The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jan. 31, 2023

Filed:

Jul. 23, 2021
Applicant:

Adobe Inc., San Jose, CA (US);

Inventors:

Andrian Cucu, Buchare, RO;

Bogdan Motrogan, Buchare, RO;

Marius Catalin Catana, Buchare, RO;

Prafull Agarwal, Agra, IN;

Assignee:

Adobe Inc., San Jose, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/10 (2013.01); H04L 9/08 (2006.01); H04L 9/32 (2006.01);
U.S. Cl.
CPC ...
G06F 21/10 (2013.01); H04L 9/0825 (2013.01); H04L 9/3213 (2013.01); H04L 9/3228 (2013.01); G06F 2221/0711 (2013.01); H04L 2209/603 (2013.01);
Abstract

The present disclosure relates to systems, non-transitory computer-readable media, and methods for implementing asymmetric cryptography for digital rights licensing during system disruptions. In particular embodiments, the disclosed systems transmit, to a licensing device that issues digital licenses, a digital communication indicating a system outage of an identity server that verifies digital licenses of client devices. Based on the digital communication, the disclosed systems call a monitoring device using a licensing device identifier. In response to the call, one or more embodiments of the disclosed systems use the monitoring device to encrypt and transmit a verification token back to the licensing device. In certain implementations, the disclosed systems then verify the system outage by decrypting the encrypted verification token and validating a corresponding digital signature. Upon validation, the disclosed systems can trigger a failover mechanism for issuing a grace digital license to one or more client devices during the system outage.


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