Patent · US Active

Data processing method and apparatus, device, and computer-readable storage medium

US12254121B2 · kind B2 · utility

0Cited by

0References

20Claims

0Family size

Assignee

TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED · CN

Inventors

Fangcheng Fu · Lo Wu, CN
Jie Jiang · Shanghai, CN
Junwei Pan · Sunnyvale, US
Chen HOU · Lo Wu, CN
Huanran XUE · Lo Wu, CN
Yong Cheng · Lo Wu, CN
Yuhong Liu · Beijing, CN
Peng Chen · Beijing, CN
Yangyu TAO · Lo Wu, CN

Key dates

Filing date	Nov 30, 2022
Grant date	Mar 18, 2025
Priority date	—
Expiry date	Jul 11, 2043

Classification

Technology area (CPC G)Physics
CPC primaryG06F21/602
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A data processing method includes: acquiring a first intersection set, acquiring a second intersection set, calculating an intersection between the first intersection set and the second intersection set to obtain an intersection result set that includes an intersecting portion of the first intersection data and the second intersection data, and obfuscating the intersection result set to obtain an obfuscation set that includes obfuscated data based on data in the second intersection set and an intersection data set based on the intersection result set.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.