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Beijing, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Method and system for processing session initiation protocol messages
Patent number
8,855,135
Issue date
Oct 7, 2014
International Business Machines Corporation
Zhi Yong Liang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System enabling transactional memory and prediction-based transacti...
Patent number
8,799,590
Issue date
Aug 5, 2014
International Business Machines Corporation
Hua Yong Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for improving SIP parse performance
Patent number
8,589,567
Issue date
Nov 19, 2013
International Business Machines Corporation
Zhi Yong Liang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for improving SIP parse performance
Patent number
8,412,830
Issue date
Apr 2, 2013
International Business Machines Corporation
Zhi Yong Liang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network system, traffic balancing method, network monitoring device...
Patent number
8,194,553
Issue date
Jun 5, 2012
International Business Machines Corporation
Zhi Yong Liang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for improving SIP server performance
Patent number
7,933,284
Issue date
Apr 26, 2011
International Business Machines Corporation
Zhi Yong Liang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Rule set partitioning based packet classification method for internet
Patent number
7,747,553
Issue date
Jun 29, 2010
International Business Machines Corporation
Zhi Yong Liang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR IMPROVING SIP PARSE PERFORMANCE
Publication number
20130007276
Publication date
Jan 3, 2013
International Business Machines Corporation
Zhi Yong Liang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and Apparatus for Improving SIP Parse Performance
Publication number
20100070633
Publication date
Mar 18, 2010
Zhi Yong Liang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM ENABLING TRANSACTIONAL MEMORY AND PREDICTION-BASED TRANSACTI...
Publication number
20090292884
Publication date
Nov 26, 2009
International Business Machines Corporation
Hua Yong Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Network system, traffic balancing method, network monitoring device...
Publication number
20080273461
Publication date
Nov 6, 2008
International Business Machines Corporation
Zhi Yong Liang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for improving SIP server performance
Publication number
20080253387
Publication date
Oct 16, 2008
International Business Machines Corporation
Zhi Yong Liang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Rule set partitioning based packet classification method for Internet
Publication number
20080243748
Publication date
Oct 2, 2008
International Business Machines Corporation
Zhi Yong Liang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR PROCESSING SESSION INITIATION PROTOCOL MESSAGES
Publication number
20080232392
Publication date
Sep 25, 2008
International Business Machines Corporation
Zhi Yong Liang
H04 - ELECTRIC COMMUNICATION TECHNIQUE