Lijia ZHANG

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Encryption method, decryption method, and related apparatus
- Patent number 12,058,239
- Issue date Aug 6, 2024
- Huawei Technologies Co., Ltd.
- Lijia Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Enhanced security for access stratum transmission
- Patent number 11,895,495
- Issue date Feb 6, 2024
- Apple Inc.
- Xiangying Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Subscriber identity privacy protection against fake base stations
- Patent number 11,863,982
- Issue date Jan 2, 2024
- Apple Inc.
- Xiangying Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Identity-based message integrity protection and verification for wi...
- Patent number 11,856,402
- Issue date Dec 26, 2023
- Apple Inc.
- Xiangying Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encryption method, decryption method, and related apparatus
- Patent number 11,757,623
- Issue date Sep 12, 2023
- Huawei Technologies Co., Ltd.
- Lijia Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Subscriber identity privacy protection against fake base stations
- Patent number 11,589,228
- Issue date Feb 21, 2023
- Apple Inc.
- Xiangying Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless network service access control with subscriber identity pr...
- Patent number 11,405,788
- Issue date Aug 2, 2022
- Apple Inc.
- Xiangying Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Initialization vector generation when performing encryption and aut...
- Patent number 11,329,801
- Issue date May 10, 2022
- Apple Inc.
- Dawei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Subscriber identity privacy protection and network key management
- Patent number 11,297,492
- Issue date Apr 5, 2022
- Apple Inc.
- Xiangying Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Identity-based message integrity protection and verification for wi...
- Patent number 11,178,547
- Issue date Nov 16, 2021
- Apple Inc.
- Xiangying Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for preparing multi-component alloy film
- Patent number 11,149,344
- Issue date Oct 19, 2021
- THE ACADEMY OF OPTO-ELECTRONICS, CHINESE ACADEMY OF SCIENCES
- Xiaobin Wu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Encryption method, decryption method, and related apparatus
- Patent number 10,771,966
- Issue date Sep 8, 2020
- Huawei Technologies Co., Ltd.
- Lijia Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encryption method, decryption method, and related apparatus
- Patent number 9,992,669
- Issue date Jun 5, 2018
- Huawei Technologies Co., Ltd.
- Lijia Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
MTC device communication method, device, and system
- Patent number 9,980,106
- Issue date May 22, 2018
- Huawei Technologies Co., Ltd.
- Lijia Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and related device for generating group key
- Patent number 9,775,028
- Issue date Sep 26, 2017
- Huawei Technologies Co., Ltd.
- Lijia Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for transferring context and mobility management entity
- Patent number 9,736,738
- Issue date Aug 15, 2017
- Huawei Technologies Co., Ltd.
- Dongmei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decoding method and decoder
- Patent number 9,729,276
- Issue date Aug 8, 2017
- Huawei Technologies Co., Ltd.
- Lijia Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
MTC device communication method, device, and system
- Patent number 9,445,217
- Issue date Sep 13, 2016
- Huawei Technologies Co., Ltd.
- Lijia Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Excimer laser composite cavity
- Patent number 9,325,143
- Issue date Apr 26, 2016
- ACADEMY OF OPTO-ELECTRONICS, CHINESE ACADEMY OF SCIENCE
- Yi Zhou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method, apparatus, and system for data protection on interface in c...
- Patent number 9,301,147
- Issue date Mar 29, 2016
- Huawei Technologies Co., Ltd.
- Dongmei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Single cavity dual-electrode discharge cavity and excimer laser
- Patent number 9,252,557
- Issue date Feb 2, 2016
- Academy of Opto-Electronics, Chinese Academy of Sciences
- Yu Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for protecting security of data, network entity and communic...
- Patent number 9,189,632
- Issue date Nov 17, 2015
- Huawei Technologies Co., Ltd.
- Lijia Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for key generation
- Patent number 9,049,594
- Issue date Jun 2, 2015
- Huawei Technologies Co., Ltd.
- Xinyi Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus, and system for data protection on interface in c...
- Patent number 8,989,381
- Issue date Mar 24, 2015
- Huawei Technologies Co., Ltd.
- Dongmei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
MTC device authentication method, MTC gateway, and related device
- Patent number 8,769,283
- Issue date Jul 1, 2014
- Huawei Technologies Co., Ltd.
- Xiaohan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Security authentication method, apparatus, and system
- Patent number 8,713,320
- Issue date Apr 29, 2014
- Huawei Technologies Co., Ltd.
- Yixian Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for authenticating communication device
- Patent number 8,706,085
- Issue date Apr 22, 2014
- Huawei Technologies Co., Ltd.
- Lijia Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Encryption Method, Decryption Method, and Related Apparatus
- Publication number 20240064003
- Publication date Feb 22, 2024
- Huawei Technologies Co., Ltd
- Lijia Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SUBSCRIBER IDENTITY PRIVACY PROTECTION AGAINST FAKE BASE STATIONS
- Publication number 20230164559
- Publication date May 25, 2023
- Apple Inc.
- Xiangying YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IDENTITY-BASED MESSAGE INTEGRITY PROTECTION AND VERIFICATION FOR WI...
- Publication number 20220086642
- Publication date Mar 17, 2022
- Apple Inc.
- Xiangying YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Enhanced Security for Access Stratum Transmission
- Publication number 20210204129
- Publication date Jul 1, 2021
- Apple Inc.
- Xiangying Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SUBSCRIBER IDENTITY PRIVACY PROTECTION AGAINST FAKE BASE STATIONS
- Publication number 20210092603
- Publication date Mar 25, 2021
- Apple Inc.
- Xiangying YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS NETWORK SERVICE ACCESS CONTROL WITH SUBSCRIBER IDENTITY PR...
- Publication number 20210058774
- Publication date Feb 25, 2021
- Apple Inc.
- Xiangying YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SUBSCRIBER IDENTITY PRIVACY PROTECTION AND NETWORK KEY MANAGEMENT
- Publication number 20210021993
- Publication date Jan 21, 2021
- Apple Inc.
- Xiangying YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCRYPTION METHOD, DECRYPTION METHOD, AND RELATED APPARATUS
- Publication number 20200412527
- Publication date Dec 31, 2020
- Huawei Technologies Co.,Ltd.
- Lijia Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RRC Procedure Security
- Publication number 20200396598
- Publication date Dec 17, 2020
- Apple Inc.
- Shu Guo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Initialization Vector Generation when Performing Encryption and Aut...
- Publication number 20200235914
- Publication date Jul 23, 2020
- Apple Inc.
- Dawei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IDENTITY-BASED MESSAGE INTEGRITY PROTECTION AND VERIFICATION FOR WI...
- Publication number 20200021993
- Publication date Jan 16, 2020
- Apple Inc.
- Xiangying YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR PREPARING MULTI-COMPONENT ALLOY FILM
- Publication number 20190390323
- Publication date Dec 26, 2019
- THE ACADEMY OF OPTO-ELECTRONICS, CHINESE ACADEMY OF SCIENCES
- Xiaobin WU
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ENCRYPTION METHOD, DECRYPTION METHOD, AND RELATED APPARATUS
- Publication number 20180249330
- Publication date Aug 30, 2018
- Huawei Technologies Co.,Ltd.
- Lijia Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SENB KEY UPDATE METHOD AND APPARATUS
- Publication number 20180249331
- Publication date Aug 30, 2018
- Huawei Technologies Co., Ltd
- Jing CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MESSAGE PROTECTION METHOD, AND RELATED DEVICE, AND SYSTEM
- Publication number 20180167807
- Publication date Jun 14, 2018
- Huawei Technologies Co., Ltd
- Jiangwei YING
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GPRS System Key Enhancement Method, SGSN Device, UE, HLR/HSS, and G...
- Publication number 20180034635
- Publication date Feb 1, 2018
- Huawei Technologies Co., Ltd
- Lijia Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MTC Device Communication Method, Device, and System
- Publication number 20160360388
- Publication date Dec 8, 2016
- Huawei Technologies Co., Ltd
- Lijia Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DECODING METHOD AND DECODER
- Publication number 20160080112
- Publication date Mar 17, 2016
- Huawei Technologies Co., Ltd
- Lijia Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EXCIMER LASER COMPOSITE CAVITY
- Publication number 20150372443
- Publication date Dec 24, 2015
- ACADEMY OF OPTO-ELECTRONICS, CHINESE ACADEMY OF SCIENCES
- Yi ZHOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD, APPARATUS, AND SYSTEM FOR DATA PROTECTION ON INTERFACE IN C...
- Publication number 20150163678
- Publication date Jun 11, 2015
- Huawei Technologies Co., Ltd
- Dongmei ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MTC Device Communication Method, Device, and System
- Publication number 20150038186
- Publication date Feb 5, 2015
- Huawei Technologies Co., Ltd
- Lijia Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR SECURE PROCESSING OF SHORT MESSAGE
- Publication number 20140357262
- Publication date Dec 4, 2014
- Lijia Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS AND SYSTEM FOR SECURE COMMUNICATION OF LOW-COST T...
- Publication number 20140310523
- Publication date Oct 16, 2014
- Lijia ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCRYPTION METHOD, DECRYPTION METHOD, AND RELATED APPARATUS
- Publication number 20140233735
- Publication date Aug 21, 2014
- Huawei Technologies Co., Ltd
- Lijia ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND RELATED DEVICE FOR GENERATING GROUP KEY
- Publication number 20140237559
- Publication date Aug 21, 2014
- Huawei Technologies Co., Ltd
- Lijia ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND RELATED DEVICE FOR GENERATING GROUP KEY
- Publication number 20140233736
- Publication date Aug 21, 2014
- Huawei Technologies Co., Ltd
- Lijia ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR TRANSFERRING CONTEXT AND MOBILITY MANAGEMENT ENTITY
- Publication number 20140185585
- Publication date Jul 3, 2014
- Huawei Technologies Co., Ltd
- Dongmei ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR NEGOTIATING MACHINE TYPE COMMUNICATION DEVICE...
- Publication number 20140105383
- Publication date Apr 17, 2014
- Huawei Technologies Co., Ltd
- Lijia ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SINGLE-CAVITY DUAL-ELECTRODE DISCHARGE CAVITY AND EXCIMER LASER
- Publication number 20140023101
- Publication date Jan 23, 2014
- ACADEMY OF OPTO-ELECTRONICS, CHINESE ACADEMY OF SCIENCES
- Yu Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND DEVICE FOR KEY GENERATION
- Publication number 20130310006
- Publication date Nov 21, 2013
- Huawei Technologies Co., Ltd
- Xinyi CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Lijia ZHANG

Person

Patents Grantslast 30 patents

Encryption method, decryption method, and related apparatus

Enhanced security for access stratum transmission

Subscriber identity privacy protection against fake base stations

Identity-based message integrity protection and verification for wi...

Encryption method, decryption method, and related apparatus

Subscriber identity privacy protection against fake base stations

Wireless network service access control with subscriber identity pr...

Initialization vector generation when performing encryption and aut...

Subscriber identity privacy protection and network key management

Identity-based message integrity protection and verification for wi...

Apparatus and method for preparing multi-component alloy film

Encryption method, decryption method, and related apparatus

Encryption method, decryption method, and related apparatus

MTC device communication method, device, and system

Method and related device for generating group key

Method for transferring context and mobility management entity

Decoding method and decoder

MTC device communication method, device, and system

Excimer laser composite cavity

Method, apparatus, and system for data protection on interface in c...

Single cavity dual-electrode discharge cavity and excimer laser

Method for protecting security of data, network entity and communic...

Method and device for key generation

Method, apparatus, and system for data protection on interface in c...

MTC device authentication method, MTC gateway, and related device

Security authentication method, apparatus, and system

Method and apparatus for authenticating communication device

Patents Applicationslast 30 patents

Encryption Method, Decryption Method, and Related Apparatus

SUBSCRIBER IDENTITY PRIVACY PROTECTION AGAINST FAKE BASE STATIONS

IDENTITY-BASED MESSAGE INTEGRITY PROTECTION AND VERIFICATION FOR WI...

Enhanced Security for Access Stratum Transmission

SUBSCRIBER IDENTITY PRIVACY PROTECTION AGAINST FAKE BASE STATIONS

WIRELESS NETWORK SERVICE ACCESS CONTROL WITH SUBSCRIBER IDENTITY PR...

SUBSCRIBER IDENTITY PRIVACY PROTECTION AND NETWORK KEY MANAGEMENT

ENCRYPTION METHOD, DECRYPTION METHOD, AND RELATED APPARATUS

RRC Procedure Security

Initialization Vector Generation when Performing Encryption and Aut...

IDENTITY-BASED MESSAGE INTEGRITY PROTECTION AND VERIFICATION FOR WI...

APPARATUS AND METHOD FOR PREPARING MULTI-COMPONENT ALLOY FILM

ENCRYPTION METHOD, DECRYPTION METHOD, AND RELATED APPARATUS

SENB KEY UPDATE METHOD AND APPARATUS

MESSAGE PROTECTION METHOD, AND RELATED DEVICE, AND SYSTEM

GPRS System Key Enhancement Method, SGSN Device, UE, HLR/HSS, and G...

MTC Device Communication Method, Device, and System

DECODING METHOD AND DECODER

EXCIMER LASER COMPOSITE CAVITY

METHOD, APPARATUS, AND SYSTEM FOR DATA PROTECTION ON INTERFACE IN C...

MTC Device Communication Method, Device, and System

METHOD AND APPARATUS FOR SECURE PROCESSING OF SHORT MESSAGE

METHOD, APPARATUS AND SYSTEM FOR SECURE COMMUNICATION OF LOW-COST T...

ENCRYPTION METHOD, DECRYPTION METHOD, AND RELATED APPARATUS

METHOD AND RELATED DEVICE FOR GENERATING GROUP KEY

METHOD AND RELATED DEVICE FOR GENERATING GROUP KEY

METHOD FOR TRANSFERRING CONTEXT AND MOBILITY MANAGEMENT ENTITY

METHOD AND DEVICE FOR NEGOTIATING MACHINE TYPE COMMUNICATION DEVICE...

SINGLE-CAVITY DUAL-ELECTRODE DISCHARGE CAVITY AND EXCIMER LASER

METHOD AND DEVICE FOR KEY GENERATION