US 11,985,235 B2
Quantum communication system
Alain Obadia, New York, NY (US); and Adrien Hubert, New York, NY (US)
Assigned to Quantum Technologies Laboratories, Inc., New York, NY (US)
Filed by Quantum Technologies Laboratories, Inc., New York, NY (US)
Filed on Sep. 16, 2020, as Appl. No. 17/023,165.
Claims priority of provisional application 62/900,679, filed on Sep. 16, 2019.
Prior Publication US 2021/0083865 A1, Mar. 18, 2021
Int. Cl. H04L 9/08 (2006.01); G06F 7/58 (2006.01); H04B 10/70 (2013.01)
CPC H04L 9/0855 (2013.01) [G06F 7/588 (2013.01); H04B 10/70 (2013.01); H04L 9/0858 (2013.01)] 8 Claims
OG exemplary drawing
 
1. A quantum communication system for encrypting communication, comprising:
a hardware processor configured to:
receive an encryption request from a mobile device, wherein the mobile device determines a first encryption key; and
a quantum random number generator configured to generate a second encryption key using quantum mechanics;
wherein the hardware processor transmits the second encryption key to the mobile device relying entirely on a classical secure HTTP encrypted by a classical key rather than a quantum key and without relying on a quantum channel for key distribution;
wherein the mobile device implements a digital XOR logic gate configured to perform an XOR operation on the first encryption key and the second encryption key to generate a third encryption key; and
wherein the mobile device includes a quantum voice app that implements the digital XOR logic gate to generate the third encryption key and encrypts communication with other mobile devices using the third encryption key.