DIGITAL SIGNATURE A digital signature is an electronic signature that can be used to authenticate the identity of the sender of a message or the signer of a document‚ and possibly to ensure that the original content of the message or document that has been sent is unchanged. Why use certificate signatures? Many business transactions‚ including financial‚ legal‚ and other regulated transactions‚ require high assurance when signing documents. When documents are distributed electronically‚ it
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Digital Design With an Introduction to the Verilog HDL This page intentionally left blank Digital Design With an Introduction to the Verilog HDL FIFTH EDITION M. Morris Mano Emeritus Professor of Computer Engineering California State University‚ Los Angeles Michael D. Ciletti Emeritus Professor of Electrical and Computer Engineering University of Colorado at Colorado Springs Upper Saddle River Boston Columbus San Franciso New York Indianapolis London Toronto Sydney Singapore
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com/2007/07/04/my-take-on-spin-selling-part-1/ Sales Behavior and Sales Success Successful Salespeople are… • • • Not better closers Not better at handling objections Not better at using open ended questions Many beleive the 3 key components to a sales pitch are: 1. Uncover needs with open and closed questions. 2. Overcome objections. 3. Close for the business. Huthwaite (Rackham’s research company) found through 10 yrs of research that the methods listed above are: • Good for low-value sales According to Rackham
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The Digital Revolution 1 You should spend about 20 minutes on questions 1-8 which are based on the Passage below. Wheel of Fortune: Emma Duncan discusses the potential effects on the entertainment industry of the digital revolution A Since moving pictures were invented a century ago‚ a new way of distributing entertainment to consumers has emerged about once every generation. Each such innovation has changed the industry irreversibly; each has been accompanied by a period of fear mixed with
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of what a digital camera is and the majority of people use digital cameras. According to a standard definition a digital camera is “…opposed to a film or video camera‚ uses an electronic sensor to transform images and video into electronic data”. Years ago people used to possess two different devices in order to take pictures and to make video. The need to spare space and make it more comfortable for people to do both things with higher quality results catalyzed the creation of digital cameras. The
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Marc Prensky Digital Natives Digital Immigrants ©2001 Marc Prensky _____________________________________________________________________________ Digital Natives‚ Digital Immigrants By Marc Prensky From On the Horizon (NCB University Press‚ Vol. 9 No. 5‚ October 2001) © 2001 Marc Prensky It is amazing to me how in all the hoopla and debate these days about the decline of education in the US we ignore the most fundamental of its causes. Our students have changed radically. Today’s students
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Digital Signature Act 1997 The primary intent of the Digital Signature Act 1997 is to regulate the use of digital signatures and to provide for matters connected therewith. We start with the privacy implications of digital signatures in general. A digital signature is a ’message digest’ encrypted using the sender’s private key. The recipient can recreate the message digest from the message they receive using the sender’s public key. He can then compare the two results to satisfy himself
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uses digital and social media platforms had spawned both threats and opportunities for old ‘old’ media such as newspapers‚ radio and television stations. Identify and discuss the new types of journalisms and explore how they could threaten or boost the sustainability and profitability of traditional media Declaration: I hereby declare that this is my own and does not include any plagiarised material Signature: The following essay will briefly outline what digital and
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Angel Terry The Meaning of Digital Firm Business Communications 204 The meaning of Digital Firm is nearly all of the organization’s significant business relationships with customers‚ suppliers‚ and employees are digitally enabled and mediated” (Laudon‚ p. 11). This is the meaning of digital firm in which it was given in our text book. This however‚ is not how I comprehend the definition of Digital Firm. I comprehend it in another way in which several other people may or may not
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“THE DIGITAL DIVIDE” Interaction between people and technology‚ most especially the COMPUTER‚ has greatly increased as we begin to enter on the twenty-first century. People’s ability to access computers and INTERNET has become very important to completely familiarize their selves in the economic‚ political‚ and social aspects of the world. Unfortunately‚ not everyone has access to this technology. The idea of the “digital divide” refers to the expanding gap between the needy members of society;
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