Personal digital identity device with microphone
First Claim
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1. A personal digital ID device comprising:
- a crypto/cipher engine having at least one digital identifier including one or more shared secret keys;
a button accessible to a user of the personal digital ID device;
a microphone to capture a user voice for authentication;
a radio;
a hard coded program store; and
a processor coupled to the hard coded program store, the crypto/cipher engine, the button, the microphone, and the radio, the processor configured to execute instructions retrieved from the hard coded program store and to validate a user through a voiceprint analysis and to provide authentication to a cloud service using the at least one digital identifier and the radio by powering the radio for a predetermined duration in response to user interaction with the button;
wherein the crypto/cipher engine makes available the one or more shared secret keys to perform the authentication with the cloud service.
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Abstract
A personal digital ID device provides a digital identifier to a service for a predetermined duration in response to user interaction. The user interaction may include a button press. The personal digital ID device may be in the form of a bracelet, a key fob, or other form factor. The service may be provided by a mobile device, in the cloud, or elsewhere.
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Citations
22 Claims
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1. A personal digital ID device comprising:
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a crypto/cipher engine having at least one digital identifier including one or more shared secret keys; a button accessible to a user of the personal digital ID device; a microphone to capture a user voice for authentication; a radio; a hard coded program store; and a processor coupled to the hard coded program store, the crypto/cipher engine, the button, the microphone, and the radio, the processor configured to execute instructions retrieved from the hard coded program store and to validate a user through a voiceprint analysis and to provide authentication to a cloud service using the at least one digital identifier and the radio by powering the radio for a predetermined duration in response to user interaction with the button; wherein the crypto/cipher engine makes available the one or more shared secret keys to perform the authentication with the cloud service. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A bracelet comprising:
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a housing formed to encircle a user'"'"'s wrist; a crypto/cipher engine having at least one digital identifier including one or more shared secret keys; a button accessible to a user of the personal digital ID device; a microphone to capture a user voice for authentication; a radio; a hard coded program store; and a processor coupled to the hard coded program store, the crypto/cipher engine, the button, the microphone, and the radio, the processor configured to execute instructions retrieved from the hard coded program store and to validate a user through a voiceprint analysis and to provide authentication to a cloud service using the at least one digital identifier and the radio by powering the radio in response to user interaction with the button; wherein the crypto/cipher engine makes available the one or more shared secret keys to perform the authentication with the cloud service. - View Dependent Claims (15, 16, 17)
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- 18. A personal digital ID device that includes a radio, a user accessible hardware-based interaction component, a microphone to allow user validation through a voice print analysis, and a smartcard secure element operable to provide identity authentication to a cloud service through a mobile phone over a radio link powered only for a predetermined duration when a user interacts with the hardware-based interaction component, wherein the smartcard secure element provides identity authentication to the cloud service by encrypting a number using a shared secret key to produce a result that is sent to the cloud service through the mobile phone.
Specification