Huang Xiao, Wu Jiang-xing, Zhang Xiao-juan, Liu Yang. A Reconfigurable Streaming Media Scheduling Algorithm[J]. Journal of Electronics & Information Technology, 2010, 32(2): 255-260. doi: 10.3724/SP.J.1146.2009.00136
Citation:
Huang Xiao, Wu Jiang-xing, Zhang Xiao-juan, Liu Yang. A Reconfigurable Streaming Media Scheduling Algorithm[J]. Journal of Electronics & Information Technology, 2010, 32(2): 255-260. doi: 10.3724/SP.J.1146.2009.00136
Huang Xiao, Wu Jiang-xing, Zhang Xiao-juan, Liu Yang. A Reconfigurable Streaming Media Scheduling Algorithm[J]. Journal of Electronics & Information Technology, 2010, 32(2): 255-260. doi: 10.3724/SP.J.1146.2009.00136
Citation:
Huang Xiao, Wu Jiang-xing, Zhang Xiao-juan, Liu Yang. A Reconfigurable Streaming Media Scheduling Algorithm[J]. Journal of Electronics & Information Technology, 2010, 32(2): 255-260. doi: 10.3724/SP.J.1146.2009.00136
Current stream scheduling algorithms have to compromise their performance in heterogeneous environments. A Reconfigurable Streaming Media Scheduling (RSMS) algorithm supporting user heterogeneity is proposed. The algorithm by using catching-up streams supports heterogeneous users reconfiguring catching-up streams at different transmission rates and achieves resources sharing ultimately through stream merging. The optimal multicast interval, the average server bandwidth and server bandwidth distribution for RSMS algorithm are all analyzed. The efficiency and scalability of RSMA algorithm are verified through simulation experiment.
Eager D L, Vernon M K, and Zahorjan J. Minimizingbandwidth requirements for on-demand data delivery[J].IEEETransactions on Knowledge and Data Engineering.2001,13(5):742-757[2]Hua K A. Video delivery technologies for large-scale videodelivery technologies deployment of multimedia applications[J].Proceedings of the IEEE.2004, 92(9):1439-1451[3]Bagouet O. Aperiodic broadcast protocol for heterogeneousreceivers. SPIE Conf. Multimedia Computing andNetworking 2003 (MMCN03), Santa Clara, California, Jan.2003: 220-231.[4]Lin C T and Ding J W. CAR: A low latencyvideo-on-demand broadcasting scheme for heterogeneousreceivers[J].IEEE Transactions on Broadcasting.2006, 52(3):336-349[5]Ding J W, Lin C T, and Lan S Y. A unified approach toheterogenous video-on-demand broadcasting. IEEETransactions on Broadcasting, 2008, 54(1): 14-23.[6]Qudah B and Sarhan N J. Towards scalable delivery of videostreams to heterogeneous receivers. Proc. ACM Multimedia,California, USA, October. 2006: 369-375.[7]Zhi Y J and Wang B J. Urgency-based batching policy forstreaming media. HPCC, Dalian China, 2008: 1722-1730.[8]智英建,等. 最大紧迫度优先的流媒体批调度算法[J].电子与信息学报.2008, 30(12):3018-3022浏览[9]Diniz M C, De Souza e Silva E, and Gail H R. Calculating thedistribution of a linear combination of uniform orderstatistics. INFORMS Journal on Computing, 2002, 14(2):23-29.