Patent ID: 11949782
Assignee: WELLS FARGO BANK, N.A.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 18:
19. A method for post-quantum cryptography (PQC), the method comprising:
transmitting, by classical communications circuitry, a first portion of an electronic communication to a client device over a non-PQC communications channel, wherein the client device comprises a PQC shim circuitry;
transmitting, by PQC shim circuitry, one or more communications between a PQC callback circuitry and the client device over a PQC communications channel, wherein the PQC communications channel is established based on the first portion of the electronic communication, wherein the client device is a non-PQC device; and
transmitting, by PQC callback circuitry, a second portion of the electronic communication to the client device over a PQC communications channel.