• data base
    CHAPTER 9: THE DATABASE AND DATABASE MANAGEMENT SYSTEM Database – is an organized collection of data. Database Management System- is a computer program, designed to managed a system, larged set of structured data, and run operations on the data requested by the numerous users. Data Organization-organized...
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  • Multimedia for Learning Book Review
    Stephen M. Alessi cover general theories of learning applicable to all software for learning. The book is an informative tool of basic software characteristics including an analysis of traditional and new methodologies for multimedia-based learning, tutorials, hypermedia, drills, simulations, games, tools...
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  • Software Engineering
    products, or services require answering several fundamental questions: * WHAT is a system? * What is included within a system’s boundaries? * WHAT role does a system perform within the User’s organization? * What mission applications does the system perform? * WHAT results-oriented outcomes...
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  • System Requirements Analysis & Modeling
    MODELING? *Modeling and simulation have become very important tools across all acquisition-cycle phases and all applications: requirements definition; program management; design and engineering; efficient test planning; result prediction; supplement to actual test and evaluation; manufacturing; and logistics...
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  • Biometric Thumb Locker
    physiological or behavioral characteristic. Biometric technologies are becoming the foundation of an extensive array of highly secure identification and personal verification solutions. Using biometrics for identifying human beings offers some unique advantages. Biometrics can be used to identify you as you. Tokens...
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  • Artificial Neural Networks 1
    processing are the two emerging young technologies that can be employed in various fields.these two are causing revolutionary changes in the field of computers and in daily life of humans.now,we are going to demonstrate a way to use the culmination of both these technologies in a useful way. A license plate...
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  • Data Resource Management
    structure, data elements,interrelationships, and other characteristics of an organization’s databases. Data Mining: A process where data in a data warehouse is identified to discover key business trends and factors. Data Modeling: A process where the relationships between data elements are identified...
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  • Hand Outs for Parallel
    What is Parallel Computing? * Traditionally, software has been written for serial computation: * To be run on a single computer having a single Central Processing Unit (CPU); * A problem is broken into a discrete series of instructions. * Instructions are executed one after...
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  • OPSEC Challenges to IT
    OPSEC Challenges to the Information Technology Sector Introduction Operations Security (OPSEC) is the process by which one may identify information that is critical to the accomplishment of their mission or function of their organization and apply appropriate safeguards to them after considering...
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  • The Concept of Sampling
    saves time as well as financial and human resources. However, the disadvantage is that you do not find out the information about the population’s characteristics of interest to you but only estimate or predict them. Hence, the possibility of an error in your estimation exists. Sampling is thus a trade-off...
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  • Conventional Method for Software
    process called system engineering. Instead of concentrating solely on software, system engineering focuses on a variety of elements, analyzing, designing, and organizing those elements into a system that can be a product, a service, or a technology for the transformation of information or control. The...
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  • Database Test 1
    * What is a database (3) * Database – shared, integrated computer structure that stores a collection of * End-user data, that is, raw facts of interest to the end user * Metadata – data about data * Can be classified according to * Number of Users ...
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  • System Analysis and Design
    this unit (SAD) is the application of the system approach to the study and solution of problem using computer-based systems Systems approach is a way of thinking about the analysis and design of a computer –based application. It provides a framework of visualizing the organizational and environmental factors...
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  • Compute Science Syllabus
    Diploma Programme Computer science guide First examinations 2014 Diploma Programme Computer science guide First examinations 2014 Diploma Programme Computer science guide Published January 2012 Published on behalf of the International Baccalaureate Organization, a not-for-profit ...
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  • Paper
    middleware and program from several providers that are becoming progressively difficult to incorporate, set up, set up, track, and sustain. At the existing rate of development in complexness, even the most experienced IT experts may find it difficult to handle IT surroundings within a few decades. Most of the...
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  • Structurd System Analysis Breakdown
    problem and underlining the approach to be taken to solve it. The challenge of the analyst is to select the best solution with the fewest risks and most benefits. A system analyst can best be described as someone who uses information technology to solve business problems. A typical decision process...
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  • DATABASE CONSTRUCTION AND MGT
    of data elements (facts) stored in a computer in a systematic way, such that a computer program can consult it to answer questions. The answers to those questions become information that can be used to make decisions that may not be made with the data elements alone. The computer program used to manage...
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  • Topical
    Technology with KIOSK 1. INTRODUCTION 1.1 System According to webopedia.com, a system is a collection of elements or components that are organized for a common purpose. The word sometimes describes the organization or plans itself and sometimes describes the parts in the system. It...
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  • Data Managament
    Character – the most logical data element, which consists of a single alphabetic, numeric or another symbol. One might argue that the bit or byte is more elementary data element, but remember that those terms refer to the physical storage elements provided by the computer hardware. From a users...
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  • System Software
    SYSTEM SOFTWARE UNIT I What is System Software? System Software consists of a variety of programs that support the operation of a computer. It makes possible for the user to focus on an application or other problem to be solved, without needing to know the details of how the machine works internally...
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