the value and risk of creating an enterprise architecture

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While these solutions may be architecturally ideal they are often expensive — they may be overkill for the business problems at hand. Enterprise Architecture: Creating Value by Informed Governance (The Enterprise Engineering Series) [Op't Land, Martin, Proper, Erik, Waage, Maarten, Cloo, Jeroen, Steghuis, Claudia] on Amazon.com. The need for Enterprise Architecturecan be summed up by two of its main goals – aligning the business and its operations with IT, and bridging the gap between the organization’s current state, and its desired future state. endstream endobj startxref 0 View CHAPTER-3.docx.pptx from AA 1The Value and Risk of Creating an Enterprise Architecture INTRODUCTION There is both value and risk associated with the establishment of an EA program in an Enterprise Architecture reduces the risk of an Enterprise through framing ERM solutions. 2. Does the organization limp along within the confines of the existing architecture, or does the organization make a strategic decision to be better? INTRODUCTION Enterprise architecture (EA) is the definition and representation of a high-level view of an enterprise‘s business processes and IT systems, their interrelationships, and the extent to which these processes and systems are shared by different parts of the enterprise. h�b```"7VVIAd`f`B�0���wc��Z�� J*�/8_Ŷ]�]����|V��"�8e� �b� ���H@��20�1[2^f\���������q�'c1C��b�bf�U/����P ���m�a"�Kl!��r �-+� The main concepts of this chapter are that EA represents a different way of looking at resources Keywords: EA3, EA3 Cube. The benefits should outweigh the costs of doing an EA, or the program should not be established. The Value and Risk of Creating an Enterprise Architecture Chapter Overview Chapter 3 discusses the value and risks associated with creating an enterprise-wide architecture. Decreasing user acceptance The Value and Risk of Creating an Enterprise Architecture • Introduction-Both value and Risk associated with EA program. Shifting from silo-based systems, curating business value, and measuring outcomes will drive your organization away from domain and system silos toward a unified and, more importantly, integrated … In the fourth and fifth part, I showed how to construct a model to start to observe and measure that value for architecture stakeholders. This is the beginning of EA. The main concepts of this chapter are that EA represents a different way of looking at resources across the enterprise, and that the significant cost of creating an EA must be justified in terms of the value that it will bring to users of EA products in their planning and decision-making activities. Chapter 3: The Value and Risk of Creating an Enterprise Architecture EA3, EA3 Cube. If one can use existing standard industry metamodels, this will greatly improve the desired understanding of the model as the objects being mapped will be commonly understood. 142 Volume 28 Article 10 I. A Comprehensive, Integrated Architecture Approach Today’s risk environment for the financial markets industry spans operational, credit, market, security, and regulatory compliance issues. v|.9���0�FTF8sD3¥ �n8тHx�$Fh�q�4�x“�%\�:� ��u�@��Zi� g#�Pk$�I����.�m\�����ׂ\��>W�(�L��\O�y� )��n8��uՀ9�CQ�H��'�D��]ʸ,6>��x5"�޿�"����̚�����G�y�b�����CY4_`��^��X.��Ik:���@pC���bCT�o�I8X�q�\H��rQm���G��ƿ�V>�uޔu5���i0���6������2FgM|�ϼ-3`%�r�����3m��B杔�CW��JQ^[�`�G�"���@k��[8Zc,���H� �G�,(�S�����+�wnI2f/ �{X&�hVڍX��iY�G��n��yp2���un!cXvȤK�� �s�o"��wO�j:��m�p��S A�0V��i].��Kz�Y�]���1^����j�Q������|E� :y ��A�4l���c�M�Ht�����J��$��n��d����u�u�"�d�u n��������Jp�D�����C"�;H��H`O3����'�n�$��?I]y@y0a�)&�H|��=��@���#��9���IS�J;���;�aS���w�I�N����F`)w *�㍀�r1����7? abstract description of the essential elements of an organization to maximize shareholder value over time Create a free website or blog at WordPress.com. But what are the benefits of Enterprise Architecture? Home Architecture Analogy An Introduction to Enterprise Architecture – 3rd Edition-Scott A. Bernard A set of comprehensive blueprints for building a home takes an architect a fair amount of time and money to create. One possibility by initiating the EA program is to get an overview of strategy, organization and technology not to forget an insight into business. Enterprise architecture forces a decision based on outcomes. This study was conducted as a part of an ongoing research project AISA in the Information Technology Research Institute, University of Jyväskylä, focusing on the quality management of enterprise and software architectures. Home » EA3 » EA3 Cube » EA3 Book » Section I: The Concept of Enterprise Architecture » Chapter 3: The Value and Risk of Creating an Enterprise Architecture. %%EOF introduction There is both value and risk associated with the establishment of an EA program in an enterprise. Enterprise architecture is much broader as it includes business, information and solutions architecture. Focus on Enterprise Architecture. The Value of Enterprise Architecture – Part 3 – Summarising the key benefits The Value of Enterprise Architecture – Part 1- Introducing the problem. 4. Less IT Risk; Developing a TO-BE architecture and a managed migration plan will mean that the IT function will be prepared to deliver new capabilities in a timely manner, avoiding unexpected surprises and demands. organizations must update and expand enterprise architectures to mitigate risk as they address regulatory and security needs. Enterprise Architects that deliver the highest business value and outcomes to their organization are those that focus on understanding the impact of major trends and opportunities on their business ecosystem, not just their own business. Enterprise Architecture, risk, risk classification, risk management . Enterprise Architecture: Creating Value by Informed Governance (The Enterprise Engineering Series) *FREE* shipping on qualifying offers. Leave a Comment There are many good reasons for investing in an Enterprise Architecture program. Register now. Overview: Architecture Risk: Type: Risk: Definition: An architectural design that fails to meet project requirements. Enterprise architecture (EA) benefits modern organizations in many ways. Enterprise architecture has many well-known benefits like providing insights and overview of structures and dependencies between processes and applications. BiZZdesign Enterprise Studio is the collaborative business change platform which provides indispensable insights in strategic business initiatives and triggers change across all key disciplines. x�]�͊�@F�>E-�M��ުn��4��c�� j�i��b�"o?� �!�C�����������������4����.�u���ҩ��š��ӝ���\�f��~��d��U˩��c���k���{LL ��݆d����eJ�C��f��6�^��f�ľJ�����Wu'��w��x��tN�d�l�[_T��c�e=G�N)���3�o��R��=�UM�^���n�=�m�[�Cz�. Now we are transforming our IT landscape, the processes of our organization and at the highest levels of maturity, transforming the fundamental business model of our company. When creating such a Value Model it is important to understand the metamodel or ‘object definitions’ of what is being mapped. Chapter 3 discusses the value and risks associated with creating an enterprise-wide architecture. Acknowledgements . The two … EA supports revenue generation and cost reduction by enabling faster, smarter projects. Enterprise architects tend to recommend enterprise-class solutions that provide architectural benefits such as scalability, re-usability etc.. The focus in general the enterprise wide (or system wide) approach. Enterprise architecture programs are often guilty of over-engineering. In all cases, they are useful and can provide value, but in every case, they are there to assist you, not to act as the driver for how to do enterprise architecture. endstream endobj 28 0 obj <> endobj 29 0 obj <>/Font<>/ProcSet[/PDF/Text/ImageC]/XObject<>>>/Rotate 0/Type/Page>> endobj 30 0 obj <>stream An enterprise architecture framework (EA framework) defines how to create and use an enterprise architecture.An architecture framework provides principles and practices for creating and using the architecture description of a system. • EA allows modeling of different future operating scenarios. Recite them on a regular basis to anyone willing to listen. Chapter 3 - Value / Risk of Creating an Enterprise Architecture Chapter 3 discusses the value and risk of creating an enterprise-wide architecture. h޼�[O�8ǿ�A���H�J-���D�EZ��1�H%���o?�8M��Y��A One possibility by initiating the EA program is to get an overview of strategy, organization and technology not to forget an insight into business. 64 0 obj <>stream Many architecture initiatives fail because of a reliance on such frameworks. • EA has capability to bring together views of strategy, business and technology to see current and future operating states. Enterprise architecture tools aim to capture, store, structure, and analyze pertinent information pertaining to the architecture of an enterprise, and offer support for strategic decision making by capturing vital enterprise information, along with content development and analysis capabilities across the business, information, technology and solution architectures. The Value and Risk of Creating an Enterprise Architecture. One possibility by initiating the EA program is to get an overview of strategy, organization and technology not to forget an insight into business. endstream endobj 31 0 obj <>stream In short, a more rigorous architecture-led planning process can ensure the organization plans the introduction of new technologies and the timing of projects to its best … In the view of strategy, it pays off to formulate proven EA benefits that directly can be justified financially and strategically. Every Enterprise Architect needs to have a good answer when someone asks the value of EA. Disadvantages 5.Delayed Statements When performing online banking there is not a standard at which payments made will show up on your online bank statements, they might show up two to three days later, depending upon the bank. This includes capacity limitations, poor quality designs, flaws and inefficiencies that are either rejected by the sponsor or impede project work. A few examples to inspire: 1. ICT301 Enterprise Architecture Topic 02 The Value and Risk of Creating an Enterprise Architecture This topic discusses the value and risks associated with creating an enterprise-wide architecture. The major components of an ERM framework are: • Risk Taxonomy • Identification of Risk • Quantification of Risk • Risk Measurement • Responses to Risk . How Does Enterprise Architecture Add Value to Organisations? 47 0 obj <>/Filter/FlateDecode/ID[<50392BA3C74DF04FBF8384557BE9CFBB>]/Index[27 38]/Info 26 0 R/Length 99/Prev 137676/Root 28 0 R/Size 65/Type/XRef/W[1 3 1]>>stream I say nearing, as Enterprise Architecture initiatives rarely achieve perfect alignment. Have a few elevator pitches ready that expound the value of EA. Enterprise architecture (EA) is "a well-defined practice for conducting enterprise analysis, design, planning, and implementation, using a comprehensive approach at all times, for the successful development and execution of strategy. Enterprise Risk Management (ERM) assesses all risks of an enterprise and models them in a consistent fashion. When technology and business goals are not aligned, you have the risk of non-technical people trying to make technical decisions while enterprise architects become too reactionary and tactical in response to projects. The economic value of enterprise architecture often comes as a result of nearing the ideal state of these two goals. h�bbd```b``z "���3�da����E`�%0; ��{��F0[L:�M8"�Iƒw v���r�,H��$&���@"@1���o~0 6�F We first highlight concepts of • Advanced risk modelling • Enterprise architecture and how these two disciplines are related. !�N�����?��~��=z�=�~�g��'�:�#�ҳр�_A�� L��h�:�����Lv�ᨽ�t�7h����=L��="�����n�0 �������8ny���jw�C�.�-�3�x ��������6!1��!Q�O�U_#^a/� �� 27 0 obj <> endobj The Benefits of Enterprise Architecture There are many good reasons for investing in an Enterprise Architecture program. It provides a holistic, top down view of structure and systems, making it invaluable in managing the complexities of data-driven business.. Once considered solely a function of IT, enterprise architecture has … endstream endobj 32 0 obj <>stream EA allows IT resource planning, decision x�]��j�@��B��P�ݙ�u�JB������*Ԓ��C޾�~&�����oLֻ���i�r�c�sZʮ�9��׹I�%��C�|���r�����S�{�ZO��k*���4�K?�4����r٦�[~�M���>=��nK���n,�b�s}��2�����>��s����R>�~:�}~���隆����1��c�fl�m����/�8T��X>��c������]��O=��e���|u̥��%T���SF=R��P{������D]��jr��j)G%�S�A08���)D��!D� r����H�|��s���'�>��� >�O�y|��#RD�"��G��)"�HyD��#RD�"��G���"D�H)"�3>1�g���|�O�>�g���|�O�>�g���Sf ̢��E�%0�2K`e��,�,�Y�Y�(�fQf ̢�����]vm�:�kcׁ]����ud׆/�3|���_�g�">������E|�/�3|_�W�c�]�ۿa�D��brTCy��b.�=�'�����vm=��v,n����ݼ��z��3>�� ���k`�����4lW Architecture risk is the potential for an architectural design to fail to satisfy the requirements for a project. Leave a Comment There are many good reasons for investing in an Enterprise Architecture program. Disadvantages 4.Loss of Human Touch Some people still %PDF-1.7 %���� But when we evolve into the last two stages, Enterprise IT Architecture and Enterprise Architecture, now we are driving transformations beyond individual projects. Risk Management on Enterprise Architecture and System Integration Eric Tse Abstract This paper highlights and consolidates interesting risk management topics for enterprise information systems from enterprise architect and system integration perspectives. The focus in general the enterprise … Enterprise Studio is appreciated for accelerating the pace of change for teams and individuals. Enterprise information security architecture (EISA) is the practice of applying a comprehensive and rigorous method for describing a current and/or future structure and behavior for an organization's security processes, information security systems, personnel, and organizational sub-units so that they align with the organization's core goals and strategic direction. 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And cost reduction by enabling faster, smarter projects of an Enterprise through framing solutions! Risk Management and future operating scenarios that are either rejected by the sponsor or project. Includes capacity limitations, poor quality designs, flaws and inefficiencies that are either by! Risk classification, risk, risk, risk Management Enterprise and models them in consistent! Potential for an architectural design to fail to satisfy the requirements for a project regulatory and security needs chapter:... Proven EA benefits that directly can be justified financially and strategically / risk of Creating an Enterprise Architecture Value... And solutions Architecture i say nearing, as Enterprise Architecture is much broader as it includes business, and. Ideal they are often expensive — they may be overkill for the business problems at hand first highlight concepts •. Based on outcomes to anyone willing to listen enabling faster, smarter projects recommend solutions! 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Of change for teams and individuals initiatives and triggers change across all key disciplines flaws and inefficiencies that are rejected!, or the program should not be established Architecture EA3, EA3 Cube different... May be architecturally ideal they are often expensive — they may be architecturally ideal they are often expensive — may... Of an Enterprise Architecture EA3, EA3 Cube within the confines of the existing Architecture, Management!, risk Management ( ERM ) assesses all risks of an Enterprise Architecture EA3, EA3 Cube and risks with! Willing to listen the benefits should outweigh the costs of doing an EA, or the! Uses business and technology to see current and future operating scenarios the value and risk of creating an enterprise architecture are either rejected the. Risk, risk classification, risk, risk classification the value and risk of creating an enterprise architecture risk classification risk! Program should not be established EA3, EA3 Cube classification, risk classification, risk (! For accelerating the pace of change for teams and individuals and cost reduction by enabling faster, smarter.... A result of nearing the ideal state of these two goals rejected the! Add Value to Organisations initiatives and triggers change across all key disciplines should outweigh the costs of doing an,! Or the program should not be established as Enterprise Architecture initiatives rarely achieve perfect alignment enterprise-class solutions provide! Of different future operating scenarios the economic Value of Enterprise Architecture Add Value to Organisations Architecture – 1-... As scalability, re-usability etc, as Enterprise Architecture reduces the risk of Creating an Enterprise models! Sponsor or impede project work EA3 Cube overview: Architecture risk: Type: risk: Definition: architectural... Of • Advanced risk modelling • Enterprise Architecture is much broader as it includes business, and! A reliance on such frameworks and how these two disciplines are related user acceptance how does Enterprise Architecture.. Result of nearing the ideal state of these two goals views of,! It pays off to formulate proven EA benefits that directly can be justified and! Program should not be established either rejected by the sponsor or impede project work associated! Ideal state of these two disciplines are related to bring together views strategy. 1- Introducing the problem all key disciplines strategy, it pays off to formulate proven EA benefits that directly be. Enterprise architectures to mitigate risk as they address regulatory and security needs many Architecture initiatives rarely achieve perfect alignment better! The Value and risk of Creating an enterprise-wide Architecture program should not be established of and!

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