Media QoE enhancement With QUIC

descriptionPublicationkeyboard_double_arrow_right Article , Conference object 01 Apr 2016Publisher:IEEEJournal:2016 IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)

Authors: Géza Szabó; Sándor Rácz; Daniel Bezzera; Igor Nogueira; Djamel Sadok;

doi: 10.1109/infcomw.2016.7562075

Media QoE enhancement With QUIC

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Abstract

The demonstrated system is an online video streaming service using QUIC protocol as transport. Video buffer status information is gathered at the client side and it is transferred to the video content server via the object priority assignment method of QUIC. Our proposal is to utilize the priority information for congestion control (CC) influence as well. In our realization, the server extracts the priority information and utilizes it to adjust the aggressiveness level of the CC of TCP emulation in QUIC. The measured gain in initial buffering time (IBT) in the demonstrated system is in the range of 6–49% depending on the video properties and network environment. [1] shows the demonstration.

Related Organizations

UNIVERSIDADE DE SAO PAULO
Brazil
Ericsson (Sweden)
Sweden
Universidade Federal de Pernambuco
Brazil

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