Is a
Patent attributes
Patent Applicant
0
Current Assignee
0
Patent Jurisdiction
Patent Number
Patent Inventor Names
Shashank Agrawal0
Pratyay Mukherjee0
Peihan Miao0
Payman Mohassel0
Date of Patent
November 22, 2022
0Patent Application Number
170530220
Date Filed
October 15, 2018
0Patent Citations Received
Patent Primary Examiner
CPC Code
Embodiments disclosed herein are directed to methods and systems of password-based threshold authentication, which distributes the role of an authentication server among multiple servers. Any t servers can collectively verify passwords and generate authentication tokens, while no t−1 servers can forge a valid token or mount offline dictionary attacks.
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