The invention of fingerprint payment system is a new payment technology, which uses statistical techniques of biological identification, network operation platform and business system of fingerprint payment to construct an operation network platform for fingerprint payment, which core is the payment system based on fingerprint. It includes an improved fingerprint identification technology, hardware, software and network platforms for fingerprint payment, the key flows of registration, consumption, cancellation, reconciliation and clearing for fingerprint payment. The invention uses fingerprint acquisition technology with identification function, and realizes the collection and compare by the improved breaking print patch and microprint algorithm to apply to the payment system. |