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Communication Dans Un Congrès Année : 2016

Evaluation of network solutions for improving WebRTC quality

Résumé

The omnipresence of real-time communication has significantly increased in recent years. Nevertheless it is treated as any best effort traffic, regardless its vulnerability to network conditions. WebRTC allows communication between browsers and uses application layer mechanisms to assure the quality (e.g. congestion control), but would benefit from network layer mechanisms. In this paper we evaluate specialized network treatment based on queuing management for uplink in wired access networks. We propose a test environment and later, based on application and network layer measurements, we assess the impact of proposed solutions on WebRTC quality. We prove that best effort is not enough to assure WebRTC communication in a presence of TCP flows and that network layer mechanisms can significantly improve the perceived quality of WebRTC communication.
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Dates et versions

hal-01428052 , version 1 (06-01-2017)

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Citer

Ewa Czeslawa Janczukowicz, Arnaud Braud, Stéphane Tuffin, Ahmed Bouabdallah, Jean-Marie Bonnin. Evaluation of network solutions for improving WebRTC quality. SoftCOM 2016 : 24th International Conference on Software, Telecommunications and Computer Networks, Sep 2016, Split, Croatia. pp.1 - 5, ⟨10.1109/SOFTCOM.2016.7772141⟩. ⟨hal-01428052⟩
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