Device pairing with audio fingerprint encodings
First Claim
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1. A first computing device, comprising:
- a transmitter;
a receiver;
a user interface configured to emit a human perceptible stimulus;
a memory in which command instructions are stored; and
a processor operably connected to the transmitter, receiver, user interface, and memory, and configured to execute the command instructions to;
form an association with a second computing device using the transmitter and the receiver,compute a fingerprint of a common key derived during the association formation with the second computing device, andcontrol the user interface to emit a first audio stimulus, the first audio stimulus based upon the computed fingerprint, wherein the first audio stimulus is at least one octave number apart from a second audio stimulus emitted by the second computing device based upon the common key.
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Abstract
A device and/or method for allowing authorization of computing device association using human-perceptible signals includes forming an association between a computing device and a further computing device. The computing device computes a fingerprint of a common key derived during the forming of the association and emits a first audio stimuli based upon the computed fingerprint. The first audio stimuli is at least one octave number apart from a second audio stimuli of the further computing device emitted by the further computing device based upon the common key.
23 Citations
20 Claims
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1. A first computing device, comprising:
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a transmitter; a receiver; a user interface configured to emit a human perceptible stimulus; a memory in which command instructions are stored; and a processor operably connected to the transmitter, receiver, user interface, and memory, and configured to execute the command instructions to; form an association with a second computing device using the transmitter and the receiver, compute a fingerprint of a common key derived during the association formation with the second computing device, and control the user interface to emit a first audio stimulus, the first audio stimulus based upon the computed fingerprint, wherein the first audio stimulus is at least one octave number apart from a second audio stimulus emitted by the second computing device based upon the common key. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 19, 20)
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10. A method to allow authorization of computing device association using human-perceptible signals, comprising:
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forming an association between a first computing device and a second computing device; computing with the first computing device a fingerprint of a common key derived during forming of the association; and emitting with the first computing device a first audio stimulus, the first audio stimulus based upon the computed fingerprint, the first audio stimulus at least one octave number apart from a second audio stimulus of the second computing device emitted by the second computing device based upon the common key. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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Specification