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US 2016/0104140 A1Published application
Authenticated self-service terminal (sst) access
AssigneeNCR Corporation
InventorsCharlie Harrow, Avril Kidd, Colin Herkes
Life of this patent
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Abstract
An SST facilitates authentication of a user through an external service via a mobile device operated by the user. The SST also obtains independent verification of an access command sent from a server through a cryptographic peripheral module integrated into the SST before sending a command to grant authenticated access to the SST in response to the access command.
Claims20
A method, comprising:
- presenting, on a display of a Self-Service Terminal (SST), an authentication token;
- obtaining an access command from a server;
- and
- requesting a peripheral device to validate the access command before processing the access command providing authenticated access to the SST.
1 more element
The method of claim 9, wherein sending further includes maintaining the at least some audit data in a log on the SST.
A method, comprising:
- receiving, within a Self-Service Terminal (SST), a request to validate an access command for providing authenticated access to the SST;
- causing to be sent, from the SST, a challenge message to a server;
- obtaining, within the SST, a response message from the server;
- cryptographically validating, within the SST, the response message;
- and
- providing, within the SST, a validation message when the response message is successfully cryptographically validated for the SST to provide the authenticated access to the SST.
3 more elements
A Self-Service Terminal (SST), comprising:
- a display;
- an control application application configured and adapted to:
- i) execute on the SST, ii) receive an access SST request from a mobile device, iii) provide a verification token for presentation on the display, iv) provide a validation request to a cryptographic application, and v) provide authenticated access to the SST upon receipt of a verification from the cryptographic application that the validation request was validated;
- and
- the cryptographic application configured and adapted to:
- i) execute on a peripheral device integrated into the SST, ii) send a challenge to an SST server through the control application, iii) cryptographically validate a response provided back from the SST server through the control application, and iv) provide the verification back to the control application when the response is validated to provide the authenticated access to the SST.
3 more elements
Dependencies are inferred from the claim text.