jornada cÚbics: social tv: people, devices and networks - marie-josé montpetit
DESCRIPTION
Presentació que anava a realitzar Marie-José Montpetit, investigadora en SocialTV al MIT (Massachusetts Institute of Technology), dins de la jornada "CÚbicS: La transformació dels mitjans audiovisuals" al voltant del concepte "Social TV". Tot i que finalment no va poder assistir, ens autoritza la difusió del contingut. La jornada es va realitzar el 2 de desembre de 2010 a l'Auditori del CaixaForum de Barcelona.TRANSCRIPT
![Page 1: Jornada CÚbicS: Social TV: People, Devices and Networks - Marie-José Montpetit](https://reader034.vdocuments.site/reader034/viewer/2022052619/556f0bcdd8b42adc368b536f/html5/thumbnails/1.jpg)
Network Coding and
Reliable Communications Group
Social TV: People, Devices and Networks
Marie-José Montpetit Ph.D.
Research Scientist
Cúbics Conference
December 2 2010, Barcelona, Spain
![Page 2: Jornada CÚbicS: Social TV: People, Devices and Networks - Marie-José Montpetit](https://reader034.vdocuments.site/reader034/viewer/2022052619/556f0bcdd8b42adc368b536f/html5/thumbnails/2.jpg)
Network Coding and
Reliable Communications Group
Acknowledgements
• Prof. Muriel Médard (MIT RLE)
• Henry Holtzman (MIT Media Lab)
• MIT Social TV Research Community
![Page 3: Jornada CÚbicS: Social TV: People, Devices and Networks - Marie-José Montpetit](https://reader034.vdocuments.site/reader034/viewer/2022052619/556f0bcdd8b42adc368b536f/html5/thumbnails/3.jpg)
Network Coding and
Reliable Communications Group
Network
![Page 4: Jornada CÚbicS: Social TV: People, Devices and Networks - Marie-José Montpetit](https://reader034.vdocuments.site/reader034/viewer/2022052619/556f0bcdd8b42adc368b536f/html5/thumbnails/4.jpg)
Network Coding and
Reliable Communications Group
Network
![Page 5: Jornada CÚbicS: Social TV: People, Devices and Networks - Marie-José Montpetit](https://reader034.vdocuments.site/reader034/viewer/2022052619/556f0bcdd8b42adc368b536f/html5/thumbnails/5.jpg)
Network Coding and
Reliable Communications Group
TV
12/13/2010 5
![Page 6: Jornada CÚbicS: Social TV: People, Devices and Networks - Marie-José Montpetit](https://reader034.vdocuments.site/reader034/viewer/2022052619/556f0bcdd8b42adc368b536f/html5/thumbnails/6.jpg)
Network Coding and
Reliable Communications Group
TV
![Page 7: Jornada CÚbicS: Social TV: People, Devices and Networks - Marie-José Montpetit](https://reader034.vdocuments.site/reader034/viewer/2022052619/556f0bcdd8b42adc368b536f/html5/thumbnails/7.jpg)
Network Coding and
Reliable Communications Group
TV Experiences
• Mobile
– Not just device and networks but people
• Social (personal)
– Not just people but devices and networks
• And more and more IP based
– Both OTT and managed
The “anywhere/anytime/any device”
World is upon us
![Page 8: Jornada CÚbicS: Social TV: People, Devices and Networks - Marie-José Montpetit](https://reader034.vdocuments.site/reader034/viewer/2022052619/556f0bcdd8b42adc368b536f/html5/thumbnails/8.jpg)
Network Coding and
Reliable Communications Group
Lean Forward
Lean Back
Personal
Media
Social
Media
Transaction Media Self Publishing Space
Personal Programming Community TV
Ref. Nokia, 2009
![Page 9: Jornada CÚbicS: Social TV: People, Devices and Networks - Marie-José Montpetit](https://reader034.vdocuments.site/reader034/viewer/2022052619/556f0bcdd8b42adc368b536f/html5/thumbnails/9.jpg)
Network Coding and
Reliable Communications Group
Disruptions
– Enhanced and interactive experiences– Co-creation and story-telling
– Leveraging time and place shifting
– Device ecosystem
– Novel interactivity devices
– Heterogeneous Technology Internet– Wireless does not mean mobile
– Peer to peer getting “out of prison”
– Applications everywhere
– High Bandwidth Experiences– and 3D
12/13/2010 9
![Page 10: Jornada CÚbicS: Social TV: People, Devices and Networks - Marie-José Montpetit](https://reader034.vdocuments.site/reader034/viewer/2022052619/556f0bcdd8b42adc368b536f/html5/thumbnails/10.jpg)
Network Coding and
Reliable Communications Group
An Overview
+ +
++
![Page 11: Jornada CÚbicS: Social TV: People, Devices and Networks - Marie-José Montpetit](https://reader034.vdocuments.site/reader034/viewer/2022052619/556f0bcdd8b42adc368b536f/html5/thumbnails/11.jpg)
Network Coding and
Reliable Communications Group
Hypotheses
• Devices do not end at their shells
– But can combine their features
• Networks do not end at the gateways
– Use the home/edge resources
– Provide context and use locality
• Protocols should allow the melding of information not defend the border
![Page 12: Jornada CÚbicS: Social TV: People, Devices and Networks - Marie-José Montpetit](https://reader034.vdocuments.site/reader034/viewer/2022052619/556f0bcdd8b42adc368b536f/html5/thumbnails/12.jpg)
Network Coding and
Reliable Communications Group
Social TV: more than tweets to the TV
• Social TV linking people
– Content/stories
– Interactions
• Social TV connecting devices
– Not a device an ecosystem
• Social TV composing networks
– Enabling the edge
12/13/2010 12
![Page 13: Jornada CÚbicS: Social TV: People, Devices and Networks - Marie-José Montpetit](https://reader034.vdocuments.site/reader034/viewer/2022052619/556f0bcdd8b42adc368b536f/html5/thumbnails/13.jpg)
Network Coding and
Reliable Communications Group
Social Content
– Connects the community across generations and continents
• Use the TV screen as a familiar window on the Web
• Web 2.0 as a familiar interactive medium for content creation
![Page 14: Jornada CÚbicS: Social TV: People, Devices and Networks - Marie-José Montpetit](https://reader034.vdocuments.site/reader034/viewer/2022052619/556f0bcdd8b42adc368b536f/html5/thumbnails/14.jpg)
Network Coding and
Reliable Communications Group
• Community Generated Programming
– The cyber-living room
– The cyber-pub
Social Viewing
![Page 15: Jornada CÚbicS: Social TV: People, Devices and Networks - Marie-José Montpetit](https://reader034.vdocuments.site/reader034/viewer/2022052619/556f0bcdd8b42adc368b536f/html5/thumbnails/15.jpg)
Network Coding and
Reliable Communications Group
User Experience is KEY
![Page 16: Jornada CÚbicS: Social TV: People, Devices and Networks - Marie-José Montpetit](https://reader034.vdocuments.site/reader034/viewer/2022052619/556f0bcdd8b42adc368b536f/html5/thumbnails/16.jpg)
Network Coding and
Reliable Communications Group
Social Devices
![Page 17: Jornada CÚbicS: Social TV: People, Devices and Networks - Marie-José Montpetit](https://reader034.vdocuments.site/reader034/viewer/2022052619/556f0bcdd8b42adc368b536f/html5/thumbnails/17.jpg)
Network Coding and
Reliable Communications Group
Social Devices and Networks
Mike Shafran, Ana Luisa Santos, ReeD Martin, MIT Media Laboratory
![Page 18: Jornada CÚbicS: Social TV: People, Devices and Networks - Marie-José Montpetit](https://reader034.vdocuments.site/reader034/viewer/2022052619/556f0bcdd8b42adc368b536f/html5/thumbnails/18.jpg)
Network Coding and
Reliable Communications Group
Composing Networks and Devices
– Some goals:
• Reduce delay in downloads especially for video and converged applications
• P2P extended to multiple networks
• Assumes information is distributed in the “community”
• Enables multi-definition of “cost”
– Example Algorithm:
• Start download on the “cheapest” network
• When delay goes above a certain threshold– “Borrow” on another network
![Page 19: Jornada CÚbicS: Social TV: People, Devices and Networks - Marie-José Montpetit](https://reader034.vdocuments.site/reader034/viewer/2022052619/556f0bcdd8b42adc368b536f/html5/thumbnails/19.jpg)
Network Coding and
Reliable Communications Group
Examples
• Deployments/demos
– ITV Live (during the World Cup)
– ExMachina
– Living Labs
• Technology
– Boxee
– GoogleTV
– Yahoo Connected TV
– Others (startup of the week!)
![Page 20: Jornada CÚbicS: Social TV: People, Devices and Networks - Marie-José Montpetit](https://reader034.vdocuments.site/reader034/viewer/2022052619/556f0bcdd8b42adc368b536f/html5/thumbnails/20.jpg)
Network Coding and
Reliable Communications Group
Social TV @ MIT
Center for
Comparative Media
Media Lab
RLE
Sloan, CSAIL
![Page 21: Jornada CÚbicS: Social TV: People, Devices and Networks - Marie-José Montpetit](https://reader034.vdocuments.site/reader034/viewer/2022052619/556f0bcdd8b42adc368b536f/html5/thumbnails/21.jpg)
Network Coding and
Reliable Communications Group
Our Research (1)
• Rediscover networking
– Collaborative applications
– Content distribution architectures
– Network/device interconnectivity
– Green networking
![Page 22: Jornada CÚbicS: Social TV: People, Devices and Networks - Marie-José Montpetit](https://reader034.vdocuments.site/reader034/viewer/2022052619/556f0bcdd8b42adc368b536f/html5/thumbnails/22.jpg)
Network Coding and
Reliable Communications Group
Our Research (2)
• Rediscover information
– Trade transmission and storage: video is information
– Recognize the importance of network ecosystems
– Enable efficient content distribution at the edge
– Develop content protection that protects rights and privacy not business cases
![Page 23: Jornada CÚbicS: Social TV: People, Devices and Networks - Marie-José Montpetit](https://reader034.vdocuments.site/reader034/viewer/2022052619/556f0bcdd8b42adc368b536f/html5/thumbnails/23.jpg)
Network Coding and
Reliable Communications Group
Conclusion
• Future of TV: Internet, mobility, social networks
– Linking people, devices and networks
– Liberating content from devices, time and space
– Co-creation and advanced storytelling
– New business models
![Page 24: Jornada CÚbicS: Social TV: People, Devices and Networks - Marie-José Montpetit](https://reader034.vdocuments.site/reader034/viewer/2022052619/556f0bcdd8b42adc368b536f/html5/thumbnails/24.jpg)
Network Coding and
Reliable Communications Group
12/13/2010 24