公开(公告)号：US11017399B2

公开(公告)日：2021-05-25

申请号：US15663355

申请日：2017-07-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yong Seok Park ,  Seong Il Kim ,  In Ho Kim ,  Tae Yun Kim ,  Seung Won Oh ,  Ji Su Oh ,  Yong Wan Lee ,  You Na Lee ,  Dong Ho Jang ,  Jae Man Cho

IPC: G06Q20/14 ,  G06Q20/10 ,  G06Q20/40 ,  G06Q20/38 ,  G06F16/182 ,  G06Q20/32 ,  G06Q20/20

Abstract: An electronic device and a method of payment by the electronic device are provided. The electronic device includes a local wireless communication circuit, a first biometric sensor and a second biometric sensor, a security module configured to store payment information corresponding to a payment card, a processor electrically connected to the first biometric sensor, the second biometric sensor, the local wireless communication circuit, and the security module, and a memory electrically connected to the processor, wherein the memory is configured to store instructions that cause the processor to select at least one of the first biometric sensor or the second biometric sensor, based on a security policy of an issuer of the payment card or a security policy of the payment card, authenticate a user by using the selected biometric sensor, and if the authentication is successful, transmit the payment information to an external device through the local wireless communication circuit.