1 October 2011 Adaptive rate selection scheme for video transmission to resolve IEEE 802.11 performance anomaly
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Proceedings Volume 8285, International Conference on Graphic and Image Processing (ICGIP 2011); 82854G (2011) https://doi.org/10.1117/12.913268
Event: 2011 International Conference on Graphic and Image Processing, 2011, Cairo, Egypt
Abstract
Multi-rate transmission may lead to performance anomaly in an IEEE 802.11 network. It will decrease the throughputs of all the higher rate stations. This paper proposes an adaptive rate selection scheme for video service when performance anomaly occurs. Considering that video has the characteristic of tolerance to packet loss, we actively drop several packets so as to select the rates as high as possible for transmitting packets. Experiment shows our algorithm can decrease the delay and jitter of video, and improve the system throughput as well.
© (2011) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Guijin Tang, Xiuchang Zhu, "Adaptive rate selection scheme for video transmission to resolve IEEE 802.11 performance anomaly", Proc. SPIE 8285, International Conference on Graphic and Image Processing (ICGIP 2011), 82854G (1 October 2011); doi: 10.1117/12.913268; https://doi.org/10.1117/12.913268
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