Re: [mdnsext] dnssdext charter
Ralph Droms <rdroms.ietf@gmail.com> Tue, 27 August 2013 22:34 UTC
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From: Ralph Droms <rdroms.ietf@gmail.com>
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Date: Tue, 27 Aug 2013 15:34:49 -0700
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Subject: Re: [mdnsext] dnssdext charter
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On Aug 27, 2013, at 1:50 AM 8/27/13, peter van der Stok <stokcons@xs4all.nl> wrote: > Ralph, > > I would suggest to keep the 4 scenarios in the charter. OK. Keep them as is; no changes? > In the draft lynn-mdnsnext-requirements a mapping from req scenarios to charter scenarios can be done. > Remembering the discussions during the Bof, the req doc. may end up with more scenarios than its current 6. > Possibly they can be classified and then mapped to the 4 charter scenarios. OK. - Ralph > > Peter > > > > Ralph Droms (rdroms) schreef op 2013-08-26 19:07: >> I'm revising the draft dnssdext charter according to the discussion >> during the BoF in Berlin. One issue that occurs to me that we didn't >> explicitly discuss during the BoF is the list of the deployment >> scenarios to be considered by the WG. The draft charter includes a >> list of four scenarios: >> a) Commercial enterprise networks >> b) Academic/educational/university campus networks >> c) Multi-link home networks, such as those envisaged by the >> HOMENET WG >> d) Multi-link/single subnet (mesh) networks, such as those >> described by the ZigBee Alliance Z-IP specification >> while draft-lynn-mdnsext-requirements includes a list of six scenarios: >> (A) Personal Area networks, e.g., one laptop and one printer. >> This is the simplest example of an mDNS network. >> (B) Home networks, consisting of: >> * Single exit router: the network may have multiple upstream >> providers or networks, but all outgoing and incoming trafic goes >> through a single router. >> * One level depth: all links on the network are connected to the >> same default router. >> * Single administrative domain: all nodes under the same admin >> entity. >> (C) Like B but may have a tree of links behind the single exit >> router. However, the forwarding nodes are almost self-configured >> and do not require routing protocol administrators. >> (D) Enterprise networks, consisting of: >> * Any depth of the forwarding tree, under a single administrative >> domain. The large majority of the forwarding and security >> devices are configured. >> (E) Higher Education networks, consisting of: >> * Any depth of the forwarding tree, core network under a central >> administrative domain but leaf networks under multiple >> administrative entities. The large majority of the forwarding >> and security devices are configured. >> (F) Mesh networks such as RPL/6LoWPAN, multi-link but single prefix >> networks. >> The list of scenarios from draft-lynn-mdnsext-requirements was the >> basis for discussion of requirements during the BoF. >> We likely need to coordinate the list of requirements in the charter >> with the list in the draft-lynn-mdnsext-requirements. The two lists >> are actually not that far apart; the requirements docs includes (A) >> which is not in the draft charter, and (B) and (C) could perhaps be >> combined into one scenario, matching c) from the charter. >> I'm looking for consensus about how to proceed: >> * Modify the charter to align with draft-lynn-mdnsext-requirements >> * Modify draft-lynn-mdnsext-requirements to align with the charter >> * Replace the specific list of scenarios from the charter with a >> pointer to the requirements document >> * Modify both draft-lynn-mdnsext-requirements and the charter to bring >> them into alignment >> Note that I'm deferring consideration of specific edits to the >> scenarios, such as s/tree of links/arbitrary topology/ in (C) from >> draft-lynn-mdnsext-requirements. >> - Ralph >> _______________________________________________ >> mdnsext mailing list >> mdnsext@ietf.org >> https://www.ietf.org/mailman/listinfo/mdnsext > _______________________________________________ > mdnsext mailing list > mdnsext@ietf.org > https://www.ietf.org/mailman/listinfo/mdnsext
- [mdnsext] dnssdext charter Ralph Droms (rdroms)
- Re: [mdnsext] dnssdext charter peter van der Stok
- Re: [mdnsext] dnssdext charter Kerry Lynn
- Re: [mdnsext] dnssdext charter Ralph Droms
- Re: [mdnsext] dnssdext charter Ralph Droms
- Re: [mdnsext] dnssdext charter Alf Watt
- Re: [mdnsext] dnssdext charter Albrecht, Harald
- Re: [mdnsext] dnssdext charter Tim Chown
- Re: [mdnsext] dnssdext charter SM
- Re: [mdnsext] dnssdext charter Tim Chown
- Re: [mdnsext] dnssdext charter Kerry Lynn
- Re: [mdnsext] dnssdext charter Ralph Droms
- Re: [mdnsext] dnssdext charter SM
- Re: [mdnsext] dnssdext charter Ralph Droms