Patent ID: 11888969
Assignee: UAB 360 IT
Field: Digital communication (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 14:
15. A non-transitory computer-readable medium configured to store instructions, which
when executed by a first processor associated with a first device, configure the first processor to:
determine, for encrypted content, a content access key pair including a content access public key and a content access private key, the encrypted content being determined based at least in part on encrypting content by utilizing asymmetric key;
determine, for a folder, a folder access key pair including a folder access public key and a folder access private key;
encrypt the content access private key by utilizing the folder access public key to determine an encrypted content access private key;
encrypt the symmetric key by utilizing the content access public key to determine an encrypted symmetric key;
transmit the encrypted content, the encrypted content access private key, and the encrypted symmetric key to a server for storage; and

when executed by a second processor associated with a second device, configure the second processor to:
access, from the server, the encrypted content; and
determine the content from the encrypted content based at least in part on decrypting the encrypted content access private key and the encrypted symmetric key, the second device being different than the first device.