RE: [Enum] FW: I-D ACTION:draft-lewis-enum-teluri-e212-00.txt

["Richard Shockey" <[e-mail]>]

> -----Original Message-----
> From: LIND, STEVEN D, ATTLABS [mailto:[e-mail]]
> Sent: Thursday, February 22, 2007 12:48 PM
> To: Yu, James; Stastny Richard
> Cc: IETF ENUM WG
> Subject: RE: [Enum] FW: I-D ACTION:draft-lewis-enum-teluri-e212-00.txt
> 
> It is my understanding that MCC and MNC are used _between_ mobile
> service providers when subscribers are roaming to ensure that
> operational agreements exist that allow service to be extended to that
> subscriber in the visited network. Calls are completed based on the
> E.164 number dialed.
> 
> There is a lot of sensitivity over more public use of these data items.


Did anyone suggest these would be public? :-) 

This application is no different than ones using LNP data. 

> 
> Steve
> 
> --------------------------------------------------------
> Steven D. Lind, AT&T            Tel: [phone]
> 180 Park Avenue, Rm. A201       Fax: [phone]
> Florham Park, NJ 07932          e-mail: [e-mail]
> --------------------------------------------------------
> 
> 
> > -----Original Message-----
> > From: Yu, James [mailto:[e-mail]]
> > Sent: Thursday, February 22, 2007 12:08 PM
> > To: Stastny Richard; LIND, STEVEN D, ATTLABS
> > Cc: IETF ENUM WG
> > Subject: RE: [Enum] FW: I-D ACTION:draft-lewis-enum-teluri-e212-00.txt
> >
> > Richard, Steve,
> >
> > This is to allow the IMSI or MCC+MNC information to be returned in a
> > specific NAPTR RR in the ENUM response.  This NAPTR RR can be the only
> > one returned in the ENUM response or can be returned with other NAPTR
> > RRs.   Mobile operators use MCC+MNC for settlement so the MCC+MNC
> > returned in "mcc" and "mnc" parameters or derived from "imsi" can be
> > used to identify the "terminating" mobile operator and included in the
> > CDR when needed.   Certainly the domain names in the URIs can also be
> > used to identify the operators but "MCC+MNC" is widely used.
> >
> > James
> >
> > -----Original Message-----
> > From: Stastny Richard [mailto:[e-mail]]
> > Sent: Wednesday, February 21, 2007 5:14 AM
> > To: LIND, STEVEN D, ATTLABS; IETF ENUM WG
> > Subject: RE: [Enum] FW: I-D ACTION:draft-lewis-enum-teluri-e212-00.txt
> >
> > Same for me
> >
> > I may understand adding the IMSI parameters to the tel: URI in
> > draft-lewis-enum-teluri-e212, especially using mcc and mnc as kind
> > of SPID
> >
> > What I do not understand is purpose of the enumservice "e212"
> > Can one explain, please?
> >
> > Richard
> >
> > > -----Original Message-----
> > > From: LIND, STEVEN D, ATTLABS [mailto:[e-mail]]
> > > Sent: Tuesday, February 20, 2007 10:44 PM
> > > To: [e-mail]; IETF ENUM WG
> > > Subject: RE: [Enum] FW: I-D
> > ACTION:draft-lewis-enum-teluri-e212-00.txt
> > >
> > > I find it curious that this and the companion enumservice
> > I-D did not
> > > originate from a wireless service provider. It's not clear
> > to me that
> > > the I-Ds adequately explain the reason for including this
> > information
> > > for terminating calls. I'd like to understand more on how such
> > > information would be used.
> > >
> > > Steve
> > >
> > > --------------------------------------------------------
> > > Steven D. Lind, AT&T            Tel: [phone]
> > > 180 Park Avenue, Rm. A201       Fax: [phone]
> > > Florham Park, NJ 07932          e-mail: [e-mail]
> > > --------------------------------------------------------
> > >
> > >
> > > > -----Original Message-----
> > > > From: Richard Shockey [mailto:[e-mail]]
> > > > Sent: Tuesday, February 20, 2007 4:09 PM
> > > > To: 'IETF ENUM WG'
> > > > Subject: [Enum] FW: I-D ACTION:draft-lewis-enum-teluri-e212-00.txt
> > > >
> > > >
> > > >
> > > > > -----Original Message-----
> > > > > From: [e-mail] [mailto:[e-mail]]
> > > > > Sent: Tuesday, February 20, 2007 3:50 PM
> > > > > To: [e-mail]
> > > > > Subject: I-D ACTION:draft-lewis-enum-teluri-e212-00.txt
> > > > >
> > > > > A New Internet-Draft is available from the on-line
> > Internet-Drafts
> > > > > directories.
> > > > >
> > > > >
> > > > > 	Title		: E.212 Parameters for the "tel" URI
> > > > > 	Author(s)	: E. Lewis
> > > > > 	Filename	: draft-lewis-enum-teluri-e212-00.txt
> > > > > 	Pages		:
> > > > > 	Date		: 2007-2-20
> > > > >
> > > > > Parameters are defined in the "tel" Uniform Resource
> > > > Identifier (URI)
> > > > > to carry ITU E.212-related information.
> > > > >
> > > > >
> > > > > A URL for this Internet-Draft is:
> > > > >
> > > > http://www.ietf.org/internet-drafts/draft-lewis-enum-teluri-e2
> > > > 12-00.txt
> > > > >
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