101 Principles of Enterprise Architecture Principles are the foundation of your Enterprise Architecture — the enduring rules and guidelines of your architecture. They send an important message to your stakeholders — that EA recommendations are not arbitrary. Principles should enable the business to achieve their strategy and be simple, consistent, flexible, enduring and useful: One bad principle can lead to thousands of bad architectural decisions — principles must be chosen with
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INTRODUCTION 1 2. ARCHITECTURAL DESIGN .1 2.1 HIGH LEVEL COMPONENT AND THEIR DESIGN 1 2.1.1 Component Design 1 2.1.2 Components 2-3 2.2. ARCHITECTURAL STYLES / PATTERNS 3 2.2.1 Component-Based Architectural Style 3-4 2.2.2 Object-Oriented Architectural Style 4-5 2.3 PHYSICAL ARRANGEMENTS OF DEVICES 5 2.4 DESIGN DECISIONS 6 3. COMPONENT AND DETAIL DESIGN 6 3.1 DESIGN PATTERNS 6-8 3.2 CLASS DIAGRAM 8 3.3 SEQUENCE DIAGRAMS 9 3.3.1 Use case 1: Currency Notes Recognition
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Networks (WSNs) and smart objects with the Internet. At the same time, the Constrained Application Protocol (CoAP) has made it possible to provide resource constrained devices with RESTful web service functionalities and consequently to integrate WSNs and smart objects with the Web. The use of Web services on top of IP based WSNs facilitates the software reusability and reduces the complexity of the application development. This work focuses on RESTful WSNs. It describes CoAP, highlights the main
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both a programming language and a development platform. It was first developed by Sun Microsystems in 1991 and subsequently relinquished in 1995. To help to make the language more accepted and accessible, Sun Microsystems developed it as an object oriented language with a syntax that is very similar to C++. (Java vs. .NET, 2007) Sun Microsystems decided to create this new platform out of a desire to be able to write programs only once that could be run on any system. (James) The Java 2 platform was
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Summary of project References Abstract The purpose of this project is to identify the impact of power and politics in Dan Mart Inc management decision in choosing information technology architecture that can provide a high availability and clustering in a business environment like Dan Mart Inc, this project will also identify the limitation power and politics, advantages and cost of implementing each one so as to have a choice of choosing
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finance, human resource management, marketing, and production and operations management. SUMMARY • Cross-Functional Enterprise Systems. Major e-business applications and their interrelationships are summarized in the enterprise application architecture of Figure 7.2 . These applications are integrated cross-functional enterprise systems such as enterprise resource planning (ERP), customer relationship management (CRM), and supply chain management (SCM). These applications may be interconnected
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3) Explain why it is so difficult to track open items and unresolved issues in development projects. The development team generates the big amount of detailed information about the system. classes , data fields, forms , report , methods are all being defined in substantial detail and a tremendous coordination is needed to keep track of all the information and communication is very important between the project members in an organization(Satzinger, 2005) and There will be a lot of risks involved
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1 Learn Java/J2EE core concepts and key areas With Java/J2EE Job Interview Companion By K.Arulkumaran & A.Sivayini Technical Reviewers Craig Malone Stuart Watson Arulazi Dhesiaseelan Lara D’Albreo Cover Design, Layout, & Editing A.Sivayini Acknowledgements A. Sivayini Mr. & Mrs. R. Kumaraswamipillai 2 Java/J2EE Job Interview Companion Copy Right 2005-2007 ISBN 978-1-4116-6824-9 The author has made every effort in the preparation of this book to ensure the accuracy of
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clWhat cloud computing can do for your enterprise Lessons from the second generation of cloud adopters Written by Phil Wainewright Commissioned by Appirio What cloud computing can do for your enterprise : Lessons from the second generation of cloud adopters Contents Stair steps to the cloud . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Why take to the cloud? . .
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F4: DW Architecture and Lifecycle Erik Perjons, DSV, SU/KTH perjons@dsv.su.se The data warehouse architecture The back room The front room Analysis/OLAP Productt Product2 Product3 Product4 Time1 Time2 Time3 Time4 Value1 Value2 Value3 Value4 Value11 Value21 Value31 Value41 Data warehouse External sources Extract Transform Load Serve Query/Reporting Operational source systems Data marts Data mining Falö aöldf flaöd aklöd falö alksdf Operational source Data staging systems
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