Systems, methods and software for remote password...

Details Systems, methods and software for remote password... Systems, methods and software for remote password...

2006-11-21

2006-11-21

Jacques, Jacques H Louis (Department: 2134)

Electrical computers and digital processing systems: support

System access control based on user identification by...

Solely password entry

C726S005000

Reexamination Certificate

active

07139917

ABSTRACT:
Systems, methods and software that enable multiple servers to verify a password, without providing any single server, client or network attacker with the ability to validate guesses for the password off-line is disclosed. Password security is maintained in a very simple model, requiring no previously secured or server-authenticated channel between the client and any servers. Data may be protected by a small password, and no other keys, remains secret even against an enemy that compromises any, but not all, of two or more cooperating authenticating servers.

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IBM. “Key Manager for Multiple Distributed Computing Environment” Sep. 1, 1995.

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