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A structure for organizing information that defines the scope of the architecture (what the EA program will document) and how the areas of the architecture relate to each other. (D). Architecture functions host one or more architecture governance bodies. 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 . The enterprise architecture framework. 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. This dictionary is regularly updated with evidence from one of the world's largest lexical research programmes, and features over 350,000 words and phrases. Again that doesn't quite gel with the problems that I face. Join the CIO Australia group on LinkedIn. Unfortunately, although these interactions are real, they are not sensorial - it is not possible to truly see, smell, or touch them. To feel under the weather: to feel sick. Speak of the devil: what someone says when a person who was the subject of conversation joins the conversation circle. Enterprise Architecture Working Group Treat each iteration of the plan like a project. What Is Enterprise Architecture? | EA Definition - Fortinet When Was The First Egg Mcmuffin Served, I was just following some Traces in the Sand and saw the trace to here from Ruth with a remark to me: Peter I tried to write some of my observations and questions down last night. Enterprise architecture (EA) is a business function concerned with the structures and behaviors of a business, especially business roles and processes that create and use business data. The purpose of enterprise architecture is to optimize across the enterprise the often-fragmented legacy of processes (both manual and automated) into an integrated environment that is. Corporate governance deals with the ways in which suppliers of finance to corporations assure themselves of getting a return on their investment. Organizations seek to establish a global strategy when production and manufacturing cost in thehome country are not competitive, hence a cost efficiency is not available. jL(Kd[5Zoi2v/2- You will then receive a link with the full video in an email. PDF Using Metaphors for Visualizing Enterprise Architectures - ULisboa Technology - large growth in data throughput So, how does Anna respond to this challenge? Capital Planning Board The city-planning model helps architecture stakeholders - IT managers, line-of-business (LOB) managers, and corporate managers - understand the role of architecture. The Architectural View Points of Planner, Owner, Designer, Builder and Sub-Contractor a. DoDAF 2.0 Business Impact: Enterprise architecture must be understood and supported to be successful as a method for designing and implementing change in a rapid and recurring manner. Ralph Whittle is co-author of a book titled, Enterprise Business Architecture: The Formal Link between Strategy and Results, CRC Press 2004. It's not a formal framework . The derivation and enforcement of technical standards b. 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. 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. 2. Metaphors are like maps, they are not the real thing but a great starting point for discussions. All Rights Reserved. City Planning: A Metaphor for Enterprise Architecture 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. endstream It just doesnt seem to fit what I do (and maybe that is just me). endobj For each of the following statements, indicate whether it is true or false: 1. A metaphor is a figure of speech that makes a comparison between two non-similar things. (very close too at least) and I can say that she undrstood it fully. I dont set out architectural zones based on some grand scheme. <> She asked me: what are you doing as job? She has nothing to do with EA business. There is architecture in and across every stack, layer, pillar, platform, and data set. Level 4 Executive Steering Committee 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, Many ask this very question. Companies that have used this city-planning approach have had success in establishing the value of architecture by providing a communication mechanism (and metaphor) that is easily understood by architecture stakeholders. This means knowing where your organization is at - in terms of business goals and strategies. 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. This is in part a follow-on to the post 'What do we need from our EA tools? When understanding what Enterprise Architecture is, you need to: We wont be EA prodigies overnight, but I think we got off to a good start, so Ill take that as a win. EA Framework and Tool Selection It is also too easy to get carried away with the metaphor. The audience because some felt that the metaphor was flawed or unclear and they started to discuss the metaphor itself instead of the ideas I wanted to communicate. Global 2000 companies are increasingly using a "city planning" metaphor to define the processes and deliverables of the architecture program. Furthermore, a layered pattern is ideal for applications that require strict standards of testability. Most people understand the role of the building architect and the city planner and can make at least a rough association to what enterprise architects do. What Is Enterprise Architecture (EA)? | CleverTap IT people are familiar with a number of metaphors for their projects. The city-planning approach does not imply a radically new approach to architecture. These sources include, among others, a pretty well-known article of Roger Sessions presenting four leading EA frameworks, Zachman, TOGAF, FEA and Gartner, whose influence can be noticed even in the latest industry publications, as well as a rather famous book 'How to Survive in the Jungle of Enterprise Architecture Frameworks' discussing 14 EA what is the most appropriate metaphor for enterprise architecture? It is also useful for applications that need to be built quickly and for enterprise applications that need to adopt traditional IT processes. a. Comprehensive blueprint 2. Is Enterprise Architecture Broken? - LinkedIn Nor are most enterprises in a position to dictate systems design at a detailed level: increasingly, packaged software is likely to form a substantial part of an enterprise's systems portfolio. Email *. what is the most appropriate metaphor for enterprise architecture? Which of the following is typically not included in the EA Management Plan? Software architecture refers to the fundamental structures of a software system and the discipline of creating such structures and systems. If so, this would form your starting point. By James Pasley, (Fellow) Software Development Engineer, Workday As they face ever-changing business requirements, our customers need to adapt quickly and effectively. 11 0 obj what is the most appropriate metaphor for enterprise architecture? Your email address will not be published. People wanting to know what impact technology will have on their business. Organizations that are outsourcing their mission-critical applications and hosting to third parties have no need for enterprise architecture. Using a business-focused architecture reduces complexity and aligns IT with strategic goals. Documentation of EA IT 317 Exam 1 Flashcards | Quizlet Question 1 What is the most appropriate metaphor for enterprise immature software artifacts, which leads to a hu ge amount. That expectation can, more or less, be measured like a metric. Lords Mobile Lingo, Argo Smart Routing. The current metaphors for EA can be useful at a conceptual level to help non EAs understand what all the fuss is about. eTOM for Enterprise Architecture. what is the most appropriate metaphor for enterprise architecture? Metaphor List: 50 Common Metaphor Examples - Udemy Blog document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Pingback: Enterprise Architecture Analogies. 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. We build systems. EA is a tool for the plan of actions; the main task of EA is to describe the layout of an organization s components and relationships among them as well as to align IT and Business (Kamran Ahsan, Hanifa Shah and Paul Kingston, 2009 Kamran Ahsan, Hanifa Shah . IT governance. We had to ensure the architecture was flexible enough to accommodate technology changes, the growth of our customer base, and . 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. What are the four primary phases of the EA3 Implementation Methodology? 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. 2. Having said that, metaphors are an important part of communication, and we will do well to use them wisely especially to communicate the unfamiliar to people and enterprise architecture is very unfamiliar to many, especially grandmothers! Why You Yes, You Need Enterprise Architecture When performed at its best, an enterprise architecture translates the vague and intangible business strategy to practical, concrete plans and . the building construction metaphor doesn't work because those who often use it try to pigeon hole a building architect into some simple one-size-fits-all . 16 0 obj Which EA framework explicitly recognizes the distinction between an "Architectural Continuum" and a "Solution Continuum". Metaphor is a means of asserting that two things are identical in comparison rather than just similar. <> City Planning: A Metaphor for Enterprise Architecture - CIO I recently read another thought-provoking article from Anna Mar (aka @simplicableanna) entitled How to Explain Enterprise Architecture to Your Grandmother. Computer A splits the data into packets. In Enterprise Architecture, having an overview is vital. It turns out that Enterprise Architects themselves often struggle to find. Let's Get Beyond The Tired, Out-Of-Date EA Metaphors We develop blueprints for them. 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. The purpose of enterprise architecture is to determine how an organization can most effectively achieve the current and future objectives of its business goals. True PDF Enterprise Architecture Modelling Using Elastic Metaphors - Western Sydney - Ensure Strategic and Architectural Alignment People wanting to know which is the best technology to buy. - Portfolio Management and Investment Decision-Making Which makes me think that I made the impression that Im feeling negative about metaphors or what happened during my prototyping process. Think about it: I need to form opinions about the current state of the technology market and where it is going. Each structure comprises software elements, relations among them, and properties of both elements and relations. Hence, the merit of the metrics. A problem architects face (even within the team) is the level of abstraction that is inherent to architecture. . Organizational architecture or organization design: the creation of roles, processes, and formal reporting relationships in an organization. d. All of the Above. xZ]oJ}}o. c. TOGAF For example, it is relatively easy for anyone to relate to the idea of a building code specifying that bedroom windows must be at least 760mm high and 500mm across to allow access for emergency fire crews. By 2006, this number will increase to 35 percent, as companies both formalize and institutionalize architecture review processes. The equivalent "zone plan" in enterprise architecture is the infrastructure patterns, which define the technical infrastructure required for specific purposes (for example, n-tier client/server for transactions). EA planning endobj 5 0 obj Develop (and execute) a decision and communications plan. endobj The model elaborates on this isomorphism (common structural artifacts) be- The difficulty is that the story is to . . An enterprise architecture management suite can help identify sensitive information, assign a sensitivity/threat value to it, and see such information in context of the systems where it is stored. They have no precision. FEA Select a Framework 4. 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. Our trip was shorter, safer, and more comfortable than it would have been without the upgrades. Story. 9. More specifically, technology architecture often is the specification of the interaction of data between systems, systems with networks, and systems with users. a. patterns, and metaphors. (C). Enterprise architecture - Wikipedia Automation, streamlining, flexibility, workflow driven applications are some of the features we will focus on. PDF TESTS FOR LECTURE 2 - Kotusev Improving business performance by maximizing technology alignment and efficiency. We can depict dependencies, decomposition or other architectural relationships using the process blocks, and how they relate to objects like capabilities, applications, data, and so on. Documentation artifacts 5. 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. A building has many different systems besides plumbing. I told her: Im an EA. How To Shrink A Dixxon Flannel, How the TOGAF Standard Serves Enterprise Architecture - InfoQ e. None of the Above Implementation methodology 3. The goal of Enterprise Architecture is effective and measurable change. For effective change management, Enterprise Architects need to use actionable data and strategic agility. a. Remember he is not an EA architect and that he does not want to be. I also talked about the financial adviser metaphor a while back in this post. Level 3 You see building architects? yes she said. Enterprise architecture (EA) is a tool that creates a connection between business functions and information technology. Published by on June 29, 2022. A, Av. Read on to learn more about Ardoqs approach to safeguarding the confidentiality, integrity and availability of information stored and processed by the Ardoq Cloud platform. Week_1_3_for_quiz.docx (1).pdf - TESTS FOR LECTURE 1 A database There are three different styles as formalized by the 3T hybrid operational architecture. 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. endobj 13 0 obj The Enterprise Architecture (EA) discipline in Information Technology (IT) defines a macro level IT architecture at the enterprise level. Loaded 0%. A temporary endeavor undertaken to create a unique product, service, or result. Note: any discussion along the lines of the above areas area acceptable. The students who finished the test before eleven oclock were allowed to leave early. Protection of customer data is critical to Ardoq, and information security is considered a high priority by senior management. Philosophy of Architecture - Stanford Encyclopedia of Philosophy Establish an Organizational Structure 3. are bombas socks ethically made; difference between cybex sirona s and z An Enterprise Architecture is done only once (to document an organization, system, etc). If we want a metaphor for the task of coordinating an enterprise's systems, urban planning would seem much more appropriate.