Method and Apparatus for Monitoring Events in Network Traffic
    1.
    发明申请
    Method and Apparatus for Monitoring Events in Network Traffic 审中-公开
    网络流量监控事件的方法与装置

    公开(公告)号:US20080225739A1

    公开(公告)日:2008-09-18

    申请号:US11722698

    申请日:2004-12-23

    IPC分类号: G01R31/08

    摘要: A method of monitoring events in network traffic is described herein, in accordance with various embodiments. The method may provide for the reduction in the number of network traffic samples that need to be analysed in order to determine performance criteria for the traffic in the network. By selecting specific samples as representative of the requirements of all the traffic, it may be possible to more efficiently and quickly provide an analysis of the activity of the network.

    摘要翻译: 这里描述了根据各种实施例的在网络业务中监视事件的方法。 该方法可以减少需要分析的网络流量样本的数量,以便确定网络中流量的性能标准。 通过选择特定样品代表所有流量的要求,可以更有效和快速地提供网络活动的分析。

    Network Analysis Tool
    2.
    发明申请
    Network Analysis Tool 审中-公开
    网络分析工具

    公开(公告)号:US20080089240A1

    公开(公告)日:2008-04-17

    申请号:US11722701

    申请日:2004-12-23

    IPC分类号: H04L12/26

    摘要: A network analysis tool is provided. The tool is configured to enable the analysis of traffic on the network so as to provide for scheduler hierarchies. By analysing the traffic using techniques based on large deviation theory the present invention provides for the analysis of traffic on multiple inputs to a scheduler based on the traffic class and a parameter defining how traffic on that specific input should be treated.

    摘要翻译: 提供网络分析工具。 该工具被配置为启用对网络上的流量的分析,以便提供调度器层次结构。 通过使用基于大偏差理论的技术来分析流量,本发明提供了基于流量类别对调度器的多个输入上的流量的分析以及定义如何处理该特定输入上的流量的参数。

    Method and system for quality of service optimisation in a data network
    3.
    发明申请
    Method and system for quality of service optimisation in a data network 审中-公开
    数据网络优化服务质量的方法和系统

    公开(公告)号:US20070104100A1

    公开(公告)日:2007-05-10

    申请号:US10551394

    申请日:2004-03-31

    IPC分类号: H04L12/26 H04J1/16 H04L12/56

    摘要: The present invention provides a method and system for estimating the optimum service rate or bandwidth requirement (BWR) for a switch or router in a communications network for a particular traffic flow which contains elastic traffic, i.e. traffic subject to a feedback mechanism. The invention provides an iterative technique to estimate the optimum service rate from calculated BWRs for the particular traffic flow without initially knowing the precise form of the BWR for various service rates at a buffer of a switch. This is done by initially configuring a service capacity, calculating the BWR to configure a new service capacity and repeating this until the calculated BWR and configured service capacity coincide.

    摘要翻译: 本发明提供了一种用于估计用于特定业务流的通信网络中的交换机或路由器的最优服务速率或带宽要求(BWR)的方法和系统,其包含弹性业务,即经受反馈机制的业务。 本发明提供了一种迭代技术,用于针对特定业务流量从计算的BWR估计最优服务速率,而不用最初知道在交换机的缓冲器处的各种服务速率的BWR的精确形式。 这是通过初始配置服务容量,计算BWR来配置新的服务容量并重复此操作,直到计算出的BWR和配置的服务容量一致。