QoE-aware cross-layer architecture for video traffic over internet
Paper
Paper/Presentation Title | QoE-aware cross-layer architecture for video traffic over internet |
---|---|
Presentation Type | Paper |
Authors | Qadir, Safeen (Author), Kist, Alexander A. (Author) and Zhang, Zhongwei (Author) |
Journal or Proceedings Title | 2014 IEEE Region 10 International Conference Proceedings (TENCON 2014) |
ERA Conference ID | 43057 |
Number of Pages | 5 |
Year | 2014 |
Place of Publication | United States |
ISBN | 9781479920280 |
Digital Object Identifier (DOI) | https://doi.org/10.1109/TENCONSpring.2014.6863089 |
Web Address (URL) of Paper | https://ieeexplore.ieee.org/document/6863089 |
Conference/Event | 2014 IEEE Region 10 International Conference (TENCON 2014) |
IEEE Tencon (IEEE Region 10 Conference) | |
Event Details | IEEE Tencon (IEEE Region 10 Conference) Tencon IEEE Region 10 Conference Rank C C C C C C C C C C C C C C C C C C C C |
Event Details | 2014 IEEE Region 10 International Conference (TENCON 2014) Event Date 14 to end of 16 Apr 2014 Event Location Kuala Lumpur, Malaysia |
Abstract | The emergence of video applications and video capable devices have contributed substantially to the increase of the video traffic on the Internet. New mechanisms recommending video rate adaptation towards delivering enhanced QoE and at the same time making rooms for more sessions. This paper introduces a cross-layer QoE-aware architecture for video traffic over Internet. It proposes that video sources at the application layer adapt their rate to the network environment by controlling their transmitted bit rate dynamically; and the edge of network at the network layer protects the quality of the active video sessions by controlling the acceptance of new session through a video-aware admission control. In particular, it will seek the most efficient way of accepting new video session and adapting sending rates to free up resources for more session while maintaining the QoE of the current sessions. The proposed framework will contribute to the preparation for the extreme growth of video traffic in the foreseeable future. The simulation results have shown that the cross-layer (Cross- Layer) architecture guarantees the QoE for the admitted sessions and utilizes the link more efficiently comparing to the rate adaptation only (RA Only) architecture. |
Keywords | rate-adaptation, video, cross-layer optimization, QoE |
ANZSRC Field of Research 2020 | 400899. Electrical engineering not elsewhere classified |
Public Notes | File reproduced in accordance with the copyright policy of the publisher/author. |
Byline Affiliations | School of Mechanical and Electrical Engineering |
School of Agricultural, Computational and Environmental Sciences | |
Institution of Origin | University of Southern Queensland |
https://research.usq.edu.au/item/q250y/qoe-aware-cross-layer-architecture-for-video-traffic-over-internet
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