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VCAST
@ Mobile - Wireless Streaming/ Mobile TV Solutions
VCAST @ Mobile
is a multimedia streaming solution for wireless enabled or mobile
devices such as Notebook, UMPC, PDA, Smartphone, etc. High-quality of
streaming audio & video can be broadcast at very low bit-rates and
best-fit resolution for wireless environments. It can enable a
personalized multimedia experience with convenient and ease-of-use
interface and features for various applications such as vBook (video
book), portable entertainment and learning, etc..
Also see:
VCAST @ TV
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VCAST @ Web
Features
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Live or on-demand video
streaming via wireless (802.11x, 3G/HSDPA, WCDMA, etc)
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Adaptive wireless
streaming for various bit-rates and extremely low bandwidth
environment
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Support live streaming or
secured content download by DRM
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Support personalization
and interactivity features
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Support multilingual
audio, speed control (e.g. fast/ slow motion), captions, etc.
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Benefits
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Accessible anywhere –
expand the limitation of fixed network coverage and allow the
content being accessible from any wireless PoPs conveniently.
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High mobility of
broadcast point – By using the Wi-Fi network and VCAST portable
encoder, anywhere can be converted as a broadcast point (e.g.
garden, playground, etc) and conduct a live broadcast out of the
studio.
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Personal multimedia
experience – turn a mobile device into a portable media player by
using the mobile devices and earphone. Audience can enjoy a personal
multimedia playback experience with no interruption each others.
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High quality at low
bandwidth – save the cost of bandwidth by using a relatively much
lower bandwidth at the same quality. It can allow the user
experience always keep at the best possible by using adaptive
streaming technologies and auto bit-rates selection according to the
actual bandwidth available.
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Low cost and high
scalability – While the bandwidth consumption is lower, it can
support more no. of users and lower cost per users than other
formats (e.g. MPEG or QuickTime).
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