Method of using a hand-held device to protect information stored in a computer system
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United States of America Patent
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-
Aug 17, 1999
Grant Date -
N/A
app pub date -
Dec 11, 1997
filing date -
Apr 15, 1997
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A method of using a hand-held device to produce an encryption/decryption application program for protecting information stored in a computer system by transmitting the produced encryption/decryption application program to the computer system through a communication measure subject to a corresponding communication protocol, permitting the encryption/decryption application program to be cleared from the computer system after the communication between the hand-held device and the computer system has been terminated.
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