Haibo Tian

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Shaanxi, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for managing network key and updating session key
- Patent number 8,306,229
- Issue date Nov 6, 2012
- China Iwncomm Co., Ltd.
- Liaojun Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems, methods and computer-accessible media for acquiring and au...
- Patent number 8,195,935
- Issue date Jun 5, 2012
- China Iwncomm Co., Ltd.
- Haibo Tian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network access authentication and authorization method and an autho...
- Patent number 8,185,091
- Issue date May 22, 2012
- China Iwncomm Co., Ltd.
- Liaojun Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS, METHODS AND COMPUTER-ACCESSIBLE MEDIA FOR ACQUIRING AND AU...
- Publication number 20100031031
- Publication date Feb 4, 2010
- CHINA IWNCOMM CO., LTD.
- Haibo Tian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK ACCESS AUTHENTICATION AND AUTHORIZATION METHOD AND AN AUTHO...
- Publication number 20100009656
- Publication date Jan 14, 2010
- CHINA IWNCOMM CO., LTD.
- Liaojun Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR MANAGING NETWORK KEY AND UPDATING SESSION KEY
- Publication number 20090300358
- Publication date Dec 3, 2009
- CHINA IWNCOMM CO. LTD
- Liaojun Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE