ETD

Archivio digitale delle tesi discusse presso l'Università di Pisa

Tesi etd-02132018-095211


Tipo di tesi
Tesi di laurea magistrale
Autore
ROSINI, PATRIK
Indirizzo email
patrik.rosini@gmail.com
URN
etd-02132018-095211
Titolo
WebRTC: energy-efficiency characterization for constrained devices
Dipartimento
INFORMATICA
Corso di studi
INFORMATICA E NETWORKING
Relatori
relatore Dott. Tonellotto, Nicola
correlatore Dott. Gotta, Alberto
Parole chiave
  • energy-efficiency
  • Raspberry Pi
  • unmanned aerial vehicles
  • Arduino
  • WebRTC
Data inizio appello
02/03/2018
Consultabilità
Completa
Riassunto
In this master thesis, I performed the energy profiling of the WebRTC frame- work on top of a resource-constrained platform. WebRTC is a standard so- lution for real-time video streaming, and it is an appealing solution in a wide range of application scenarios. This work focus on the use case of unmanned aerial vehicles distributing real-time video streams over a WebRTC session to a peer on the ground. The Raspberry Pi is a reference platform in the single- board computer category thus, it has been used as streaming device. A large testbed has been conducted to emulate the scenario under consideration. The testbed shows the empirical relationship between power consumption and QoE metrics such as PSNR and SSIM, highlighting the configurations that enable an energy-efficient WebRTC-based video-streaming.
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