Transcript Live TV

WebTV
Birtel Network
Technologies
2010
www.birtel.com.tr
WebTV?
• Web TV is a TV service distributed via the
Internet
• Users to choose the program or the TV
show they want to watch from an
archive(VoD, Catchup TV, Pause Live TV)
or live from a channel directory.
• Web TV does not require the user to have
a fixed location or a set-top-box: a Web TV
account and a broadband connection are
enough to use the service.
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Overview WebTV Features
• Main Features :
• Single access through the
player
• Live TV (streaming)
• Catch-up TV and historical
• archive
• VoD (with DRM)
• User experience based on
the level of authentication
Possible Extentions
(Features) :
• Web social integration ;
• Messenger
+
Any Internet Services
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Key Features
• Live TV
– Broadcast TV and radio channels
– Picture in Picture and Multi-view Support
– Minimize, Full Screen, Full Size, Out lighting features
– Program Information, Length Information, Voting Information
– Pause Live TV and watch later
– Favorite channels and rating
• Entertainment
– Video and Music on Demand
– Play, pause, stop, forward, backward, video length, current
duration
– Optional multi language subtitles and audio
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Key Features –Cont.
• Communication
– Audio and Video conferencing using integrated soft phone
– Instant Messaging while watching TV
– Presence Information and Buddy lists
– Https support for secure communication
• Other
– Displaying text-based, video-based and image-based
personalized advertisements
• Text-based, banner-based, and video-based advertisement
are supported
• One of the eye-catching advertisement areas is the
replaceable skin of the client software
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Web TV Services
• Broadcast of live TV channels including channels with
DRM.
• On demand content for recorded TV channels dating
back one some time ago.
• On demand content for X movies, X hours per movie.
• On demand content for X songs, X minutes per song.
• Collaboration platform for sharing content between
subscribers.
• A/V calling and IM presence services.
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System Features
• SDP based Web TV middleware
– resides in the heart of the Web TV solution
– orchestrates the components of any typical Web TV eco-system
– The field-proven glue that bonds the Web TV to the operators
network
• Web TV Client based on Microsoft’s leading Silverlight technology
– Silverlight-3 based standalone client for decoding live and VoD
streams
– A rich graphical user experience is presented to users through
Silverlight API’s such as 3D animations, transparent 3D menus,
Picture in Picture views etc.
– Features such as VoD, BTV (Live TV), DRM, PPV, TSTV are
provided to users through Web TV client
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System Features – Cont.
• The number of broadcast channels supported are limitless based on
the network capacity
• HD 720p streaming is supported
• 300K, 500K, 1Mbit bandwidths are provided
• 3 Dynamic Themes for a single subscriber
• Moving between windows and videos using animations
• 3D logo support
• Channel browser and sidebar
• Iconify option while running the client
• Keyboard, touch screen and remote control options
• 16:9 / 4:3 resolution support
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Case Study : TT WebTV
The system behind the world's first endto-end WebTV solution with Microsoft
Silverlight and Envivio technology,
which enables internet users to enjoy
TV and Video on Demand (VOD).
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Case Study : TT WebTV
The infrastructure consists of
• WebTV head-end,
• 10 pop points,
• with more than 200 servers, load balancers,
network devices and equipments.
• Envivio technology is used for head-end.
• The current system provides more than 100 live
TV channels and
• VOD services.
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Partners
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Main Roles
• System integrated by Birtel Network
Technologies with the help of Sürat Tech.
• Middleware provided by Argela
• Web TV services delivered by Argela.
• Vod Services provided by Microsoft.
• Core Media streaming services provided by
Microsoft.
• Other components provided by Birtel’s partners
network.
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Web TV component overview
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System Architecture
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Architecture for WebTV head-end by Envivio
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Contact
Birtel
Network
Technologies
Web
http://www.birtel.com.tr/
Email
[email protected]
Tel
+90 312 442 56 02
Fax
+90 312 442 56 03
Address Abidin Daver Sk. No:7/11
Çankaya - Ankara
Türkiye
www.birtel.com.tr