Re: [quicwg/base-drafts] Spin bit should be applied per each 5-tuple rather than per connection (#1828)

Kazuho Oku <notifications@github.com> Mon, 12 November 2018 12:16 UTC

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Subject: Re: [quicwg/base-drafts] Spin bit should be applied per each 5-tuple rather than per connection (#1828)
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I agree that from endpoint's perspective spinning per connection is the easiest thing to do.

>From observer's perspective, it becomes hard to track which client CID is associated to which server CID when multiple CIDs rotate simultaneously, but all you lose in that case is the capability to observe the distance between the observation point and the endpoints. The RTT of the connection would still be observable.

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