the value and risk of creating an enterprise architecture

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. 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 … Enterprise Architecture, risk, risk classification, risk management . The major components of an ERM framework are: • Risk Taxonomy • Identification of Risk • Quantification of Risk • Risk Measurement • Responses to Risk . endstream endobj startxref SKF IT uses Business and Enterprise Architecture to gain business insight and increase the relevance of IT. *FREE* shipping on qualifying offers. Chapter 3 - Value / Risk of Creating an Enterprise Architecture Chapter 3 discusses the value and risk of creating an enterprise-wide architecture. While these solutions may be architecturally ideal they are often expensive — they may be overkill for the business problems at hand. 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 �-+� Overview: Architecture Risk: Type: Risk: Definition: An architectural design that fails to meet project requirements. One possibility by initiating the EA program is to get an overview of strategy, organization and technology not to forget an insight into business. %%EOF Does the organization limp along within the confines of the existing architecture, or does the organization make a strategic decision to be better? Keywords: EA3, EA3 Cube. Leave a Comment There are many good reasons for investing in an Enterprise Architecture program. Enterprise Architecture: Creating Value by Informed Governance (The Enterprise Engineering Series) 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. The benefits should outweigh the costs of doing an EA, or the program should not be established. Architecture risk is the potential for an architectural design to fail to satisfy the requirements for a project. EA allows IT resource planning, decision The two … 0 The Benefits of Enterprise Architecture There are many good reasons for investing in an Enterprise Architecture program. The 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. 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. I say nearing, as Enterprise Architecture initiatives rarely achieve perfect alignment. Enterprise architecture forces a decision based on outcomes. Have a few elevator pitches ready that expound the value of EA. The economic value of enterprise architecture often comes as a result of nearing the ideal state of these two goals. But when we evolve into the last two stages, Enterprise IT Architecture and Enterprise Architecture, now we are driving transformations beyond individual projects. %PDF-1.7 %���� This is the beginning of EA. 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. BiZZdesign Enterprise Studio is the collaborative business change platform which provides indispensable insights in strategic business initiatives and triggers change across all key disciplines. 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. abstract description of the essential elements of an organization to maximize shareholder value over time • EA has capability to bring together views of strategy, business and technology to see current and future operating states. 27 0 obj <> endobj The Value of Enterprise Architecture – Part 3 – Summarising the key benefits The Value of Enterprise Architecture – Part 1- Introducing the problem. 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. 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. 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 organizations must update and expand enterprise architectures to mitigate risk as they address regulatory and security needs. 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. • EA allows modeling of different future operating scenarios. EA supports revenue generation and cost reduction by enabling faster, smarter projects. This includes capacity limitations, poor quality designs, flaws and inefficiencies that are either rejected by the sponsor or impede project work. Decreasing user acceptance Every Enterprise Architect needs to have a good answer when someone asks the value of EA. 142 Volume 28 Article 10 I. Enterprise architecture is much broader as it includes business, information and solutions architecture. The focus in general the enterprise wide (or system wide) approach. A Comprehensive, Integrated Architecture Approach Today’s risk environment for the financial markets industry spans operational, credit, market, security, and regulatory compliance issues. 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. 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 … 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. 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 (EA) benefits modern organizations in many ways. endstream endobj 32 0 obj <>stream h޼�[O�8ǿ�A���H�J-���D�EZ��1�H%���o?�8M��Y��A When creating such a Value Model it is important to understand the metamodel or ‘object definitions’ of what is being mapped. 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. Recite them on a regular basis to anyone willing to listen. Leave a Comment There are many good reasons for investing in an Enterprise Architecture program. !�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/� �� Enterprise Risk Management (ERM) assesses all risks of an enterprise and models them in a consistent fashion. 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 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. endstream endobj 28 0 obj <> endobj 29 0 obj <>/Font<>/ProcSet[/PDF/Text/ImageC]/XObject<>>>/Rotate 0/Type/Page>> endobj 30 0 obj <>stream In the fourth and fifth part, I showed how to construct a model to start to observe and measure that value for architecture stakeholders. 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 … 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. Acknowledgements . The Value and Risk of Creating an Enterprise Architecture • Introduction-Both value and Risk associated with EA program. 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. 2. Chapter 3 discusses the value and risks associated with creating an enterprise-wide architecture. The focus in general the enterprise … One possibility by initiating the EA program is to get an overview of strategy, organization and technology not to forget an insight into business. 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�. 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. 64 0 obj <>stream 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. The main concepts of this chapter are that EA represents a different way of looking at resources Create a free website or blog at WordPress.com. Enterprise architects tend to recommend enterprise-class solutions that provide architectural benefits such as scalability, re-usability etc.. Enterprise Architecture reduces the risk of an Enterprise through framing ERM solutions. 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. 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? A few examples to inspire: 1. 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 Register now. endstream endobj 31 0 obj <>stream h�bbd```b``z "���3�da����E`�%0; ��{��F0[L:�M8"�Iƒw v���r�,H��$&���@"@1���o~0 6�F 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. Enterprise architecture has many well-known benefits like providing insights and overview of structures and dependencies between processes and applications. 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. How Does Enterprise Architecture Add Value to Organisations? We first highlight concepts of • Advanced risk modelling • Enterprise architecture and how these two disciplines are related. Many architecture initiatives fail because of a reliance on such frameworks. 4. But what are the benefits of Enterprise Architecture? Disadvantages 4.Loss of Human Touch Some people still Home » EA3 » EA3 Cube » EA3 Book » Section I: The Concept of Enterprise Architecture » Chapter 3: The Value and Risk of Creating an Enterprise Architecture. Enterprise Studio is appreciated for accelerating the pace of change for teams and individuals. Chapter 3: The Value and Risk of Creating an Enterprise Architecture EA3, EA3 Cube. Focus on Enterprise Architecture. 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. In the view of strategy, it pays off to formulate proven EA benefits that directly can be justified financially and strategically.

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