Transport congestion control optimization based on network context
US11190448B2 · kind B2 · utility
1Cited by
4References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 26, 2019 |
| Grant date | Nov 30, 2021 |
| Priority date | — |
| Expiry date | Jan 31, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/20
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A network device transmits data to a user equipment (UE) via a first Radio Access Network (RAN) using first Transmission Control Protocol (TCP) congestion control parameters. The network device receives a notification message indicating that the UE has moved from the first RAN to a second RAN, and modifies, responsive to receipt of the notification, the first TCP congestion control parameters to create second TCP congestion control parameters. The network device transmits data to the UE via the second RAN using the second TCP congestion control parameters.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.