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:
Mar. 01, 2022
Filed:
Jun. 30, 2021
Alipay (Hangzhou) Information Technology Co., Ltd., Zhejiang, CN;
Wenyu Yang, Hangzhou, CN;
Renhui Yang, Hangzhou, CN;
Yuan Chen, Hangzhou, CN;
Xinmin Wang, Hangzhou, CN;
Feng Qian, Hangzhou, CN;
Qianting Guo, Hangzhou, CN;
Shubo Li, Hangzhou, CN;
Alipay (Hangzhou) Information Technology Co., Ltd., Zhejiang, CN;
Abstract
Examples in this application disclose an information sharing methods, media, and systems. One example method includes receiving, by a trusted execution environment (TEE), a user verification result acquisition request from a first institution, where the user verification result acquisition request is configured to request a verification result associated with a user, receiving first encrypted data of the user from a second institution, decrypting the first encrypted data to obtain first user basic data, receiving second encrypted data of the user from a trusted institution, decrypting the second encrypted data of the user to obtain second user basic data, in response to the user verification result acquisition request, determining the verification result of the user to indicate whether the first user basic data matches the second user basic data, and sending the verification result of the user to the first institution.