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公开(公告)号:US08713141B1
公开(公告)日:2014-04-29
申请号:US11288795
申请日:2005-11-29
申请人: Danielle Liu , David A. Hoeflin , Duncan Sparrell
发明人: Danielle Liu , David A. Hoeflin , Duncan Sparrell
IPC分类号: G06F15/173
CPC分类号: H04L43/045 , H04L63/1425
摘要: Described is a system and method for receiving first data corresponding to usage of a network, receiving second data corresponding to usage of the network, comparing the first data to the second data and providing an indication of a network event when the second data varies from the second data greater than a predetermined threshold.
摘要翻译: 描述了一种用于接收对应于网络使用的第一数据的系统和方法,接收对应于网络的使用的第二数据,将第一数据与第二数据进行比较,并且当第二数据与第二数据不同时,提供网络事件的指示 第二数据大于预定阈值。
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2.
公开(公告)号:US07663626B2
公开(公告)日:2010-02-16
申请号:US11364969
申请日:2006-02-28
IPC分类号: G06T11/20
CPC分类号: H04L43/00 , H04L41/22 , H04L43/045 , H04L43/067
摘要: A method and apparatus for providing network traffic composite graphs for packet networks are disclosed. The graph enables analysts to visually determine the relative size of an event in relation to other traffic activity. For example, a user or a network analyst creates categories of applications for the river-chart graph and optionally enters a weight factor for each of the application categories. The method then gathers records for flows, number of bytes (or packets), etc. from monitoring device(s) in a predetermined interval. The expected values are determined and composite volumes are calculated for each protocol and/or port. The method then updates the cumulative river-chart bands and the cumulative expected values for historical and predicted time periods in the river-chart graph.
摘要翻译: 公开了一种用于为分组网络提供网络业务组合图的方法和装置。 该图表使分析人员可以直观地确定事件相对于其他交通活动的相对大小。 例如,用户或网络分析员创建河图表的应用类别,并且可选地为每个应用类别输入权重因子。 然后,该方法以预定间隔从监视设备收集流的记录,字节数(或分组数)等。 确定预期值,并为每个协议和/或端口计算复合卷。 然后,该方法更新河流图表中历史和预测时间段的累积河图带和累积期望值。
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3.
公开(公告)号:US20070204034A1
公开(公告)日:2007-08-30
申请号:US11364969
申请日:2006-02-28
申请人: Carl Rexroad , Duncan Sparrell
发明人: Carl Rexroad , Duncan Sparrell
IPC分类号: G06F15/173 , G06F15/177
CPC分类号: H04L43/00 , H04L41/22 , H04L43/045 , H04L43/067
摘要: A method and apparatus for providing network traffic composite graphs for packet networks are disclosed. The graph enables analysts to visually determine the relative size of an event in relation to other traffic activity. For example, a user or a network analyst creates categories of applications for the river-chart graph and optionally enters a weight factor for each of the application categories. The method then gathers records for flows, number of bytes (or packets), etc. from monitoring device(s) in a predetermined interval. The expected values are determined and composite volumes are calculated for each protocol and/or port. The method then updates the cumulative river-chart bands and the cumulative expected values for historical and predicted time periods in the river-chart graph.
摘要翻译: 公开了一种用于为分组网络提供网络业务组合图的方法和装置。 该图表使分析人员可以直观地确定事件相对于其他交通活动的相对大小。 例如,用户或网络分析员创建河图表的应用类别,并且可选地为每个应用类别输入权重因子。 然后,该方法以预定间隔从监视设备收集流的记录,字节数(或分组数)等。 确定预期值,并为每个协议和/或端口计算复合卷。 然后,该方法更新河流图表中历史和预测时间段的累积河图带和累积期望值。
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