Cryptographic protocol for remote authentication
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United States of America Patent
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-
Aug 8, 1995
Grant Date -
N/A
app pub date -
Aug 23, 1993
filing date -
Aug 23, 1993
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A cryptographic communication system is disclosed which permits computer users to authenticate themselves to a computer system without requiring that the computer system keep confidential the password files used to authenticate the respective user's identities. The invention is useful in that it prevents a compromised password file from being leveraged by crafty hackers to penetrate the computer system.
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