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计算机工程 ›› 2010, Vol. 36 ›› Issue (11): 101-104. doi: 10.3969/j.issn.1000-3428.2010.11.037

• 网络与通信 • 上一篇    下一篇

支持IPv6的大规模链路接入系统应用研究

郭小雪1,秦 勇2,3,袁 奕1   

  1. (1. 茂名学院理学院,茂名 525000;2. 华南理工大学计算机科学与工程学院,广州 510641;3. 茂名学院教育信息技术中心,茂名 525000)
  • 出版日期:2010-06-05 发布日期:2010-06-05
  • 作者简介:郭小雪(1979-),女,讲师、硕士,主研方向:网络协议与应用;秦 勇,教授、博士;袁 奕,高级工程师、硕士
  • 基金资助:
    广东省高校优秀青年创新人才培育基金资助项目“大规模分布式并行链路接入及流量负载调度系统”(LYM08080);茂名市重点科技计划基金资助项目“多链路时延优化动态可用带宽控制系统”(20091022)

Research on Application of Large-scale Link Access System Supporting IPv6

GUO Xiao-xue1, QIN Yong2,3, YUAN Yi1   

  1. (1. College of Science, Maoming University, Maoming 525000; 2. School of Computer Science & Engineering, South China University of Technology, Guangzhou 510641; 3. Education Information and Technology Center, Maoming University, Maoming 525000)
  • Online:2010-06-05 Published:2010-06-05

摘要: 针对传统带宽链路接入系统不支持IPv6、接入链路数少及负载调度能力弱等问题,设计一种能够支持IPv6的链路接入系统架构,提出基于内核级的链路计算方法及分布式并行处理模型,以支持超大规模链路接入,研究多处理节点负载均衡及流量控制方法。实验结果表明,该系统能够获得良好的性能。

关键词: 内核级, 并行接入, 负载均衡, 流量调度

Abstract: Aiming at the problems of not supporting IPv6, few number of links and poor schedule ability of traditional broadband network access system, an architecture of links access supporting IPv6 is presented. To support large-scale links access, the high efficiency computing method based on kernel mode and the model of distributed parallel processing are drawn. The method of load balancing in multi processing nodes and traffic control are researched. Experimental results show this system can achieve better performances.

Key words: kernel level, parallel access, load balancing, traffic schedule

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