Computer with password processing function and password processing method of computer
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United States of America Patent
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Dec 12, 1995
Issued Date -
N/A
app pub date -
Mar 28, 1994
filing date -
Oct 11, 1991
priority date (Note) -
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Abstract
A computer has a conversion module for converting a password to be registered into a compressed-bit row in accordance with a predetermined rule. A registration module stores the compressed bit row of the registered password in a backup RAM. A conversion module converts a password to be compared with the registered password into a compressed bit row. A comparison module compares the compressed bit row of the compared password with the compressed bit row of the registered password. Upon detecting a coincidence between the two compressed bit rows, a system activation module is activated to set the system to a access allowable state.
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