Visa International Service Association

Kiat Chun Tan

Yuexi Chen

Si Xiang Lim

Arlene Yap Bernas

Baoxiang Kang

Mochammed Iqbal Pakeh

Carl P Smith

Alexandre Pierre

Li Huang

A method for testing an interaction system response to different types of interaction devices is disclosed. A testing computer can execute various sets of interaction device logic during different test interaction. The testing computer can electronically communicate with an access device during test interaction through a conduit mobile device. As a result, the testing computer can electronically communicate with the access device even when the testing computer is remotely located.

Computer and conduit for system testing

Provided are methods, systems, and computer program products for verifying a card image file. A system may include at least one processor programmed or configured to parse a card image file to determine card data represented by the card image file, generate a plurality of simulated payment transactions based on the card data, each simulated payment transaction including simulated transaction data, issue a plurality of commands to the payment device emulator, the plurality of commands based on the simulated transaction data for the plurality of simulated payment transactions, receive a plurality of command responses generated by the payment device emulator based on the plurality of commands, and verify the card image file based on the plurality of command responses and the card data.

System, method, and computer program product for verifying a card image

A method and system for capturing contactless communication interactions for debugging and evaluating a contactless card. The method includes receiving Near Field Communication (NFC) signaling from a contactless card. Upon receiving the NFC signal, a contactless transaction is initiated between a card emulation device and a payment device. The method includes obtaining Application Protocol Data Unit (APDU) commands from the payment device in response to initiation of the contactless transaction. Further, the APDU commands are provided to the contactless card, and in response, an APDU response is received from the contactless card. Thereafter, the method includes transmitting the APDU response of the contactless card to the payment device. The APDU command and APDU response are stored in each of the reader device and the card emulation device for debugging and evaluating the contactless card transaction.

Method and system of capturing contactless communication interactions for debugging and evaluating contactless card transaction

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Singapore, Singapore

Kiat Chun Tan