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公开(公告)号:US08107381B2
公开(公告)日:2012-01-31
申请号:US11945751
申请日:2007-11-27
申请人: Zhiqiang Qian , Paritosh Bajpay , Anamaria Csupor , Jackson Liu , Carlos Morales , Michael Zinnikas
发明人: Zhiqiang Qian , Paritosh Bajpay , Anamaria Csupor , Jackson Liu , Carlos Morales , Michael Zinnikas
IPC分类号: G01R31/08 , G06F11/00 , G08C15/00 , H04J1/16 , H04J3/14 , H04L1/00 , H04L12/26 , H04L12/28 , H04L12/56
CPC分类号: H04L41/069 , H04L12/4625 , H04L12/4641
摘要: A service provider unit automatically diagnoses problems in an Ethernet network that are associated with layers 1, 2, and/or 3 and determines whether there is a problem associated with an Ethernet gateway switch EGS. Further diagnostics can be performed to determine the layer, type, and/or location of the problem(s) based on whether there is a problem with the EGS. The diagnostic process followed depends on the types of problem(s) in the network. Once the problems have been diagnosed, an operator can be notified of the location and/or type of problem.
摘要翻译: 服务提供商单元自动诊断与层1,2和/或3相关联的以太网中的问题,并确定是否存在与以太网网关交换机EGS相关联的问题。 可以基于EGS是否存在问题,进行进一步诊断以确定问题的层,类型和/或位置。 所依赖的诊断过程取决于网络中的问题类型。 一旦诊断出问题,就可以向操作者通知问题的位置和/或类型。
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公开(公告)号:US20090226174A1
公开(公告)日:2009-09-10
申请号:US12074540
申请日:2008-03-04
IPC分类号: H04J14/02
CPC分类号: H04J14/0227 , H04B10/0775 , H04J14/0245 , H04J14/0249 , H04J14/0283
摘要: A system and method is disclosed that parses WDM subnetworks and collects TL1 Performance Monitoring (PM) parameter data from subnetwork network elements (NEs) and applies a set of comparisons to discover under-performing equipment according to predetermined operating thresholds. The comparisons examine NE pump laser baseline values, deviations, efficiency, tilt error, span loss and calculated expected optical power.
摘要翻译: 公开了一种分析WDM子网并从子网络元件(NE)收集TL1性能监视(PM)参数数据并且根据预定的操作阈值应用一组比较以发现不良设备的系统和方法。 比较检查NE泵浦激光基线值,偏差,效率,倾斜误差,跨度损耗和计算的预期光功率。
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公开(公告)号:US20090138588A1
公开(公告)日:2009-05-28
申请号:US11945751
申请日:2007-11-27
申请人: Zhiqiang Qian , Paritosh Bajpay , Anamaria Csupor , Jackson Liu , Carlos Morales , Michael Zinnikas
发明人: Zhiqiang Qian , Paritosh Bajpay , Anamaria Csupor , Jackson Liu , Carlos Morales , Michael Zinnikas
IPC分类号: G06F15/173
CPC分类号: H04L41/069 , H04L12/4625 , H04L12/4641
摘要: A service provider unit automatically diagnoses problems in an Ethernet network that are associated with layers 1, 2, and/or 3 and determines whether there is a problem associated with an Ethernet gateway switch EGS. Further diagnostics can be performed to determine the layer, type, and/or location of the problem(s) based on whether there is a problem with the EGS. The diagnostic process followed depends on the types of problem(s) in the network. Once the problems have been diagnosed, an operator can be notified of the location and/or type of problem.
摘要翻译: 服务提供商单元自动诊断与层1,2和/或3相关联的以太网中的问题,并确定是否存在与以太网网关交换机EGS相关联的问题。 可以基于EGS是否存在问题,进行进一步诊断以确定问题的层,类型和/或位置。 所依赖的诊断过程取决于网络中的问题类型。 一旦诊断出问题,就可以向操作者通知问题的位置和/或类型。
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