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:
Sep. 21, 2021
Filed:
Jul. 13, 2016
Samsung Electronics Co., Ltd., Suwon-si, KR;
Boo Hyun Cho, Yongin-si, KR;
Moon Soo Chang, Yongin-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
An electronic device is provided. The electronic device includes a communication module configured to communicate with an external device, a biometric authentication module configured to perform biometric authentication, and a processor. The processor is configured to obtain biometric information of a user of the electronic device if a payment request is received, perform biometric authentication using the biometric information, send information associated with the biometric authentication to a first server located outside the electronic device, receive a session key, corresponding to the biometric authentication, from a second server located outside the electronic device, and send the session key and a payment token request to a third server located outside the electronic device.