Aiqin Zhang

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Method, device, and system for deriving keys
- Patent number 11,240,019
- Issue date Feb 1, 2022
- Huawei Technologies Co., Ltd.
- Aiqin Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus and system for key derivation
- Patent number 10,334,492
- Issue date Jun 25, 2019
- Huawei Technologies Co., Ltd.
- Min Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Policy control method and related apparatus and system
- Patent number 10,212,090
- Issue date Feb 19, 2019
- Huawei Technologies Co., Ltd.
- Aiqin Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, network element, and mobile station for negotiating encrypt...
- Patent number 9,729,523
- Issue date Aug 8, 2017
- Huawei Technologies Co., Ltd.
- Jing Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for ensuring uplink quality of service, base station and use...
- Patent number 9,717,016
- Issue date Jul 25, 2017
- Huawei Technologies Co., Ltd.
- Qinghai Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus and system for key derivation
- Patent number 9,661,539
- Issue date May 23, 2017
- Huawei Technologies Co., Ltd.
- Min Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus and system for marking service data packet
- Patent number 9,509,575
- Issue date Nov 29, 2016
- Huawei Technologies Co., Ltd.
- Aiqin Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus and system for key derivation
- Patent number 9,125,116
- Issue date Sep 1, 2015
- Huawei Technologies Co., Ltd.
- Min Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for authentication
- Patent number 9,088,616
- Issue date Jul 21, 2015
- Huawei Technologies Co., Ltd.
- Xiaoyu Bi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for establishing a security mechanism for an air...
- Patent number 9,060,270
- Issue date Jun 16, 2015
- Huawei Technologies Co., Ltd.
- Jing Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Relay node authentication method, apparatus, and system
- Patent number 9,027,111
- Issue date May 5, 2015
- Huawei Technologies Co., Ltd.
- Dongmei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for security algorithm selection processing, n...
- Patent number 8,898,729
- Issue date Nov 25, 2014
- Huawei Technologies Co., Ltd.
- Aiqin Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for obtaining security key in relay system
- Patent number 8,605,908
- Issue date Dec 10, 2013
- Huawei Technologies Co., Ltd.
- Dongmei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for processing media stream queues based on co...
- Patent number 8,477,797
- Issue date Jul 2, 2013
- Huawei Technologies Co., Ltd.
- Lei Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus and system for key derivation
- Patent number 8,320,568
- Issue date Nov 27, 2012
- Huawei Technologies Co., Ltd.
- Min Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus and system for key derivation
- Patent number 8,019,083
- Issue date Sep 13, 2011
- Huawei Technologies Co., Ltd.
- Min Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus and system for key derivation
- Patent number 7,936,880
- Issue date May 3, 2011
- Huawei Technologies Co., Ltd.
- Min Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD, DEVICE, AND SYSTEM FOR DERIVING KEYS
- Publication number 20220150062
- Publication date May 12, 2022
- Huawei Technologies Co., Ltd
- Aiqin Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, Apparatus and System for Key Derivation
- Publication number 20180007599
- Publication date Jan 4, 2018
- Huawei Technologies Co., Ltd
- Min HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POLICY CONTROL METHOD AND RELATED APPARATUS AND SYSTEM
- Publication number 20160065481
- Publication date Mar 3, 2016
- Huawei Technologies Co., Ltd
- Aiqin ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, Apparatus and System for Key Derivation
- Publication number 20150350981
- Publication date Dec 3, 2015
- Huawei Technologies Co., Ltd
- Min HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BANDWIDTH CONTROL METHOD, DEVICE, AND SYSTEM
- Publication number 20150163813
- Publication date Jun 11, 2015
- Huawei Technologies Co., Ltd
- Aiqin Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, Network Element, and Mobile Station for Negotiating Encrypt...
- Publication number 20150104020
- Publication date Apr 16, 2015
- Huawei Technologies Co., Ltd
- Jing Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PACKET-SWITCHED NETWORK ACCESS METHOD, WLAN ACCESS SYSTEM AND USER...
- Publication number 20150043564
- Publication date Feb 12, 2015
- Huawei Technologies Co., Ltd
- Hai LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS AND SYSTEM FOR MARKING SERVICE DATA PACKET
- Publication number 20150016299
- Publication date Jan 15, 2015
- Huawei Technologies Co., Ltd
- Aiqin Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR ENSURING UPLINK QUALITY OF SERVICE, BASE STATION AND USE...
- Publication number 20140126363
- Publication date May 8, 2014
- Huawei Technologies Co., Ltd
- Qinghai ZENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND SYSTEM FOR SECURITY PROCESSING IN HANDOVER P...
- Publication number 20130128866
- Publication date May 23, 2013
- Huawei Technologies Co., Ltd
- Dongmei ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, Apparatus and System for Key Derivation
- Publication number 20130079014
- Publication date Mar 28, 2013
- Huawei Technologies Co., Ltd
- Min Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RELAY NODE AUTHENTICATION METHOD, APPARATUS, AND SYSTEM
- Publication number 20120297474
- Publication date Nov 22, 2012
- Huawei Technologies Co., Ltd.
- Dongmei ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR OBTAINING SECURITY KEY IN RELAY SYSTEM
- Publication number 20120213372
- Publication date Aug 23, 2012
- Huawei Technologies Co., Ltd
- Dongmei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, DEVICE, AND SYSTEM FOR DERIVING KEYS
- Publication number 20120077501
- Publication date Mar 29, 2012
- Huawei Technologies Co., Ltd
- Aiqin Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR SECURITY ALGORITHM SELECTION PROCESSING, N...
- Publication number 20120066737
- Publication date Mar 15, 2012
- Huawei Technologies Co., Ltd
- Aiqin Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ESTABLISHING A SECURITY MECHANISM FOR AN AIR...
- Publication number 20120039472
- Publication date Feb 16, 2012
- Jing LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, Apparatus and System for Key Derivation
- Publication number 20110287773
- Publication date Nov 24, 2011
- Huawei Technologies Co., Ltd
- Min Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, Apparatus and System for Key Derivation
- Publication number 20110165870
- Publication date Jul 7, 2011
- Huawei Technologies Co., Ltd
- Min Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR AUTHENTICATION
- Publication number 20110072488
- Publication date Mar 24, 2011
- Xiaoyu BI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, Apparatus and System for Key Derivation
- Publication number 20110044455
- Publication date Feb 24, 2011
- Huawei Technologies Co., Ltd
- Min Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING MEDIA STREAM QUEUES BASED ON CO...
- Publication number 20090022072
- Publication date Jan 22, 2009
- Huawei Technologies Co., Ltd
- Lei Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MEDIA SESSION DATA TRANSMISSION CONTROL METHOD, CONTROL RELATION NE...
- Publication number 20090024743
- Publication date Jan 22, 2009
- Huawei Technologies Co., Ltd
- Liming Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Aiqin Zhang

Person

Patents Grantslast 30 patents

Method, device, and system for deriving keys

Method, apparatus and system for key derivation

Policy control method and related apparatus and system

Method, network element, and mobile station for negotiating encrypt...

Method for ensuring uplink quality of service, base station and use...

Method, apparatus and system for key derivation

Method, apparatus and system for marking service data packet

Method, apparatus and system for key derivation

Method and apparatus for authentication

Method and device for establishing a security mechanism for an air...

Relay node authentication method, apparatus, and system

Method and apparatus for security algorithm selection processing, n...

Method and device for obtaining security key in relay system

Method and apparatus for processing media stream queues based on co...

Method, apparatus and system for key derivation

Method, apparatus and system for key derivation

Method, apparatus and system for key derivation

Patents Applicationslast 30 patents

METHOD, DEVICE, AND SYSTEM FOR DERIVING KEYS

Method, Apparatus and System for Key Derivation

POLICY CONTROL METHOD AND RELATED APPARATUS AND SYSTEM

Method, Apparatus and System for Key Derivation

BANDWIDTH CONTROL METHOD, DEVICE, AND SYSTEM

Method, Network Element, and Mobile Station for Negotiating Encrypt...

PACKET-SWITCHED NETWORK ACCESS METHOD, WLAN ACCESS SYSTEM AND USER...

METHOD, APPARATUS AND SYSTEM FOR MARKING SERVICE DATA PACKET

METHOD FOR ENSURING UPLINK QUALITY OF SERVICE, BASE STATION AND USE...

METHOD, APPARATUS, AND SYSTEM FOR SECURITY PROCESSING IN HANDOVER P...

Method, Apparatus and System for Key Derivation

RELAY NODE AUTHENTICATION METHOD, APPARATUS, AND SYSTEM

METHOD AND DEVICE FOR OBTAINING SECURITY KEY IN RELAY SYSTEM

METHOD, DEVICE, AND SYSTEM FOR DERIVING KEYS

METHOD AND APPARATUS FOR SECURITY ALGORITHM SELECTION PROCESSING, N...

METHOD AND DEVICE FOR ESTABLISHING A SECURITY MECHANISM FOR AN AIR...

Method, Apparatus and System for Key Derivation

Method, Apparatus and System for Key Derivation

METHOD AND APPARATUS FOR AUTHENTICATION

Method, Apparatus and System for Key Derivation

METHOD AND APPARATUS FOR PROCESSING MEDIA STREAM QUEUES BASED ON CO...

MEDIA SESSION DATA TRANSMISSION CONTROL METHOD, CONTROL RELATION NE...