Hosted thin-client interface in a payment authorization system

摘要: A methods and system of hosted thin-client payment authorization authentication services for processing payments value-added service (VAS) providers is described. method, performed by a host server operating device, includes receiving transaction request data at computer from where the can include financial account biometric data. The host-server transmits verification message to VAS provider receives an indication that it valid merchant. comprising network (PPN), PPN communicates with validate data, sends issuer response issuer. fulfillment provider.