Guoyan Liu

Person

Shenzhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Method for updating identity information about packet gateway, AAA...
- Patent number 9,560,048
- Issue date Jan 31, 2017
- ZTE Corporation
- Guoyan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, device and system for accessing core network by means of no...
- Patent number 9,516,681
- Issue date Dec 6, 2016
- ZTE Corporation
- Guoyan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Trusted non-3GPP access network element, and method for accessing m...
- Patent number 9,467,962
- Issue date Oct 11, 2016
- ZTE Corporation
- Guoyan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, device and system for session binding
- Patent number 9,456,006
- Issue date Sep 27, 2016
- ZTE Corporation
- Yifeng Bi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for updating tunnel information
- Patent number 9,119,114
- Issue date Aug 25, 2015
- ZTE Corporation
- Yifeng Bi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method for Optimizing Multicast Group and Anchor
- Publication number 20160212597
- Publication date Jul 21, 2016
- ZTE CORPORATION
- Yong CUI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for Updating Identity Information about Packet Gateway, AAA...
- Publication number 20160119347
- Publication date Apr 28, 2016
- ZTE CORPORATION
- Guoyan LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, DEVICE AND SYSTEM FOR MANAGING PACKET DATA NETWORK TYPE
- Publication number 20150296445
- Publication date Oct 15, 2015
- ZTE CORPORATION
- Xingyue ZHOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, device and system for accessing core network by means of no...
- Publication number 20140355541
- Publication date Dec 4, 2014
- ZTE CORPORATION
- Guoyan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Trusted Non-3GPP Access Network Element, and Method for Accessing M...
- Publication number 20140341203
- Publication date Nov 20, 2014
- Guoyan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, Device and System For Session Binding
- Publication number 20140164633
- Publication date Jun 12, 2014
- ZTE Corporation
- Yifeng Bi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for updating tunnel information
- Publication number 20140010206
- Publication date Jan 9, 2014
- ZTE CORPORATION
- Yifeng Bi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Method for updating identity information about packet gateway, AAA...

Method, device and system for accessing core network by means of no...

Trusted non-3GPP access network element, and method for accessing m...

Method, device and system for session binding

Method and system for updating tunnel information

Patents Applicationslast 30 patents

Method for Optimizing Multicast Group and Anchor

Method for Updating Identity Information about Packet Gateway, AAA...

METHOD, DEVICE AND SYSTEM FOR MANAGING PACKET DATA NETWORK TYPE

Method, device and system for accessing core network by means of no...

Trusted Non-3GPP Access Network Element, and Method for Accessing M...

Method, Device and System For Session Binding

Method and system for updating tunnel information