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Shuling Liu
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Shenzhen, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Method for implementing security update of mobile station and a cor...
Patent number
7,933,584
Issue date
Apr 26, 2011
Huawei Technologies Co., Ltd.
Changfeng Ji
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Primary cell identification method under site selective diversity t...
Patent number
7,139,576
Issue date
Nov 21, 2006
Huawei Technologies Co., Ltd.
Yuehua Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHODS AND SYSTEMS FOR AUTHENTICATION
Publication number
20090271635
Publication date
Oct 29, 2009
Huawei Technologies Co., Ltd
Hongwei Liu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and System for Implementing Authentication on Information Se...
Publication number
20080065895
Publication date
Mar 13, 2008
Huawei Technologies Co., Ltd
Shuling Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for implementing security update of mobile station and a cor...
Publication number
20070088948
Publication date
Apr 19, 2007
Huawei Technologies Co., Ltd.
Changfeng Ji
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and System for Network Security Control
Publication number
20070089165
Publication date
Apr 19, 2007
Huawei Technologies Co. Ltd.
Jiwei Wei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Primary cell identification method under site selective diversity t...
Publication number
20040127219
Publication date
Jul 1, 2004
Yuehua Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE