×

Universal secure registry

  • US 10,733,607 B2
  • Filed: 10/02/2019
  • Issued: 08/04/2020
  • Est. Priority Date: 02/21/2006
  • Status: Active Grant
First Claim
Patent Images

1. An electronic ID device configured to allow a user to select an account associated with the user to employ in a transaction, the electronic ID device comprising:

  • a biometric sensor configured to receive a biometric input provided by the user;

    a user interface configured to receive a user input, the user input including;

    secret information known to the user; and

    selection information concerning an account selected by the user from one or more accounts associated with the user;

    a communication interface configured to communicate with a secure registry, wherein the communication interface includes a near field communication (NFC) transceiver; and

    a processor coupled to the biometric sensor to receive information concerning the biometric input, wherein the processor is programmed to;

    activate transaction software of the electronic ID device in response to a successful authentication of the user'"'"'s identity, wherein authentication of the user'"'"'s identity is based on at least one of the biometric input and the secret information;

    generate a one-time non-predictable value;

    obtain a public identifier that corresponds to private account information of the selected user account, wherein the public identifier does not contain any private account information of the selected user account;

    generate authentication information from the one-time non-predictable value and the public identifier;

    encrypt the authentication information; and

    wirelessly communicate the encrypted authentication information to a requesting or receiving device via an authentication signal generated by the communication interface, the authentication signal comprising an NFC signal, such that the secure registry;

    receives a transaction request and at least a portion of the encrypted authentication information from the requesting or receiving device, wherein the transaction request involves the selected user account;

    decrypts the encrypted authentication information;

    verifies the decrypted authentication information without using the private account information;

    uses the public identifier from the encrypted authentication information to acquire the private account information of the selected user account; and

    generates an enablement signal to enable the transaction request without transmitting the private account information.

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×