发明申请
US20090059802A1 DEVICE, SYSTEM AND METHOD FOR DIAGNOSING INTERWORKING FAULT OF X DIGITAL SUBSCRIBER LINE TRANSCEIVERS
审中-公开
用于诊断X数字订户线路收发器的交互故障的设备，系统和方法
- 专利标题： DEVICE, SYSTEM AND METHOD FOR DIAGNOSING INTERWORKING FAULT OF X DIGITAL SUBSCRIBER LINE TRANSCEIVERS
- 专利标题（中）： 用于诊断X数字订户线路收发器的交互故障的设备，系统和方法
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申请号： US12268710申请日： 2008-11-11
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公开(公告)号： US20090059802A1公开(公告)日： 2009-03-05
- 发明人: Hao Zhang , Binfeng Wang , Linzhi Yan , Liyuan Song , Jian Zhang , Zhongyu Lin , Jingfeng Wang
- 申请人： Hao Zhang , Binfeng Wang , Linzhi Yan , Liyuan Song , Jian Zhang , Zhongyu Lin , Jingfeng Wang
- 优先权： CN200610062118.2 20060811
- 主分类号： H04L12/26
- IPC分类号： H04L12/26
摘要：
A device, system and method for diagnosing an interworking fault of x Digital Subscriber Line (xDSL) transceivers are disclosed. The xDSL transceivers in the system include an xTU-C and an xTU-R. The system further includes: a message collection module adapted to collect and save the interaction messages transmitted between the xTU-C and the xTU-R during the activation of an xDSL line; and a fault analysis module adapted to analyze the collected interaction messages to obtain the first diagnosis conclusion with respect to the interworking fault.
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