Ncr Corporation

Mervin Amos

Monish Meiappan

Andrew David Monaghan

Jeffrey Stephen Cooper

Andrew Short

Francesco Maria Lettieri

A method can include receiving a first payment from a first payment terminal in a first format, converting the first payment to a unified format, receiving a second payment from a second payment terminal in a second format different from the first format, and converting the second payment to the unified format.

Devices and methods for payment handling

A transaction is centrally controlled over multiple communication channels as a sequence of discrete processing units some of which are distributed. In an embodiment, the transaction's processing progression can be shared of the communication channels and paused on one communication channel and resumed on a different communication channel.

Channel integration processing

Examples of a system and method for updating a payment processing system to conform with a standard are generally described. A method may include generating an update code configured to replace or be inserted into an executable code file. The method may include sending the update code to a payment processing system for implementation in the payment processing system. The update code may include validation code or mapping code. The payment processing system may include validation rules or mapping rules.

Updating a payment processing system to conform with a standard

Various embodiments herein each include at least one of systems, methods, software, and data structures that track timeout periods with regard to data processing requests, dynamically tune timeout periods within payment transaction processing systems, directly and indirectly decrease unproductive consumption of transaction processing resources, avoid situations giving rise to duplicate payments for a single purchase, and decrease transaction processing timeouts. Some such embodiments include monitoring a timeout period within a payment transaction processing system to stop processing and return a timeout error when a transaction timeout period is about or has expired while also stopping processing of the transaction and rolling back any portions of processing of the payment request that may have already been performed.

Growing community of inventors

London, United Kingdom

Mervin Amos