RE: [Enum] RE: [voipeer] Re: [Geopriv] Re: [Simple] tel URIs in commonpolicy

["Brian Rosen" <br at brianrosen.net>]

Henry

You've been around enough to know that what you said is not the issue.
Dialplans, and dialstrings, arise because you don't generally know how long
a dialstring is, and phones don't know how to render a dialstring into a
telephone number or service indication.  Either you allow dialstrings in
which case some entity, the phone or a proxy, interprets digits according to
a dial plan to know when the terminal digit has been entered, adding
appropriate prefixes, or you use the wireless mechanism of not having "dial
tone", entering digits, and having a key press that indicates end of dialed
number and forcing the user to put in all the prefixes, or some combination.

Brian

-----Original Message-----
From: enum-bounces at ietf.org [mailto:enum-bounces at ietf.org] On Behalf Of
Henry Sinnreich
Sent: Sunday, August 21, 2005 12:57 PM
To: voipeer at lists.uoregon.edu; geopriv at ietf.org; enum at ietf.org
Subject: [Enum] RE: [voipeer] Re: [Geopriv] Re: [Simple] tel URIs in
commonpolicy

Folks,

I have followed the discussions on dial plans for a while, and it has been
going on actually for several years. Since the dial plan topic is so complex
even for the experts in the IETF, how can anyone hope that developers or
even more, users will get it right?

KISS and use only one of the three:

1. E.164 numbers for the Internet challenged,
2. SIP URIs for everyone else, or the best of all
3. Hide any type of CA in the AO and use Presence. Just click to call.

Thanks, Henry

 

-----Original Message-----
From: owner-voipeer at lists.uoregon.edu
[mailto:owner-voipeer at lists.uoregon.edu] On Behalf Of Otmar Lendl
Sent: Thursday, August 18, 2005 5:33 AM
To: voipeer at lists.uoregon.edu; geopriv at ietf.org; enum at ietf.org
Subject: Re: [voipeer] Re: [Geopriv] Re: [Simple] tel URIs in common policy



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