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Zhiming YE
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Shenzhen, CN
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Patents Grants
last 30 patents
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Patent Grant
Method and device for discovering network topology
Patent number
10,361,923
Issue date
Jul 23, 2019
Huawei Technologies Co., Ltd.
Yulin Yuan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network topology discovery method and device
Patent number
10,116,516
Issue date
Oct 30, 2018
Huawei Technologies Co., Ltd.
Yulin Yuan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and device for locating a failed link, and method, device an...
Patent number
9,014,009
Issue date
Apr 21, 2015
Huawei Technologies Co., Ltd.
Guoping Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
NETWORK TOPOLOGY DISCOVERY METHOD AND DEVICE
Publication number
20170155556
Publication date
Jun 1, 2017
Huawei Technologies Co., Ltd
Yulin YUAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND DEVICE FOR DISCOVERING NETWORK TOPOLOGY
Publication number
20170149619
Publication date
May 25, 2017
Huawei Technologies Co., Ltd
Yulin YUAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND DEVICE FOR LOCATING A FAILED LINK, AND METHOD, DEVICE AN...
Publication number
20120093005
Publication date
Apr 19, 2012
Guoping Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE