Patent ID: 11966904
Assignee: WELLS FARGO BANK, N.A.
Field: IT methods for management (Electrical engineering)
Classification: CPC G | IPC G

Claim 9:
10. A device, comprising:
one or more processors configured to execute instructions to:
receive a payment request packet from an Internet of Things (IoT) device;
extract a signature of the payment request packet that includes metadata;
identify a firmware update status from the metadata of the signature;
determine that the IoT device has a first version of the firmware installed on the IoT device based on the firmware update status;
cause a second version of the firmware to be installed on the IoT device in response to determining the IoT device has the first version of the firmware; and
initiate a transaction based on the payment request packet responsive to the second version of the firmware being installed on the IoT device.