrix

9. Which of the following viewpoint you will NOT use to understand the security requirements?

A. Role Catalog, Actor/Role Matrix and Role/System Matrix

B. Data Security Diagram

C. Networked Computing/Hardware Diagram

D. Application/Technology Matrix

Answers

  1. A – Value Chain Diagram
  2. B – Solution Concept Diagram
  3. B – Business Footprint Diagram
  4. B – Data Entity/Business Function Matrix
  5. D – Application/Data Matrix
  6. B – Data Dissemination Diagram
  7. D – Application/Function Matrix
  8. D – Application/Organization Matrix
  9. D – Application/Technology Matrix

More materials and tests for TOGAF preparation:

More Stories By Udayan Banerjee

Udayan Banerjee is CTO at NIIT Technologies Ltd, an IT industry veteran with more than 30 years' experience. He blogs at http://setandbma.wordpress.com.
The blog focuses on emerging technologies like cloud computing, mobile computing, social media aka web 2.0 etc. It also contains stuff about agile methodology and trends in architecture. It is a world view seen through the lens of a software service provider based out of Bangalore and serving clients across the world. The focus is mostly on...

  • Keep the hype out and project a realistic picture
  • Uncover trends not very apparent
  • Draw conclusion from real life experience
  • Point out fallacy & discrepancy when I see them
  • Talk about trends which I find interesting
Google

@ThingsExpo Stories
Explosive growth in connected devices. Enormous amounts of data for collection and analysis. Critical use of data for split-second decision making and actionable information. All three are factors in making the Internet of Things a reality. Yet, any one factor would have an IT organization pondering its infrastructure strategy. How should your organization enhance its IT framework to enable an Internet of Things implementation? In his session at Internet of @ThingsExpo, James Kirkland, Chief Architect for the Internet of Things and Intelligent Systems at Red Hat, will describe how to revoluti...
The Internet of Things will greatly expand the opportunities for data collection and new business models driven off of that data. In her session at Internet of @ThingsExpo, Esmeralda Swartz, CMO of MetraTech, will discuss how for this to be effective you not only need to have infrastructure and operational models capable of utilizing this new phenomenon, but increasingly service providers will need to convince a skeptical public to participate. Get ready to show them the money! Speaker Bio: Esmeralda Swartz, CMO of MetraTech, has spent 16 years as a marketing, product management, and busin...
Samsung VP Jacopo Lenzi, who headed the company's recent SmartThings acquisition under the auspices of Samsung's Open Innovaction Center (OIC), answered a few questions we had about the deal. This interview was in conjunction with our interview with SmartThings CEO Alex Hawkinson. IoT Journal: SmartThings was developed in an open, standards-agnostic platform, and will now be part of Samsung's Open Innovation Center. Can you elaborate on your commitment to keep the platform open? Jacopo Lenzi: Samsung recognizes that true, accelerated innovation cannot be driven from one source, but requires a...
SYS-CON Events announced today that Red Hat, the world's leading provider of open source solutions, will exhibit at Internet of @ThingsExpo, which will take place on November 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA. Red Hat is the world's leading provider of open source software solutions, using a community-powered approach to reliable and high-performing cloud, Linux, middleware, storage and virtualization technologies. Red Hat also offers award-winning support, training, and consulting services. As the connective hub in a global network of enterprises, partners, a...
P2P RTC will impact the landscape of communications, shifting from traditional telephony style communications models to OTT (Over-The-Top) cloud assisted & PaaS (Platform as a Service) communication services. The P2P shift will impact many areas of our lives, from mobile communication, human interactive web services, RTC and telephony infrastructure, user federation, security and privacy implications, business costs, and scalability. In his session at Internet of @ThingsExpo, Robin Raymond, Chief Architect at Hookflash Inc., will walk through the shifting landscape of traditional telephone a...
BSQUARE is a global leader of embedded software solutions. We enable smart connected systems at the device level and beyond that millions use every day and provide actionable data solutions for the growing Internet of Things (IoT) market. We empower our world-class customers with our products, services and solutions to achieve innovation and success. For more information, visit www.bsquare.com.
SYS-CON Events announced today that Matrix.org has been named “Silver Sponsor” of Internet of @ThingsExpo, which will take place on November 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA. Matrix is an ambitious new open standard for open, distributed, real-time communication over IP. It defines a new approach for interoperable Instant Messaging and VoIP based on pragmatic HTTP APIs and WebRTC, and provides open source reference implementations to showcase and bootstrap the new standard. Our focus is on simplicity, security, and supporting the fullest feature set.
How do APIs and IoT relate? The answer is not as simple as merely adding an API on top of a dumb device, but rather about understanding the architectural patterns for implementing an IoT fabric. There are typically two or three trends: Exposing the device to a management framework Exposing that management framework to a business centric logic • Exposing that business layer and data to end users. This last trend is the IoT stack, which involves a new shift in the separation of what stuff happens, where data lives and where the interface lies. For instance, it’s a mix of architectural style...
SYS-CON Events announced today that SOA Software, an API management leader, will exhibit at SYS-CON's 15th International Cloud Expo®, which will take place on November 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA. SOA Software is a leading provider of API Management and SOA Governance products that equip business to deliver APIs and SOA together to drive their company to meet its business strategy quickly and effectively. SOA Software’s technology helps businesses to accelerate their digital channels with APIs, drive partner adoption, monetize their assets, and achieve a...
From a software development perspective IoT is about programming "things," about connecting them with each other or integrating them with existing applications. In his session at @ThingsExpo, Yakov Fain, co-founder of Farata Systems and SuranceBay, will show you how small IoT-enabled devices from multiple manufacturers can be integrated into the workflow of an enterprise application. This is a practical demo of building a framework and components in HTML/Java/Mobile technologies to serve as a platform that can integrate new devices as they become available on the market.
SYS-CON Events announced today that Utimaco will exhibit at SYS-CON's 15th International Cloud Expo®, which will take place on November 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA. Utimaco is a leading manufacturer of hardware based security solutions that provide the root of trust to keep cryptographic keys safe, secure critical digital infrastructures and protect high value data assets. Only Utimaco delivers a general-purpose hardware security module (HSM) as a customizable platform to easily integrate into existing software solutions, embed business logic and build s...
Connected devices are changing the way we go about our everyday life, from wearables to driverless cars, to smart grids and entire industries revolutionizing business opportunities through smart objects, capable of two-way communication. But what happens when objects are given an IP-address, and we rely on that connection, sometimes with our lives? How do we secure those vast data infrastructures and safe-keep the privacy of sensitive information? This session will outline how each and every connected device can uphold a core root of trust via a unique cryptographic signature – a “bir...
Internet of @ThingsExpo Silicon Valley announced on Thursday its first 12 all-star speakers and sessions for its upcoming event, which will take place November 4-6, 2014, at the Santa Clara Convention Center in California. @ThingsExpo, the first and largest IoT event in the world, debuted at the Javits Center in New York City in June 10-12, 2014 with over 6,000 delegates attending the conference. Among the first 12 announced world class speakers, IBM will present two highly popular IoT sessions, which will take place November 4-6, 2014 at the Santa Clara Convention Center in Santa Clara, Calif...
Almost everyone sees the potential of Internet of Things but how can businesses truly unlock that potential. The key will be in the ability to discover business insight in the midst of an ocean of Big Data generated from billions of embedded devices via Systems of Discover. Businesses will also need to ensure that they can sustain that insight by leveraging the cloud for global reach, scale and elasticity.
WebRTC defines no default signaling protocol, causing fragmentation between WebRTC silos. SIP and XMPP provide possibilities, but come with considerable complexity and are not designed for use in a web environment. In his session at Internet of @ThingsExpo, Matthew Hodgson, technical co-founder of the Matrix.org, will discuss how Matrix is a new non-profit Open Source Project that defines both a new HTTP-based standard for VoIP & IM signaling and provides reference implementations.

SUNNYVALE, Calif., Oct. 20, 2014 /PRNewswire/ -- Spansion Inc. (NYSE: CODE), a global leader in embedded systems, today added 96 new products to the Spansion® FM4 Family of flexible microcontrollers (MCUs). Based on the ARM® Cortex®-M4F core, the new MCUs boast a 200 MHz operating frequency and support a diverse set of on-chip peripherals for enhanced human machine interfaces (HMIs) and machine-to-machine (M2M) communications. The rich set of periphera...

SYS-CON Events announced today that Aria Systems, the recurring revenue expert, has been named "Bronze Sponsor" of SYS-CON's 15th International Cloud Expo®, which will take place on November 4-6, 2014, at the Santa Clara Convention Center in Santa Clara, CA. Aria Systems helps leading businesses connect their customers with the products and services they love. Industry leaders like Pitney Bowes, Experian, AAA NCNU, VMware, HootSuite and many others choose Aria to power their recurring revenue business and deliver exceptional experiences to their customers.
The Internet of Things (IoT) is going to require a new way of thinking and of developing software for speed, security and innovation. This requires IT leaders to balance business as usual while anticipating for the next market and technology trends. Cloud provides the right IT asset portfolio to help today’s IT leaders manage the old and prepare for the new. Today the cloud conversation is evolving from private and public to hybrid. This session will provide use cases and insights to reinforce the value of the network in helping organizations to maximize their company’s cloud experience.
The Internet of Things (IoT) is making everything it touches smarter – smart devices, smart cars and smart cities. And lucky us, we’re just beginning to reap the benefits as we work toward a networked society. However, this technology-driven innovation is impacting more than just individuals. The IoT has an environmental impact as well, which brings us to the theme of this month’s #IoTuesday Twitter chat. The ability to remove inefficiencies through connected objects is driving change throughout every sector, including waste management. BigBelly Solar, located just outside of Boston, is trans...
SYS-CON Events announced today that Matrix.org has been named “Silver Sponsor” of Internet of @ThingsExpo, which will take place on November 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA. Matrix is an ambitious new open standard for open, distributed, real-time communication over IP. It defines a new approach for interoperable Instant Messaging and VoIP based on pragmatic HTTP APIs and WebRTC, and provides open source reference implementations to showcase and bootstrap the new standard. Our focus is on simplicity, security, and supporting the fullest feature set.