Kilpatrick Townsend & Stockton
Simulator for system testing
A method for simulating a transaction device is disclosed. A simulation device can be loaded with a predefined set of output messages to send in response to certain input messages, the output messages simulating messages sent by a transaction device. The simulation device can simulate a properly functioning transaction device, as well as a malfunctioning transaction device.
VISA INTERNATIONAL SERVICE ASSOCIATION
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Yuexi Ben
Chen Dominguez