Performance Metrics Subprotocol for QUIC

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Last updated 2018-08-15 (latest revision 2018-02-11)
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This memo proposes a subprotocol that can be used to query the performance metrics of a QUIC path.


Kazuho Oku (

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)