Title:
DEVICE CERTIFICATION METHOD AND APPARATUS, DEVICE VERIFICATION METHOD AND APPARATUS, AND DEVICE AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/236720
Kind Code:
A1
Abstract:
According to the embodiments of the present disclosure, provided are a device certification method and apparatus, a verification method and apparatus, and a device and a storage medium. The device certification method comprises: sending, at a first device, a device activation request to a second device, wherein the device activation request comprises identity certification information of the first device; and in response to receiving an activation certificate from the second device, storing the activation certificate in a trusted environment associated with the first device. The method further comprises: sending a certificate signature request to the second device, wherein the certificate signature request is generated in the trusted environment based at least in part on the activation certificate; and storing, in the trusted environment, a device certificate which is received from the second device, wherein the device certificate is generated on the basis of the certificate signature request. In this way, on the basis of saving overheads, a more reliable identity certification and authentication mechanism is realized, such that a vulnerability risk of unlawful profit-making caused by the forging or counterfeiting of a device can be eradicated.
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Inventors:
HUANG YANGKUN (CN)
HUANG ZHOUSHU (CN)
HUANG ZHOUSHU (CN)
Application Number:
PCT/CN2023/093556
Publication Date:
December 14, 2023
Filing Date:
May 11, 2023
Export Citation:
Assignee:
DOUYIN VISION BEIJING CO LTD (CN)
International Classes:
H04L9/32
Foreign References:
| CN115037480A | 2022-09-09 | |||
| CN108990060A | 2018-12-11 | |||
| CN111625781A | 2020-09-04 |
Attorney, Agent or Firm:
SHIHUI PARTNERS (CN)
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