Ao LEI

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Traffic routing method, apparatus, and system
- Patent number 12,356,239
- Issue date Jul 8, 2025
- Huawei Technologies Co., Ltd.
- Yongcui Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, system, and apparatus for determining user plane security a...
- Patent number 12,273,706
- Issue date Apr 8, 2025
- Huawei Technologies Co., Ltd.
- Ao Lei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet transmission method, communication apparatus, and communicat...
- Patent number 12,225,090
- Issue date Feb 11, 2025
- Huawei Technologies Co., Ltd.
- Fang Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Traffic routing method, apparatus, and system
- Patent number 11,963,032
- Issue date Apr 16, 2024
- Huawei Technologies Co., Ltd.
- Yongcui Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet transmission method, communication apparatus, and communicat...
- Patent number 11,722,574
- Issue date Aug 8, 2023
- Huawei Technologies Co., Ltd.
- Fang Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION METHOD AND APPARATUS
- Publication number 20250234190
- Publication date Jul 17, 2025
- Huawei Technologies Co., Ltd
- Jiaojiao LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD, APPARATUS, AND SYSTEM
- Publication number 20250234402
- Publication date Jul 17, 2025
- Huawei Technologies Co., Ltd
- Ao LEI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND APPARATUS
- Publication number 20250227797
- Publication date Jul 10, 2025
- Huawei Technologies Co., Ltd
- Yizhuang WU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND APPARATUS
- Publication number 20250126470
- Publication date Apr 17, 2025
- Huawei Technologies Co., Ltd
- Ao LEI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURE COMMUNICATION METHOD AND APPARATUS
- Publication number 20250070988
- Publication date Feb 27, 2025
- Huawei Technologies Co., Ltd
- Taoran SUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
KEY MANAGEMENT METHOD AND COMMUNICATION APPARATUS
- Publication number 20250063348
- Publication date Feb 20, 2025
- Huawei Technologies Co., Ltd
- Ao LEI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND APPARATUS
- Publication number 20250048076
- Publication date Feb 6, 2025
- Huawei Technologies Co., Ltd
- He LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND APPARATUS
- Publication number 20250048073
- Publication date Feb 6, 2025
- Huawei Technologies Co., Ltd
- Lun LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL KEY-BASED ENCRYPTION METHOD AND APPARATUS
- Publication number 20250016555
- Publication date Jan 9, 2025
- Huawei Technologies Co, Ltd.
- Hongyu Xiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND APPARATUS
- Publication number 20240305983
- Publication date Sep 12, 2024
- Huawei Technologies Co., Ltd
- Yizhuang WU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR OBTAINING SECURITY CLASSIFICATION RESULT AND COMMUNICATI...
- Publication number 20240291849
- Publication date Aug 29, 2024
- Huawei Technologies Co., Ltd
- Ao LEI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRAFFIC ROUTING METHOD, APPARATUS, AND SYSTEM
- Publication number 20240236755
- Publication date Jul 11, 2024
- Huawei Technologies Co., Ltd
- Yongcui LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR DETERMINING KEY OBTAINING MANNER, COMMUNICATION METHOD,...
- Publication number 20240224355
- Publication date Jul 4, 2024
- Huawei Technologies Co., Ltd
- Ao LEI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND APPARATUS
- Publication number 20240214365
- Publication date Jun 27, 2024
- HUAWEI TECHNOLOGIES CO., LTD.
- He Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR DETERMINING SECURITY PROTECTION ENABLING MANNER, COMMUNI...
- Publication number 20240080345
- Publication date Mar 7, 2024
- Huawel Technologies Co., Ltd.
- Ao Lei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PACKET TRANSMISSION METHOD, COMMUNICATION APPARATUS, AND COMMUNICAT...
- Publication number 20230421642
- Publication date Dec 28, 2023
- Huawei Technologies Co., Ltd
- Fang YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, SYSTEM, AND APPARATUS FOR GENERATING KEY FOR INTER-DEVICE C...
- Publication number 20230354028
- Publication date Nov 2, 2023
- Huawei Technologies Co., Ltd
- Yizhuang Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ESTABLISHING SECURE COMMUNICATION
- Publication number 20230232228
- Publication date Jul 20, 2023
- Huawei Technologies Co., Ltd
- Yizhuang WU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD, APPARATUS, AND SYSTEM
- Publication number 20230188993
- Publication date Jun 15, 2023
- Huawei Technologies Co., Ltd
- Ao LEI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD, APPARATUS, AND SYSTEM
- Publication number 20230185910
- Publication date Jun 15, 2023
- Huawei Technologies Co., Ltd
- He LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD, SYSTEM, AND APPARATUS FOR DETERMINING USER PLANE SECURITY A...
- Publication number 20230179997
- Publication date Jun 8, 2023
- HUAWEI TECHNOLOGIES CO., LTD.
- Ao LEI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PACKET TRANSMISSION METHOD, COMMUNICATION APPARATUS, AND COMMUNICAT...
- Publication number 20220294858
- Publication date Sep 15, 2022
- Huawei Technologies Co., Ltd
- Fang YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRAFFIC ROUTING METHOD, APPARATUS, AND SYSTEM
- Publication number 20220264356
- Publication date Aug 18, 2022
- Huawei Technologies Co., Ltd
- Yongcui LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Traffic routing method, apparatus, and system

Method, system, and apparatus for determining user plane security a...

Packet transmission method, communication apparatus, and communicat...

Traffic routing method, apparatus, and system

Packet transmission method, communication apparatus, and communicat...

Patents Applicationslast 30 patents

COMMUNICATION METHOD AND APPARATUS

COMMUNICATION METHOD, APPARATUS, AND SYSTEM

COMMUNICATION METHOD AND APPARATUS

COMMUNICATION METHOD AND APPARATUS

SECURE COMMUNICATION METHOD AND APPARATUS

KEY MANAGEMENT METHOD AND COMMUNICATION APPARATUS

COMMUNICATION METHOD AND APPARATUS

COMMUNICATION METHOD AND APPARATUS

CHANNEL KEY-BASED ENCRYPTION METHOD AND APPARATUS

COMMUNICATION METHOD AND APPARATUS

METHOD FOR OBTAINING SECURITY CLASSIFICATION RESULT AND COMMUNICATI...

TRAFFIC ROUTING METHOD, APPARATUS, AND SYSTEM

METHOD FOR DETERMINING KEY OBTAINING MANNER, COMMUNICATION METHOD,...

COMMUNICATION METHOD AND APPARATUS

METHOD FOR DETERMINING SECURITY PROTECTION ENABLING MANNER, COMMUNI...

PACKET TRANSMISSION METHOD, COMMUNICATION APPARATUS, AND COMMUNICAT...

METHOD, SYSTEM, AND APPARATUS FOR GENERATING KEY FOR INTER-DEVICE C...

METHOD AND APPARATUS FOR ESTABLISHING SECURE COMMUNICATION

COMMUNICATION METHOD, APPARATUS, AND SYSTEM

COMMUNICATION METHOD, APPARATUS, AND SYSTEM

METHOD, SYSTEM, AND APPARATUS FOR DETERMINING USER PLANE SECURITY A...

PACKET TRANSMISSION METHOD, COMMUNICATION APPARATUS, AND COMMUNICAT...

TRAFFIC ROUTING METHOD, APPARATUS, AND SYSTEM