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Re: [quicwg/base-drafts] Remove PRIORITY (#2924)

MikkelFJ <notifications@github.com> Wed, 24 July 2019 07:06 UTC

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Subject: Re: [quicwg/base-drafts] Remove PRIORITY (#2924)
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For reference, here is the pmeenan scheme: https://github.com/pmeenan/http3-prioritization-proposal

The scheme states the bandwidth splitting is implementation dependent. That makes me wonder if Weighted Round Robin scheduling would make sense - it is certainly something I would build into the core transport scheduler based on app provided priorities. It would be neat if H/3 tapped into such a framework.

This means the low priority content is not 100% excluded by higher priority content such that small content can get through eventually. But likely there could be some tunable parameter for how much residual bandwidth is reserved for the next lower priority. E.g. 0% or 10% etc. 

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