Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Methods for pre-authentication of users using one-time passwords

Methods for pre-authentication of users using one-time passwords

US Patent 6983381 · Granted Jan 3, 2006

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method and apparatus for cryptographic key storage wherein key servers are authe2014
Systems and methods for evaluating a password policy2014
Method and apparatus for cryptographic key storage wherein key servers are authe2012
Method and apparatus for cryptographic key storage wherein key servers are authe2010
Auditing secret key cryptographic operations2008
Apparatus for pre-authentication of users using one-time passwords2007
Enhancements to multi-party authentication and other protocols2006