Implement selective ACK parsing for TCP

EricssonResearch / spindump

Spindump is an in-network latency measurement tool with support for QUIC and TCP

BSD 3-Clause "New" or "Revised" License

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Implement selective ACK parsing for TCP #221

Closed ihlar closed 3 years ago

ihlar commented 3 years ago

Parsing sack blocks can be uesful to get accurate RTT measurements when there is loss or reordering causing duplicate acknowledgements. https://tools.ietf.org/html/rfc2018