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La ricerca riguarda lo studio di nuovi sistemi di controllo per la distribuzione di video su Internet con qualità che si adatta automaticamente alla connessione e al dispositivo dell’utente.  
 
La ricerca riguarda lo studio di nuovi sistemi di controllo per la distribuzione di video su Internet con qualità che si adatta automaticamente alla connessione e al dispositivo dell’utente.  
 
 
'''Cisco award''' entitled: '''Architecture for Robust and Efficient Control of Dynamic Adaptive Video Streaming over HTTP'''.<br>
 
'''Cisco award''' entitled: '''Architecture for Robust and Efficient Control of Dynamic Adaptive Video Streaming over HTTP'''.<br>
 
Principal Investigator: '''S. Mascolo'''<br>
 
Principal Investigator: '''S. Mascolo'''<br>

Revisione 20:22, 2 Apr 2013

Control, Communication and Computing Lab

The Control, Communication and Computing Lab focuses on the convergence of computer, communication and control to design and analyze large networked complex systems.

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News

2013 March Cisco Award dal titolo: Architecture for Robust and Efficient Control of Dynamic Adaptive Video Streaming over HTTP.
Principal Investigator: S. Mascolo
Finanziato dal fondo "Cisco University Research Program" amministrato dalla Silicon Valley Community Foundation

La ricerca riguarda lo studio di nuovi sistemi di controllo per la distribuzione di video su Internet con qualità che si adatta automaticamente alla connessione e al dispositivo dell’utente. Cisco award entitled: Architecture for Robust and Efficient Control of Dynamic Adaptive Video Streaming over HTTP.
Principal Investigator: S. Mascolo
Funded by "Cisco University Research Program" managed by the Silicon Valley Community Foundation

The research deals with the study of new control systems for the video distribution over the Internet which automatically adapts the video quality to the user's connection and device.

2013 March In this paper,we present a model of the automatic video stream-switching employed by one of these leading video streaming services along with a description of the client-side communication and control protocol. From the control architecture point of view, the automatic adaptation is achieved by means of two interacting control loops having the controllers at the client and the actuators at the server: one loop is the buffer controller, which aims at steering the client playout buffer to a target length by regulating the server sending rate; the other one implements the stream-switching controller and aims at selecting the video level. A detailed validation of the proposed model has been carriedout through experimental measurements in an emulated scenario.

  • L. De Cicco and S. Mascolo
    An Adaptive Video Streaming Control System: Modeling, Validation, and Performance Evaluation
    IEEE/ACM Transaction on Networking, in press (PDF)

2012 Dec Sono disponibili diverse posizioni per la collaborazione alle attivita' di ricerca di questo laboratorio e nuovi argomenti di tesi.


Control, Communication and Computing Lab

The Control, Communication and Computing Lab focuses on the convergence of computer, communication and control to design and analyze large networked complex systems.

Research Topics Research Projects
  • "a Cloud-based pLatform for Immersive adaPtive video Streaming (CLIPS)" - Funded by MISE (2017-2020)
  • "Congestion control algorithm for Web real-time communication (WebRTC)." - Google Faculty Award 2014
  • "Progetto PAC MAIVISTO (Massive Adaptive Video STreaming over the Internet Using the Cloud)" - Funded by MIUR (2014-2016)
  • "Architecture for Robust and Efficient Control of Dynamic Adaptive Video Streaming over HTTP." - Cisco Academy Research Award (CG #574954) March 2013.
  • "PLATform for INnOvative services in future internet" PON PLATINO, 2012-2015, funded by MIUR
  • "RES Novae" (Reti, Edifici, Strade - nuovi obiettivi virtuosi per l'ambiente e l'energia), 2012-2015, funded by MIUR
  • "End-to-end protocols for video over IP", 2008-2009, funded by Financial Tradeware plc
  • FAMOUS (PRIN)
  • "End-to-End protocols for audio/video over Internet protocol", 2005-2006, funded by Financial Tradeware plc
  • TCP Westwood+ This protocol was an outcome of the TANGO project
  • Cost 290
  • WIP (Wireless Internet Protocol)
</td> </table>

News[edit]

2013 March Cisco Award dal titolo: Architecture for Robust and Efficient Control of Dynamic Adaptive Video Streaming over HTTP.
Principal Investigator: S. Mascolo
Finanziato dal fondo "Cisco University Research Program" amministrato dalla Silicon Valley Community Foundation

La ricerca riguarda lo studio di nuovi sistemi di controllo per la distribuzione di video su Internet con qualità che si adatta automaticamente alla connessione e al dispositivo dell’utente. Cisco award entitled: Architecture for Robust and Efficient Control of Dynamic Adaptive Video Streaming over HTTP.
Principal Investigator: S. Mascolo
Funded by "Cisco University Research Program" managed by the Silicon Valley Community Foundation

The research deals with the study of new control systems for the video distribution over the Internet which automatically adapts the video quality to the user's connection and device.

2013 March In this paper,we present a model of the automatic video stream-switching employed by one of these leading video streaming services along with a description of the client-side communication and control protocol. From the control architecture point of view, the automatic adaptation is achieved by means of two interacting control loops having the controllers at the client and the actuators at the server: one loop is the buffer controller, which aims at steering the client playout buffer to a target length by regulating the server sending rate; the other one implements the stream-switching controller and aims at selecting the video level. A detailed validation of the proposed model has been carriedout through experimental measurements in an emulated scenario.

  • L. De Cicco and S. Mascolo
    An Adaptive Video Streaming Control System: Modeling, Validation, and Performance Evaluation
    IEEE/ACM Transaction on Networking, in press (PDF)

2012 Dec Sono disponibili diverse posizioni per la collaborazione alle attivita' di ricerca di questo laboratorio e nuovi argomenti di tesi.


Research Topics Research Projects
  • "a Cloud-based pLatform for Immersive adaPtive video Streaming (CLIPS)" - Funded by MISE (2017-2020)
  • "Congestion control algorithm for Web real-time communication (WebRTC)." - Google Faculty Award 2014
  • "Progetto PAC MAIVISTO (Massive Adaptive Video STreaming over the Internet Using the Cloud)" - Funded by MIUR (2014-2016)
  • "Architecture for Robust and Efficient Control of Dynamic Adaptive Video Streaming over HTTP." - Cisco Academy Research Award (CG #574954) March 2013.
  • "PLATform for INnOvative services in future internet" PON PLATINO, 2012-2015, funded by MIUR
  • "RES Novae" (Reti, Edifici, Strade - nuovi obiettivi virtuosi per l'ambiente e l'energia), 2012-2015, funded by MIUR
  • "End-to-end protocols for video over IP", 2008-2009, funded by Financial Tradeware plc
  • FAMOUS (PRIN)
  • "End-to-End protocols for audio/video over Internet protocol", 2005-2006, funded by Financial Tradeware plc
  • TCP Westwood+ This protocol was an outcome of the TANGO project
  • Cost 290
  • WIP (Wireless Internet Protocol)