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Birtel Network Technologies

2010

WebTV

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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 end-to-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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ContactWeb http://www.birtel.com.tr/Email info@birtel.com.tr Tel +90 312 442 56 02 Fax +90 312 442 56 03Address Abidin Daver Sk.  No:7/11   Çankaya - Ankara Türkiye

Birtel Network Technologies