Technologies for out-of-order network packet management and selective data flow splitting

Patent metadata

Field	Value
Publication number	US-11949576-B2
Application number	US-202218047936-A
Country	US
Kind code	B2
Filing date	Oct 19, 2022
Priority date	Apr 17, 2018
Publication date	Apr 2, 2024
Grant date	Apr 2, 2024

Abstract

Technologies for providing out-of-order network packet management and selective data flow splitting include a computing device. The computing device includes circuitry to identify a service data flow associated with a set of packets to be sent to a recipient computing device. The circuitry is also to determine a target quality of service for the service data flow, determine, as a function of the target quality of service, one or more radio links on which to send the packets, including determining whether to split the service data flow over multiple radio links, and send the packets through the determined one or more radio links.

First claim

What is claimed is:

1. User equipment comprising:
communication circuitry;
machine-readable instructions; and
programmable circuitry to operate based on the machine-readable instructions to:
identify a service data flow associated with packets generated by an application of the user equipment;
determine a quality of service for the service data flow before the packets of the service data flow are to be transmitted by the user equipment; and
cause the service data flow to be split over multiple access networks available to the user equipment based on comparison of a measurement to a threshold, the measurement associated with at least one of the multiple access networks.

2. The user equipment of claim 1 , wherein the programmable circuitry is to obtain the quality of service for the service data flow from another device.

3. The user equipment of claim 1 , wherein the programmable circuitry is to subsequently adjust whether the service data flow is to be split over the multiple access networks.

4. The user equipment of claim 1 , wherein the measurement is one of a plurality of measurements associated with the multiple access networks.

5. The user equipment of claim 1 , wherein the measurement corresponds to a rate measurement.

6. The user equipment of claim 5 , wherein the rate measurement corresponds to a block error rate measurement.

7. The user equipment of claim 1 , wherein the measurement corresponds to a time measurement associated with data transmission on the at least one of the multiple access networks.

8. At least one article of manufacture comprising computer readable instructions to cause programmable circuitry of user equipment to at least:
identify a service data flow associated with packets generated by an application of the user equipment;
determine a quality of service for the service data flow before the packets of the service data flow are to be transmitted by the user equipment; and
cause the service data flow to be split over multiple access networks available to the user equipment based on comparison of a measurement to a threshold, the measurement associated with at least one of the multiple access networks.

9. The at least one article of manufacture of claim 8 , wherein the instructions are to cause the programmable circuitry of the user equipment to obtain the quality of service for the service data flow from another device.

10. The at least one article of manufacture of claim 8 , wherein the instructions are to cause the programmable circuitry of the user equipment to subsequently adjust whether the service data flow is to be split over the multiple access networks.

11. The at least one article of manufacture of claim 8 , wherein the measurement is one of a plurality of measurements associated with the multiple access networks.

12. The at least one article of manufacture of claim 8 , wherein the measurement corresponds to a rate measurement.

13. The at least one article of manufacture of claim 12 , wherein the rate measurement corresponds to a block error rate measurement.

14. The at least one article of manufacture of claim 8 , wherein the measurement corresponds to a time measurement associated with data transmission on the at least one of the multiple access networks.

15. A method for user equipment, the method comprising:
identifying a service data flow associated with packets generated by an application of the user equipment;
determining a quality of service for the service data flow before the packets of the service data flow are transmitted by the user equipment; and
causing the service data flow to be split over multiple access networks available to the user equipment based on comparison of a measurement to a threshold, the measurement associated with at least one of the multiple access networks.

16. The method of claim 15 , wherein the method includes obtaining the quality of service for the service data flow from another device.

17. The method of claim 15 , wherein the measurement is one of a plurality of measurements associated with the multiple access networks.

18. The method of claim 15 , wherein the measurement corresponds to a rate measurement.

19. The method of claim 18 , wherein the rate measurement corresponds to a block error rate measurement.

20. The method of claim 15 , wherein the measurement corresponds to a time measurement associated with data transmission on the at least one of the multiple access networks.

Assignees

• Intel Corp

Inventors

• Salem Ahmed Soud
• Parron Jerome

Classifications

• H04L43/08

  Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters · CPC title

• H04L43/0864 Primary

  Round trip delays · CPC title

• H04W28/0268 Primary

  using specific QoS parameters for wireless networks, e.g. QoS class identifier [QCI] or guaranteed bit rate [GBR] (negotiating SLA or negotiating QoS H04W28/24) · CPC title

• H04W28/0289

  Congestion control (load shedding arrangements in network planning H04W16/08; performing reselection for handling the traffic H04W36/22; wireless traffic scheduling H04W72/12) · CPC title

• H04W72/0453

  Resources in frequency domain, e.g. a carrier in FDMA · CPC title