...ABSTRACT The paper discusses the topics regarding, 1) Internet Frauds ;2) to analyze user’s satisfaction on internet security by using Secure Socket Layer (SSL); and 3) to make people aware of internet fraudsters. Six research questions were utilized in this study. This study examines whether secure socket layer and its certificate would protect online users from fraudsters while they browse websites. The six research questions are as follows: • Are there any security breaches occurring with the usage of SSL certified website? • Can we stop internet frauds by making people aware of it? • Is secure socket layer used in all websites? • Is Secure Socket Layer reliable? • Does Secure Socket Layer protect online users from fraudsters? • Are users satisfied with security provided by SSL authentication? TABLE OF CONTENTS ABSTRACT ii INTRODUCTION 1 Statement of Purpose and Problem 2 Principle Research Questions 3 Assumption of the study 3 Limitation of the Study 3 Definition of Terms 3 REVIEW OF LITERATURE 5 Internet 5 How SSL Works? 8 What is a “certificate” in SSL certificate? 8 What is an SSL certificate? 9 METHODOLOGY 11 Selection of subjects 11 Instrumentation 11 Method 13 ANALYSIS 15 REFERENCE i INTRODUCTION The term internet refers to prevalent network of networks connected on the Earth and the security provided to the networks in order to maintain confidentiality of the data is called Internet security. Network can be defined as a group of...
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...SCHAUM’S outlines SCHAUM’S outlines Linear Algebra Fourth Edition Seymour Lipschutz, Ph.D. Temple University Marc Lars Lipson, Ph.D. University of Virginia Schaum’s Outline Series New York Chicago San Francisco Lisbon London Madrid Mexico City Milan New Delhi San Juan Seoul Singapore Sydney Toronto Copyright © 2009, 2001, 1991, 1968 by The McGraw-Hill Companies, Inc. All rights reserved. Except as permitted under the United States Copyright Act of 1976, no part of this publication may be reproduced or distributed in any form or by any means, or stored in a database or retrieval system, without the prior written permission of the publisher. ISBN: 978-0-07-154353-8 MHID: 0-07-154353-8 The material in this eBook also appears in the print version of this title: ISBN: 978-0-07-154352-1, MHID: 0-07-154352-X. All trademarks are trademarks of their respective owners. Rather than put a trademark symbol after every occurrence of a trademarked name, we use names in an editorial fashion only, and to the benefit of the trademark owner, with no intention of infringement of the trademark. Where such designations appear in this book, they have been printed with initial caps. McGraw-Hill eBooks are available at special quantity discounts to use as premiums and sales promotions, or for use in corporate training programs. To contact a representative please e-mail us at bulksales@mcgraw-hill.com. TERMS OF USE This is a copyrighted work and The McGraw-Hill Companies,...
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...CGA-CANADA ACCOUNTING THEORY & CONTEMPORARY ISSUES [AT1] EXAMINATION March 2009 Time: 3 Hours Note: All references to the Handbook refer to the CICA Handbook. Marks 28 Question 1 Select the best answer for each of the following unrelated items. Answer each of these items in your examination booklet by giving the number of your choice. For example, if the best answer for item (a) is (1), write (a)(1) in your examination booklet. If more than one answer is given for an item, that item will not be marked. Incorrect answers will be marked as zero. Marks will not be awarded for explanations. Note: 2 marks each a. Which of the following statements applies to the efficient contracting version of positive accounting theory? 1) Earnings management is not necessarily unethical. 2) Firms should design managerial compensation contracts with a high proportion of compensation based on net income. 3) Debt contracts typically contain covenants based on accounting variables. 4) Financial reporting should not be conservative. b. Which of the following statements best captures the meaning of the decision usefulness approach to financial reporting? 1) 2) 3) 4) c. The decision usefulness approach helps standard setters design successful accounting standards. The decision usefulness approach ensures that accountants and auditors behave ethically. The decision usefulness approach encourages the supply of useful information to investors. The decision usefulness approach supports...
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...The Six Sigma Handbook Revised and Expanded A Complete Guide for Green Belts, Black Belts, and Managers at All Levels THOMAS PYZDEK McGraw-Hill New York Chicago San Francisco Lisbon London Madrid Mexico City Milan New Delhi San Juan Seoul Singapore Sydney Toronto Copyright © 2003 by The McGraw-HIll Companies, Inc. All rights reserved. Manufactured in the United States of America. Except as permitted under the United States Copyright Act of 1976, no part of this publication may be reproduced or distributed in any form or by any means, or stored in a database or retrieval system, without the prior written permission of the publisher. 0-07-141596-3 The material in this eBook also appears in the print version of this title: 0-07-141015-5. All trademarks are trademarks of their respective owners. Rather than put a trademark symbol after every occurrence of a trademarked name, we use names in an editorial fashion only, and to the benefit of the trademark owner, with no intention of infringement of the trademark. Where such designations appear in this book, they have been printed with initial caps. McGraw-Hill eBooks are available at special quantity discounts to use as premiums and sales promotions, or for use in corporate training programs. For more information, please contact George Hoare, Special Sales, at george_hoare@mcgraw-hill.com or (212) 904-4069. TERMS OF USE This is a copyrighted work and The McGraw-Hill Companies, Inc. (“McGraw-Hill”) and its licensors reserve all...
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...NOT FOR DISTRIBUTION TO STUDENTS Contains Assignment Questions and Suggested Solutions AT1 Accounting Theory & Contemporary Issues 2012 Printing Session 2 Suggested Solutions Level 4 Certified General Accountants Association of Canada 100 — 4200 North Fraser Way Burnaby, British Columbia Canada V5J 5K7 www.cga-canada.org © CGA-Canada, 2012 All rights reserved. These materials or parts thereof may not be reproduced or used in any manner without the prior written permission of the Certified General Accountants Association of Canada. Printed in Canada Every reasonable effort has been made to obtain permissions for all articles and data used in this edition. If errors or omissions have occurred, they will be corrected in future editions, provided written notification has been received by the publisher. Assignment 1 — Session 2 (Winter) This assignment is based on Modules 1 through 5 and is due at the end of Module 5. It is worth 5% of your final course grade. General instructions A. If this is your first time using the Online Learning Environment, check out the Course Orientation and the quick tutorials in the Support Centre. You will find general assignment FAQs in your Assignment Submission/Group Work area. B. Prepare your answers to these assignment questions in Word and save them as one Word document on your hard drive. For the recommended format and filename, see the Assignment Submission/Group Work/FAQ area. If this...
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...AC14/AT11 Database Management Systems TYPICAL QUESTIONS & ANSWERS PART -I OBJECTIVE TYPE QUESTIONS Each Question carries 2 marks. Choosethe correct or the best alternative in the following: Q.1 Which of the following relational algebra operations do not require the participating tables to be union-compatible? (A) Union (B) Intersection (C) Difference (D) Join Ans: (D) Q.2 Which of the following is not a property of transactions? (A) Atomicity (B) Concurrency (C) Isolation (D) Durability Ans: (B) Q.3 Relational Algebra does not have (A) Selection operator. (C) Aggregation operators. (B) Projection operator. (D) Division operator. Ans: (C ) Q.4 Checkpoints are a part of (A) Recovery measures. (C ) Concurrency measures. (B) Security measures. (D) Authorization measures. Ans: (A) Q.5 Tree structures are used to store data in (A) Network model. (B) Relational model. (C) Hierarchical model. (D) File based system. Ans: (C ) Q.6 The language that requires a user to specify the data to be retrieved without specifying exactly how to get it is (A) Procedural DML. (B) Non-Procedural DML. (C) Procedural DDL. (D) Non-Procedural DDL. Ans: (B) Q.7 Precedence graphs help to find a 1 AC14/AT11 Database Management Systems (A) Serializable schedule. (C) Deadlock free schedule. (B) Recoverable schedule. (D) Cascadeless schedule. Ans: (A) Q.8 The rule that a value of a foreign key must appear...
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...December 2011 Mini Country Report/Romania under Specific Contract for the Integration of INNO Policy TrendChart with ERAWATCH (2011-2012) Mini Country Report Thematic Report 2011 under Specific Contract for the Integration of INNO Policy TrendChart with ERAWATCH (2011-2012) December 2011 Author: Marina Ranga, Stanford University Table of Contents Preface ii Executive Summary iii 1. Innovation policy trends 1 1.1 Trends and key challenges for innovation policy 1 1.2 Innovation governance 7 1.3 Recent changes in the innovation policy mix 12 1.4 Internationalisation of innovation policies 15 1.5 Evidence on effectiveness of innovation policy 16 2. Innovation policy budgets – an overview 19 2.1 Trends in funding of innovation measures 19 2.2 Departmental and implementing agency budgets for innovation policies 2 1 2.3 Future challenges for funding of innovation policy 22 3. Thematic report: Demand-side innovation policies 23 3.1 Trends in the use of demand-side innovation policies 24 3.2 Governance challenges 30 3.3 Recent demand-side innovation policy measures 3 1 3.3.1 Sectoral specificities 3 1 3.3.2 Good practice case 3 1 Appendix A : Plan to increase the efficiency and effectiveness of RDI expenditure (Summary of provisions) 32 Appendix B : Recommendations of World Bank’s Functional Review for the reform of the Romanian RDI...
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...IET ELECTRICAL MEASUREMENT SERIES 12 Microwave Measurements 3rd Edition Other volumes in this series: Volume 4 Volume 5 Volume 7 Volume 8 Volume 9 Volume 11 The current comparator W.J.M. Moore and P.N. Miljanic Principles of microwave measurements G.H. Bryant Radio frequency and microwave power measurement A.E. Fantom A handbook for EMC testing and measurement D. Morgan Microwave circuit theory and foundations of microwave metrology G. Engen Digital and analogue instrumentation: testing and measurement N. Kularatna Microwave Measurements 3rd Edition Edited by R.J. Collier and A.D. Skinner The Institution of Engineering and Technology Published by The Institution of Engineering and Technology, London, United Kingdom © 1985, 1989 Peter Peregrinus Ltd © 2007 The Institution of Engineering and Technology First published 1985 (0 86341 048 0) Second edition 1989 (0 86341 184 3) Third edition 2007 (978 0 86341 735 1) This publication is copyright under the Berne Convention and the Universal Copyright Convention. All rights reserved. Apart from any fair dealing for the purposes of research or private study, or criticism or review, as permitted under the Copyright, Designs and Patents Act, 1988, this publication may be reproduced, stored or transmitted, in any form or by any means, only with the prior permission in writing of the publishers, or in the case of reprographic reproduction in accordance with the terms of licences issued by the Copyright Licensing Agency...
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...Scott, Financial Accounting Theory, 6th Edition Instructor’s Manual Chapter 2 Suggested Solutions to Questions and Problems 1. P.V. Ltd. Income Statement for Year 2 Accretion of discount (10% × 286.36) $28.64 P.V. Ltd. Balance Sheet As at Time 2 Financial Asset Cash $315.00 Shareholders’ Equity Opening balance Net income Capital Asset Present value 0.00 $315.00 $315.00 $286.36 28.64 Note that cash includes interest at 10% on opening cash balance of $150. 2. Suppose that P.V. Ltd. paid a dividend of $10 at the end of year 1 (any portion of year 1 net income would do). Then, its year 2 opening net assets are $276.36, and net income would be: P.V. Ltd. Income Statement For Year 2 Accretion of discount (10% × 276.36) $27.64 Copyright © 2012 Pearson Canada Inc 11 Scott, Financial Accounting Theory, 6th Edition Instructor’s Manual P.V.’s balance sheet at time 2 would be: P.V. Ltd. Balance Sheet As at Time 2 Financial Asset Cash: (140 + 14 + 150) $304.00 Chapter 2 Shareholders’ Equity Opening balance: $276.36 (286.36 - 10.00 dividend) Capital Asset, at Present value 0.00 $304.00 $304.00 Net income 27.64 Thus, at time 2 the shareholders have: Cash from dividend Interest at 10% on cash dividend, for year 2 Value of firm per balance sheet $10.00 1.00 304.00 $315.00 This is the same value as that of the firm at time 2, assuming P.V. Ltd. paid no dividends (see Question 1). Consequently, the firm’s dividend policy does not matter to the shareholders...
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...Vijay V. Vazirani College of Computing Georgia Institute of Technology Copyright c 2001 Approximation Algorithms Springer Berlin Heidelberg NewYork Barcelona Hong Kong London Milan Paris Singapore Tokyo To my parents Preface Although this may seem a paradox, all exact science is dominated by the idea of approximation. Bertrand Russell (1872–1970) Most natural optimization problems, including those arising in important application areas, are NP-hard. Therefore, under the widely believed conjecture that P = NP, their exact solution is prohibitively time consuming. Charting the landscape of approximability of these problems, via polynomial time algorithms, therefore becomes a compelling subject of scientific inquiry in computer science and mathematics. This book presents the theory of approximation algorithms as it stands today. It is reasonable to expect the picture to change with time. The book is divided into three parts. In Part I we cover a combinatorial algorithms for a number of important problems, using a wide variety of algorithm design techniques. The latter may give Part I a non-cohesive appearance. However, this is to be expected – nature is very rich, and we cannot expect a few tricks to help solve the diverse collection of NP-hard problems. Indeed, in this part, we have purposely refrained from tightly categorizing algorithmic techniques so as not to trivialize matters. Instead, we have attempted to capture, as accurately as possible, the individual character...
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...MANAGEMENT CONTROL SYSTEMS Performance Measurement, Evaluation and Incentives Second Edition Kenneth A, Merchant University of Southern California Wim A. Van der Stede London School of Economics Lffir Prentice Hall FINANCIAL Th,tES An impriil of P Harlow, England . London ' eatson Education New York . Boston . san Francisco . Toronlo Sydney. Tokyo . Singapore. Hong Kong .Seoul. Taipei. New Delhi Cape Town . Madrid . Mexico City . Amsterdam ' Munich . Paris. Mian "@@64wrw MANAGEMENT AND CONTROL in organizations. Management contlol \ fianagemenr conrrol is a critical function o In Aplil 2005, employees at the 75-year-old California-based not-for'-proirt Gemological Institute of America (GIA), the world's largest grader of diamonds, were accused of accepting bribes fi'om large diamond dealers to inflate diarnond grades. Large diamond can lead to large financial losses, r'eputation damage, and possibly even to organizational failure. Here are some recent examples: IYlfaitures dealers rvouid submit proportionally high bids, often 20 to 30qa highel than prevailing bids fol lough stones. knowing that they would be able to sell these stones at a profit because they bribed GIA staff to get a higher-than-deserved grade. A small differ-ence in grade can mean a huge difference in price, often hundreds of thousands of dollars on larger diamonds. The size of the blibes is unknown, but the probe into the allegations...
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...Using gretl for Principles of Econometrics, 4th Edition Version 1.0411 Lee C. Adkins Professor of Economics Oklahoma State University April 7, 2014 1 Visit http://www.LearnEconometrics.com/gretl.html for the latest version of this book. Also, check the errata (page 459) for changes since the last update. License Using gretl for Principles of Econometrics, 4th edition. Copyright c 2011 Lee C. Adkins. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.1 or any later version published by the Free Software Foundation (see Appendix F for details). i Preface The previous edition of this manual was about using the software package called gretl to do various econometric tasks required in a typical two course undergraduate or masters level econometrics sequence. This version tries to do the same, but several enhancements have been made that will interest those teaching more advanced courses. I have come to appreciate the power and usefulness of gretl’s powerful scripting language, now called hansl. Hansl is powerful enough to do some serious computing, but simple enough for novices to learn. In this version of the book, you will find more information about writing functions and using loops to obtain basic results. The programs have been generalized in many instances so that they could be adapted for other uses if desired. As I learn more about hansl specifically...
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...DB2 & SQL Concepts 1.2.1 What is SQL? Structured Query Language (SQL) is a standardized language for defining and manipulating data in a relational database. In accordance with the relational model of data, the database is perceived as a set of tables, relationships are represented by values in tables, and data is retrieved by specifying a result table that can be derived from one or more tables. DB2 transforms the specification of a result table into a sequence of internal operations that optimize data retrieval. This transformation occurs when the SQL statement is prepared. This transformation is also known as binding. 1.2.2 Static SQL The source form of a static SQL statement is embedded within an application program written in a host language such as COBOL. The statement is prepared before the program is executed and the operational form of the statement persists beyond the execution of the program. A source program containing static SQL statements must be processed by an SQL precompiler before it is compiled. The precompiler checks the syntax of the SQL statements, turns them into host language comments, and generates host language statements to invoke DB2. 1.2.3 Dynamic SQL A dynamic SQL statement is prepared during the execution of an SQL application, and the operational form of the statement is not persistent. The source form of the statement is a character string...
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...Lecture Notes in Computer Science Commenced Publication in 1973 Founding and Former Series Editors: Gerhard Goos, Juris Hartmanis, and Jan van Leeuwen 6336 Editorial Board David Hutchison Lancaster University, UK Takeo Kanade Carnegie Mellon University, Pittsburgh, PA, USA Josef Kittler University of Surrey, Guildford, UK Jon M. Kleinberg Cornell University, Ithaca, NY, USA Alfred Kobsa University of California, Irvine, CA, USA Friedemann Mattern ETH Zurich, Switzerland John C. Mitchell Stanford University, CA, USA Moni Naor Weizmann Institute of Science, Rehovot, Israel Oscar Nierstrasz University of Bern, Switzerland C. Pandu Rangan Indian Institute of Technology, Madras, India Bernhard Steffen TU Dortmund University, Germany Madhu Sudan Microsoft Research, Cambridge, MA, USA Demetri Terzopoulos University of California, Los Angeles, CA, USA Doug Tygar University of California, Berkeley, CA, USA Gerhard Weikum Max Planck Institute for Informatics, Saarbruecken, Germany Richard Hull Jan Mendling Stefan Tai (Eds.) Business Process Management 8th International Conference, BPM 2010 Hoboken, NJ, USA, September 13-16, 2010 Proceedings 13 Volume Editors Richard Hull IBM Research, Thomas J. Watson Research Center 19 Skyline Drive, Hawthorne, NY 10532, USA E-mail: hull@us.ibm.com Jan Mendling Humboldt-Universität zu Berlin, Institut für Wirtschaftsinformatik Unter den Linden 6, 10099 Berlin, Germany E-mail: contact@mendling.com Stefan Tai Karlsruhe Institute of...
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...This page intentionally left blank Quantitative Models in Marketing Research Recent advances in data collection and data storage techniques enable marketing researchers to study the characteristics of a large range of transactions and purchases, in particular the effects of household-specific characteristics and marketing-mix variables. This book presents the most important and practically relevant quantitative models for marketing research. Each model is presented in detail with a self-contained discussion, which includes: a demonstration of the mechanics of the model, empirical analysis, real-world examples, and interpretation of results and findings. The reader of the book will learn how to apply the techniques, as well as understand the latest methodological developments in the academic literature. Pathways are offered in the book for students and practitioners with differing statistical and mathematical skill levels, although a basic knowledge of elementary numerical techniques is assumed. PHILIP HANS FRANSES is Professor of Applied Econometrics affiliated with the Econometric Institute and Professor of Marketing Research affiliated with the Department of Marketing and Organization, both at Erasmus University Rotterdam. He has written successful textbooks in time series analysis. RICHARD PAAP is Postdoctoral Researcher with the Rotterdam Institute for Business Economic Studies at Erasmus University Rotterdam. His research interests cover applied (macro-)econometrics...
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