SWOR: an architecture for P2P scalable video streaming using small world overlay

  • Authors:
  • Ubaid Abbasi;Toufik Ahmed

  • Affiliations:
  • CNRS LaBRI Lab, University of Bordeaux, France;CNRS LaBRI Lab, University of Bordeaux, France

  • Venue:
  • CCNC'10 Proceedings of the 7th IEEE conference on Consumer communications and networking conference
  • Year:
  • 2010

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Abstract

In this paper we propose SWOR, an architecture to deliver Scalable Video Coding (SVC) contents over P2P network. SWOR architecture is based on twofold mechanisms: (1) organization of peers in Small-World (SW) overlay networks, (2) delivering SVC content using push-pull mechanism. SWOR is evaluated and compared with CoolStreaminglDONet (CS) on QoS metrics using NS-2 simulator. Performance evaluation demonstrates that SWOR outperforms CS and provides a significant improvement in the received video quality in terms of lowering the packet loss and transmission delay.