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:
Apr. 08, 2025

Filed:

Oct. 07, 2021
Applicant:

Uab 360 IT, Vilnius, LT;

Inventor:

Mindaugas Valkaitis, Vilnius, LT;

Assignee:

UAB 360 IT, Vilnius, LT;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 9/08 (2006.01); G06F 21/60 (2013.01); H04L 9/14 (2006.01); H04L 9/30 (2006.01); H04L 67/1097 (2022.01);
U.S. Cl.
CPC ...
H04L 9/0833 (2013.01); G06F 21/602 (2013.01); H04L 9/0825 (2013.01); H04L 9/14 (2013.01); H04L 9/3073 (2013.01); H04L 67/1097 (2013.01);
Abstract

A method including determining, by a first device, an assigned key pair including an assigned public key and an assigned private key; determining, by the first device for a folder associated with encrypted content, a folder access public key and a folder access private key; determining, by the first device for a group, a group access public key and a group access private key; encrypting, by the first device, the folder access private key by utilizing the assigned public key; encrypting, by the first device, the folder access private key by utilizing the group access public key; and accessing, by a second device, the folder based on decrypting the folder access private key by utilizing the group access private key or based on decrypting the folder access private key by utilizing the assigned private key, the first device being different than the second device. Other aspects are contemplated.


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