Bandwidth allocation and traffic scheduling for DOCSIS systems with QoS support

Wen Kuang Kuo, Sunil Kumar, C. C. Jay Kuo

研究成果: Paper同行評審

3 引文 斯高帕斯(Scopus)

摘要

A novel scheduling mechanism and a new bandwidth allocation scheme are proposed in this work to support multimedia traffic over DOCSIS (Data Over Cable System Interface Specification)-compliant cable networks. The primary goal of our research is to improve the transmission of real-time variable bit rate (VBR) traffic in terms of throughput and delay under the current DOCSIS specifications. To support integrated services, we also consider the transmission of constant bit rate (CBR) traffic and non-real-time traffic in the simulation. To demonstrate the performance, we compare the result of the proposed scheme with that of a simple multiple priority scheme. It is shown via simulation that the proposed method provides a significant amount of improvement over existing DOCSIS QoS scheduling services.

原文English
頁面1990-1994
頁數5
出版狀態Published - 2002
事件GLOBECOM'02 - IEEE Global Telecommunications Conference - Taipei, Taiwan
持續時間: 2002 11月 172002 11月 21

Other

OtherGLOBECOM'02 - IEEE Global Telecommunications Conference
國家/地區Taiwan
城市Taipei
期間02-11-1702-11-21

All Science Journal Classification (ASJC) codes

  • 電氣與電子工程
  • 全球和行星變化

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