SECURE ASSOCIATION BETWEEN DEVICES
First Claim
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1. An apparatus comprising:
- a first device having a first sensor to detect a event and logic to generate a first set of data corresponding to the event; and
a second device having a second sensor to detect the event and logic to generate a second set of data corresponding to the event,wherein each of the first device and the second device are to compare the first set of data and the second set of data to determine whether the first device and the second device are to be associated.
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Abstract
Methods and apparatus relating to secure association between devices are described. In one embodiment, devices capable of communicating via a wireless channel may be authenticated via a different channel established based on observation of the same event by sensors present on the devices. Other embodiments are also disclosed.
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Citations
20 Claims
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1. An apparatus comprising:
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a first device having a first sensor to detect a event and logic to generate a first set of data corresponding to the event; and a second device having a second sensor to detect the event and logic to generate a second set of data corresponding to the event, wherein each of the first device and the second device are to compare the first set of data and the second set of data to determine whether the first device and the second device are to be associated. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A method comprising:
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generating a shared secret at a first device and at a second device based on an event; and communicating authentication signals between the first device and the second device based on the shared secret, wherein a wireless communication channel is to communicate wireless signals between the first device and the second device in response to an authentication between the first device and second device. - View Dependent Claims (14, 15, 16, 17)
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18. A computer-readable medium comprising one or more instructions that when executed on one or more processors configure the one or more processors to:
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generate a shared secret at a first device and at a second device based on an event; and communicate authentication signals between the first device and the second device based on the shared secret, wherein a wireless communication channel is to communicate wireless signals between the first device and the second device in response to an authentication between the first device and second device - View Dependent Claims (19, 20)
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Specification