METHODS AND APPARATUSES FOR GENERATING DYNAMIC PAIRWISE MASTER KEYS
First Claim
Patent Images
1. A method comprising:
- determining a first region in a first image; and
generating a first key, based at least on contents of the first region, for use in establishing a wireless connection.
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Abstract
A method to generate a pairwise master key for use in establishing a wireless connection is presented. In one embodiment, the method comprises determining a region in an image. The method further comprises generating the pairwise master key based at least on contents of the region in the image.
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Citations
25 Claims
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1. A method comprising:
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determining a first region in a first image; and generating a first key, based at least on contents of the first region, for use in establishing a wireless connection. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 21, 22, 23, 24, 25)
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10. A wireless apparatus comprising:
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memory to store a first image; and a controller operable to determine a first region in the first image; and to generate a first key, based at least on contents of the first region, for use in establishing a wireless connection. - View Dependent Claims (11, 12, 13, 14, 15, 16)
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17. A system comprising
a controller operable to determine a first region in a first image; - and to generate a first key, based at least on contents of the first region, for use in establishing a wireless connection;
an interface circuitry to transmit and to receive the data packets via the wireless connection; and a processor couple to use the wireless connection. - View Dependent Claims (18, 19)
- and to generate a first key, based at least on contents of the first region, for use in establishing a wireless connection;
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20. An article of manufacture comprising a computer readable storage medium including data storing instructions thereon that, when accessed by a machine, cause the machine to perform a method comprising:
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determining a first region in a first image; and generating a first key, based at least on contents of the first region, for use in establishing a wireless connection.
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Specification