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[Mops] GEANT's deployment of TreeDN to support EUMETCast

Leonard Giuliano <lenny@juniper.net> Wed, 30 July 2025 19:06 UTC

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Date: Wed, 30 Jul 2025 12:06:37 -0700
From: Leonard Giuliano <lenny@juniper.net>
To: MBONED WG <mboned@ietf.org>, MOPS Working Group <mops@ietf.org>
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Subject: [Mops] GEANT's deployment of TreeDN to support EUMETCast
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Folks,

I wanted to share a short but insightful talk from last month on GEANT’s 
deployment of TreeDN.  Rich and Ruth cover how this deployment supports a 
number of longstanding challenges for multicast, such as unicast-only 
receivers, encryption, reliability, public cloud integration and NAT 
traversal.

https://tnc25.geant.org/recordings/?session=s792

Hope it will be helpful and informative to the folks on these lists in how 
EUMETCast can be a model for scalable delivery of multidestination traffic 
(eg, live-streaming high bitrate video to mass audiences).

-Lenny

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