[Slim] Multi-lines and offer/answer questions on draft-ietf-slim-negotiating-human-language
Gunnar Hellström <gunnar.hellstrom@omnitor.se> Tue, 13 June 2017 05:51 UTC
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From: Gunnar Hellström <gunnar.hellstrom@omnitor.se>
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Date: Tue, 13 Jun 2017 07:51:08 +0200
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Archived-At: <https://mailarchive.ietf.org/arch/msg/slim/WMNk2X0SKzn2XAjekqIrgoDg6gU>
Subject: [Slim] Multi-lines and offer/answer questions on draft-ietf-slim-negotiating-human-language
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A couple of questions on draft-ietf-slim-negotiating-human-language. 1. How would inclusion of more than one hlang attribute of the same kind in a media description be handled. a) should it be seen as an addition, so the language tags are collected and any asterisk governs. b) should it replace earlier attributes of same kind in same media description c) should it be "illegal" I have a slight preference for a). Some applications might find it easier to insert a number of complete attributes. 2. How would inclusion of hlang attributes in an answer be handled if no one was included in the offer. This assumes that the offering party supports hlang attributes bu did not bother to add any. a) The offering party would act on the attributes in the answer as usual. (A re-Invite would be needed to get full negotiation in place if that was desired.) b) The offering party would ignore it. c) It would be seen as "illegal" I think a) is the natural choice and is also how the current draft can be interpreted. In 5.2, there is a paragraph starting "In an answer..", not exactly requiring that attributes were included in an offer (but anyway talking about what was in the offer) I suggest that some wording is included for clarification of these cases. /Gunnar -- ----------------------------------------- Gunnar Hellström Omnitor gunnar.hellstrom@omnitor.se +46 708 204 288
- [Slim] Multi-lines and offer/answer questions on … Gunnar Hellström
- Re: [Slim] Multi-lines and offer/answer questions… Brian Rosen
- Re: [Slim] Multi-lines and offer/answer questions… Paul Kyzivat
- Re: [Slim] Multi-lines and offer/answer questions… Gunnar Hellström
- Re: [Slim] Multi-lines and offer/answer questions… Randall Gellens
- Re: [Slim] Multi-lines and offer/answer questions… Gunnar Hellström