Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Sam Rehman10
John Wilkins10
Michael Keefe10
Date of Patent
April 7, 2015
Patent Application Number
12931631
Date Filed
February 7, 2011
Patent Citations Received
4
...
Patent Primary Examiner
Patent abstract
The present invention is a computer-implemented key exchange system and methods for improving the usability of encryption technologies such as Public Key Infrastructure (PKI). One aspect of the present invention includes registering users, verifying user identity, and classifying users such that the users may send a communications such that communication recipients can verify the user identity and classification of the communication sender. Another aspect of the present invention includes users initiating relationships with other users, approving the establishment of relationships, and exchanging encryption keys between users after the establishment of a relationship.
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