Re: [multipathtcp] Adding a new work item on MPTCP API
Mirja Kühlewind <mirja.kuehlewind@tik.ee.ethz.ch> Wed, 09 November 2016 10:52 UTC
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To: philip.eardley@bt.com, multipathtcp@ietf.org
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From: Mirja Kühlewind <mirja.kuehlewind@tik.ee.ethz.ch>
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Date: Wed, 09 Nov 2016 11:52:48 +0100
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Subject: Re: [multipathtcp] Adding a new work item on MPTCP API
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What do you mean by "including a set of socket operations"? I'm not sure if RFC6897 define any operations. I'm actually not sure what socket operations are... Mirja On 09.11.2016 11:21, philip.eardley@bt.com wrote: > Following the earlier discussion, there is support to add a charter item as > follows: > > <<RFC6897 defined an optional, basic application interface for MPTCP-aware > applications, including a set of socket operations. Now there is more > experience of how MPTCP is being used, the WG will re-visit this work, and > consider adding more advanced socket operations. The document will be > Informational.>> > > If you disagree with this being added, or suggest some mod to this item, > please say. > > Thanks > > Phil & Yoshi > > > > *From:*cpaasch@apple.com [mailto:cpaasch@apple.com] > *Sent:* 31 July 2016 20:37 > *To:* Eardley,PL,Philip,TUB8 R <philip.eardley@bt.com> > *Cc:* MultiPath TCP - IETF WG <multipathtcp@ietf.org> > *Subject:* Re: [multipathtcp] potential new work item on MPTCP API > > > > > > On Jul 26, 2016, at 7:35 AM, philip.eardley@bt.com > <mailto:philip.eardley@bt.com> wrote: > > > > Christoph, > > https://tools.ietf.org/html/rfc6897#section-5.3 is “Sockets Interface > Extensions by the Basic MPTCP API” > > (also https://tools.ietf.org/html/rfc6897#appendix-A “Appendix A. > Requirements on a Future Advanced MPTCP API”) > > > > Ok, I see. Fair enough. Extension to RFC6897 seems fine to me then. > > > > > > Cheers, > > Christoph > > > > phil > > > > *From:* cpaasch@apple.com <mailto:cpaasch@apple.com> > [mailto:cpaasch@apple.com] > *Sent:* 22 July 2016 09:48 > *To:* Eardley,PL,Philip,TUB8 R <philip.eardley@bt.com > <mailto:philip.eardley@bt.com>> > *Cc:* MultiPath TCP - IETF WG <multipathtcp@ietf.org > <mailto:multipathtcp@ietf.org>> > *Subject:* Re: [multipathtcp] potential new work item on MPTCP API > > > > Hello, > > > > On Jul 21, 2016, at 5:43 PM, philip.eardley@bt.com > <mailto:philip.eardley@bt.com> wrote: > > Yesterday Olivier presented about his & Benjamin’s recent work on > MPTCP socket api. We didn’t have much discussion whether to add this > to the charter. One comment was that any work should build on > /reference RFC6897. > > https://www.ietf.org/proceedings/96/slides/slides-96-mptcp-4.pdf > > Please can you comment whether you see this as a useful work item, or > you think it shouldn’t be worked on, or how it should be adapted to > something you think the WG should work on. > > > > yes, I think it is a very useful work item and am willing to contribute > to this work. > > > > I'm not sure whether this can be seen as an update to 6897. I'm under the > impression that 6897 takes a different approach, giving users a > high-level overview of how using MPTCP might look like to an application > that is talking to a TCP-socket (which happens to end up using MPTCP). > > > > Olivier's work seems to rather make MPTCP entirely explicit to the > application. So, I think both works take a different approach. > > > > > To help prompt the discussion, here’s a very first version of some > possible charter text > > RFC6897 defined an optional, basic application interface for > MPTCP-aware applications, including a set of socket operations. Now > there is more experience of how MPTCP is being used, the WG will > re-visit this work, and consider adding more advanced socket operations. > > > > RFC6897 was Informational – would this new Milestone be Informational > or Experimental? > > > > I think it should be Informational. > > > > > > Christoph > > > > > > > Thanks > > phil > > > > Philip Eardley > > Research and Innovation > > This email contains BT information, which may be privileged or > confidential. It's meant only for the individual(s) or entity named > above. If you're not the intended recipient, note that disclosing, > copying, distributing or using this information is prohibited. If > you've received this email in error, please let me know immediately > on the email address above. Thank you. > We monitor our email system, and may record your emails. > > British Telecommunications plc > Registered office: 81 Newgate Street London EC1A 7AJ > Registered in England no: 1800000 > > > > _______________________________________________ > multipathtcp mailing list > multipathtcp@ietf.org <mailto:multipathtcp@ietf.org> > https://www.ietf.org/mailman/listinfo/multipathtcp > > > > > > _______________________________________________ > multipathtcp mailing list > multipathtcp@ietf.org > https://www.ietf.org/mailman/listinfo/multipathtcp >
- [multipathtcp] Adding a new work item on MPTCP API philip.eardley
- Re: [multipathtcp] Adding a new work item on MPTC… Mirja Kühlewind
- Re: [multipathtcp] Adding a new work item on MPTC… Alan Ford
- Re: [multipathtcp] Adding a new work item on MPTC… Olivier Bonaventure
- Re: [multipathtcp] Adding a new work item on MPTC… Mirja Kühlewind
- Re: [multipathtcp] Adding a new work item on MPTC… Christoph Paasch
- Re: [multipathtcp] Adding a new work item on MPTC… Fabien Duchêne
- Re: [multipathtcp] Adding a new work item on MPTC… philip.eardley
- Re: [multipathtcp] Adding a new work item on MPTC… Scharf, Michael (Nokia - DE)
- Re: [multipathtcp] Adding a new work item on MPTC… Yoshifumi Nishida
- Re: [multipathtcp] Adding a new work item on MPTC… Joe Touch