Method and system for supporting portable authenticators on electronic devices
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United States of America Patent
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Apr 24, 2012
Grant Date -
Jun 23, 2005
app pub date -
Apr 7, 2004
filing date -
Apr 7, 2003
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Systems and methods are provided for facilitating access to an electronic device. Password information is stored on the electronic device, and on a portable authenticator. When a user attempts to access the electronic device, the user is prompted to enter a password at the electronic device. The portable authenticator determines the validity of the entered password. The electronic device receives the results of the validity determination from the portable authenticator, and provides access to the electronic device based on the received validity determination.
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