TIME AND EVENT BASED ONE TIME PASSWORD

Patent №

US 9,258,124

Granted

2016-02-09

Filed 2006

Owner

VERISIGN, INC.

Lab

AI components

1

hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

11407996

A system and method for generating a One Time Password (OTP) based upon a value TEC that can change based both upon the occurrence of an event and the passage of time. The OTP can be computed at a token and sent to a verifier. The verifier stores exact or estimated parameters necessary to compute one or more expected OTPs from the token, including TEC. The value TEC can be synchronized between the token and the verifier.

AI hardwareH04L 9/3242G06F 21/34H04L 9/0863H04L 9/12H04L 9/3228H04L 9/3234

AI classification

AI hardware0.82
Knowledge representation0.39
Evolutionary computation0.17
Natural language0.01
Planning0.00
Speech0.00
Machine learning0.00
Vision0.00

Ownership

VERISIGN, INC.

assignment · 181210723

Assignors

M'RAIHI, DAVID

On an employer assignment, the assignors are typically the inventors.

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