Patent ID: 11888934
Assignee: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 19:
20. A device for synchronizing data between data hubs in real time, the device comprising:
a transceiver configured to transmit and receive data to and from an external device; and
a processor configured to verify a session interworking environment between a first data hub and a second data hub, derive session negotiation candidates, generate a session negotiation protocol message, transmit a session negotiation request signal including the generated session negotiation protocol message to the second data hub through the transceiver, receive a session negotiation settlement signal corresponding to the session negotiation request signal from the second data hub, generate a session module on the basis of the session negotiation settlement signal, and transmit a session negotiation settlement signal to the second data hub.