Subject: Re: [quicwg/base-drafts] eliminate the difference between when having no RTT sample and having one (#3525)

From: ianswett <[email-masked]>
Date: Sat, 21 Mar 2020 12:11:27 -0700

ianswett approved this pull request.

I think Jana's suggestions LGTM.

> +smoothed_rtt and rttvar are computed as follows, similar to {{?RFC6298}}.  When
+there are no samples for a network path:

I think @janaiyengar suggestion seems good and slightly clearer than before, though maybe line 361("where rtt_sample is the initial RTT." needs to be updated too?

> @@ -517,12 +521,11 @@ data.
 
 ### Handshakes and New Paths
 
-The initial probe timeout for a new connection or new path SHOULD be
-set to twice the initial RTT.  Resumed connections over the same network
-SHOULD use the previous connection's final smoothed RTT value as the resumed
-connection's initial RTT.  If no previous RTT is available, the initial RTT
-SHOULD be set to 500ms, resulting in a 1 second initial timeout as recommended
-in {{?RFC6298}}.
+Resumed

nit: reflow the text

-- 
You are receiving this because you are subscribed to this thread.
Reply to this email directly or view it on GitHub:
https://github.com/quicwg/base-drafts/pull/3525#pullrequestreview-378943350