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.
Patent No.:
Date of Patent:
May. 05, 2026
Filed:
Jul. 16, 2021
Zte Corporation, Shenzhen, CN;
Jiahao Niu, Shenzhen, CN;
Qiang Zhang, Shenzhen, CN;
Dezheng Wang, Shenzhen, CN;
Yaofeng Tu, Shenzhen, CN;
Shaolin Liu, Shenzhen, CN;
Yonghua Chen, Shenzhen, CN;
ZTE CORPORATION, Shenzhen, CN;
Abstract
Provided are a data access method and device, a storage medium and an electronic device. The method includes: a first access request used for requesting access to data in a database is received; the first access request is parsed to obtain the following data corresponding to the first access request: a first access parameter, a first request type, and a first controlled field list; a first data protection operation is performed on the first controlled field list based on the first access parameter and the first request type to obtain a target result; and a second access request is synthesized based on the target result, and the data in the database is accessed based on the second access request, so as to obtain an access result.