Re: [Qirg] Pull request for 'new challenges' subsection 'The first quantum networks may not be "routing and forwarding" networks.'

Wojciech Kozlowski <W.Kozlowski@tudelft.nl> Fri, 03 April 2020 09:32 UTC

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From: Wojciech Kozlowski <W.Kozlowski@tudelft.nl>
To: "shota.nagayama@mercari.com" <shota.nagayama@mercari.com>
CC: "qirg@irtf.org" <qirg@irtf.org>
Thread-Topic: [Qirg] Pull request for 'new challenges' subsection 'The first quantum networks may not be "routing and forwarding" networks.'
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Date: Fri, 3 Apr 2020 09:32:21 +0000
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Subject: Re: [Qirg] Pull request for 'new challenges' subsection 'The first quantum networks may not be "routing and forwarding" networks.'
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Hi Shota,

Thanks for your contribution!

I've reviewed your update. My detailed review comments are on the GitHub repo: https://github.com/Wojtek242/draft-irtf-qirg-principles/pull/5#pullrequestreview-387089034

In summary:


Overall, I think your contribution makes a very important point that will be very useful for people coming from a classical background. My comments are mostly about clarifying what you meant. With further clarifications, your contribution can be merged.


I am also not sure about this "routing and forwarding" and "routing and swapping" terminology. Is it common? I know of "store-and-forward" and perhaps we can say "store-and-swap" which highlights the need for memory (some proposals do not need a memory, not sure if they will be practical any time soon though). Also "store-and-swap" suggests we can keep things in memory for a long time which is not the case. I think this would be a good point to discuss. I would definitely suggest leaving routing completely out of this section as it is not actually discussed at all.


Wojtek


On Tue, 2020-03-31 at 14:02 +0900, Shota NAGAYAMA wrote:
Hi Wojtek,

How are things going? I'm looking forward to your review.

BTW, it's very nice that now you are a co-chair of the group :)

Thanks,
Shota
------------------------------------------------
永山翔太 Shota Nagayama
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On Mon, Mar 9, 2020 at 5:53 PM Wojciech Kozlowski <W.Kozlowski@tudelft.nl<mailto:W.Kozlowski@tudelft.nl>> wrote:
Hi Shota,

Thanks for your contribution. I haven't had time to look at it yet so I won't include it in the draft I upload today. I will try to review it before Vancouver though so at least the work can still go on.

Thanks,
Wojtek

On Fri, 2020-03-06 at 01:51 +0900, Shota NAGAYAMA wrote:
Hi,

I finally made a pull request for 'The first quantum networks may not be "routing and forwarding" networks.' subsection in the new challenges section. This subsection tells what is caused by the fact that Bell pairs are undirected network resources. Please find it.

https://github.com/Wojtek242/draft-irtf-qirg-principles/pull/5<https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_Wojtek242_draft-2Dirtf-2Dqirg-2Dprinciples_pull_5&d=DwMFaQ&c=XYzUhXBD2cD-CornpT4QE19xOJBbRy-TBPLK0X9U2o8&r=xRe3k8UnFVGCjuC7RWUARpslGfYlRaP7D3dVZXHUEVc&m=wLaiWvpUZ5lb_P0nUOLjyde3okLuO2zPyxHFWPr3_VM&s=-sTHDClmClG4EIhCAKj9azqNfPLpgPb_e0cEi-3bmys&e=>

------------------------------------------------
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