Patent ID: 11863974
Assignee: GN HEARING A/S
Field: Digital communication (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 41:
42. A method performed by a user accessory device, the user accessory device being a part of a hearing device system having a hearing device, the user accessory device having a user application installed thereon, wherein the hearing device system is configured to communicate with a server device, the server device configured to obtain hearing device data, secure the hearing device data using a first security scheme to obtain a first output, secure the first output using a second security scheme to obtain a second output, the method comprising:
receiving the second output by the user accessory device;
validating, using the user application in the user accessory device, the second output that is associated with the second security scheme to obtain the first output; and
transmitting the first output to the hearing device for validation to obtain the hearing device data, wherein the hearing device is operable according to the hearing device data upon validation of the first output.