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IPTV Technology اه ن پ ر می ی ا ض ت ر م18 ن م ه ب93
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مرتضی امیرپناه 18 بهمن 93. What is IPTV Internet TV & IPTV IPTV Services IPTV Process Future of IPTV.

Dec 23, 2015

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Page 1: مرتضی امیرپناه 18 بهمن 93.  What is IPTV  Internet TV & IPTV  IPTV Services  IPTV Process  Future of IPTV.

IPTV Technology

مرتضی امیرپناه93 بهمن 18

Page 2: مرتضی امیرپناه 18 بهمن 93.  What is IPTV  Internet TV & IPTV  IPTV Services  IPTV Process  Future of IPTV.

What is IPTV Internet TV & IPTV IPTV Services IPTV Process Future of IPTV

Outline

Page 3: مرتضی امیرپناه 18 بهمن 93.  What is IPTV  Internet TV & IPTV  IPTV Services  IPTV Process  Future of IPTV.

“IPTV is defined as multimedia services such as television/video/audio/text/graphics/data delivered over IP based networks managed to provide the required level of quality of service and experience, security, interactivity and reliability.”

◦ ITU focus group on IPTV Use Access Networks to reach clients, not

general internet links IPTV is not audio/video through the

internet

What is IPTV?

Page 4: مرتضی امیرپناه 18 بهمن 93.  What is IPTV  Internet TV & IPTV  IPTV Services  IPTV Process  Future of IPTV.

Internet TV & IPTV

Internet TV IPTV

Transport Use general internet Use dedicated, private network

Geographical Reach Can be access from anywhere in the globe

Limited by service provider

Service quality Not guaranteed Guarantees high quality audio and video

Access Mechanism A PC with media player

Set-Top-Box most of the time

Content Generation Use own content Provided by existing TV broadcasters

Page 5: مرتضی امیرپناه 18 بهمن 93.  What is IPTV  Internet TV & IPTV  IPTV Services  IPTV Process  Future of IPTV.

TeleviBasic and Premium sion

Interactive TV / Two way communication

HDTV Video on Demand Time shifted TV Instant Messaging TV Telephony Gaming and Betting on

Demand Web and e-mail

IPTV Services

Page 6: مرتضی امیرپناه 18 بهمن 93.  What is IPTV  Internet TV & IPTV  IPTV Services  IPTV Process  Future of IPTV.

More control over service for user◦ What to watch and when to watch

More interactive Better Quality

◦ DVD quality video, CD quality music Personalization Convergence – Single device to watch TV,

surf web and video calling◦ PC is not attractive due to lower picture quality,

cost and boot time

Why IPTV?

Page 7: مرتضی امیرپناه 18 بهمن 93.  What is IPTV  Internet TV & IPTV  IPTV Services  IPTV Process  Future of IPTV.

What is VOD

Select and watch video content (usually over a network)

Either content is streamed or downloaded with/to the application

Apps have a subset of VCR functionality including RWD, Pause, FFWD etc.

Push VOD – delivered to set top box from broadcaster

© BBC 2008

Page 8: مرتضی امیرپناه 18 بهمن 93.  What is IPTV  Internet TV & IPTV  IPTV Services  IPTV Process  Future of IPTV.

IPTV Content Delivery: ◦ TV Head End◦ IPTV Middleware◦ VOD Systems◦ Media Content Protection Systems (DRM)◦ IP STB

IPTV Process

Content Production

Content Aggregation

Content Delivery

Content Reproduction

Program Production

TV Stations

IPTV Service Providers

TV SetsEnd User

Page 9: مرتضی امیرپناه 18 بهمن 93.  What is IPTV  Internet TV & IPTV  IPTV Services  IPTV Process  Future of IPTV.

TV set become a all in one box ◦ Replace the PC for entertainment (Limit it for

programming, documenting)◦ Everything (e-mail reading, FB, answering calls)

from TV remote controller

Future of IPTV

Page 10: مرتضی امیرپناه 18 بهمن 93.  What is IPTV  Internet TV & IPTV  IPTV Services  IPTV Process  Future of IPTV.