Structure And Operation Of A Enterprise Architecture

To consider what enterprise architecture means, it is important to understand its origin. All architecture within information technology can track its ancestry back to the lessons learned from building architecture. Enterprise Architecture is the description and visualization of the structure, a blueprint if you will, of a given area of contemplation, its elements and their collaborations and interrelations links vision, strategy and feasibility, focusing on usability durability and effectiveness. Architecture enables construction, defining principles, rules, standards and guidelines,

• Meet regularly with other departments’ heads- Sales- HR-Accounting-Marketing-Customer Service-Institutional trading-R&A-Client Services to communicate IT strategies and projects. Gather feedback from other departments regarding current needs. Be sure that all departments are aware of an IT strategy and that all future projects and initiatives must fall within this strategy.

11. Reviewing the TCOs, which I have listed below for your convenience, will also be a great preparation for the Final Exam.

This analysis will present an introduction of three different IT plans: Baldrige Criteria, Berkeley Strategic Plan, and Boulder Strategic Plan. This introduction will include a brief summary of the purposes of their creation and what each plan entails. After each plan is briefly introduced, the plans will then be analyzed against each other. This deeper analysis will present a few of both the similarities and the differences between each plan. After this comparison, a brief summary will be given and an opinionated view on each of the plans.

Zachman was one of the pioneers of enterprise IT architecture. His article, "Business Systems Planning and Business Information Control Study: A comparison”, was an early effort to suggest that businesses should think more carefully about how they integrated systems and data. He used the analogy of architecture, since, as Hurley and Tompkins summarise, “each stage in the building of a house requires different levels of detail. At each stage, decisions need to be made about what materials compromise the product, how it will work, where the components are located, who is involved, when tasks need to be completed, and why they are important” (Hurley and Tompkins, 1999:76). This was developed in the early 1990’s by authors like Wiley, who

Enterprise Architecture is defined as the representation of all the components, processes and policies of an organization. Architecture is the process of moving a business vision and strategy into effective change, communicating the current capabilities and rethinking the principles and models that describe the future state of the company and facilitate their evolution (Fui-Hoon, Lee-Shang, and Kuang, 2001).

The enterprise architect must always be in communication with various stakeholders in the organisation to gain an insight and an understanding of the organisation’s culture, technologies, processes and dynamics. (Daniel, 2007) “Enterprise architecture focuses on 4 crucial C’s, namely, connection, communication, collaboration, customers”. Therefor the role of an enterprise architect entails having a myriad of qualities, solid knowledge of technologies and business processes and operations. An Enterprise architect is responsible for ensuring the completeness of the organisation’s IT architecture, and the overall management of the process that determines the technology direction to support the business

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. The primary goal of EA is to define the desirable future state of the organisation‘s business processes and IT systems (often referred to as the ―to-be‖ or target architecture) and to provide a roadmap for achieving this target from the current state (―as-is‖ or baseline architecture) [Zachman, n.d.]. Two key components of EA are the planning process (definition‖), and the direct and

For B2B companies, the corporate brand is responsible for, on average, 7% of stock performance

Enterprise Architecture (EA) is a coherent set of descriptions, covering a regulations-oriented, design-oriented and patterns-oriented perspective on an enterprise, which provides indicators and controls that enable the informed governance of the enterprise’s evolution and succesd1. In simple terms, an EA is a conceptual blueprint that defines the structure of an organization in terms of its operation and interaction among various units within it.

The scope of EA is vast, it defines anything from standards, process, and guidelines to analyze, plan and strategize. Predominantly EA is used to align IT with Business. EA consist of multiple domains/dimensions. They are

Although we know they EA = Strategy + Business + Technology, but that no means the top level managers know. It is because the lack of experienced enterprise architects in the Companies (Seppanen et al., 2009).

Enterprise Architecture represents a conceptual blueprint that defines the structure and operation of an organization. The intent of an enterprise architecture is to decide how an organization can most effectively achieve its current and future goals. Enterprise architecture looks at the current state of the organization, it helps develop and evaluate current designs and create a sketch for the future.

Abstract. Most of organizations endeavor to employing IT as tool for a competitive and supporting the capability of IT to accomplishment the objective of organization as well as enhance the alignment between IT and business strategy. The research question in this paper; is how to evaluate ITSP performance from manager’s perspective. The suggested model leads to the development a successful IT strategic plan performance, enabling planning with business strategy and allowing technology to provide for competitive advantage. They are often need to find a reliable ways to ensure that the

Stakeholders have no understanding of enterprise architecture, and therefore will not support it. This happens when the stakeholders don’t participate in the enterprise architecture program. Another reason can be that the enterprise architecture artifacts are not used in projects, and as a result management questions its value. A solution is to educate and communicate the value of enterprise architecture to all stakeholders prior to the start of an enterprise architecture program. (Richard, 2013)