...Page 1 Evaluating Web-Based Instructional Design © Copyright Harold Henke, 1997, 2001 all rights reserved Author’s note: This paper was written in 1997 as a project paper for a course on Human-Computer Interaction. This paper was reformatted in June, 2001. Page 2 Table of Contents List of Illustrations...................................................................................... 3 List of Tables............................................................................................... 3 Chapter 1: Introduction .............................................................................. 4 Problem Statement .................................................................................... 4 Chapter 2: Literature Review ...................................................................... 5 Definition of Web-Based Instruction............................................................. 5 Importance of Web-Based Instruction ........................................................... 5 Web-Based Instruction Design Issues ........................................................... 6 Chapter 3: Methodology Design .................................................................. 7 Top Ten Web Design Mistakes ..................................................................... 7 Interface Design for Computer-based Learning Environments........................... 8 Measurement Scores ........................................................
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...THE DIGITAL FIRM, 12TH EDITION GLOBAL EDITION Chapter 6 FOUNDATIONS OF BUSINESS INTELLIGENCE: DATABASES AND INFORMATION MANAGEMENT Management Information Systems CHAPTER 6: FOUNDATIONS OF BUSINESS INTELLIGENCE: DATABASES AND INFORMATION MANAGEMENT Learning Objectives • Describe how the problems of managing data resources in a traditional file environment are solved by a database management system • Describe the capabilities and value of a database management system • Apply important database design principles • Evaluate tools and technologies for accessing information from databases to improve business performance and decision making • Assess the role of information policy, data administration, and data quality assurance in the management of a firm’s data resources 2 © Pearson Education 2012 Management Information Systems CHAPTER 6: FOUNDATIONS OF BUSINESS INTELLIGENCE: DATABASES AND INFORMATION MANAGEMENT Organizing Data in a Traditional File Environment • File organization concepts – – – – Database: Group of related files File: Group of records of same type Record: Group of related fields Field: Group of characters as word(s) or number • Describes an entity (person, place, thing on which we store information) • Attribute: Each characteristic, or quality, describing entity – E.g., Attributes Date or Grade belong to entity COURSE 3 © Pearson Education 2012 Management Information Systems CHAPTER 6: FOUNDATIONS OF BUSINESS INTELLIGENCE: DATABASES...
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...AN INTERNET BANKING SYSTEM Computer Science Honours Documentation 2012 Author: Mohamed Hassan Ali Student Number: 3270152 Supervisor: Mr. Michael Norman Department of Computer Science A mini-thesis submitted in partial fulfillment of the requirements for the degree of B.Sc. Honours. ABSTRACT The adoption of Electronic Banking by commercial enterprises has been in existence since the mid 90s, much greater in number due to lower operating costs associated with it. Electronic banking has initially been in the form of automatic teller machines and telephone transactions. More recently, it has been transformed by the Internet, a new delivery channel for banking services that benefits both customers and banks. Internet banking system services can include: Open an account, Balance enquiry, Request for Cheque book, Beneficiary payments (EFT), Viewing monthly. Furthermore, customer’s application for electronic banking facilities is expanding as the cost savings on transactions over the Internet are significant. i PLAGIARISM DECLARATION I, Mohamed Hassan Ali, certify that this project is my own work. I understand what plagiarism is and I have used quotations and references to fully acknowledge all the words and ideas of others, which we have used in our project. I have not copied anyone else's project. I have also not permitted anyone to copy my project. Signature: _ _ _ _ _ _ _ _ _ _ _ ii ACKNOWLEDGEMENTS First and foremost I am ever...
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...Introduction , Operating system layer, Processes and threads, Communication and invocation, Architecture (6.1-6.6 of Text1) ..4hrs. 4. Distributed File Systems and Name Services: Introduction , File service architecture, Name services, Domain Name System, Directory and directory services. Case study: Sun network file system, Global name service. (8.1-8.3, 9.1-9.4 of Text1) …6hrs 5. Synchronization: Clock Synchronization, Physical clocks, Logical clocks, Global state (5.1-5.3 of Text2) ..5hrs 6. Transactions& concurrency control: Transactions, nested transactions, locks, optimistic concurrency control, time stamp ordering (12.1-12.7 of Text1) ..8hrs 7. Distributed Transactions: Introduction, Flat and nested distributed transactions, Atomic Commit protocols,...
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...because every service and product that you use – the cereal you eat at breakfast, the chair you sit on, and the radio station you listen to while you eat – is the result of an operation or process. Our aim in writing Operations Management is to give you a comprehensive understanding of the issues and techniques of operations management, and to help you get a great final result in your course. Here’s how you might make the most of the text: ● Get ahead with the latest developments – from the up-to-the-minute Operations in practice features in every chapter to the focus on corporate social responsibility in the final chapter – these put you at the cutting edge. ● Use the Worked examples and Problems and applications to improve your use of key quantitative and qualitative techniques, and work your way to better grades in your assignments and exams. ● Follow up on the recommended readings at the end of each chapter. They’re specially selected to enhance your learning and give you an edge in your course work. And in particular, look out for the references to MyOMLab in the text, and log on to www.myomlab.com* where you can ● check and reinforce your understanding of key concepts using self-assessment questions, audio summaries, animations video clips and more; ● practice your problem-solving with feedback, guided solutions and a limitless supply of questions! We want...
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...Lesson Plan Information technology and web design are key components of middle and high school business curriculum. In this assignment, you will reflect on your own learning experience in BEIT 337 and design two lesson plan outlines. The assignment is due Friday May 8 11:59 PM. Requirements 1. Complete the following reading assignments a. In preparation for your business teaching career, familiarize yourself with Indiana Department of Education (IDoE) Academic Standards Course Framework for (1) Information Communication and Technology and (2) Web Design. b. While your knowledge of information technology and web design is key, you also need to know how to teach them. This NBEA Yearbook chapter covers information and web technologies teaching strategies and practical tips 2. Reflect on your own spreadsheet, database, HTML, and web design learning experience in this class (e.g., concepts and skills that were easy or challenging to you; instructional and learning activities as well as study / work habits that were most helpful to you). Prepare a two-page, double-spaced reflection paper. 3. Create two lesson plan outlines. Select one IDoE academic standard on spreadsheet (e.g., ICT-3.4) or database (e.g., ICT-5.1) software and one academic standard on web design (e.g., WD-2.6). Design a lesson plan for each standard. You must reference instructional strategies you learned from the NBEA Yearbook chapter and other sources, such as from journal...
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...DESIGN OF CRANKSHAFT INDUSTRIAL ENGINEERING ASSIGNMENT ON DESIGN of CRANKSHAFT Submitted to Prof. Narayana Rao K.V.S.S. as a part of PGDIE 40 curriculum By Sunit Mhasade (Roll no: - 105) Parasram Parihar (Roll no: - 72) Sapanjit Mohanty (Roll no: - 88) Sudhir Kumar (Roll no: - 101) Ramchandra (Roll no:- 83) 2ND August 2010 Page 2 of 25 INDEX 1. INTRODUCTION 2. FORCES ACTING ON CRANKSHAFT 3. MATERIAL SELECTION 4. DESIGN PROCEDURE OF CRANKSHAFT 4.1 DESIGN PARAMETERS ASSUMED 4.2 CHEMICAL COMPOSITION 4.3 DESIGN PROCEDURE 4.4 BALANCING OF CRANKSHAFT 5. CRANKSHAFT DRAWING 6. MANUFACTURING PROCESSES 7. PROCESS FLOW CHART 8. REFERENCES Page 3 of 25 CHAPTER -1 INTRODUCTION Crankshaft (i.e. a shaft with a crank) is a central component of any internal combustion engine and is used to convert reciprocating motion of the piston into rotatory motion or vice versa. Crankshafts come in many shapes and sizes from small ones found in two-stroke small engines to giant ones found in diesel engines in ships. Crankshafts in automotive engines also vary, each one unique to its engine type and make. The crankshaft main journals rotate in a set of supporting bearings ("main bearings"), causing the offset rod journals to rotate in a circular path around the main journal centers, the diameter of which is twice the offset of the rod journals. The diameter of that path is the engine "stroke": the distance...
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...analyzed in order to discover the lack and inappropriate method from the existing system. The management system that is covered in this thesis is specialized to tuition center aspect. The user of this system are staff tuition centre, students, parents and tutors. This system has the ability keep huge data organized, secured and may reduce the uses of papers. The uses of database element can produce more structured system data. Tuition centre management system are going to be developed using the web-based system and a kind of client-server environment.This system will be reducd the inefficiency wat that is currently used. SDLC has been chosen as the method to develop this system which is planning, analysis, design and development, testing and implementation. This methodology is chosen because it attempts to reduce inherent project risk by breaking a project into smaller segments, provides easy to change during the development process and it is suitable used on developing TCMS. Chapter 1 : Introduction 1.1 Introduction Nowadays education plays a great role in development of any country. The demands of technology and the global economy make it important that individuals of...
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...SYLLABUS COURSE SUMMARY COURSE DESCRIPTION This course examines industry standards and practices involving the physical components of networking technologies (such as wiring standards and practices, various media and interconnection components), networking devices and their specifications and functions. Students will practice designing physical network solutions based on appropriate capacity planning and implementing various installations, testing and troubleshooting techniques for a computer network. MAJOR INSTRUCTIONAL AREAS 1. 2. 3. 4. 5. 6. 7. 8. 9. Telecommunications Cabling Specifications and Constraints Cabling Tools and Media Network Equipment for Wired and Wireless Networks Cable Testing Fiber Optics and Light Principles Fiber-Optic Cables, Splicing and Connectors Fiber-Optic Light Sources, Detectors and Receivers Fiber-Optic Considerations and Testing COURSE OBJECTIVES 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. Distinguish between bandwidth, frequency, and data rate in a data network Explain the importance of codes, standards, and specifications. Compare and contrast network topologies Describe the characteristics of different copper cables Explain the purpose of network tools Compare and contrast fiber-optic and copper transmission Differentiate between twisted-pair cable connectors, coaxial cable connectors, and fiber-optic cable connectors Construct a network based on specifications using repeaters, hubs, bridges...
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...Homework Chapter 1 The Revolution Is Just Beginning 1) The term e-business refers to the digital enabling of transactions and processes involving an exchange of value across organizational boundaries. Answer: FALSE 2) Price discovery refers to the ability of merchants to segment the market into groups willing to pay different prices. Answer: FALSE 3) Personalization involves targeting marketing messages to specific individuals by adjusting the message based upon a consumer's preferences or past purchasing behavior. Answer: TRUE 4) The online marketplace is characterized by persistent price dispersion. Answer: TRUE 5) The future of e-commerce is likely to include a decrease in government regulation both in the United States and worldwide. Answer: FALSE 6) Which of the following statements about e-commerce in the United States in 2014 is not true? D) Growth rates for retail e-commerce are higher in the United States than in China. 7) In 2014, roughly ________ million people in the United States accessed the Internet via tablets. C) 147 8) Which of the following is not a major business trend in e-commerce in 2014-2015? B) Small businesses and entrepreneurs are hampered by the rising cost of market entry caused by increased presence of industry giants. 9) All of the following are major social trends in e-commerce in 2014-2015 except for: C) the refusal of online retailers to accept taxation of Internet sales. 10) Which of the following...
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...Artificial Intelligence Chapter 1 Chapter 1 1 Outline ♦ What is AI? ♦ A brief history ♦ The state of the art Chapter 1 2 What is AI? Systems that think like humans Systems that think rationally Systems that act like humans Systems that act rationally Chapter 1 3 Acting humanly: The Turing test Turing (1950) “Computing machinery and intelligence”: ♦ “Can machines think?” −→ “Can machines behave intelligently?” ♦ Operational test for intelligent behavior: the Imitation Game HUMAN HUMAN INTERROGATOR ? AI SYSTEM ♦ Predicted that by 2000, a machine might have a 30% chance of fooling a lay person for 5 minutes ♦ Anticipated all major arguments against AI in following 50 years ♦ Suggested major components of AI: knowledge, reasoning, language understanding, learning Problem: Turing test is not reproducible, constructive, or amenable to mathematical analysis Chapter 1 4 Thinking humanly: Cognitive Science 1960s “cognitive revolution”: information-processing psychology replaced prevailing orthodoxy of behaviorism Requires scientific theories of internal activities of the brain – What level of abstraction? “Knowledge” or “circuits”? – How to validate? Requires 1) Predicting and testing behavior of human subjects (top-down) or 2) Direct identification from neurological data (bottom-up) Both approaches (roughly, Cognitive Science and Cognitive Neuroscience) are now distinct from AI Both share with AI the following characteristic: the available...
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...Systems Analysis and Design Seventh Edition End of Chapter Solutions Chapter NINE System Architecture ANSWERS TO CASE-SIM: SCR ASSOCIATES CASE-SIM: SCR ASSOCIATES Assignments 1. Jesse wants me to recommend a vendor who offers an ERP strategy. I need to review SAP and Oracle Web sites, and at least two others that offer ERP solutions, and reply to her with the results and the reasons for my recommendations. Answers will vary. Students should realize that SCR foresees a dynamic future. With this in mind, an ERP strategy would be highly desirable. Students should have a basic understanding of ERP. When they research on the Internet, students should be able to find more material they can use in their recommendations. For reference purposes, the following screens are provided: [pic] [pic] 2. Visit SCR’s data library to review SCR’s network configuration and then send Jesse a recommendation for the TIMS system architecture. She wants me to suggest an overall client/server design, number of tiers, and network topology. She also asked me to comment on these issues: legacy data, Web-centricity, scalability, security, and batch processing that might be needed. Jesse said it was OK to make reasonable assumptions in my proposal to her. Student answers will vary. Students should start by viewing the SCR network shown in the Data Library. Based on information in this chapter and previous SCR assignments, students should be able to form an opinion...
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...Signs Expansion Proposal 1 Signs and Design Business Expansion Proposal Signs Expansion Proposal Signs and Design Business Expansion Proposal E-Commerce Solutions The E-Commerce solution I recommend for Howard Signs and Design to leverage is the Intuit Online Payment System and Payment Network (IPN.intuit.com). This benefits the business because it is inexpensive. There are no setup fees, monthly fees or cancellation fees. Each inbound 2 bank transaction has a flat fee rate of fifty cents for payee and is free for all payers. Automatic bank to bank payments are quick, most are next day. Online invoicing is easy and payment requests can be sent directly to email, pay buttons are available for the business Web site and payment links can be put in invoices, emails, anywhere. Also, this same system can provide outbound payments to suppliers and vendors. This centralizes accounts receivables and accounts payable in one system without anyone else needing a payment network account. It is completely integrated with the current accounting system used by Howard Signs and Design providing seamless reconciliation with QuickBooks. The vendor benefits by earning the transaction fee and integrated revenue from QuickBooks business accounting software and Intuit tax return software which this business currently leverages. Web site banner advertising/affiliate marketing for Intuit as well as social media connections with Howard Signs and Design will also benefit the vendor. Search...
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...Contents 1.00 SYSTEM DESIGN DOCUMENTATION (SDD 2 1.10 Introduction 3 1.20 Purpose of the SDD 3 1.30 Scope 3 1.40 Control Objective 4 CHAPTER2 6 2.00SYSTEM REQUIREMENTS 6 2.10 Functional Requirements: 6 2.20 Performance Requirements: 6 2.30 Non Functional Requirements: 6 2.40 External Interface Requirements: 7 2.50 Operating environment 7 3.00 CHAPTER 3 9 3.10 SYSTEM AND SUB SYSTEMS ARCHITECTURE 9 3.20 Communication architecture 9 3.30 Customer Architectural design 10 3.40 Admin Architectural design 11 CHAPTER 4 12 4.00 DATABASE DESIGN: 12 4.10 TABLES 12 CHAPTER 5 15 5.00 INPUT FORMATS AND OUTPUT LAYOUTS 15 5.10 Input Design 15 5.20 Menus 15 5.30 Dialog Box 15 6.00 HUMAN MACHINE INTERFACES 16 6.10 New user registration interface 16 6.20 Admin login monitoring interface 16 6.30Admin interfaces 17 6.40 Available stock 17 6.50 Admin Backup interface 18 6.60 Sales report 18 6.70 Transaction receipt 19 CHAPTER 7 20 7.00 DETAILED DESIGN 20 CHAPTER 8 21 8.00 PROCESSING LOGIC 21 CHAPTER 9 22 9.00 SYSTEM INTEGRITY CONTROLS 22 9.10 System Integrity Controls 22 CHAPTER1 1.00 SYSTEM DESIGN DOCUMENTATION (SDD) 1.10 Introduction Online store system will allow buying of goods and services from merchants who sell on the Internet. Since the emergence of the World Wide Web, merchants have sought to sell their products to people who surf the Internet. Shoppers can visit web stores from the comfort of their homes...
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...Chapter – 1 INTRODUCTION The world as we know it today is centered on the workings and ability of the World Wide Web. Internet security, however, is one area of concern and poses one of the biggest challenges to this internet savvy era. Our interaction with the internet has increased to such an extent , that experience, mixed with continued research has taught us that with each such interaction, we are prone to many malicious attacks, security lapses and even extremely skilled hacking operations. The field of Network Security and Cryptography has come a long way in the past decade, but it is safe to say that there is a lot more work to be done. Here we choose to concentrate on Web Applications and we particularly approach them from the developer’s perspective. With every step taken towards better security on the internet, end-users are doing their bit to safeguard their systems and data. However, keeping in mind how commercial and competitive the world we live in has become and the manner in which the market for web related products has grown, it becomes imperative for a developer to ensure that his web application is not just marketable as a breakthrough user friendly concept but also as a secure one. We imagine a world where, every skilled developer is able to make phenomenal applications and is able to provide his users with a large amount of credibility and reliability in terms of security. We aim to conceptualize and subsequently generate a security tool exclusively...
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