Fwd: New Version Notification for draft-huitema-quic-1wd-00.txt
Christian Huitema <huitema@huitema.net> Fri, 03 January 2020 22:17 UTC
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Subject: Fwd: New Version Notification for draft-huitema-quic-1wd-00.txt
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From: Christian Huitema <huitema@huitema.net>
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Date: Fri, 03 Jan 2020 12:17:05 -1000
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Just posted this draft defining a timestamp option in ACK. It enables 1 way delay measurements, which are quite useful if you are running time based congestion algorithms (e.g. LEDBAT) or bandwidth measurement based algorithms (e.g. BBR). It is implemented in Picoquic. -- Christian Huitema -------- Forwarded Message -------- Subject: New Version Notification for draft-huitema-quic-1wd-00.txt Date: Fri, 03 Jan 2020 14:11:10 -0800 From: internet-drafts@ietf.org To: Christian Huitema <huitema@huitema.net> A new version of I-D, draft-huitema-quic-1wd-00.txt has been successfully submitted by Christian Huitema and posted to the IETF repository. Name: draft-huitema-quic-1wd Revision: 00 Title: Quic ACK Timestamps For Measuring One-Way Delays Document date: 2020-01-03 Group: Individual Submission Pages: 7 URL: https://www.ietf.org/internet-drafts/draft-huitema-quic-1wd-00.txt Status: https://datatracker.ietf.org/doc/draft-huitema-quic-1wd/ Htmlized: https://tools.ietf.org/html/draft-huitema-quic-1wd-00 Htmlized: https://datatracker.ietf.org/doc/html/draft-huitema-quic-1wd Abstract: The QUIC extension for one way delay mesurements adds a single timestamp to the ACK frame. The timestamp is set to the number of microseconds from the beginning of the connection to the time at which the ACK frame is sent. The draft defines the "enable_one_way_delay" transport parameter for negotiating the extension, and two new frame types for timestamped ACK with or without ECN counts. Please note that it may take a couple of minutes from the time of submission until the htmlized version and diff are available at tools.ietf.org. The IETF Secretariat
- Fwd: New Version Notification for draft-huitema-q… Christian Huitema