test
server time: root: http://itiis.org
current_path: /journals/tiis/digital-library/22235
current_url: http://itiis.org/journals/tiis/digital-library/22235
MOPSO-based Data Scheduling Scheme for P2P Streaming Systems
  • KSII Transactions on Internet and Information Systems
    Monthly Online Journal (eISSN: 1976-7277)

MOPSO-based Data Scheduling Scheme for P2P Streaming Systems


Abstract

In the Peer-to-Peer (P2P) streaming systems, peers randomly form a network overlay to share video resources with a data scheduling scheme. A data scheduling scheme can have a great impact on system performance, which should achieve two optimal objectives at the same time ideally. The two optimization objectives are to improve the perceived video quality and maximize the network throughput, respectively. Maximizing network throughput means improving the utilization of peer’s upload bandwidth. However, maximizing network throughput will result in a reduction in the perceived video quality, and vice versa. Therefore, to achieve the above two objects simultaneously, we proposed a new data scheduling scheme based on multi-objective particle swarm optimization data scheduling scheme, called MOPSO-DS scheme. To design the MOPSO-DS scheme, we first formulated the data scheduling optimization problem as a multi-objective optimization problem. Then, a multi-objective particle swarm optimization algorithm is proposed by encoding the neighbors of peers as the position vector of the particles. Through extensive simulations, we demonstrated the MOPSO-DS scheme could improve the system performance effectively.


Statistics

Show / Hide Statistics

Statistics (Cumulative Counts from December 1st, 2015)
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]
P. Liu, Y. Fan, X. Xiong, Y. Wen and D. Lu, "MOPSO-based Data Scheduling Scheme for P2P Streaming Systems," KSII Transactions on Internet and Information Systems, vol. 13, no. 10, pp. 5013-5034, 2019. DOI: 10.3837/tiis.2019.10.011.

[ACM Style]
Pingshan Liu, Yaqing Fan, Xiaoyi Xiong, Yimin Wen, and Dianjie Lu. 2019. MOPSO-based Data Scheduling Scheme for P2P Streaming Systems. KSII Transactions on Internet and Information Systems, 13, 10, (2019), 5013-5034. DOI: 10.3837/tiis.2019.10.011.