The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Aug. 11, 2026

Filed:

Jun. 07, 2023
Applicant:

Douyin Vision (Beijing) Co., Ltd., Beijing, CN;

Inventors:

Xiaoguang Li, Beijing, CN;

Ledian Liu, Beijing, CN;

Bing Duan, Beijing, CN;

Fan Lin, Beijing, CN;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/08 (2006.01); H04L 9/32 (2006.01);
U.S. Cl.
CPC ...
H04L 9/0838 (2013.01); H04L 9/3268 (2013.01);
Abstract

Methods, apparatuses, devices, and media are provided for processing genetic data. In a method, in a normal execution environment in a data processing system, ciphertext of genetic data is received from a data providing system via a public channel between the normal execution environment and the data providing system. In a trusted execution environment in the data processing system, a key for decrypting the ciphertext of the genetic data is received from the data providing system via a secure channel between the trusted execution environment and the data providing system. In the trusted execution environment, the ciphertext of the genetic data is decrypted using the key to obtain plaintext of the genetic data. In the trusted execution environment, the plaintext of the genetic data is processed to determine a processing result of the genetic data. The genetic data may be processed in a safe and reliable trusted execution environment.


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