...cycle, and explain the purpose and deliverables of each phase. 2. In which of the five phases of the SDLC do database development activities occur? 3. Are there procedures and processes that are common to the use of SDLC, prototyping, and agile methodologies? Explain any that you can identify and then indicate why the methodologies are considered to be different even though fundamental procedures and processes are still included. 4. Explain the differences between user views, a conceptual schema, and an internal schema as different perspectives of the same database. 5. In the three-schema architecture: a) The view of a manager or other type of user is called the schema. b) The view of the data architect or data administrator is called the schema. c) The view of the database administrator is called the schema. 6. Why might Pine Valley Furniture Company need a data warehouse? 7. As the ability to handle large amounts of data improves, describe three business areas where these very large databases are being used effectively. 8. In the section "Disadvantages of File Processing Systems," the statement is made that the disadvantages of file processing systems can also be...
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...X X √ √ √ 1 CH2 X √ X √ √ Review for ERP/Systems Integration & Administration Lec. Dr. Abdullatif Ghallab ghallab@gmail.com CH01- INTRODUCTION TO ENTERPRISE SYSTEMS FOR MANAGEMENT A. DISCUSSION QUESTIONS 1. Refer to the Hershey case. What were the goals and details of the Enterprise 21 project? 1. 2. 3. 4. 5. 2. Establish a single supply chain across all divisions. Streamline all business processes by reengineering them across all functional areas. Increase the gross margin and maintain sales growth. Save $75 – 80 million through corporate restructuring and closing of older distribution sites. Fix their Y2K problem and replace existing mainframe environment. Refer to the Hershey case. What were some of the key problems that Hershey encountered when choosing, integrating and implementing their new ERP system? The implementation of the ERP for Hershey was beset with difficulties due to a number of failures: a. Project management issues, not faulty software: The company did not use the proper resources do ensure a good launch. This especially includes the failures of top management. b. Big Bang versus phased implementation: With their second attempt Hershey was able to plan more thoroughly in order to reduce redundancies, properly train and troubleshoot on a manageable basis. • • • • • There were several key...
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...ENGINEERING NATIONAL INSTITUTE OF TECHNOLOGY KARNATAKA SURATHKAL, MANGALORE-575025 JULY, 2009 Dedicated To My Family, Brothers & Suraksha Group Members DECLARATION I hereby declare that the Report of the P.G Project Work entitled "THREAT MODELING AND ITS USAGE IN MITIGATING SECURITY THREATS IN AN APPLICATION" which is being submitted to the National Institute of Technology Karnataka, Surathkal, in partial fulfillment of the requirements for the award of the Degree of Master of Technology in Computer Science & Engineering - Information Security in the Department of Computer Engineering, is a bonafide report of the work carried out by me. The material contained in this report has not been submitted to any University or Institution for the award of any degree. ……………………………………………………………………………….. (Register Number, Name & Signature of the Student) Department of Computer Engineering Place: NITK, SURATHKAL Date: ............................ CERTIFICATE This is to certify that the P.G Project Work Report entitled " THREAT MODELING AND ITS USAGE IN MITIGATING SECURITY THREATS IN AN APPLICATION" submitted by Ebenezer Jangam (Register Number:07IS02F), as the record of the work carried out by him, is accepted as the P.G. Project Work Report submission in partial fulfillment of the requirements for the award of the Degree of Master of Technology in Computer Science & Engineering Information Security in the Department of Computer Engineering. External...
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...Book Credits and acknowledgments borrowed from other sources and reproduced, with permission, in this textbook appear on appropriate page within text. Microsoft® and Windows® are registered trademarks of the Microsoft Corporation in the U.S.A. and other countries. Screen shots and icons reprinted with permission from the Microsoft Corporation. This book is not sponsored or endorsed by or affiliated with the Microsoft Corporation. Copyright © 2012, 2009, 2006, 2004, 2001 Pearson Education, Inc., publishing as Prentice Hall. All rights reserved. Manufactured in the United States of America. This publication is protected by Copyright, and permission should be obtained from the publisher prior to any prohibited reproduction, storage in a retrieval system, or transmission in any form or by any means,...
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...Adaptation of Agile Practices: A Systematic Review and Survey Budsadee Kongyai and Edi Edi School of Computing Blekinge Institute of Technology SE-371 79 Karlskrona Sweden This thesis is submitted to the School of Engineering at Blekinge Institute of Technology in partial fulfillment of the requirements for the degree of Master of Science in Software Engineering. The thesis is equivalent to 40 weeks of full time studies. Contact Information: Author(s): Budsadee Kongyai Address: Kungsmarksvägen 43 Karlskrona 371 44, Sweden E-mail: nune.budsadee@gmail.com Edi Edi Address: Kungsmarksvägen 57 Karlskrona 371 44, Sweden E-mail: edi198@gmail.com University advisor(s): Dr. Jürgen Börstler School of Computing EMSE Co-supervisors: Prof. Dr. Dr. h.c. H. Dieter Rombach (TU Kaiserslautern) Dr. Ove Armbrust (Fraunhofer IESE, Germany) School of Computing Blekinge Institute of Technology SE-371 79 Karlskrona Sweden Internet: www.bth.se/com Phone : +46 455 38 50 00 Fax : +46 455 38 50 57 Abstract Context. Due to the uniqueness of software projects there is no single Agile development approach that ideally fits all project contexts. Each software project is unique, whether in its subject area, development team, or project size. Because of this, adapting Agile practices according to project circumstances is a must. There has been a number of literature published discussing Agile practices adaptation topic. However, it is still unclear how to adapt Agile practices....
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...refers to the combination of hardware, software, and services that people use to manage, communicate, and share information. a. Information systems b. Information technology c. Computer systems d. Computer technology PTS: 1 REF: 4 2. ____ software controls the flow of data, provides data security, and manages network operations. a. Enterprise c. Application b. System d. Legacy PTS: 1 REF: 7 3. Examples of company-wide applications, called ____, include order processing systems, payroll systems, and company communications networks. a. enterprise applications c. operating applications b. network operating systems (NOS) d. legacy systems PTS: 1 REF: 8 4. Over 40 years ago, a concept called Moore’s Law accurately predicted that computer processing power would double about every ____. a. 2 months c. 24 months b. 12 months d. 48 months PTS: 1 REF: 8 5. When planning an information system, a company must consider how a new system will interface with older systems, which are called ____. a. enterprise applications c. operating applications b. network operating systems (NOS) d. legacy systems PTS: 1 REF: 7 6. For complex operations, analysts apply computer-based modeling tools that use a standard language called ____. a. electronic data interchange (EDI) b. joint application development (JAD) c. business process modeling notation (BPMN) d. rapid application development (RAD) PTS: 1 REF: 14 7. Systems analysts use a ____ to graphically represent company operations and information needs....
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...ONLINE STUDENT TIME TABLE]” submitted to [LINTON UNIVERSTIY COLLEGE], is a record of an original work done by me under the guidance of [Dr. MIA TORREZ], and this project work has not performed the basis for the award of any Degree or diploma/ associate ship /fellowship and similar project if any. ___________________ [ABUBAKAR MAGIRA TOM] Student Date: __________________ [Dr. MIA TORREZ] Supervisor Date: ___________________ Mdm TEO SIEW Project Coordinator Date: ACKNOWLEDGEMENT The special thank goes to my helpful supervisor, Dr Mia Torrez. The supervision and support that she gave truly help the progression and smoothness of my research topic. The cooperation is much indeed appreciated sir. My grateful thanks also go to both Mdm. TEO SIE. A big contribution and hard worked from both of you during the eight week is very great indeed. All projects during the program would be nothing without the enthusiasm and imagination from both of you. Not forget, great appreciation go to the rest of friends staff that help me from time to time during the project. Special thanks also to my dad, ALH Magira Tom and my lovely mom Hajje Hadiza Magira tom for supporting me mentally and physically, I cannot go anywhere without your caring and love. Thank you very much…… ABSTRACT LINTON UNIVERSITY COLLEGE...
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...PRENTICE HALL MA NAGEMENT INFORMATION SYSTEMS TITLES MIS: Brown/DeHayes/Hoffer /Martin/Perkins, Managing Information Technology 6/e © 2009 JessuplValacich, Information Systems Today 31e © 2008 Kr oenke, Using MIS 21e © 2009 Kr oenke, Experiencing MIS © 2008 Laudon/Laudon, Management Information Systems 10le © 2007 Laudon/Laudon, Essentials of Management Information Systems 81e © 2009 Luftman et aI., Managing the IT Resource © 2004 Malaga, Information Systems Technology © 2005 McKeen/Smith, IT Strategy in Action © 2009 McLeod/Schell, Management Information Systems 10le © 2007 McNurlin/Spr ague, Information Systems Management In Practice 7Ie © 2006 Miller, MIS Cases: Decision Making with Application Software 41e © 2009 Senn, Information Technology 31e © 2004 Database Management: BordoloilBock, Oracle SOL © 2004 Bordoloi/Bock, SOL for SOL Server © 2004 Fr ost/DaylVanSlyke, Database Design and Development: A Visual Approach © 2006 Hoffer/Prescott/Topi, Modern Database Management 91e © 2009 Kroenke/Auer, Database Concepts 31e © 2007 Kroenke, Database Processing 10Ie © 2006 Perry/Post, Introduction to Oracle10g, © 2007 Per ry/Post, Introduction to SOL Server 2005 © 2007 Systems Analysis and Design: Hoffer /GeorgelValacich, Modern Systems Analysis qnd Design 5'/e © 2008 Kendall/Kendall, Systems Analysis and Design 7Ie © 2008 Valacich/George/Hoffer, Essentials of Systems Analysis and Design 31e © 2006 Object-Oriented Systems Analysis and Design: ...
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...practitioners, businesses, academics and students in the UK and internationally. We deliver a range of professional development tools for practitioners and employees. A leading IT qualification body, we offer a range of widely recognised qualifications. Further Information BCS The Chartered Institute for IT, First Floor, Block D, North Star House, North Star Avenue, Swindon, SN2 1FA, United Kingdom. T +44 (0) 1793 417 424 F +44 (0) 1793 417 444 www.bcs.org/contact Second Edition BUSINESS ANALYSIS EDITED BY Debra Paul, Donald Yeates and James Cadle © 2010 British Informatics Society Limited All rights reserved. Apart from any fair dealing for the purposes of research or private study, or criticism or review, as permitted by the Copyright Designs and Patents Act 1988, no part of this publication may be reproduced, stored or transmitted in any form or by any means, except with the prior permission in writing of the publisher, or in the case of reprographic reproduction, in accordance with the terms of the licences issued by the Copyright Licensing Agency. Enquiries for permission to reproduce material outside those terms should be directed to the publisher. All trade marks, registered names etc. acknowledged in...
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...Murphy Patricia McFadden Lauren Sapira Pine Tree Composition Copyright 2010 John Wiley & Sons, Inc. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, scanning or otherwise, except as permitted under Sections 107 or 108 of the 1976 United States Copyright Act, without either the prior written permission of the Publisher, or authorization through payment of the appropriate per-copy fee to the Copyright Clearance Center, Inc. 222 Rosewood Drive, Danvers, MA 01923, website www.copyright.com. Requests to the Publisher for permission should be addressed to the Permissions Department, John Wiley & Sons, Inc., 111 River Street, Hoboken, NJ 07030-5774, (201) 748-6011, fax (201) 748-6008, website www.wiley.com/go/permissions. To order books or for customer service please, call 1-800-CALL WILEY (225-5945). ISBN 978-0-470-34381-4 Printed in the United States of America 10 9 8 7 6 5 4 3 2 1 Preface Information technology and business are becoming inextricably interwoven. I don’t think anybody can talk meaningfully about one without the talking about the other.1 Bill Gates Microsoft I’m not hiring MBA students for the technology you learn while in school, but for your ability to learn...
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...Murphy Patricia McFadden Lauren Sapira Pine Tree Composition Copyright 2010 John Wiley & Sons, Inc. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, scanning or otherwise, except as permitted under Sections 107 or 108 of the 1976 United States Copyright Act, without either the prior written permission of the Publisher, or authorization through payment of the appropriate per-copy fee to the Copyright Clearance Center, Inc. 222 Rosewood Drive, Danvers, MA 01923, website www.copyright.com. Requests to the Publisher for permission should be addressed to the Permissions Department, John Wiley & Sons, Inc., 111 River Street, Hoboken, NJ 07030-5774, (201) 748-6011, fax (201) 748-6008, website www.wiley.com/go/permissions. To order books or for customer service please, call 1-800-CALL WILEY (225-5945). ISBN 978-0-470-34381-4 Printed in the United States of America 10 9 8 7 6 5 4 3 2 1 Preface Information technology and business are becoming inextricably interwoven. I don’t think anybody can talk meaningfully about one without the talking about the other.1 Bill Gates Microsoft I’m not hiring MBA students for the technology you learn while in school, but for your ability to learn...
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...and reproduced, with permission, in this textbook appear on appropriate page within text. Microsoft® and Windows® are registered trademarks of the Microsoft Corporation in the U.S.A. and other countries. Screen shots and icons reprinted with permission from the Microsoft Corporation. This book is not sponsored or endorsed by or affiliated with the Microsoft Corporation. Copyright © 2011, 2009, 2007, 2005, 2002 Pearson Education, Inc., publishing as Prentice Hall, One Lake Street, Upper Saddle River, New Jersey 07458. All rights reserved. Manufactured in the United States of America. This publication is protected by Copyright, and permission should be obtained from the publisher prior to any prohibited reproduction, storage in a retrieval system, or transmission in any form or by any means,...
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...Composition This book is printed on acid-free paper. Copyright 2010 John Wiley & Sons, Inc. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, scanning or otherwise, except as permitted under Sections 107 or 108 of the 1976 United States Copyright Act, without either the prior written permission of the Publisher, or authorization through payment of the appropriate per-copy fee to the Copyright Clearance Center, Inc. 222 Rosewood Drive, Danvers, MA 01923, website www.copyright.com. Requests to the Publisher for permission should be addressed to the Permissions Department, John Wiley & Sons, Inc., 111 River Street, Hoboken, NJ 07030-5774, (201) 748-6011, fax (201) 748-6008, website www.wiley.com/go/permissions. To order books or for customer service please, call 1-800-CALL WILEY (225-5945). ISBN 978-0-470-34381-4 Printed in the United States of America 10 9 8 7 6 5 4 3 2 1 Preface Information technology and business are becoming inextricably interwoven. I don’t think anybody can talk meaningfully about one without the talking about the other.1 Bill Gates Microsoft I’m not hiring MBA students for the technology you learn while in...
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...CORE CONCEPTS OF Accounting Information Systems Twelfth Edition Mark G. Simkin, Ph.D. Professor Department of Accounting and Information Systems University of Nevada Jacob M. Rose, Ph.D. Professor Department of Accounting and Finance University of New Hampshire Carolyn Strand Norman, Ph.D., CPA Professor Department of Accounting Virginia Commonwealth University JOHN WILEY & SONS, INC. VICE PRESIDENT & PUBLISHER SENIOR ACQUISITIONS EDITOR PROJECT EDITOR ASSOCIATE EDITOR SENIOR EDITORIAL ASSISTANT PRODUCTION MANAGER PRODUCTION EDITOR MARKETING MANAGER CREATIVE DIRECTOR SENIOR DESIGNER PRODUCTION MANAGEMENT SERVICES SENIOR ILLUSTRATION EDITOR PHOTO EDITOR MEDIA EDITOR COVER PHOTO George Hoffman Michael McDonald Brian Kamins Sarah Vernon Jacqueline Kepping Dorothy Sinclair Erin Bascom Karolina Zarychta Harry Nolan Wendy Lai Laserwords Maine Anna Melhorn Elle Wagner Greg Chaput Maciej Frolow/Brand X/Getty Images, Inc. This book was set in 10/12pt Garamond by Laserwords Private Limited, and printed and bound by RR Donnelley/Jefferson City. The cover was printed by RR Donnelley/Jefferson City. This book is printed on acid free paper. Founded in 1807, John Wiley & Sons, Inc. has been a valued source of knowledge and understanding for more than 200 years, helping people around the world meet their needs and fulfill their aspirations. Our company is built on a foundation of principles that include responsibility to the...
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...CONTENTS CHAPTER PAGE NUMBER 1. WHY INFORMATION SYSTEMS………………………………………….6 2. Strategic role of information systems…………………..21 3. Information systems in organizations…………………..26 4. Computer and information processing…………………42 5. Managing data resources………………………………………..60 6. Networking and information systems…………………..81 7. Systems development…………………………………………………90 8. Implementation of information systems……………….97 9. Managing knowledge……………………………………………….106 10. Decision support systems………………………………………….129 THE STRUCTURE OF THIS STUDY MODULE The Module has margin icons that show the student the objectives, activities, in-text questions, feedback, further reading, key words and terms, stop and reflex signs. Chapter One covers the importance of Information Systems in running today’s organizations. Chapter Two looks at the strategic role played by information systems in today’s organizations. Chapter Three focuses on the impact of Information Systems on the organizational structure and how information systems help managers improve their decision making. Chapter Four looks at the hardware and software requirements for organizations to be able to implement information systems structures Chapter Five looks at the traditional file environments and the rise of the database management systems. Chapter 6 shows looks at networks and how they make information systems a reality. Chapter 7 focuses on Systems Development in the creation...
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