Use of a biometric image in online commerce

摘要

An online store can transmit an online account token to an electronic device or to a biometric sensing device after a user successfully enters his or her account password. The electronic device or the biometric sensing device can countersign the online account token when the one or more biometric images match reference biometric images and the account password matches user identifier data stored in the electronic device or in the biometric sensing device. The countersigned online account token can then be transmitted to the online store. The user can then make one or more purchases after the online store receives the countersigned online account token. WO 2015/034786 PCT/US2014/053560 Online Payment Service First Secure ___ __Memory Online Account Online Token Store 506 Second Secure Memory Identifier Mapping Secure Processing Device