Re: [BLISS] Initial ringtones fordraft-alexeitsev-bliss-alert-info-urns

["Francois Audet" <audet at nortel.com>]

It seems to me that if a specific national body requires the use
of national-specific ringback tones, they would then have to register
their own URN space for it.

Hopefully we wouldn't go that route, but the option is definitively
there if required. 

> -----Original Message-----
> From: bliss-bounces at ietf.org [mailto:bliss-bounces at ietf.org] 
> On Behalf Of L.Liess at telekom.de
> Sent: Tuesday, July 28, 2009 08:59
> To: adam at nostrum.com; bliss at ietf.org
> Subject: Re: [BLISS] Initial ringtones 
> fordraft-alexeitsev-bliss-alert-info-urns
> 
> Adam,
> 
> The intent of the draft is to provide a general mechanism, to 
> register the template and to do initial registration for 
> tones and service tones which we know that people intend to 
> use now and have interoperability problems. I don't think we 
> should now register every tone in every national 
> specification, which possible nobbody intends to use.  
> If, over time, people need additional tones or service tones, 
> they can use the general mechanism and template are free to 
> register their own tones.  
> 
> Or do you see a problem with this approach?
> 
> Thanks a lot
> Laura
> 
> 
> Mit freundlichen Grüßen
> Laura Liess
> 
> Deutsche Telekom Netzproduktion GmbH
> Zentrum Technik Einführung
> Laura Liess
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>  
> 
> > -----Original Message-----
> > From: bliss-bounces at ietf.org 
> [mailto:bliss-bounces at ietf.org] On Behalf 
> > Of Adam Roach
> > Sent: Tuesday, July 28, 2009 2:30 PM
> > To: bliss at ietf.org
> > Subject: [BLISS] Initial ringtones for 
> > draft-alexeitsev-bliss-alert-info-urns
> > 
> > There are a number of additional tones that are probably worth 
> > considering as part of the initial set of symbols. If you look at 
> > TIA/EIA-41-D and 3GPP2 A.S0014, you'll find quite a few tone 
> > designations that are used in other standards.
> > 
> > A.S0014 defines:
> > 
> >    1. Normal Alerting
> >    2. Inter-group Alerting
> >    3. Special/Priority Alerting
> >    4. Ping Ring (abbreviated alert)
> >    5. Abbreviated intercept
> >    6. Abbreviated reorder
> > 
> > I think #1 and #4 are covered in the current document, but 
> the others 
> > aren't clearly represented.
> > 
> > If you throw in the TIA/EIA values, you also have things like:
> > 
> >    1. Long (Normal)
> >    2. Short-Short
> >    3. Short-Short-Long
> >    4. Short-Short2
> >    5. Short-Long-Short
> >    6. Short-Short-Short-Short
> >    7. PBX Long (Normal)
> >    8. PBX Short-Short
> >    9. PBX Short-Short-Long
> >   10. PBX Short-Long-Short
> >   11. PBX Short-Short-Short-Short
> > 
> > 
> > Additionally, A.S0014 allows indication of pitch (high, 
> normal, low) 
> > as part of the ringtone designation. It would be nice if we 
> could tack 
> > this pitch data on to the end of the existing tokens (e.g., 
> > "normal.short.low"). I note that this points to a combinatorial 
> > explosion of IANA values -- perhaps we need to re-think how we're 
> > representing the registry.
> > 
> > /a
> > 
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