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

Claim 8:
9. A system comprising:
a memory that stores computer-executable instructions; and
a processing unit that executes the computer-executable instructions to perform operations comprising:
initializing a communication network based on a pre-defined configuration parameter associated with a first instance of an application executed on a master device; and
in response to identifying an initialization of a second instance of the application
at a client device that is communicatively coupled to the master device, and establishing a secured communication network between the master device and the client device based on a secured key exchange between the master device and the client device, automatically sending, over the secured communication network, different from the communication network via the application, a configuration file to the client device,
wherein the secured key exchange is established based on:
receiving. at the master device, an encrypted temporary key from the client device;
decrypting the encrypted temporary key received at the master device;
encrypting, by the master device and using the decrypted temporary key, a 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, the configuration file to the client device in response to validating the configuration request.