Subject: Re: [quicwg/base-drafts] sent_packets and duplicate ACKs (#541)

From: ianswett <[email-masked]>
Date: Mon, 13 Nov 2017 07:11:55 +0000 (UTC)

Re-reading this, I'm less sure I understand your comments about duplicated acks.  A packet is only acknowledged once and then there's no need to track it, since acks are irrevocable.  

The code is using FACK style loss detection(or time), so there's no need to store a dupack count anywhere.

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