Global Id Sa

Fatih Balli

Serge Vaudenay

Betül Durak

Lambert Sonna Momo

A method for recognizing and/or identifying a user () with a chip (C) in an electronic identity object storing a digital identity (), the method comprising steps of: —establishing a wireless or electrical connection between the electronic identity object (C) and a verification terminal (T); —verifying, in the electronic identity object, if the verification terminal is authorized to communicate with the electronic identity object (C), and in response of a positive verification sharing a secret (K): using the shared secret (K) for establishing an encrypted symmetric data link () between the electronic identity object and the verification terminal (T); transmitting, through the encrypted data link (), said digital identity () stored in the electronic identity object to the verification terminal (T); and verifying in the verification terminal (T) the authenticity of said digital identity ().

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Morges, Switzerland

Fatih Balli