Patent ID: 11895153
Assignee: WELLS FARGO BANK, N.A.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 9:
10. A system comprising:
one or more processors; and
one or more computer-readable storage mediums storing instructions which, when executed by the one or more processors, cause the one or more processors to:
authenticate, via a communication channel, a client device to establish a shared secret;
decrypt a data packet using a session key to recover a decrypted data packet, the data packet received via the communication channel and comprising a data element encrypted with the session key and a first content-specific key associated with the shared secret, session key based on the communication channel; and
decrypt the data element of the decrypted data packet using a second content-specific key corresponding to a data type of the data element, to recover a decrypted data element.