Pre-authenticated identification token

Details Pre-authenticated identification token Pre-authenticated identification token

2007-03-23

2010-06-22

Hewitt, II, Calvin L (Department: 3685)

Data processing: financial, business practice, management, or co

Business processing using cryptography

Secure transaction

C705S076000, C340S573100, C340S686100, C340S686600, C455S041200

Reexamination Certificate

active

07742995

ABSTRACT:
An identification token such as a proximity payment device may be integrated with a wristwatch. For security purposes, the identification token may be disabled when removed from the user's wrist. The identification token may be re-enabled by interaction with a docking station or personal computer at the user's residence.

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