摘要:
A payment-enabled mobile device such as a “smart phone” incorporates risk management features that are applicable to its use in contactless payment transactions. Some features may govern when verification of the cardholder's identity is required for consummation of the current transaction. The features may be configurable by the payment card account issuer and/or the user of the mobile device.
摘要:
A payment-enabled mobile device such as a “smart phone” incorporates risk management features that are applicable to its use in contactless payment transactions. Some features may govern when verification of the cardholder's identity is required for consummation of the current transaction. The features may be configurable by the payment card account issuer and/or the user of the mobile device.
摘要:
A payment-enabled mobile device such as a “smart phone” incorporates risk management features that are applicable to its use in contactless payment transactions. Some features may govern when verification of the cardholder's identity is required for consummation of the current transaction. The features may be configurable by the payment card account issuer and/or the user of the mobile device.
摘要:
A payment-enabled mobile device such as a “smart phone” incorporates risk management features that are applicable to its use in contactless payment transactions. Some features may govern when verification of the cardholder's identity is required for consummation of the current transaction. The features may be configurable by the payment card account issuer and/or the user of the mobile device.
摘要:
A payment device and method and system for using the payment device is described capable of utilizing a pre-authorized amount on existing infrastructure, including POS terminals or for using offline pre-paid products on this infrastructure. The updates for the pre-authorized or offline prepaid products can be sent by the issuer and applied by the card contemporaneously with the card's processing of the issuer authentication data but without requiring any additional bytes in the issuer authentication data. The updates performed by the issuer can be larger and more extensive than could be achieved by using any available space in the issuer authentication data.
摘要:
A payment device and method and system for using the payment device is described capable of utilizing a pre-authorized amount on existing infrastructure, including POS terminals or for using offline pre-paid products on this infrastructure. The updates for the pre-authorized or offline prepaid products can be sent by the issuer and applied by the card contemporaneously with the card's processing of the issuer authentication data but without requiring any additional bytes in the issuer authentication data. The updates performed by the issuer can be larger and more extensive than could be achieved by using any available space in the issuer authentication data.
摘要:
Facilitating communications between an electronic payment device and an issuer host includes storing in the payment device a set of personalization parameters. A first set of status information indicative of available status information relating to the payment device is transformed into a second set of status information based on the set of personalization parameters, and/or a second set of actions is selected from a first set of actions indicative of available actions to be performed by the payment device based on the set of personalization parameters and an order received from the issuer for initiating at least one corresponding action in the payment device. The second set of status information includes a subset of the first set of status information; the second set of actions includes a subset of the first set of actions. The payment device transmits the second set of status information to the issuer and/or initiates the actions in the second set of actions corresponding to the order received from the issuer.
摘要:
Techniques for enabling performance of a quality control function on the contactless interface while the contactless interface is disabled are provided. The techniques include implementing, on a dual-interface payment device, one or more security mechanisms, wherein the dual-interface payment device comprises a first interface and a second interface, using the one or more security mechanisms to prevent a subset of data corresponding to the first interface from being read using the second interface while allowing data corresponding to the second interface to be read using the first interface, and personalizing the dual-interface payment device and the one or more security mechanisms according to one or more requirements of an issuer of the dual-interface payment device.
摘要:
Facilitating communications between an electronic payment device and an issuer host includes storing in the payment device a set of personalization parameters. A first set of status information indicative of available status information relating to the payment device is transformed into a second set of status information based on the set of personalization parameters, and/or a second set of actions is selected from a first set of actions indicative of available actions to be performed by the payment device based on the set of personalization parameters and an order received from the issuer for initiating at least one corresponding action in the payment device. The second set of status information includes a subset of the first set of status information; the second set of actions includes a subset of the first set of actions. The payment device transmits the second set of status information to the issuer and/or initiates the actions in the second set of actions corresponding to the order received from the issuer.
摘要:
Techniques for enabling performance of a quality control function on the contactless interface while the contactless interface is disabled are provided. The techniques include implementing, on a dual-interface payment device, one or more security mechanisms, wherein the dual-interface payment device comprises a first interface and a second interface, using the one or more security mechanisms to prevent a subset of data corresponding to the first interface from being read using the second interface while allowing data corresponding to the second interface to be read using the first interface, and personalizing the dual-interface payment device and the one or more security mechanisms according to one or more requirements of an issuer of the dual-interface payment device.