A use cases perspective

Transcription

1 Hybrid Broadcast-Broadband distribution for new video services A use cases perspective Raoul Monnier October 2014

2 THE H2B2VS PROJECT Page 2

3 Project objectives Hybrid distribution of TV programs and services over Broadcast network (terrestrial, satellite, cable) and Broadband network (ADSL, fibre, mobile, ), By making use of a new compression technology: HEVC Page 3

4 Project summary Eureka/Celtic + project Started in February 2013 End in November Partners, 5 countries Page 4

5 Demonstrators IP Broadcast IP (return channel) Off-line video in Raw format Preprocessor (embedded, optional) (TUT) Streams for DVB DVB- mux (Teleste) DVB HEVC encoder/ transcoder (TUT) Cable modulator (Teleste) Streams for IP DVB-C Cable network (Teleste) DVB-C2 IP OTT (Teleste) 2nd screen Live video in Intermediate format Raw format (HDMI, SDI) Quality Feedback IP Content server CDN (VTT) Edge server Edge server IP 2nd screen 3G/4G/ Mobile WLAN Mobile Client APP decoder (Neusoft) (VTT) Page 5

6 USE CASES Page 6

7 All Use Cases are HYBRID Use Cases Main information is sent by the Broadcast network Additional information comes through the Broadband network Scalable video Additional/better audio Personalized contents Page 7

8 Four categories of Use Cases Picture quality improvements Customized TV PIP & 2 nd Screen Network Improvements Page 8

9 Picture quality improvements Hybrid distribution of 4K HEVC programs Hybrid distribution of 3D HEVC programs Hybrid distribution of other UltraHD HEVC programs P120 HDR Wide gamut HFR Page 9

10 Customized TV Additional Audio Services Trick modes on broadcast programs Better quality Other languages Content personalization Multi-camera End of a drama Personalized advertising Educative applications for disabled or ill people Page 10

11 PIP & 2 nd screen PIP Use Cases 2 nd screen Use Cases Follow-up of another program 2 nd view Social sharing HEVC social TV Sign language Alternative/additional content from the main program to the 2 nd screen Live betting Page 11

12 Networks improvements Uninterrupted TV service by switchover or FEC Smart Broadcast Network Regional Variation of a National Program Page 12

13 All Use Cases use the TEMI synchronization TEMI TEMI TEMI Broadcast Video Encoder MPEG-2 TS PMT PAT Video frame Audio frame Video frame Video frame URL#1 Time codes Broadband Media CDN Page 13 Video Frame Video Frame

14 Collaboration with other bodies Page 14

15 BUSINESS MODELS Page 15

16 6 different Business models were identified Services paid by the end user Services sponsored by commercials Services sponsored by Public Authorities Services paid by the Broadcast Network Operator Services paid by the TV channel Services paid by the bouquet operator Page 16

17 6 different Business models were identified Services paid by the end user Page 17

18 Live Betting Content Right Owners Service Provider End User Betting supervisor TV channel Broadcast & Broadband operators Page 18

19 6 different Business models were identified Services sponsored by commercials Page 19

20 Advertizing Personalization Advertising Agency Service Provider Brand TV channel Broadcast & Broadband operators End User Page 20

21 6 different Business models were identified Services sponsored by Public Authorities Page 21

22 Sign language translation Public Authorities Service Provider End User Sign language translator company TV channel Broadcast & Broadband operators Page 22

23 6 different Business models were identified Services paid by the Broadcast Network Operator Services paid by the TV channel Services paid by the bouquet operator Page 23

24 Trick modes for live content Content Right Owners Service Provider TV channel Broadcast & Broadband operators End User Page 24

25 TWO EXAMPLES OF USE CASES WHICH WILL BE IMPLEMENTED Page 25

26 Trick modes for live content Greg is watching a program of TV+ on a large screen TV set which is connected to internet A pop-up appears at the right up corner indicating that Greg can navigate in the content Greg press the blue button of its Remote Control Device and control keys appear at the bottom of the screen Control the live Rewind Pause/Resume Forward Back-to-live Page 26

27 Scalable 4K content Bob is watching one of his favorite terrestrial TV channels on his brand new UHD TV set which is also connected to Internet The football match is just starting in HD quality A pop-up appears in the corner of the screen inviting him to watch an UHD version of the match. He agrees and he is directed to a web portal which proposes to buy 2 a UHD version of the match He uses his credit card to purchase the UHD programme and the full UHD picture quality appears on the screen UHD available Page 27

28 THANK YOU! Raoul Monnier Page 28