TFRC Congestion Control for Mobile Streaming Services Based on Guaranteed Minimum Transmission Rate


KIPS Transactions on Computer and Communication Systems, Vol. 2, No. 3, pp. 117-124, Mar. 2013
10.3745/KTCCS.2013.2.3.117,   PDF Download:

Abstract

In this paper we propose a TFRC(TCP Friendly Rate Control) which guarantees a minimum rate in order to improve the efficiency of the previous TFRC which cannot distinguish congestion losses and wireless losses and decreases throughput both in wired and wireless networks. This TFRC technique is able to guarantee a minimum rate for video by restricting a loss event rate with packet loss probability about existing TFRC and constraining a rate reduction from the feedback timeout. When we experimented both the existing TFRC and the new one with TCP in the same network, we found that the latter is better than the former. Consequently, it shows that the proposed TFRC can improve video streaming quality using a guaranteed minimum transmission rate.


Statistics
Show / Hide Statistics

Statistics (Cumulative Counts from September 1st, 2017)
Multiple requests among the same browser session are counted as one view.
If you mouse over a chart, the values of data points will be shown.


Cite this article
[IEEE Style]
K. S. Lee and S. S. Choi, "TFRC Congestion Control for Mobile Streaming Services Based on Guaranteed Minimum Transmission Rate," KIPS Transactions on Computer and Communication Systems, vol. 2, no. 3, pp. 117-124, 2013. DOI: 10.3745/KTCCS.2013.2.3.117.

[ACM Style]
Kang Seob Lee and Seung Sik Choi. 2013. TFRC Congestion Control for Mobile Streaming Services Based on Guaranteed Minimum Transmission Rate. KIPS Transactions on Computer and Communication Systems, 2, 3, (2013), 117-124. DOI: 10.3745/KTCCS.2013.2.3.117.