Patent ID: 11297660

Abstract:
The application is at least directed to a core network including a non-transitory memory including instructions stored thereon for transferring infrequent small data to a service capability or application server on a 5G network. The core network also includes a processor operably coupled to the non-transitory memory. The processor is configured to execute the instructions of detecting a relay user equipment (UE) sending a data transfer request message to the core network based on uplink traffic generated at a remote UE and control information of the remote UE. The processor is also configured to execute the instructions of querying a database in the core network for subscription information of the remote UE based on the control information. The processor is also configured to execute the instructions of receiving the subscription information from the database. The processor is further configured to execute the instructions of processing the received subscription information. The processor is even further configured to execute the instructions of selecting a network function for transmitting the uplink traffic to the server based on the processing instruction.