Method and apparatus for digital ticket inspection
AssigneeNokia Technologies Oy
InventorsJan-Erik EKBERG, Jarkko SEVANTO
Life of this patent
Estimating the term…
Abstract
A method, apparatus and computer software are disclosed, with obtaining from a backend (130) cryptographic information configured to enable digital inspection of whether credential information shows a valid digital ticket; and sending the received cryptographic information to a digital ticket inspection member (142) for verifying of validity of credential information of user devices (110) by the digital inspection member (142) or causing receiving of credential information from the digital inspection member (142) and verifying of validity of the credential information.
Claims21
1-32. (canceled)
An apparatus, comprising:
- a communication interface;
- a memory;
- and
- a processor configured to:
- cause obtaining by the communication interface of credential information from a user device for digital ticket inspection;
- cause storing of the credential information or a derivative thereof in the memory;
- cause communicating by the communication interface to a digital ticket inspection device the credential information or the derivative thereof.
An apparatus, comprising:
- a first communication interface;
- a second communication interface;
- a processor configured to:
- cause using the first communication interface to obtain from a back-end cryptographic information configured to enable digital inspection of whether credential information shows a valid digital ticket;
- and
- cause sending the received cryptographic information using the second communication interface to a digital ticket inspection member for verifying of validity of credential information of user devices by the digital inspection member or cause:
- receiving of credential information using the second communication interface from the digital inspection member and verifying of validity of the credential information by the processor.
A method comprising:
- obtaining credential information from a user device for digital ticket inspection;
- storing the credential information or a derivative thereof;
- and
- communicating to a digital ticket inspection device the credential information or the derivative thereof.
A method, comprising:
- obtaining from a back-end cryptographic information configured to enable digital inspection of whether credential information shows a valid digital ticket;
- and
- sending the received cryptographic information to a digital ticket inspection member for verifying of validity of credential information of user devices by the digital inspection member or causing:
- receiving of credential information from the digital inspection member and verifying of validity of the credential information.
A computer program product comprising a computer-readable medium bearing computer program code embodied therein for use with a computer, the computer program code comprising:
- code for obtaining credential information from a user device for digital ticket inspection;
- code for storing the credential information or a derivative thereof;
- and
- code for communicating to a digital ticket inspection device the credential information or the derivative thereof;
- when the computer program is run on a processor.
Dependencies are inferred from the claim text.