process of certifying the contents of the document‚ while authentication refers to the process of certifying the sender of the document. In this article‚ the terms document and message are used interchangeably. Digital signatures S.R. SUBRAMANYA AND BYUNG K. YI use some information that is unique to the sender to prevent both forgery and denial; it must be relatively easy to produce; it must be relatively easy to recognize and verify the authenticity of digital signature; it must be computationally
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Table of Contents Abstract 3 Digital forensics 4 Network forensics 4 Anti-forensics Techniques 7 Mobile Device Forensics 9 File Carving 10 Conclusion 12 Bibliography 13 Abstract Digital forensics is an emerging discipline that focuses on the acquisition‚ recovery‚ documentation‚ and analysis of information contained within and created with computer systems. These methods and methodologies are used typically to figure out what happened‚ when it happened‚ how it happened‚ and
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Discoveries and Developments In every field of life‚ we can see various advancements. New technologies are being discovered to make our lives and work faster‚ better and easier. All around you‚ whatever you look at you find advancement‚ even if you look at your cell phone‚ you know how fast it is advancing‚ and can do almost everything that we use to do on computers‚ in fact I guess more than that which means in a decade’s time from desktop computer we have developed to handy faster computers. Thus
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Digital (in) Museums The project is structured as a subjective analysis over the “state of the art” of digital applications in museums and exhibition. First‚ it will investigate the concept of adding value‚ though digital supports‚ to traditional observations of artworks. In a
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S E T T I N G T H E S TA G E Planning a Web Development Project Presented by: Kelly Goto kelly@gotomedia.com kgoto@aol.com (415) 957-7701 session url www.gotomedia.com/atlanta00/stage Cool cover illustration by Eunice Moyle SESSION OUTLINE 1.0 The Project: Introduction 2.0 Before You Start: The Client 3.0 The Proposal: The Development Process 4.0 Estimating: Time and Resources 4.1 4.2 The Budget: Estimating by Hours The Budget: Estimating by Task 5.0 Creative
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Statement of Problem The term digital divide emerged in the mid-1990’s to describe the gap that exists between individuals who have access to technology and those that do not have access (Eamon‚ 2004). Computer technology has transformed modern society in profound ways (Behrman & Shields‚ 2000). Everyday society exposes citizens to technology in some form. Citizens integrate technology into common tasks such as signing into work‚ paying bills‚ shopping‚ paying taxes‚ and even reading the local newspaper
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human activity requires “burning” food for energy. How much energy is released when food burns in the body? How is the calorie content of food determined? Let’s investigate the calorie content of different snack foods‚ such as popcorn‚ peanuts‚ marshmallows‚ and cheese puffs. Concepts • Combustion reaction • Calorimetry • Nutritional Calorie • Calorie content of foods Background What does it mean to say that we burn food in our bodies? The digestion and metabolism of food converts
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“Describe the impact of the digital revolution on marketing and on consumer behaviour” What is Digital Revolution? It is the change to digital technology from analog mechanical and electronic technology which happened during 1980s and still going till today. What is Marketing? Marketing is a process of selling and promoting good and services; it involves market research as well as advertising. What is Consumer Behaviour? It is a study about people‚ who are consumers of how‚ why‚ when‚ and
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follow in order to remain active. Security Web Security Guard is an application developed by Crawler that prevents the user from entering potentially dangerous Web sites that may cause adware‚ viruses‚ spyware‚ or spam.Web Security Guard informs of potentially dangerous websites by displaying information and user reviews before entering websites.It uses a database of web site ratings and reviews provided by the users. Crawler Toolbar comes with Web Security Guard keeping it up to date and providing
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Security Final Project Paper University of Toronto SCS 2115 Professor: Dr. Ken K. Wong By: Kevin Fernando 13/06/2010 The semantic web is a vision created and promoted by Tim-Berners-Lee and the World Wide Web Consortium. In his article the Semantic Web in Scientific American (2001) Berners-Lee explains that The Semantic Web is not a separate Web but an extension of the current one‚ in which information is given well-defined meaning‚ better enabling computers and people to work in cooperation
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