[Mops] Summary of Media over QUIC (MoQ) session
Kyle Rose <krose@krose.org> Thu, 17 November 2022 13:14 UTC
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From: Kyle Rose <krose@krose.org>
Date: Thu, 17 Nov 2022 08:13:45 -0500
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Subject: [Mops] Summary of Media over QUIC (MoQ) session
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Media over QUIC (MoQ) met after the MOPS session at IETF 115. There was much of potential interest to the MOPS audience at this meeting in both talks and subsequent discussion, so I urge you to review the video and/or minutes if you were unable to attend the session. We've provided brief summaries of each talk and links to the video below. -Kyle + Leslie Minutes: https://notes.ietf.org/notes-ietf-115-moq Warp + RUSH + QUICR (Luke Curley) https://youtu.be/E4vsfuoa65A?t=431 https://datatracker.ietf.org/doc/slides-115-moq-combined-proposoal/ Talk included an overview of video compression, and of how various network conditions motivate requirements for, and impose constraints on, protocols for video delivery. WARP+RUSH+QUICR is a combined proposal for dropping frames based on assumed priorities of application. Media over QUIC Relays (Cullen Jennings) https://youtu.be/E4vsfuoa65A?t=3102 https://datatracker.ietf.org/doc/slides-115-moq-media-over-quic-relays/ An overview of the problem space for adding media relay functionality to QUIC, including (among other things) issues related to provider offload/fan-out, multi-CDN considerations, low-latency recovery, and caching. Also discussed: who would run QUIC relays/relationships to CDNs. Update of MoQ Use Cases and Requirements (Spencer Dawkins) https://youtu.be/E4vsfuoa65A?t=6519 An update to Spencer and James Gruessing's individual draft aiming to tie MoQ protocol development to requirements motivated by actual use cases. There is likely to be an interim scheduled for early 2023. Please subscribe to/follow the MoQ mailing list for more information.