The real digital divide Encouraging the spread of mobile phones is the most sensible and effective response to the digital divide It was an idea born in those far-off days of the internet bubble: the worry that as people in the rich world embraced new computing and communications technologies‚ people in the poor world would be left stranded on the wrong side of a “digital divide”. Five years after the technology bubble burst‚ many ideas from the time – that “eyeballs” matter more than profits or
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Portrait photography: A contemporary portal to artistic truth. By Alan Oakes Self Portrait‚ Annie Leibovitz You don’t have to sort of enhance reality. There is nothing stranger and more revealing than truth through a portrait. - Annie Leibovitz Robert Alan Oakes Art 480i Seminar The search for visual truth is a continuing quest. A pondering of ontology pushes our efforts and abilities as a homogenous culture
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Digital Literacy- The ability to use digital technology‚ communication tools‚ or networks to locate‚ evaluate‚ use and create information Digital Citizenship- Digital citizenship can be defined as the norms of appropriate‚ responsible behavior with regard to technology use Digital Identity- is an online or networked identity adopted or claimed in cyberspace by an individual‚ organization or electronic device. These users may also project more than one digital identity through multiple communities
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algorithms. In CrypTool‚ users are able to adjust the parameters to their own specific needs. Cryptool introduces the user to the field of cryptography. Classical ciphers alongside with asymmetric cryptography‚ to include RSA‚ elliptic curve cryptography‚ digital signatures‚ homomorphic encryption‚ and Diffie-Hellman key exchange. CrypTool also contains some didactical games‚ and an animated tutorial about primes and elementary number theory (Cryptool‚ 2013). The development of CrypTool was started back
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Lichtenstein‚ A (2010) West Virginia is the fourth most heavily mined state in America (American Coal Foundation. 2011). Half of all people who were born there now live outside the state and coal mining is the principal reason. The photograph I have chosen was taken in July 2010 near Blair Mountain‚ an area of historical importance. This is because on August 25th to September 2nd 1921‚ the largest class war in American history occurred‚ called “The battle of Blair Mountain” (Roselle‚ M. 2011)
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+919840515626 Abstract— This document talks about the use of image processing as one of the most crucial element of developing Futuristic Technologies in various fields. I. What is Image processing? Image processing is a method to convert an image into digital form and perform some operations on it‚ in order to get an enhanced image or to extract some useful information from it II. Concept behind image processing It is a type of signal dispensation in which input is image‚ like video frame or photograph
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Digital Library What is digital library? There is no unique definition for it. If we go to Wikipedia‚ I snipped the important definition as follows; “a library in which collections are stored in electronic media formats and accessible via computers. The electronic content may be stored locally‚ or accessed remotely via computer networks”. From the scope of Digital Library from Stanford University would say; "at Stanford University‚ some discussion was held as to what did we mean by the term "digital
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and Evaluation of Sources This investigation will answer the question‚ “How did photography and images of the Great Depression impact effect how society viewed the Depression era?” This investigation is important because it provided insight into how American society was shaped by the art of photography during the era. The Great Depression was an intense time period‚ and understanding the effect to which photography changed the civic view can help further understanding about the greater question
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Digital evidence refers to any piece of electronic information that can be found or retrieve from any electronic device which can be used to provide evidence for any use of violation. Basically‚ “Any information of probative value that is saved or stored in a binary form is digital evidence.” (SWGDE‚ 1998‚ p5). Below are the lists of electronic devices that stores digital evidence and some of the possible ways that the information can be manipulated: Information stored inside mobile phones such
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digital divide The term ’digital divide’ describes the fact that the world can be divided into people who do and people who don’t have access to - and the capability to use - modern information technology‚ such as the telephone‚ television‚ or the Internet. The digital divide exists between those in cities and those in rural areas. For example‚ a 1999 study showed that 86% of Internet delivery was to the 20 largest cities. The digital divide also exists between the educated and the uneducated‚ between
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