Network fault prediction and proactive maintenance system
    22.
    发明授权
    Network fault prediction and proactive maintenance system 有权
    网络故障预测和主动维护系统

    公开(公告)号:US06353902B1

    公开(公告)日:2002-03-05

    申请号:US09337209

    申请日:1999-06-08

    Abstract: A system for proactive maintenance of a telecommunications network. A database is created containing characteristics of a plurality of valid logs. These valid logs represent alarms within a network which report status and abnormalities in the network and which have been specifically selected by a network domain expert or administrator from a larger group of logs. The characteristics correspond to a pattern of network fault parameters. The network is monitored for occurrences of a valid log. When a valid log is encountered, future occurrence of a fault is predicted based on an analysis of the valid log and the characteristics found in the database. Corrective measures are taken to prevent the fault from occurring.

    Abstract translation: 用于主动维护电信网络的系统。 创建包含多个有效日志的特征的数据库。 这些有效的日志表示网络中的报警,其中报告网络中的状态和异常,并由网络域专家或管理员从较大日志组中特别选择。 特征对应于网络故障参数的模式。 对有效日志的出现监视网络。 当遇到有效日志时,将根据有效日志的分析和数据库中发现的特征来预测未来的故障发生。 采取纠正措施,防止发生故障。

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