BlackBerry Limited
Payment processing system including point-of-sale device with a unique identifier and associated methods

Abstract:

In a payment processing system, a secure intermediary system associates payment processing devices including a POS device, mobile communication device, and transaction server with unique identifiers. The secure intermediary receives communications of transaction data from the payment processing devices, the communications including identifiers. The secure intermediary uses the unique identifiers to determine network addresses for the recipients of transaction data in support of a transaction.