what is the most appropriate metaphor for enterprise architecture?what is the most appropriate metaphor for enterprise architecture?

It is an area of research in which . )9|i{s)z A temporary endeavor undertaken to create a unique product, service, or result. A far-reaching philosophy of architecture extends beyond even a broadly aesthetics-based assessment, to include considerations of ethics, social and political philosophy, and philosophical reflections on psychology and the behavioral sciences. - Manufacturing Process This paper explores the perceived benefits and factors driving a major enterprise architecture (EA) development project. Automation, streamlining, flexibility, workflow driven applications are some of the features we will focus on. Also how well its doing at its current state through metrics and KPIs. %PDF-1.7 By 2007, 40 percent of enterprise architects will have primary expertise in business strategy or process engineering. The set of tests on enterprise architecture by Svyatoslav Kotusev ([email protected]) SK Based on the book The Practice of Enterprise Architecture: A Modern Approach to Business and IT Alignment #2 Question 1: What is the most appropriate metaphor for enterprise architecture? Second, always remember when you talk to other people ( not EA people) that they are not architects and might dont give a damn about it. Studio Libeskind designed the Jewish Museum in Berlin, and it became one of the most prominent examples of metaphoric architecture. a. Organizationally, an EA practice is positioned between strategic management and project management 3. Select a Framework 4. With the city-planning metaphor, the key deliverables are the following: The city plan document defines the vision for the evolution of the city and is driven by the most important strategies for the city. It does a three-way handshake with Computer B to establish the connection, then sends each packet to the nearest router. False, Intro to Enterprise Architecture - INF4883 -, The Language of Composition: Reading, Writing, Rhetoric, Lawrence Scanlon, Renee H. Shea, Robin Dissin Aufses, Eric Hinderaker, James A. Henretta, Rebecca Edwards, Robert O. Self, Literature and Composition: Reading, Writing,Thinking, Carol Jago, Lawrence Scanlon, Renee H. Shea, Robin Dissin Aufses. Documentation of EA Translating the META Group architecture model to the city-planning approach, the common requirements vision becomes the city vision, the conceptual architecture principles become the building code, and the future-state models become the city plan. So, how does Anna respond to this challenge? For example, you can simplify the discussion by comparing information security to insurance. 16 0 obj EA governance Software architecture is the set of structures needed to reason about a software system and the discipline of creating such structures and systems. Fundamental structure of an organization 3. a. EA integrates such practices as business process improvement, scenario planning, security and portfolio management into a single program that incorporates an understanding of the structure and function of the enterprise. If a sentence is already correct, write C before the item number. The mechanic (our architect) showed us how to optimize our car (our company) so that we could get to the ski resort (our future state) on time and in one piece. What are the three broad areas of governance discussed in the course? March 17, 2020. Hear the latest insights and potential pitfalls to consider when moving digital assets to the cloud. . Most of the people thought that the prisoner was innocent, so they fulminated when the judge Enterprise Architecture = STRATEGY + BUSINESS + TECHNOLOGY. The first link with what happened when i tried to make the metaphor work should be http://peterbakker.wordpress.com/tubemapping-the-enterprise/bmgen-neural-network-simulation/, Something went wrong with my copy&paste and I didnt checked it before posting my comment , I have experienced that using metaphors is a tricky business , I tend to use the nervous system (too much?) A problem architects face (even within the team) is the level of abstraction that is inherent to architecture. Which of the following is NOT a definition of corporate governance? - Ensure Strategic and Architectural Alignment Again that doesn't quite gel with the problems that I face. endobj e. None of the Above <> There are three different styles as formalized by the 3T hybrid operational architecture. Consider the use of the following aids when designing . The intent of an enterprise architecture is to determine how an organization can most effectively achieve its current and future objectives. List four areas of impact resulting from the immediate access to information on a global basis: Personal - dealing with information overload But I noticed that using the metaphor distracted a part of the audience and myself. The "cloud" is an appropriate metaphor for a seemingly endless source of computer infrastructure, big data storage, and enterprise software that only exists out in cyberspace somewhere. Select a Framework 4. Enterprise Architecture or City Planning? Different Architectural View Points of Planner, Owner, Designer, Builder and Sub-Contractor A traditional metaphor for IT projects. The city-planning model helps architecture stakeholders - IT managers, line-of-business (LOB) managers, and corporate managers - understand the role of architecture. In the 80s and 90s, a movement calling itself enterprise architecture arose in the information systems discipline. "Enterprise Architecture is the process of analyzing and evaluating an organization's business and IT capabilities, in order to find ways to optimize (or effectively transition) the company from its current-state (or As-Is) to its future-state (or To-Be)" An identified activity or capability that is lacking within the enterprise, which causes the enterprise to perform below desired levels or not achieve strategic or tactical goals. Sports metaphors are used to emphasize that everyone, regardless of their role, needs to communicate and work together for the team and individual players to succeed. Conversely, city planning provides a model of the physical world and entails activity similar to the enterprise architecture process, yet more familiar. The derivation and enforcement of technical standards b. It started as a means to manage the growing complexity of IT systems but has since grown to include information about the business architecture itself. c. Corporate governance defines the mechanisms by which the people elect representatives to enact legislation. Then, when it comes to us, as enterprise architects, we are frustrated because the metaphor is too restrictive. what is the most appropriate metaphor for enterprise architecture? The approved building-materials list for the enterprise architecture is the "formally approved hardware and software products, configurations, data, information, and processes used to guide the. "City planning" is an easily understood metaphor that architects can employ to communicate more effectively the nature and value of architecture by relating the "unseen" enterprise architecture to real-world concepts that are well understood. Translating the Meta Group architecture model to the city-planning approach, the common requirements vision becomes the city vision, the conceptual architecture principles become the building code, and the future-state models become the city plan. Obviously Ive taken a slightly different version of the same metaphor, but Ill still claim that great minds think alike! In fact I could write another post about the tyranny of metaphors. FEAF c. Your tool vendor should select the techniques you use for the EA program. Enterprise Architecture is a funny beast. I make recommendations as to how they might invest to address those risks, how they might change their portfolio in order to better take advantage of current or future market conditions. Strategic Alignment Even with the perfect roadmap, things can happen. As an enterprise architect, you'll need to understand how to use and implement the Enterprise Architecture (EA) framework. META Trend: Enterprise architecture (EA) success will be determined by the extent to which corporate and line-of-business managers comprehend, support, and enforce the architecture. Software architecture is about capturing decisions, not describing structure. It just doesnt seem to fit what I do (and maybe that is just me). Like I like to say: when talking to your CEO. Furthermore, a layered pattern is ideal for applications that require strict standards of testability. The group is open to CIOs, IT Directors, COOs, CTOs and senior IT managers. Areas of academic influence on EA from the Social and Physical Sciences include: Social science in terms of: endobj List three EA methodologies presented in the course, other than EA3: Any 3: 8 0 obj We had to ensure the architecture was flexible enough to accommodate technology changes, the growth of our customer base, and . Instead I get: For me at the moment, therefore, enterprise architecture is all about business cases, predictions and technology investment. I cant help feeling though, that the metaphor is a bit strained. A small team of deployment partners works with the customer to select the appropriate Workday configuration and load the data. Architects provide businesses with a roadmap for making this change happen, but they also show them exactly how much better they will operate afterward. Architecture framework 4. Currently, 20 percent of companies issue "building permits" as part of the architecture review process. Jewish Museum, Berlin. what is desktop management?. Currently, 50 percent of companies have issued a clear "building code" in the form of architecture principles and guidelines. (Single) 1. Step 2 do that. I give advice on what the market is like, and which are wise investments and which are not. Ive run into entire programmes of work which can only explain what they are doing by way of an analogy, but when you ask them so what does that really mean? they are unable to answer. The building code specifies the building standards that are important for the community, breaking them down into different areas (for example, fire code, electrical code, plumbing code). That means everything from the companys computers, apps, and equipment to their office space, desks, company merch, and the kitchen sink. False Our trip was shorter, safer, and more comfortable than it would have been without the upgrades. In my experience this just isnt the case, I dont get people coming to me for those sorts of problems and so those notions dont work either. The model elaborates on this isomorphism (common structural artifacts) be- The difficulty is that the story is to . Communication medium 4. And any application development and programming tools that are needed to create or modify EA Components such as for example: Webservice development tool, General graphics tools. False EA3 Framework Levels and their components: Level 1 To feel under the weather: to feel sick. Architecture functions in most cases report directly to CIOs 2. Note: any discussion along the lines of the above areas area acceptable. d. EA is a replacement for older practices such as business process improvement, scenario planning, security and portfolio management. Architects provide businesses with a roadmap for making this change happen, but they also show them exactly how much better they will operate afterward. Pros And Cons Of Political Polarization, Luckily, we have an example from a fellow Ardoqian who was put to the test one social weekend with friends: In Enterprise Architecture, having an overview is vital. 6. An enterprise architecture does not provide value for ERP implementations. Architecture functions host one or more architecture governance bodies. First Name Last Name. Less obvious, however, is the need for Ethernet connections to be 100Mbps to enable adequate performance for streaming data such as video or voice. Search directory for the most digitally-forward partners in your region. By knowing where you are and how youre doing, youll get an idea of where you should be and what you should do to get there. Enterprise architecture in the agile era: Less policing, more coaching, 11 lies CIOs will tell themselves in 2022, AAMC proves the power of a formal DEI strategy. The result? Enterprise, system and software architecture are different concerns. Some codes are universally accepted (for example, every bedroom must have a window), while other building codes may be unique to a city (for example, a Mediterranean island might specify that "all houses will be whitewashed with blue trim"). Only the CIO has interest in the EA; the CEO is concerned with running the business. And the ski resort is where we want our company to be. <> The vertical columns of the Zachman Framework group EA artifacts by: a. <>/Font<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 595.2 841.92] /Contents 16 0 R/Group<>/Tabs/S/StructParents 1>> To be on the ball: another baseball metaphor. List the six value areas for Enterprise Architecture: Identify three areas of potential risk for EA programs: Change the strategic or tactical direction. A traditional metaphor for IT projects. A double click on the business and IT architecture alignment in a metamodel format would give you the following diagram: Each view defines its own components and architecture. It's not a formal framework . The most important part of . The goal of Enterprise Architecture is effective and measurable change. 7 0 obj For full access to the video presentation - please fill out the form carefully so we can validate your email. Jean-Paul Van Belle. Engineering How to Explain What Enterprise Architecture Is to Non-EAs, When starting at Ardoq, Enterprise Architecture (or EA as the cool kids call it) is often a new world for new employees. We can call them our Key Performance Indicators or KPIs. The full teaching pack with 19 lectures, tests and other materials based on the book "The Practice of Enterprise Architecture: A Modern Approach to Business and IT Alignment", which can be. In the enterprise architecture process, building permits cannot be issued until the architecture has been delivered, since the architecture provides the standards for compliance. cars for sale in atlanta under $2,000. 12 0 obj It is evident in many aspects of how an organization functions. Many ask this very question. It provides a foundation on which software developers can build programs for a specific platform. What are the four primary phases of the EA3 Implementation Methodology? Select a Tool and Repository 5. 15 0 obj eTOM also presents a set of standardized process building blocks for enterprise architecture. Ralph Whittle is co-author of a book titled, Enterprise Business Architecture: The Formal Link between Strategy and Results, CRC Press 2004. a. She asked me: what are you doing as job? She has nothing to do with EA business. All Rights Reserved. JSON, on the other hand, has a loose structure that focuses on the data itself. But XML is verbose as it aims at creating a web document with all its formality. (D). A turbulent river reminds us that a successful . eTOM for Enterprise Architecture. The zoning plan specifies the guidelines for the city's evolution, identifying which areas will be for residential use, for retail use, and for industrial use or for parkland. Defining Enterprise Architecture Bina Ramamurthy ; 2. 3-overlapping-circles model The overlapping-circles model of sustainability acknowledges the intersection of economic, environmental, and social factors. endobj b. Real Estate Contingency Clause Example, http://peterbakker.wordpress.com/tubemapping-the-enterprise/bmgen-neural-network-simulation/, http://www1.nespresso.com/precom/aboutus/aboutus2_my_en.html, http://peterbakker.wordpress.com/tubemapping-the-enterprise/unbundling-nestle-and-nespresso-simulation/, dougnewdick.wordpress.com/2021/12/11/don, dougnewdick.wordpress.com/2020/11/10/rel, dougnewdick.wordpress.com/2020/09/13/wha, dougnewdick.wordpress.com/2019/12/08/bec, dougnewdick.wordpress.com/2019/11/28/wha, People coming to me asking me to rescue a project, People with a problem saying what should we do here?. The enterprise architecture framework. - Establish Strategic Goals, Governance and Policy That expectation can, more or less, be measured like a metric. Federal Segment Architecture Methodology FSAM I felt validated, but then realised the only person who got my analogy was someone who didnt need an explanation of what enterprise architecture was . TOGAF is a methodology step 1 do this. True Hear from our partners and learn how Ardoq added value to their business projects. First of all, we have to accept that we cannot explain the whole thing about EA to not EA people. b. To extend the clothing metaphor, slicing may bring S/M/L/XL sizing options, or allow the telco to make basic alterations. I need to understand the needs of my clients. 2. Ken Auer and Roy Miller describe the XP metaphor as being "analogous to what most methodologies call architecture" [6]. the best way to communicate what they do and why its so important. To hit the sack: to go to bed. Q:l#$Zh@Y1K0xS$8Z7X{:6~+vvzqglns:EAQK7V^ml*zq*y8`'u~gi^,(fz;zw%>-H`={K An Enterprise Architecture (EA) translates business vision and strategy into effective enterprise change by creating, communicating and improving the essential requirements, principles, drivers, and models that describe the enterprise's future state and enable its evolution. <> Software architecture refers to the fundamental structures of a software system and the discipline of creating such structures and systems. On top of the upgrades, the mechanic also recommended that we ditch our worn-out printed map and use Google Maps instead. Companies are focusing on "building codes" that define the principles and guidelines for architecture and on "building permits" that are granted to change initiatives that have been deemed compliant through the architecture review process. Business level - use Products & Services bobbi brown foundation palette discontinued . - Review Business Cases Computer A splits the data into packets. To be competitive, an enterprise architecture strategy needs to focus on business outcomessolutions that are valuable to senior management and that respond to specific business needs. <> A city planner sets building codes and plans common services such as roads and water. Moira,{\color{#c34632}{,}}, thinking hard,{\color{#c34632}{,}}, finally remembered the answer to the question. Geometry Tangent Ratio Worksheet, Enterprise architecture (EA) is a tool that creates a connection between business functions and information technology. We Value Your Business and Respect Your Privacy. You are here for Loaded 0%. A better metaphor might be a notion based around the idea of family suggested by Todd Biske. Start with the business strategy and obtain business sponsorship. Again that doesnt quite gel with the problems that I face. Enterprise architecture or city planning? how do i know when my earbuds are fully charged. - Intranets & Extranets Jelani is a student in a Somalia school, where their internet download speed is 400 kbps. c. EA is simply the sum of various parts, including such practices as business process improvement, scenario planning, security and portfolio management. IT governance. Enterprise Architecture - what is it and what is it not, actually. Federal EA Reference Models In particular, companies are focusing on "building codes" that define the principles and guidelines for architecture and on "building permits" that are granted to change initiatives that have been deemed compliant through the architecture review process. Your email address will not be published. Using metaphors to explain something to laymen seem logical but will a grandmother know what an investment banker or a city planner is really doing? jL(Kd[5Zoi2v/2- Organize the Existing Material 6. Use and Maintain the EA. d. Spewack Bachoo A Path to Enterprise Architecture Maturity The African Journal of Information Systems, Volume 11, Issue 4, Article 5 337 . First of all, Doug you have written a very good post here. This article offers an overview of issues in the philosophy of architecture. So metaphors helped me to generate a lot of feedback and helped me to generate a lot of prototypes in a very short time. - Marketing/Sales Process Design metaphors help us to better understand and analyze an application domain. Investments in IT are constantly growing over time 3. In fact, we can relate the city-planning model to META Group's architecture process model that was developed in 1996. Enterprise architecture (EA) refers to studying, designing, strategizing, and implementing plans to deliver on broad business objectives using IT infrastructure and security. In this enterprise architecture definition, a business is able to design IT projects and enact policies meant to help the business reach its goals. These experienced technology professionals ensure that a company can reach its desired business outcomes through . The city-planning model helps architecture stakeholders - IT managers, line-of-business (LOB) managers, and corporate managers - understand the role of architecture. The main objective of this approach is to achieve the qualities of reuse and modifiability. What is Enterprise Architecture? Load Balancing. what is the most appropriate metaphor for enterprise architecture? The Enterprise Architecture (EA) discipline in Information Technology (IT) defines a macro level IT architecture at the enterprise level. This course will also be available via live-stream. People want to know how to reduce costs by investing in technology. The goal of enterprise architecture is to create a unified IT environment (standardized hardware and software systems) across the firm or all of the firm's business units, with tight symbiotic links to the business side of the organization (which typically is 90% of the firm as seen earlier, at . Also how well its doing at its current state through metrics and KPIs. Question 1: What is the most appropriate metaphor for enterprise architecture? 1. The process of moving an application program from one environment to another. A documentation product, such as a text document, system specification, application interface information, diagram, spreadsheet, briefing slides, and/or video clip. A driver is an input into the process of deriving the required capabilities of the enterprise from a strategic, business or technical perspective. In addition, Peters comment and discussion that follow his first comment is really pinpointing what matters when using metaphors. This is useful in literature for using . An enterprise architecture (EA) is a conceptual blueprint for conducting enterprise analysis, design, planning, and implementation, using a comprehensive approach at all times, for the successful development and execution of strategy. s& $DHi9! Which of the following most accurately describes the concept of Enterprise Architecture as a "meta approach"? For effective change management, Enterprise Architects need to use actionable data and strategic agility. ZACHMAN It turns out that Enterprise Architects themselves often struggle to find the best way to communicate what they do and why its so important (let alone how Enterprise Architecture is maturing and what theyre looking to be able to provide in the very near futurebut one step at a time). 20 Year Sentence How Long Will I Serve Uk, See how much more adaptable we can be? I explained my post and idea to my partner, and she said: no youre not like an investment banker or financial adviser because they have bad reputations exactly the sort of missing the point/distraction reaction you can get with a metaphor. Business and IT Alignment. Several points here: A type of EA component that is contained within one line of business. Enterprise Architecture should focus more on business requirements and strategy (and ultimately customers needs and preferences) rather than on resources (including IT). A database How Are The Seats Numbered At The Cotton Bowl?, The advent of lean processes from Toyota in the last century have had a long ranging impact. The management and decision-making process associated with the planning, selection, control, and evaluation of investments in resources, including EA components such as systems, networks, knowledge warehouses, and support services for the enterprise. As a literary device, metaphor creates implicit comparisons without the express use of "like" or "as.". Sweet Soy Glaze Vs Hoisin Sauce, 2. Architecture repository 6. Computer science We build systems. The join can be saved using a cascading save of the list of apples (in the tree). endobj Less obvious, however, is the need for Ethernet connections to be 100 Mbps to enable adequate performance for streaming data such as video or voice. A group of policies, decision-making procedures, and management processes that work together to enable the effective planning and oversight of activities and resources. Often, they are eager to learn as much as they can but, like many others stepping into this world for the first time, they sometimes find they are looking for a simpler to explain the what, how, and most importantly, why of this role. Agree on the Need 2. To understand this planning process, you need to deep dive into how enterprise architecture maps each of its architectures and how it aligns them. These activities provide the context and direction for the evolution of the architecture. endobj A metaphor is a figure of speech that describes an object or action in a way that isn't literally true, but helps explain an idea or make a comparison. -. This article is my effort to elaborate Alan's observation using a "Chemistry Metaphor". The approved building-materials list for the enterprise architecture is the "formally approved hardware and software products, configurations, data, information, and processes used to guide the engineering of information technology solutions for a given enterprise." Example 1. Research Paper Volume 11 Issue 4, October 2019, ISSN 1936-0282 Avsharn Bachoo . I also talked about the financial adviser metaphor a while back in this post. Selected documentation framework The executive who has decision-making authority over the EA program and who provides resources and senior leadership for the EA program. It may involve the manufacture of certain products, the provision of services, or internal administrative functions. Use strategic agility. Risk Management It contains good advice: it is a useful exercise to think-out an explanation that doesnt rely on specialized terms especially when you are thinking about what you do for a living! Thanks for the necessary corrective Peter. 3 0 obj True stream Principle 2: Empowered cross-functional teams implement enterprise architecture. <> Abstract. The city-planning approach does not imply a radically new approach to architecture. The Enterprise Architecture team may already have identified architectural patterns, or created a Reference Architecture, to be used by the organization. Value Delivery 13 0 obj
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