Patent ID: 11900751
Assignee: IDEMIA FRANCE
Field: Control (Instruments)
Classification: CPC G | IPC G

Claim 12:
13. A method implemented by an electronic access pass in order to access a restricted-access area of a building, the method comprising:
authenticating a pass reader, the authenticating consisting in verifying that the pass reader is actually associated with a restricted-access area of said building;
sending, to said pass reader, a first item of information originating from the secure element of the electronic access pass in order to authenticate the electronic access pass to authorize access to the restricted-access area associated with the authenticated pass reader;
selecting a second item of information stored in the secure element of the electronic access pass, based on the restricted-access area associated with the authenticated pass reader; and
temporarily displaying the selected second item of information on the electronic access pass, the temporary display being disabled upon exiting the restricted-access area associated with the authenticated pass reader.