Patents by Inventor Honghai GUO

Honghai GUO has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Device verification method and apparatus
    Patent number: 10587604
    Abstract: The present invention provides device verification methods and apparatuses, wherein the device verification methods are used for verifying a target device requesting performing a target service, one method including: receiving a device verification request sent by the to-be-verified target device, the device verification request including: a device certificate and first device attribute information of the target device, and the device certificate including a device fingerprint generated according to second device attribute information; and when it is confirmed according to the device fingerprint that the device certificate is valid, and the device fingerprint matches the first device attribute information, determining that the device certificate is a certificate of the target device, and allowing the target device to perform the target service. The present invention makes device verification more reliable.
    Type: Grant
    Filed: June 16, 2017
    Date of Patent: March 10, 2020
    Assignee: ALIBABA GROUP HOLDING LIMITED
    Inventors: Honghai Guo, Xiaofeng Li
  • DEVICE VERIFICATION METHOD AND APPARATUS
    Publication number: 20170289139
    Abstract: The present invention provides device verification methods and apparatuses, wherein the device verification methods are used for verifying a target device requesting performing a target service, one method including: receiving a device verification request sent by the to-be-verified target device, the device verification request including: a device certificate and first device attribute information of the target device, and the device certificate including a device fingerprint generated according to second device attribute information; and when it is confirmed according to the device fingerprint that the device certificate is valid, and the device fingerprint matches the first device attribute information, determining that the device certificate is a certificate of the target device, and allowing the target device to perform the target service. The present invention makes device verification more reliable.
    Type: Application
    Filed: June 16, 2017
    Publication date: October 5, 2017
    Inventors: Honghai GUO, Xiaofeng LI