Hybrid distributed retry mechanism
US11621801B2 · kind B2 · utility
0Cited by
0References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 5, 2020 |
| Grant date | Apr 4, 2023 |
| Priority date | — |
| Expiry date | May 23, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2001/0097
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method may include determining at a first AP that a first original packet sent from a second AP to a STA failed to decode at the STA. The method may include sending from the first AP a first retransmission packet that includes error correction information for the first original packet the STA. The method may include the first AP coordinating with a third AP that is sending an ongoing communication to another STA to avoid interference between the first retransmission packet and the ongoing communication. The method may include sending a second original packet from the first AP to the STA or the other STA.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.