Patent ID: 11861398
Assignee: NOKIA TECHNOLOGIES OY
Field: Computer technology (Electrical engineering)
Classification: CPC G  H  B | IPC G

Claim 4:
5. A method of obtaining instruction data items at a device, comprising:
sending a message from a device to a control apparatus,
receiving a response message to the sending of the message, the response message comprising at least one instruction data item based at least partly on one of the determinations of:
a type of message sent to the control apparatus, or
a time for processing the received data item(s) in the device,

sending, in response to a failure to obtain one of the instruction data item(s) saved by a memory, a second request for said instruction data item that was not obtained,
receiving a second response message including at least one instruction data item, wherein the at least one instruction data item of the second response message is different from the at least one instruction data item of the response message, and
continuing operation of the device based on the at least one instruction data item of the second response message.