Inventor
FU YINGFANG
CN43 patents
Patents
43 patentsUS10439806B2Oct 8, 2019
Method and system for secure data transmission
ALIBABA GROUP HOLDING LTD35 citations93
US10348493B2Jul 9, 2019
Quantum key distribution system, method and apparatus based on trusted relay
ALIBABA GROUP HOLDING LTD19 citations92
US10855452B2Dec 1, 2020
Method and system for data security based on quantum communication and trusted computing
ALIBABA GROUP HOLDING LTD7 citations84
US10574446B2Feb 25, 2020
Method and system for secure data storage and retrieval
ALIBABA GROUP HOLDING LTD8 citations84
US10313114B2Jun 4, 2019
Authentication method, device and system for quantum key distribution process
ALIBABA GROUP HOLDING LTD7 citations84
US10103880B2Oct 16, 2018
Method and system for quantum key distribution based on trusted computing
ALIBABA GROUP HOLDING LTD10 citations84
US9686269B2Jun 20, 2017
Method and system for distinguishing humans from machines and for controlling access to network services
ALIBABA GROUP HOLDING LTD6 citations84
US10491383B2Nov 26, 2019
Method and system for detecting eavesdropping during data transmission
ALIBABA GROUP HOLDING LTD9 citations83
US10038554B2Jul 31, 2018
Method, apparatus, and system for identity authentication
ALIBABA GROUP HOLDING LTD6 citations83
US9258302B2Feb 9, 2016
Method and system for distinguishing humans from machines
ALIBABA GROUP HOLDING LTD7 citations83
US10693634B2Jun 23, 2020
Key generation method and apparatus using double encryption
ALIBABA GROUP HOLDING LTD5 citations81
US11379586B2Jul 5, 2022
Measurement methods, devices and systems based on trusted high-speed encryption card
ALIBABA GROUP HOLDING LTD2 citations73
US11347857B2May 31, 2022
Key and certificate distribution method, identity information processing method, device, and medium
ALIBABA GROUP HOLDING LTD2 citations73
US10999068B2May 4, 2021
Authentication method, device and system for quantum key distribution process
ALIBABA GROUP HOLDING LTD2 citations73
US10985913B2Apr 20, 2021
Method and system for protecting data keys in trusted computing
ALIBABA GROUP HOLDING LTD2 citations73
US10878096B2Dec 29, 2020
BIOS startup method and data processing method
ALIBABA GROUP HOLDING LTD2 citations73
US10484185B2Nov 19, 2019
Method and system for distributing attestation key and certificate in trusted computing
ALIBABA GROUP HOLDING LTD3 citations73
US10581600B2Mar 3, 2020
System, method, and apparatus for quantum key output, storage, and consistency verification
ALIBABA GROUP HOLDING LTD2 citations72
US10305688B2May 28, 2019
Method, apparatus, and system for cloud-based encryption machine key injection
ALIBABA GROUP HOLDING LTD4 citations72
US9571490B2Feb 14, 2017
Method and system for distinguishing humans from machines
ALIBABA GROUP HOLDING LTD5 citations72
US10757083B2Aug 25, 2020
Method, apparatus, and system for quantum key distribution
ALIBABA GROUP HOLDING LTD3 citations71
US10305873B2May 28, 2019
Method, apparatus, and system for quantum key distribution
ALIBABA GROUP HOLDING LTD4 citations71
US10050781B2Aug 14, 2018
Method, apparatus, terminal device and system for generating shared key
ALIBABA GROUP HOLDING LTD2 citations71
US10389525B2Aug 20, 2019
Method, apparatus, and system for quantum key distribution, privacy amplification, and data transmission
ALIBABA GROUP HOLDING LTD4 citations70
US11621843B2Apr 4, 2023
Trusted remote proving method, apparatus and system
ALIBABA GROUP HOLDING LTD0 citations62
US11520771B2Dec 6, 2022
Measurement update method, apparatus, system, storage media, and computing device
ALIBABA GROUP HOLDING LTD1 citations62
US11423179B2Aug 23, 2022
Integrated-chip-based data processing method, computing device, and storage media
ALIBABA GROUP HOLDING LTD0 citations62
US11349651B2May 31, 2022
Measurement processing of high-speed cryptographic operation
ALIBABA GROUP HOLDING LTD0 citations62
US11115200B2Sep 7, 2021
System, method, and apparatus for quantum key output, storage, and consistency verification
ALIBABA GROUP HOLDING LTD1 citations62
US10999072B2May 4, 2021
Trusted remote proving method, apparatus and system
ALIBABA GROUP HOLDING LTD0 citations62
US10505724B2Dec 10, 2019
Authentication method, apparatus and system used in quantum key distribution process
ALIBABA GROUP HOLDING LTD1 citations62
US11463243B2Oct 4, 2022
Key generation method and apparatus using double encryption
ALIBABA GROUP HOLDING LTD0 citations59
US11281781B2Mar 22, 2022
Key processing methods and apparatuses, storage media, and processors
ALIBABA GROUP HOLDING LTD0 citations52
US11165572B2Nov 2, 2021
Trusted measuring method, apparatus, system, storage medium, and computing device
ALIBABA GROUP HOLDING LTD0 citations52
US10999327B2May 4, 2021
Policy deployment method, apparatus, system and computing system of trusted server
ALIBABA GROUP HOLDING LTD0 citations52
US10356114B2Jul 16, 2019
Method and system of distinguishing between human and machine
ALIBABA GROUP HOLDING LTD0 citations52
US10164778B2Dec 25, 2018
Method and system for distributing attestation key and certificate in trusted computing
ALIBABA GROUP HOLDING LTD1 citations52
US10104061B2Oct 16, 2018
Method and system for distinguishing humans from machines and for controlling access to network services
ALIBABA GROUP HOLDING LTD1 citations52
US9529999B2Dec 27, 2016
Method and system of distinguishing between human and machine
ALIBABA GROUP HOLDING LTD1 citations52
US10432396B2Oct 1, 2019
Method, apparatus, and system for identity authentication
ALIBABA GROUP HOLDING LTD0 citations51
US10375064B2Aug 6, 2019
Method, apparatus, and system for remotely accessing cloud applications
ALIBABA GROUP HOLDING LTD0 citations49
US10878097B2Dec 29, 2020
BIOS flashing method and BIOS image file processing method
ALIBABA GROUP HOLDING LTD0 citations42
US9648008B2May 9, 2017
Terminal identification method, and method, system and apparatus of registering machine identification code
ALIBABA GROUP HOLDING LTD0 citations41