Born Digital While reading Born Digital: Understanding the First Generation of Digital Natives you come to the conclusion the authors purpose is to clearly inform society on how drastic technology is taking over in today’s world. The toddler playing on a tablet in the grocery store the ten year old with an iPhone or the teenager who always had their headphones in are prime examples of digital natives. Digital Natives are the generation of people born after 1980‚ into a truly digital world. More
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The Difference between Digital and Analog Signals: Data communication is used every day to deliver data to external devices. Digital and analog signals are both still used for standard phone lines‚ but analog signals are now almost non-existent in households. Today digital signals are definitely more widely used over analog because the amount of people who use cell phones over standard telephones. Analog provides richer quality sound over digital‚ but digital has better clarity. An analog signal
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CHAPTER 1 INTRODUCTION The term ‘Cable Modem’ is quite new and refers to a modem that operates over the ordinary cable TV network cables. Basically you just connect the Cable Modem to the TV outlet for your cable TV‚ and the cable TV operator connects a Cable Modem Termination System (CMTS) in his end (the Head-End). Actually the term "Cable Modem" is a bit misleading‚ as a Cable Modem works more like a Local Area Network (LAN) interface than as a modem. Cable modems allows consumers access to the
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Electronic and Digital Media Industry Paper In this paper I will discuss the role of technology in electronic and digital media. It also discusses the historical and contemporary roles that are played by the media in the daily activities in society. I will further also look into the advancement of technology since it was discovered and how it has evolved overtime and made each and every one of us dependent on them. Technology plays a very important role in electronic and digital media since the
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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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Case 16-2 The Cable Guys Case Summary CoAx company manufacture and sell coaxial and fiber-optical cable. In transaction 1‚ CoAx sold 1000 feet of 18 American wire gauge coaxial cable to CableCo. In transaction 2‚ they sold 1500 feet of fiber-optical cable to TeleCo. CoAx transaction with CableCo is complexed because the ownership is transferred to CableCo immediately‚ however‚ the product is undeliverable due to CableCo’s warehouse being incomplete. Accordingly‚ there is a written agreement between
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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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In the article Digital Natives‚ Digital Immigrants Marc Prensky asserts that if digital immigrant educators wish to reach digital naives they will have to adapt. Prensky’s claims are a response to the fact that teachers don’t believe that they should have to adapt in order to teach students. With the rapid change change of students and technology the interests and focuses of students have shifted. In addition to this change in students‚ the educators are remaining the same causing a communication
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Digital library Introduction: A digital library is where the information is digitalised and stored in the form of electronic portal that provides access to all kind of database such as bibliographies‚ full-text resources‚ catalogues‚ search engines‚ internet resources‚ reference works‚ E-journals etc. Earlier its only paper based works only available in libraries. However‚ technologies have overcome the traditional techniques and ways of gathering information from libraries. . Now in present life
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DIGITAL FUEL LEVEL INDICATOR ABSTRACT Imagine this. You are on a highway and suddenly your vehicle stops. To your horror‚ you find that you are out of fuel. You check the fuel indicator and find that it has gone repair and is pointing to a higher value on the scale. This is a major shortcoming of the ANALOG FUEL LEVEL INDICATOR. This drawback can be redressed by simply switching the indicator to DIGITAL type. Our project deals on this mechanism and helps to explain the process which can be
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