Patent ID: 11943102
Assignee: HAND HELD PRODUCTS, INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 15:
16. The system of claim 9, wherein the processing unit executes the computer-executable instructions to perform operations comprising:
receiving, at the master device, an encrypted temporary key from the client device, wherein the encrypted temporary key corresponds to a temporary key encrypted using a public key shared between the master device and the client device;
decrypting, using a private key of the master device, the encrypted temporary key received at the master device;
encrypting, by the master device, using the decrypted temporary key, a session key to generate an encrypted session key;
sending, by the master device, the encrypted session key to the client device;
validating, by the master device, a configuration request received from the client device based on identification of the session key in the configuration request; and
sending, by the master device, communication data comprising a configuration setting for the client device, wherein the communication data is encrypted using the session key.