IFX> RE: IPP> Communication from the IESG on QUALDOCS Charter

IFX> RE: IPP> Communication from the IESG on QUALDOCS Charter

Manros, Carl-Uno B cmanros at cp10.es.xerox.com
Thu Jan 13 17:11:52 EST 2000


Richard,

I can understand the IESG concerns about the concept of "legal" identity 
exchange and "proof of delivery". As far as I know, the legal status of
facsimile messages today has been based on actual court decisions about
real life cases, rather than any initial legal protection for facsimile.

Personally, I am not convinced that these initial cases would give the
same result today, with the introduction of PC faxing where fax messages
might get lost for a number of reasons before actually being read by
the intended recipient.

I think we need to provide solutions that are as good as current
technology allow us, and take our chances whether a court decides in 
an actual future case whether it was good enough to match facsimile.

Are you sure you want to have the Goals and Requirements as a
Standards Track RFC? I think a more common case is that
such documents get published as Informational, while the
actual technical specs go on the Standards Track. This might have
been handled a bit differently for the IETF FAX documents, as the
ITU does not make this distinction.

Carl-Uno

> -----Original Message-----
> From: Richard Shockey [mailto:rshockey at ix.netcom.com]
> Sent: Monday, December 20, 1999 1:39 PM
> To: ifx at pwg.org
> Cc: ipp at pwg.org; ietf-fax at imc.org
> Subject: IPP> Comunication from the IESG on QUALDOCS Charter
> 
> 
> I've received a communication from the IESG on the status of 
> our proposed 
> charter.
> 
> In general, the IESG believes that we have some interesting 
> ideas and it is 
> willing to charter the work. In their view however, we should 
> first develop 
> the Goals and Requirements document and then amend the 
> charter for the 
> actual protocol.
> 
> Of particular concern to the IESG was the concept of "legal" identity 
> exchange and "proof of delivery". The Security Area Directors are 
> particularly concerned about the level of proof we might 
> propose based on 
> the current state of the art. We may need some more debate on 
> what these 
> terms actually mean in this context.
> 
> Consequently I've paired down the proposed charter a bit and 
> I'd like some 
> additional feedback on any other concepts that should be included or 
> excluded, for that matter.
> 
> We already have a draft Goals document available for 
> discussion so work can 
> proceed.
> 
> So... please take a look ...
> ##############
> 
> Proposed Charter:
> 
> QUALDOCS - HIGH QUALITY DOCUMENT DISTRIBUTION
> 
> Chair(s):   Richard Shockey
>          <rshockey at ix.netcom.com>  [PROPOSED]
> 
> Applications Area Director(s):
>          Keith Moore     <moore+iesg at cs.utk.edu>
>          Patrik Faltstrom   <paf at swip.net>
> 
>   Area Advisor
>          Keith Moore  <moore+iesg at cs.utk.edu>
> 
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> 
> Description of Working Group:
> 
> The transmission and reception of final form documents (i.e. 
> presented in a 
> format that describes their final rendering) is an essential global 
> communications service.
> 
> Several protocols and services have been developed over the years to 
> facilitate document transmission, including the GSTN Fax service [ITU 
> -T.30].  Within the IETF several protocols have been developed that 
> facilitate document transmission, including RFC 2305 and RFC 
> 2532 [Store 
> and Forward Internet Fax] and the Internet Print Protocol [IPP].
> 
> Problem Statement:
> 
> Each of these services has one or more severe limitations or 
> restrictions 
> that may not be suitable for all document transmissions.
> 
> Among those limitations that could be applied to one or more 
> of the above 
> services:
> 
> 1. Limitations on Quality (resolution or color transmission)
> 2. Ability to repudiate request for receipt confirmation (MDN - DSN)
> 3. Lack of clear and unambiguous identification of sender and 
> recipient
> 4. Lack of ability to adequately determine the success or 
> failure of a 
> document transmission during processing
> 5. Inability to establish reliable knowledge or negotiation 
> of recipient 
> capabilities
> 6. Inability to satisfy legal as well as general custom and 
> practice for 
> document transmission technologies, as typically applied to GSTN Fax.
> 7. Inability to establish transaction security, authenticity and 
> confidentiality of document transmission
> 
> Work Group Objectives:
> 
> The purpose of the work group will be to investigate current 
> work within 
> the IETF and develop Goals and Requirements that can satisfy the 
> requirements for reliable document transmission with a high degree of 
> fidelity and reliability.
> 
> Study will be given to the requirements of 3rd party document 
> delivery 
> service providers.
> 
> QUALDOCS Goals and Requirements will build on the work of RFC 2542 
> Terminology and Goals for Internet Fax.
> 
> The working group will closely coordinate its activities with 
> other IETF 
> Work Groups, including the Internet Print Protocol working 
> group [IPP] and 
> the Internet Fax working group [FAX] as well other document 
> transmission 
> related standards bodies and related work groups, notably the 
> ITU-T Study 
> Group 8. The group will take note of other areas and Work 
> Groups within the 
> IETF that may have direct bearing on reliable document delivery.
> 
> Relevant areas include:
> 
> -  Security, Authentication and Encryption (TLS, etc)
> -  Sender Identification (vCard)
> -  RFC 2301 File Formats
> -  Digital Signatures and Certificates
> -  RESCAP
> -  IMPP
> -  ENUM
> 
> 
> Goals and Milestones:
> 
> May 2000  Submit Internet Draft of Goals and Objectives for Quality 
> Document Distribution  for publication as a Standards Track RFC.
> 
> July 2000  Re-submit QUALDOCS Charter to include Protocol 
> Development for 
> IESG approval.
> 
> 
>  >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> Richard Shockey
> Shockey Consulting LLC
> 8045 Big Bend Blvd. Suite 110
> St. Louis, MO 63119
> Voice 314.918.9020
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