Nearly every movie produced today is available on DVD, and many older movies are being moved to the DVD format. Often, a movie comes out on DVD before it comes out on videotape, because the manufacturing and distribution costs for DVDs are so much lower! By bringing outstanding picture and sound to our favorite films, the DVD format is doing for movies exactly what CDs did for music.

The Basics
A DVD is very similar to a CD, but it has a much larger data capacity. A standard DVD holds about seven times more data than a CD does. This huge c ....etc

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FIVE DIMENSIONAL DVD

Abstract:
Five dimensional DVD is an optical sto-rage device which can store 1.6 Terabytes of data, which is 300 times more than that a single ordi-nary DVD can hold. The name came from the fac-tor that it utilizes 5 dimensions to store data. The five dimensions include 3 spatial dimensions, col-our dimension and polarization dimension. The invention of 5-D DVD explores the possibilities of increasing data density beyond ....etc

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it is a five dimension one
VI. FIVE DIMENSIONAL DVD
The new optical disc format - known as 5D DVD - is developed by researchers at Melbourne Australia's Swinburne University of Technology. Along with the data storage techniques used by traditional optical disc formats, 5D DVD uses gold nanorods to record information using different wavelengths on the same location on the disc. It also uses polarization to rec-ord layers of data on top of each other.
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Tokyo Japan, February 19, 2002: Nine leading companies announced that they have jointly established the basic specifications for a next generation large capacity optical disc video recording format called Blu-ray Disc. The Blu-ray Disc enables the recording, rewriting and play back of up to 27 gigabytes (GB) of data on a single sided single layer 12cm CD/DVD size disc using a 405nm blue-violet laser. By employing a short wavelength blue violet laser, the Blu-ray Disc successfully minimizes its beam spot size by making the numerical aperture ( ....etc

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Today, the World Wide Web is used for information, commerce, news, weather, music, telephony, audio and video conferencing, database access, file sharing, with new features cropping up almost daily. Each has its own security concerns and weaknesses. The frequency and sophistication of Internet attacks have increased. These changes in the Internet community and its security needs prompted the first bona fide defense measures. The network must be protected from outside attacks that could cause loss of information, breakdowns in network integrity ....etc

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DVD Technology

Nearly every movie produced today is available on DVD, and many older movies are being moved to the DVD format. Often, a movie comes out on DVD before it comes out on videotape, because the manufacturing and distribution costs for DVDs are so much lower! By bringing outstanding picture and sound to our favorite films, the DVD format is doing for movies exactly what CDs did for music. A DVD is very similar to a CD, but it has a much larger data capacity. A standard DVD holds about sev ....etc

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This article is a full guide which includes five parts, and the following content will show you how to Crack DRM Video, Rip a DVD, burn a DVD, backup iPod File and make iPhone Ringtone.

(1) How to Crack DRM video and audio files.
(2) How to Rip a DVD to put it on iPod/iPhone 3G/PSP/Zune/Sansa View/iRiver¦¦
(3) How to convert and burn WMV/AVI video directly to DVD.
(4) How to transfer video/music from iPod to computer.
(5) How to make your own iPhone Ringtone.

Part 1: How to crack DRM video ....etc

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