| This article will give you an overview of
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| | effectively eliminate the 'special
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| the benefits that the next-gen blu-ray
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| | editions' studios tend to use as users
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| format will offer over conventional
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| | could simply download all the extra
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| formats such as DVD.
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| | features they wanted though its not clear
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| The blu-ray format is going to push
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| | if this will be free.The enhanced copy
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| forward the limits of current media
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| | protection is one aspect you won't notice
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| substantially which allow you to enjoy a
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| | as much but is very important. Blu-ray
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| host of great benefits which include:
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| | utilizes a variety of copy protection
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| | methods such as Digital Rights Management
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| Improved Capacity,
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| | (DRM) and Advanced Access Content System
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| High-Definition Video,
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| | (AACS). The DRM method used on Blu-ray is
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| Enhanced Interactivity,
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| | called BD+ which creates dynamically
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| Enhanced Copy Protection, and
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| | changing keys to protect the discs. This
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| Being Future Proof.
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| | means that if a key is cracked only a
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| The most obvious benefit is the larger
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| | select portion of the discs are
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| capacity. With 25gb/50gb to use, movie
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| | compromised. The AACS can effectively
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| and game studios will be able to offer
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| | disable players which are deemed 'bad'.
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| much more in terms of extra features and
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| | i.e. if copied discs are used frequently,
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| longer gameplay. Also many new DVD titles
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| | the AACS could disable the player for the
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| require 2 discs for added features
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| | user and stop it working even if bought
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| whereas only one will be needed for
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| | by someone else. The final copy
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| blu-ray which will lower the prices for
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| | protection which may affect you is the
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| you.High-Definition (HD) video playback
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| | Mandatory Managed Copy System (MMCS)
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| is perhaps the most useful aspect of the
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| | which limits users to a set number of
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| next-gen formats. As HD becomes more
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| | copies of discs by making the user
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| mainstream (Sky launched there HD
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| | register the 'right' to copy the
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| offering recently and more households are
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| | disc.Finally the blu-ray disc has been
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| buying HD ready TV's) the ability for
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| | designed to be future proof. This means
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| disc formats to support it is imperative.
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| | that by buying all the new equipment
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| Blu-ray offers space for 2hrs/4hrs
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| | needed, you will not need an upgrade in
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| respectively of HD video (different
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| | the near future (5 yrs) as these next-gen
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| encodings will allow more and less) with
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| | formats evolve. Also TDK has announced
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| space for interactive features still
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| | work on a 200gb blu-ray disc (6 x 33gb
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| available.The enhanced interactivity
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| | layers) which will future proof the
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| features are another step forward
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| | format even more.This is just an overview
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| compared to DVD. By incorporating the
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| | of the benefits that blu-ray offers.
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| java platform (called BD-J), blu-ray
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| | There are many smaller improvements but
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| players can have dynamically changing
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| | the benefits listed above are the ones
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| interactive menu's that can be updated
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| | that you are most likely going to affect
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| via an internet connection built into the
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| | you.Josh Biggs is the founder of which
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| player. These updates can include extra
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| | aims to give the visitor a complete
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| subtitles tracks and promotional features
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| | resource on blu-ray including news,
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| not available at purchase. This could
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| | product reviews and community discussion.
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