INTRODUCTION E-business refers primarily to the digital enablement of transactions and processes within a firm‚ involving information systems under the control of the firm. E-business does not include commercial transactions involving an exchange of value across organizational boundaries. E-business (electronic business)‚ derived from such terms as "e-mail" and "e-commerce‚" is the conduct of business on the Internet‚ not only buying and selling but also servicing customers and collaborating with
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HTML Tutorial | With HTML you can create your own Web site.This tutorial teaches you everything about HTML.HTML is easy to learn - You will enjoy it. | ------------------------------------------------- Examples in Each Chapter This HTML tutorial contains more than 100 HTML examples. With our HTML editor‚ you can edit the HTML‚ and click on a button to view the result. Example <html> <body> <h1>My First Heading</h1> <p>My first paragraph.</p>
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hours a day (Dretzin). According to Ahuja‚ teens spend more than 71/2 hours a day consuming media; watching TV‚ listening to music‚ surfing the Web‚ social networking‚ and playing video games‚ according to a 2010 study of 8- to 18-year-olds conducted by the Kaiser Family Foundation. The study also found a particular rise in time spent on mobile devices and an overall increase of about an hour and 20 minutes since 1999. Communication‚ relationships‚ and conversations have been turned into texts‚ emails
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Document Digitizing or Data Digitization Data Digitization or document digitizing is the process by which physical or manual records such as text‚ images‚ video‚ and audio are converted into digital formats. This is of vital significance when projects need directions based on already established facilities and the implementing agency needs to find the scope for expansion. Data Digitization is essential‚ but it is definitely not the core activity of most organizations that require it. Offshore
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of digital radiology in various organizationsThe article in general was written back in April 2000. It discusses about clinical trial with the digital radiology specifically using the Xplore 1000 digital system. In the year 2000‚ a chiropractor was the first to install this particular system for commercial use. There was an improvement in diagnostic and clinical information. Patients were getting faster results and getting a better understanding of their condition. One benefit of digital x-ray
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Digital media purposes * ENTERTAINMENT AND LEISURE: This is the industry which makes the largest use of digital media. Films‚ television and radio use video‚ audio and animation to tell stories and entertain. Computer games also fall into this category. Computer games are masterpieces of multimedia‚ using all aspects to create immersive environments. This industry I think makes a lot of money billions in fact because it’s in everybody’s interest‚ for example music concerts or watching the
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A business is an organization or economic system where goods and services are exchanged for one another or for money. Every business requires some form of investment and enough customers to whom its output can be sold on a consistent basis in order to make a profit. Businesses can be privately owned‚ not-for-profit or state-owned. Business also can have a number of different types of owner depending on the aims and objectives of the owners. There are different types of Business organization
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E-COMMERCE AND TAXATION Thousands of businesses are selling goods and services through electronic commerce‚ including the Web and private electronic networks. Selling through electronic commerce is a rapidly growing channel for sales to both retail consumers and businesses. Since about one-quarter of all state and local revenue comes from sales‚ use‚ and gross receipts taxes‚ the state and local governments are eager to avoid losing any tax revenue to electronic commerce. Traditional
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PCM CODING/COMPANDING Q1. a)i) The process of quantisation introduces an error or noise component into the quantised signal. Derive an equation for the mean-squared quantisation error in terms of the quantization interval ‘a’. ii) Hence show that the peak signal-to-quantisation noise ratio (SQNR) is SQNR = ( 6n + 4.8 ) dB Where 2 n is the number of quantisation levels. b)i) Linear quantisation is used prior to binary PCM encoding of an analogue baseband signal which has
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Digital Rights Management: Maneuvering through digital locks Introduction In this day and age‚ it is almost impossible to survive without utilizing some form of technology for the purpose of performing daily tasks more efficiently. My laptop computer enables me with the ability to accomplish a variety of tasks‚ and downloading music happens to be one of them. For years‚ I have downloaded and burned music to audio CDs‚ and since the purchase of an MP3 player I have also been able to sync music
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