IPv6网络流量的分布式采集与分析

摘要

IPv6网络的分布式流量采集与分析系统把流量的实时监控和数据库技术相结合,为网络管理者提供有效的决策支持.系统主要功能定位于IPv6网络的流量采集、实时分析和流量分析,其工作环境是高速局域网,链路层的物理媒介是双绞线或光纤链路.系统包含采集分析子系统、流量分析子系统和网络管理子系统.本文提出了基于数据库技术的IPv6网络流量分布式采集与分析方案,并对系统设计和实现的关键技术进行了讨论.%Distributed IPv6 network traffic acquisition and analysis system provides a useful decision support tool for network administrators through the combination of flow real-time monitoring and data mining. This paper proposes a solution based on distributed acquisition and analysis, discusses the system design and its key technologies, and analyzes the design requirements of distributed IPv6 network traffic acquisition and analysis system, system architecture selection and design, the choice of development platform and a general introduction of the system's overall framework of design.