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基于EPON的CATV双向数字网络QoS实现机制 被引量:1

QoS implement mechanism of bi-digital-CATV based on EPON
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摘要 提出了一个基于EPON的双向数字CATV网络的QoS构架实现机制,使用基于效用的动态QoS分级组播技术和H.264压缩编码技术来实现VOD的动态带宽分配,保证VOD业务带宽的需求,实现网络资源的高效使用。仿真实验结果显示它比ADSL2+和DOCSIS3.0具有更高的性能价格比。 This paper introduced a QoS implement mechanism of the digital hi-direction CATV based on EPON. Through the utility-based QoS muhi-level nulticast and H. 264 compression encoding/decoding mechanism, EPON met the VOD bandwidth requirement and lowers the loss ratio of package. The result of simulation experiment shows that it can provide more performance with less cost than ADSI2 + and DOCSIS3.0.
出处 《计算机应用研究》 CSCD 北大核心 2010年第1期288-291,316,共5页 Application Research of Computers
基金 国家自然科学基金资助项目(60572036 50534060) 国家"863"计划资助项目(2007AA01Z259) 东南大学移动通信国家重点实验室开放基金资助项目(W200816)
关键词 以太无源光网络 数字电视 服务质量 Ethernet passive optical network(EPON) digital community antenna television quality of service(QoS)
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参考文献11

  • 1张晋豫,刘犁,梁满贵.高效公平的EPONTCP性能调节机制[J].电子学报,2008,36(11):2256-2261. 被引量:1
  • 2张晋豫,黄成富,王众,梁满贵.优化的EPON前摄Polling机制[J].北京邮电大学学报,2008,31(5):61-64. 被引量:1
  • 3MARCEAU M, BEAULIEU J F, CHAMPAGNE F D,et al. Analysis of ADSL2' s 4D-TCM performance[ C ]//Proc of Electrical and Computer Engineering. Canadian: IEEE Computer and Communications Societies ,2005 : 1850-1854. 被引量:1
  • 4PESSL P,GAGGL R,HOHL J,et al. A four-channel ADSL2 + analog front-end for CO applications with 75 mW per channel,buih in 0.13-/ spl mu/m CMOS[ J]. IEEE Journal of Solid-State Circuits,2004, 39(12) :2371-2378. 被引量:1
  • 5张晋豫,杨维,刘犁.优化的EPON多播QoS DBA实现研究[J].通信学报,2009,30(2):22-27. 被引量:12
  • 6张晋豫,刘犁.基于效用EPON分布式动态带宽分配实现机制[J].软件学报,2008,19(7):1693-1706. 被引量:9
  • 7GUO Hai-bo, KUO Geng-sheng. Support of IP micro-mobility in GMPLS and EPON-based integrated network access architecture [ C ]// Proc of ICC 2005. Shanghai : IEEE Computer and Communications Societies. 2005 : 1863 - 1868. 被引量:1
  • 8BROEK M X van den,ADAN l B J F,SAI S N,et al. A novel mechanism for contention resolution in HFC networks [ C ]//Proc of INFOCOM 2003. Phoenix: IEEE Computer and Communications Societies,2003:979-989. 被引量:1
  • 9LEE W T,CHUNG K C,CHU K C,et al. DOCSIS performance analysis under high traffic conditions in the HFC networks [ J ]. IEEE Trans on Broadcasting ,2006,52( 1 ) :21-30. 被引量:1
  • 10HONG S E, KWON O H, KIM S K. Performance analysis of single- and muhi-channel contention resolution algorithm for the DOCSIS MAC protocol [ C ]//Proc of ICC2006. Istanbul : IEEE Computer and Communications Societies, 2006 : 1083-1088. 被引量:1

二级参考文献18

  • 1张晋豫,孟洛明,邱雪松.一个恒价的IP网络实时记费管理机制[J].北京邮电大学学报,2005,28(3):68-71. 被引量:6
  • 2张晋豫,孟洛明,邱雪松,李红辉,刘峰.一个基于SLS的接入网边到边QoS管理机制[J].电子与信息学报,2005,27(7):1141-1146. 被引量:4
  • 3张晋豫,刘犁,李红辉,刘峰.Quantitative QoS Management Implement Mechanism in IP-DiffServ[J].Journal of Computer Science & Technology,2005,20(6):831-835. 被引量:4
  • 4IEEE 802.3 Ethemet in the First Mile Study Group [EB/OL]. http://www.ieee802. org/3/efm/public/index. html. 2008-04- 22. 被引量:1
  • 5YD/T 1745, Technical Requirement for Access Network-Passive Optical Network Based on Ethemet(EPON) [ S ]. 被引量:1
  • 6ITU-T Recommendation Q. 838.1, Requirements and analysis for the management interface of Ethernet Passive Optical Network(EPON) [S]. 被引量:1
  • 7Kai-Chien Chang, Wanjiun Liao. On the throughput and fairness performance of TCP over ethemet passive optical networks[J]. IEEE Journal on Selected Areas in Communications, 2006, 24 (12) :3- 12. 被引量:1
  • 8Lallukka S, Raatikainen P. Link utilization and comparison of EPON and GPON access network cost [ A ]. IEEE GLOBE- COM ' 05 [ C]. St Louis, Missouri., 2005.5. 被引量:1
  • 9Ma M,Zhu C,and Cheng T H.A bandwidth guaranteed polling MAC protocol for Ethemet passive optical networks[ A]. IEEE INFOCOM ' 03 [ C ]. San Francisco, CA: IEEE, 2003.22 - 31. 被引量:1
  • 10Assi C M, Ye Y H Sudhir D, etc.Dynamic bandwidth allocation for quality-of-service over ethemet PONs [J ]. IEEE Journal of Selected Topics in Communication, 2003,21 ( 9 ) : 1467 - 1477. 被引量:1

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