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Re: [EToSat] Multicast tools and scenarios

"Su, Chi-Jiun" <Chi-Jiun.Su@hughes.com> Mon, 09 December 2019 13:49 UTC

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From: "Su, Chi-Jiun" <Chi-Jiun.Su@hughes.com>
To: "Morten V. Pedersen" <morten@steinwurf.com>, "etosat@ietf.org" <etosat@ietf.org>
Thread-Topic: [EToSat] Multicast tools and scenarios
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Date: Mon, 09 Dec 2019 13:49:14 +0000
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Archived-At: <https://mailarchive.ietf.org/arch/msg/etosat/LvMviDukeQ60V5r2h9doPkXU2MY>
Subject: Re: [EToSat] Multicast tools and scenarios
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Hi Morten,

- delay will be the same since it is dictated by law of physics excluding queuing delay
- data rate can be higher than per-terminal download data rate.

Thanks.
cj

-----Original Message-----
From: EToSat <etosat-bounces@ietf.org> On Behalf Of Morten V. Pedersen
Sent: Monday, December 9, 2019 5:28 AM
To: etosat@ietf.org
Subject: [EToSat] Multicast tools and scenarios

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Dear all,



Following up on the "Download Regression Tests" thread. Which focuses on 

unicast (as far as I can tell). We are looking at multicast over 

satellite (in particular for file delivery). I'm not a satellite expert 

so I was wondering if similar parameters with respect to delay, 

data-rate etc. are valid there?



Also what (if any) would be the state-of-the art solution for that?



All the best,

Morten



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