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First look: Microsoft Silverlight 3 challenges Adobe AIR |
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Written by Martin Heller
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June 12, 2009 First look: Microsoft Silverlight 3 challenges Adobe AIR Redmond's much-enhanced rich Internet application platform also runs on Windows or Mac desktops, online or offline Microsoft Silverlight 3 is catching up to the capabilities of Adobe Flash, Flex, and AIR in all the areas where Silverlight was behind. Silverlight 3 applications can run in or out of the browser, online or offline, with much improved audio, video, and 3-D graphics. |
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Personal Videoconferencing - How To Choose The Best Camera For Your Needs |
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Personal Videoconferencing - How To Choose The Best Camera For Your Needs
You have got your computer; you have got your headphones and your speakers. You found the perfect microphone and you have got your IP connection. Now all you need to videoconference is a camera. What kind of camera should you buy? The kind of camera will depend on the computer system you use and the kind of videoconferencing you want to achieve. First of all, your computer must be multimedia compatible.
Next, you will need to understand that cameras for videoconferencing come in a very wide range of price-performance-feature sets made to accommodate almost any need. There are high-end camera systems (designed for group videoconferencing systems) that sell for $30,000 and more and there are desktop cameras for as little as $30. For personal videoconferencing the focus of this article will be on the options available in desktop cameras and the most common desktop camera is the digital. |
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Apple’s HTTP Adaptive Bitrate Streaming for iPhones and Desktops |
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Apple announced that a new HTTP based adaptive bitrate streaming product will soon be available on the iPhone 3.0 and desktops. Adaptive bitrate streaming, was first made popular by Move Networks. Microsoft took the concept and worked it into the SmoothStream technology, part of IIS7. Adobe, with it’s release of FMS 3.5 supports dynamic bit rate streaming.
Since there isn’t really a stop shop to deal with various end user bandwidths and computing power, concepts like adaptive bit rate, smooth streaming and dynamic streaming are very attractive to content produces. The idea is simple, detect watcher’s bandwidth and CPU capabilities in real time and then adjust the quality of a video stream. This requires encoding a single video at multiple bitrates and switching to the most appropriate one on a moment-by-moment basis. The result: very little buffering, fast start time and a good experience for both high-end and low-end connections. |
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Web 2.0 crowned one millionth English word |
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LOS ANGELES (Reuters) - Posted on - Wed Jun 10, 2009 2:15AM EDT A U.S.-based language monitoring group crowned Web 2.0 as the one millionth word or phrase in the English language on Wednesday, although other linguists slammed it as nonsense and a stunt. The Global Language Monitor, which uses a math formula to track the frequency of words and phrases in print and electronic media, said Web 2.0 appeared over 25,000 times in searches and was widely accepted, making it the legitimate, one millionth word. It said Web 2.0 started out as a technical term meaning the next generation of World Wide Web products and services but had crossed into far wider circulation in the last six months. Other linguists, however, denounced the list as pure publicity and unscientific, saying it was impossible to count English words in use or to agree on how many times a word must be used before it is officially accepted. There are no set rules for such a count as there is no certified arbiter of what constitutes a legitimate English word and classifying the language is complicated by the number of compound words, verbs and obsolete terms. |
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Cisco Visual Networking Index: Forecast and Methodology, 2008-2013 |
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Written by Administrator
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This forecast is part of the Cisco® Visual Networking Index, an ongoing initiative to track and forecast the impact of visual networking applications. The purpose of this paper is to lay out the details of Cisco's global IP traffic forecast and the methodology behind it. For a more analytical look at the implications of the data presented below, please refer to the companion article to this paper entitled "Hyperconnectivity and the Approaching Zettabyte Era." Consider this, in 1981 there were about 231 hosts on the Internet. In 1992 there were about 10 million, by 2000 there were about 100 million hosts. By 2003 there was about 175 million, and by 2005 there were over 350 million hosts. E-mail was the first killer app on the Internet. In the early days e-mail had no attachments, no HTML tags, no colors. A typical e-mail might have been 1-2KB in size. |
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How to protect your Flash video content |
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Written by Administrator
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Stopping content thieves from taking your Flash video content requires a little extra work and some resources. If you follow these guidelines, then your content won't show up on PirateBay or YouTube. There are lots of applications and plug-ins out there to allow you to capture video streams off the Internet. It's so easy that you may think there is no way to protect your content at all. The following with give you some advice on how to protect your videos and sleep better at night. You're going to employ some extra services or buy some software, but if your content is valuable then it's worth the investment. |
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