From c98b9df251e78e2f5ad2692e8bd5c8ca7ba5080f Mon Sep 17 00:00:00 2001 From: ianswett Date: Wed, 6 Jan 2021 16:28:48 -0500 Subject: [PATCH 1/2] Reference more TCP RFCs Fixes #4554 --- draft-ietf-quic-recovery.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/draft-ietf-quic-recovery.md b/draft-ietf-quic-recovery.md index 6e7e3654a0..d672601a87 100644 --- a/draft-ietf-quic-recovery.md +++ b/draft-ietf-quic-recovery.md @@ -209,9 +209,9 @@ multiple round trips. ## No Reneging -QUIC ACKs contain information that is similar to TCP SACK, but QUIC does not -allow any acknowledged packet to be reneged, greatly simplifying implementations -on both sides and reducing memory pressure on the sender. +QUIC ACKs contain information that is similar to TCP SACK ({{?RFC6675}}), but +QUIC does not allow any acknowledged packet to be reneged, greatly simplifying +implementations on both sides and reducing memory pressure on the sender. ## More ACK Ranges From d5dacc8297df4d940590be9f4ea760e87d2b73a5 Mon Sep 17 00:00:00 2001 From: ianswett Date: Thu, 7 Jan 2021 14:45:54 -0500 Subject: [PATCH 2/2] Update draft-ietf-quic-recovery.md Co-authored-by: Jana Iyengar --- draft-ietf-quic-recovery.md | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/draft-ietf-quic-recovery.md b/draft-ietf-quic-recovery.md index d672601a87..53444fc6a7 100644 --- a/draft-ietf-quic-recovery.md +++ b/draft-ietf-quic-recovery.md @@ -209,9 +209,10 @@ multiple round trips. ## No Reneging -QUIC ACKs contain information that is similar to TCP SACK ({{?RFC6675}}), but -QUIC does not allow any acknowledged packet to be reneged, greatly simplifying -implementations on both sides and reducing memory pressure on the sender. +QUIC ACK frames contain information similar to that in TCP Selective +Acknowledgements (SACKs, {{?RFC2018}}). However, QUIC does not allow a packet +acknowledgement to be reneged, greatly simplifying implementations on both sides +and reducing memory pressure on the sender. ## More ACK Ranges