Patent ID: 11956222
Assignee: VERIZON PATENT AND LICENSING INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 17:
18. A non-transitory computer-readable medium storing instructions that when executed facilitate performance of operations comprising:
creating a second device public key and a second device private key by a second device sharing a mobile device number with a first device configured to use a first device private key for performing end-to-end encrypted communication with a sender device;
transmitting a registration request, comprising the second device public key, to a communication component for generating a second registration for the second device, wherein the second registration comprises the second device public key;
receiving a notify message from the communication component, wherein the notify message comprises an indication of a first registration of the first device and comprising a first device public key of the first device;
transmitting a secure communication invite, comprising the second device public key, to the second device, wherein the secure communication invite is usable to determine whether the first device is being spoofed;
utilizing the second device private key to decrypt an encrypted message comprising the first device private key encrypted by the first device using the second device public key; and
performing end-to-end encrypted communication with the sender device using the first device private key.