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US 2010/0246818 A1Published application
Methods and apparatuses for generating dynamic pairwise master keys
AssigneeIntel Corporation
InventorZongming Yao
Life of this patent
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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.
Claims25
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.
A wireless apparatus comprising:
- 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.
3 more elements
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.
2 more elements
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:
- 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.
Dependencies are inferred from the claim text.