Key information issuing device, wireless operation device,...

Details Key information issuing device, wireless operation device,... Key information issuing device, wireless operation device,...

2006-07-25

2006-07-25

Hofsass, Jeffery (Department: 2635)

Communications: electrical

Selective

Intelligence comparison for controlling

C340S005230, C340S005610, C340S005640, C340S005250

Reexamination Certificate

active

07081806

ABSTRACT:
A key information issuing device (1, 1A,1B) issuing key information to a key information retaining device (2, 2A,2B) includes an authentication module (14, 3) authenticating an issuer of the key information, an output module (13) outputting the key information to the key information retaining unit, and a recording module (11) recording a mapping of the issued key information to the key information retaining unit. The key information is issued in response to an indication of the authenticated issuer.

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Data Book Soft Microcontroller, XX, XX, Oct. 1993, pp. 1-3, 7-8, 73, 77-80, 82, 229, 290-292.

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