Scalable protocol-agnostic reliable transport
US12137001B2 · kind B2 · utility
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18Claims
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Key dates
| Filing date | Sep 23, 2021 |
| Grant date | Nov 5, 2024 |
| Priority date | — |
| Expiry date | Apr 22, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L69/22
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Examples described herein relate to a network interface device that includes circuitry to track one or more gaps in received packet sequence numbers using data and circuitry to indicate to a sender of packets non-delivered packets to identify a range of delivered packets. In some examples, the data identifies delivered packets and undelivered packets for one or more connections. In some examples, to indicate to a sender of packets non-delivered packets to identify a range of delivered packets, the circuitry is to provide negative acknowledgement sequence range indicating a start and end of non-delivered packets.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.