Patents by Inventor Arlene Yap Bernas

Arlene Yap Bernas has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20230409453
    Abstract: 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.
    Type: Application
    Filed: September 6, 2023
    Publication date: December 21, 2023
    Applicant: Visa International Service Association
    Inventors: Yuexi Chen, Kiat Chun Tan, Mochammed Iqbal Pakeh, Baoxiang Kang, Arlene Yap Bernas, Si Xiang Lim
  • Patent number: 11789834
    Abstract: 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.
    Type: Grant
    Filed: December 31, 2019
    Date of Patent: October 17, 2023
    Assignee: Visa International Service Association
    Inventors: Yuexi Chen, Kiat Chun Tan, Mochammed Iqbal Pakeh, Baoxiang Kang, Arlene Yap Bernas, Si Xiang Lim
  • Patent number: 11783316
    Abstract: 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.
    Type: Grant
    Filed: February 25, 2021
    Date of Patent: October 10, 2023
    Assignee: Visa International Service Association
    Inventors: Yuexi Chen, Kiat Chun Tan, Arlene Yap Bernas, Si Xiang Lim
  • Publication number: 20220270073
    Abstract: 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.
    Type: Application
    Filed: February 25, 2021
    Publication date: August 25, 2022
    Inventors: Yuexi Chen, Kiat Chun Tan, Arlene Yap Bernas, Si Xiang Lim
  • Publication number: 20220091949
    Abstract: 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.
    Type: Application
    Filed: December 31, 2019
    Publication date: March 24, 2022
    Inventors: Yuexi Chen, Kiat Chun Tan, Mochammed Iqbal Pakeh, Baoxiang Kang, Arlene Yap Bernas, Si Xiang Lim
  • Publication number: 20210374042
    Abstract: Systems and methods of testing portable access devices are described. One method includes receiving, by a reader controller, a configuration file configuration data and providing, by the reader controller, a configuration command associated with configuration data to an access application on an access device. The method also includes configuring the access application on the access device for an interaction scenario based on the configuration command and initiating the interaction scenario between the access device and a test tool. The method also includes receiving, by the access device, interaction data from the test tool and processing, by the access device, the interaction data, thereby generating test output data. The method also includes providing, by the access device, the test output data to the reader controller and sending, by the reader controller, the test output data to the test tool.
    Type: Application
    Filed: May 26, 2021
    Publication date: December 2, 2021
    Inventors: Yuexi Chen, Kiat Chun Tan, Arlene Yap Bernas, Alexandre Pierre