Enterprise architecture

The traditional enterprise architecture, is currently using MPLS as a sole mean for connectivity with small internet traffic. Due to recent shifts in the marketplace the traditional architecture is challenging to satisfy todays enterprise environments. The shift includes emerging technologies that require emerging cloud computing, video and technologies. Networking departments face a challenge with organization and resulting in performance issues, requiring extensive network re-design. Managed

Virginia Department of Motor Vehicles Enterprise Architecture Justification Paper Case Study Written by: June 14, 2000 IFSM 311 Professor 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

Enterprise Architecture IA-3 2. Here are a few enterprise architecture risks provided by Regine Deleu, • 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

Establishing Architecture for Large Enterprise Solutions in Agile Environment Sujatha Dantuluri Software Architecture Karsun Solutions LLC Herndon, USA Abstract—Companies are adopting Agile, Scaled Agile Framework (SAFe), Lean to deliver software faster to the market. These stack of methodologies ensure early delivery and faster time to recover from mistakes. While developing software iteratively we need to ensure design and quality are not compromised to speed. SAFe proposes to use emergent

4.1 Comparison of Different Enterprise Architecture Frameworks A number of EA frameworks exist in the industry with the goal of addressing the basic challenge of assessing, aligning, and organizing business objectives with technical requirements and strategies. Examples include the Zachman Enterprise Framework, The Open Group Architecture Framework (TOGAF), OMB Federal Enterprise Architecture (FEA), and The Gartner Methodology (formerly the Meta Framework). Each framework possesses different strengths

TOGAF, FEA, LightWeight and Zachman framework. (50 points) Enterprise Architecture is an all-inclusive approach to managing the complexity of IT from a business viewpoint. A framework is used to help describe how to create and use an EA, in a manner that delivers business benefit in a cost - effective way. Each framework has a different approach to adding value to the business. These criteria will identify the ways an enterprise architecture framework adds business value, how adaptability and flexibility

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

Introduction “Enterprise architecture framework maps all of the software development process within the enterprise and how they relate and interact to fulfill the enterprises mission.”[1] Frameworks are conceptually created to eliminate conflicts in the development phase. An easy transition and systematic architecture are essential functions to process an enterprise. The following paper discusses TOGAF in detail, along with DoDAF and FEAF. TOGAF is the most common enterprise architecture used globally

IOE IMPACT ON EA - Introduction Enterprise Architecture (EA) is a well-established practice followed within most of the enterprises to conduct planning, analysis, design and execution. On the other hand, Internet of Everything (IOE) is a radically new concept of connecting people, process, data and things. This article researches on the impact of IOE on the conventional practices of Enterprise Architecture. The sections below describe EA and its conventional practices. It also describes IOE and

Annotated Bibliography: Enterprise Architecture Introduction to Enterprise Architecture Bernard, S. A. (2012). EA3: An Overview of Enterprise Architecture. In An Introduction to Enterprise Architecture (3rd ed.). Bloomington, Indiana: AuthorHouse. The information from this chapter provides the reader with an understanding of the basic concepts in the EA process. However, if the reader is new to the concept of EA, this chapter is somewhat overwhelming to understand. Nonetheless, it provides six