Troubleshooting method and apparatus

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United States of America Patent

PATENT NO 8958311
SERIAL NO

14198117

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Abstract

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A troubleshooting method includes sending a forward detection message to at least one node on a path to be detected. The forward detection message carries information about a forward path to be detected and information about a backward path to be detected. Faults are detected according to a backward detection message returned by the at least one node.

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Patent Owner(s)

  • HUAWEI TECHNOLOGIES CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cao, Wei Beijing, CN 232 2266
Chen, Guoyi Beijing, CN 81 272
Guo, Xinchun Shenzhen, CN 12 134

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