Samsung Electronics Co., Ltd.

Seong Il Kim

In Ho Kim

Seung Won Oh

Dong Ho Jang

Yong Seok Park

You Na Lee

Jae Man Cho

Yong Wan Lee

Ji Su Oh

Tae Yun Kim

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.

Method and electronic device for paymnet using biometric authentication

Growing community of inventors

Gyeonggi-do, South Korea

Seong Il Kim