Robust Adaptive Rate Control Algorithm and Its Simulation for P2P-TV Streaming Media Systems

Authors

Fengjie Yin, School of Information, Liaoning University, Shenyang 110036, China;
Yang Hui, School of Information, Liaoning University, Shenyang 110036, China;
Zhang Ying, School of Information, Liaoning University, Shenyang 110036, China;

Abstract

Abstract: A control algorithm proposed to control the upstream rate based on sliding mode control in P2P-TV streaming media node. Through the rational design of sliding mode controller, the algorithm can adaptively control the numbers of signaling threads between neighbor pairs connected simultaneously and then control the upload rate. Further, it can achieve the fair use of resources. Due to the sliding mode control has strong robust with modeling uncertainties, time varying parameter fluctuations and external disturbances, it can avoid the system congestion under network condition change. Simulation results demonstrate that it can lead to the convergence of the queue length to the desired value quickly and maintain the oscillation small. The results also show that it can maintain the transmission delay jitter in a smaller range and improve the user perceived quality of service.

Recommended Citation

Yin, Fengjie; Hui, Yang; and Ying, Zhang (2019) "Robust Adaptive Rate Control Algorithm and Its Simulation for P2P-TV Streaming Media Systems," Journal of System Simulation: Vol. 31: Iss. 1, Article 16.
DOI: 10.16182/j.issn1004731x.joss.17-0042
Available at: https://dc-china-simulation.researchcommons.org/journal/vol31/iss1/16

First Page

120

Revised Date

2017-03-18

DOI Link

https://doi.org/10.16182/j.issn1004731x.joss.17-0042

Last Page

126

CLC

TP393

Recommended Citation

Yin Fengjie, Yang Hui, Zhang Ying. Robust Adaptive Rate Control Algorithm and Its Simulation for P2P-TV Streaming Media Systems[J]. Journal of System Simulation, 2019, 31(1): 120-126.

DOI

10.16182/j.issn1004731x.joss.17-0042