RE: [Sipping-tispan] Prioritization of TISPAN requirements in IETF

 I agree with Miguel here, I think TISPAN should only produce
one requirements draft at this stage. Although after assessing 
each requirement, the split might be necessary to allow for 
requirement which is understood to move forward, splitting the 
draft at this stage will only cause further confusion which will
only cause delay.

 Regards
  Shida

> -----Original Message-----
> From: sipping-tispan-bounces@ietf.org
> [mailto:sipping-tispan-bounces@ietf.org] On Behalf Of Miguel Garcia
> Sent: Wednesday, August 24, 2005 5:21 AM
> To: Hans Erik van Elburg (RY/ETM)
> Cc: sipping-tispan@ietf.org
> Subject: Re: [Sipping-tispan] Prioritization of TISPAN requirements in
IETF
> 
> Hi:
> 
> I think it might be useful to provide a hint of which services TISPAN is
> in a hurry, because without having a solution for them, there might be
> regulators that might not allow the operation of NGN. So I have no
> problem in marking the regulatory services.
> 
> As for the Internet Draft, I think TISPAN should produce only one
> requirements document, so I am not in favor of splitting the document in
> parts at this stage.
> 
> /Miguel
> 
> Hans Erik van Elburg (RY/ETM) wrote:
> 
> > 	Hi,
> >
> > 	In order to speed up the advancement f the TISPAN requirements in
IETF
> we think it would be best to prioritize the requirements. One split we
think
> should be uncontroversial is to split the requirements in those that are
induced
> by regulatory requirements and those that are not. And to prioritize the
> regulatory requirements in IETF.
> >
> > 	We believe that the following TISPAN simulation services are
> Regulatory:
> >
> > 	Regulatory Services
> > 	===============
> > 	- Originating Identity Presentation/ Originating Identity
> Presentation Restriction (OIP/OIR, 3025)
> > 	- OIR override (, 3025)
> > 	- Terminating Identity Presentation/ Terminating Identity
> Presentation Restriction (TIP/TIR, 3026)
> > 	- Anonymous Communication Rejection (ACR, 3029)
> > 	- Malicious Communication Identification (MCID, 3036)
> >
> >
> > 	Follows that splitting the requirements in one group of regulatory
> and one group of non-regulatory leads to the following split.
> >
> > 	Proposed grouping of TISPAN-IETF simulation service requirements
> > 	=================================================
> >
> 	(http://www.ietf.org/internet-drafts/draft-jesske-sipping-tispan-
> requirements-01.txt)
> >
> > 	Regulatory Requirements:
> > 	- [REQ-ACR-1]
> > 	- [REQ-ACR-2]
> > 	- [REQ-TIP-1]
> > 	- [REQ-TIP-2]
> > 	- [REQ-MCID-1]
> > 	- [REQ-MCID-2]
> >
> > 	Non-Regulatory Requirements:
> > 	- [REQ-GEN-1]
> > 	- [REQ-CCBS-1]
> > 	- [REQ-CCBS-2]
> > 	- [REQ-CCBS-3]
> > 	- [REQ-CCBS-4]
> > 	- [REQ-CCNR-1]
> > 	- [REQ-CCNR-2]
> > 	- [REQ-CW-1]
> > 	- [REQ-CW-2]
> > 	- [REQ-CDIV-1]
> > 	- [REQ-CDIV-2]
> > 	- [REQ-CDIV-3]
> > 	- [REQ-CDIV-4]
> > 	- [REQ-CAT-1]
> > 	- [REQ-CAT-2]
> >
> > 	Whether the grouping can best be reflected in one draft or in
multiple
> drafts shall be made dependent on whether advancement of the TISPAN R1
release
> is held up by a requirements draft that is not fully appoved or not.
> >
> > 	Best Regards,
> >
> > Hans Erik van Elburg
> > System Engineer
> > Technology Strategies
> >
> > Ericsson Telecommunicatie B.V.
> > Research and Development
> > P.O. Box 8, 5120AA  Rijen
> > The Netherlands
> >
> > Tel. +31 161 249889, Fax. +31 161 249904
> > sip:hanserik.van.elburg@tas.uab.ericsson.se
> > Email: HansErik.van.Elburg@ericsson.com, Internet:
http://www.ericsson.nl
> >
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> 
> --
> Miguel A. Garcia           tel:+358-50-4804586
> sip:miguel.an.garcia@openlaboratory.net
> Nokia Research Center      Helsinki, Finland
> 
> 
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