Patent ID: 11887122
Assignee: ALIPAY (HANGZHOU) INFORMATION TECHNOLOGY CO., LTD.
Field: IT methods for management (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 6:
7. A computer-implemented system, comprising:
computers implementing payment collection system that includes a payment collection device and a payment platform separate from the payment collection device; and
computer memory devices interoperably coupled with the computers and having tangible, non-transitory, machine-readable media storing one or more instructions that, when executed by the computers, perform one or more operations comprising:
determining, at the payment collection device of the payment collection system, at least one wireless communications device separate from the payment collection device is within a wireless communication range of a payment collection system;
establishing, by the payment collection device, a short-range wireless communication connection to the at least one wireless communications device in response to the determination;
obtaining a device identifier of the at least one wireless communications device based on the short-range wireless communication connection;
obtaining, from the payment platform of the payment collection system, data specifying at least one account associated with the at least one wireless communications device and data specifying a biometric feature associated with the at least one account based on the device identifier, wherein the at least one wireless communications device is in a one-to-one correspondence with the at least one account, and wherein the payment platform stores data for multiple different accounts associated with multiple device identifiers;
receiving, by use of a biometric feature collection device disposed on the payment collection device, data specifying a target biometric feature of a target user;
determining, by the payment collection device, whether the target biometric feature matches the biometric feature associated with the at least one account;
in response to determining by the payment collection device, that the target biometric feature matches the biometric feature associated with the at least one account, determining a target account of the target user based on the at least one account; and
performing a deduction operation on the target account.