English  |  正體中文  |  简体中文  |  全文笔数/总笔数 : 56859/90577 (63%)
造访人次 : 12293693      在线人数 : 67
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library & TKU Library IR team.
搜寻范围 查询小技巧:
  • 您可在西文检索词汇前后加上"双引号",以获取较精准的检索结果
  • 若欲以作者姓名搜寻,建议至进阶搜寻限定作者字段,可获得较完整数据
  • 进阶搜寻

    jsp.display-item.identifier=請使用永久網址來引用或連結此文件: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/60806

    题名: A novel mechanism for providing service differentiation over CATV network
    作者: Chu, Kuo-chi;Tai, Yi-gang;Lee, Wei-tsong;Chung, Pau-choo
    贡献者: 淡江大學電機工程學系
    关键词: CATV networks;Data-over-cable service interface specifications;Headend scheduling;Hybrid fiber coax;Service differentiation;Truncated binary exponential backoff
    日期: 2002-08
    上传时间: 2013-05-31 11:46:07 (UTC+8)
    出版者: Amsterdam: Elsevier BV
    摘要: With the emersion of new types of applications on the Internet, the need of broadband access is unavoidable. It also makes the differentiation of services provided by the network necessary. One of the most competitive broadband access solutions is Cable TV network since it is a network now in widespread use with enough bandwidth. Among the protocols of digital data-over-cable, Multimedia Cable Network System (MCNS) Data-Over-Cable Service Interface Specifications (DOCSIS) is the most popular standard nowadays. Based on this standard, we proposed a novel mechanism that can provide service differentiation over cable network. We explain the detail operation and interaction of each part of the system in this paper. Simulation is used to find out the performance on two subjects. First, MAC protocol configurations and parameters are discussed. Second, we compare various scheduling methods for providing service differentiation in the headend. From the results, the proposed mechanism is applicable and the characteristics of key parameters are found. © 2002 Elsevier Science B.V. All rights reserved.
    關聯: Computer Communications 25(13), pp.1214-1229
    DOI: 10.1016/S0140-3664(02)00004-X
    显示于类别:[電機工程學系暨研究所] 期刊論文


    档案 大小格式浏览次数



    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library & TKU Library IR teams. Copyright ©   - 回馈