Re: [Entmib] CLEI Code URN draft

Kaj Tesink <kaj@research.telcordia.com> Mon, 13 December 2004 19:16 UTC

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Date: Mon, 13 Dec 2004 13:55:57 -0500
To: j.schoenwaelder@iu-bremen.de
From: Kaj Tesink <kaj@research.telcordia.com>
Subject: Re: [Entmib] CLEI Code URN draft
In-Reply-To: <20041210234751.GB2165@james>
References: <6.1.2.0.2.20041202174321.03c33378@shannon.research.telcordia.com> <20041210234751.GB2165@james>
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At 06:47 PM 12/10/2004, Juergen Schoenwaelder wrote:
>On Thu, Dec 02, 2004 at 06:44:15PM -0500, Kaj Tesink wrote:
>
> >    The following three examples are based on the examples provided in
> >    [T1.213a], and correspond with three different sets of features by
> >    three different manufacturers (Nortel Networks, Lear and Lucent
> >    Technologies) producing "D4CE" (a particular D4 channel bank type)
> >    equipment. The fourth example refers to a SONET power unit convertor
> >    of Alcatel.
> >
> >
> >       URN:CLEI:D4CE18B7AA
> >       URN:CLEI:D4CE4248AA
> >       URN:CLEI:D4CE363PAB
> >       URN:CLEI:SNPWBBC7AA
>
>Are these URNs always uppercase? Does case matter here? Would some or
>all of the following be illegal?
>
>         urn:CLEI:D4CE18B7AA
>         urn:clei:D4CE18B7AA
>         urn:clei:d4ce18b7aa
>         urn:CLEI:D4CE18B7AA
>         URN:CLEI:d4ce18b7aa
>         URN:clei:d4ce18b7aa
>         URN:clei:D4CE18B7AA
>
>According to RFC 2141, the leading "urn:" sequence is case-insensitive.
>What about the rest?


thanks, good catch; the rest is up to the particular name space.
in the CLEI case i believe that CLEI codes are always
uppercase.
i'll fix that in the CLEI URN name space request
together with the format issues that Bert found.

kaj



>/js
>
>--
>Juergen Schoenwaelder               International University Bremen
><http://www.eecs.iu-bremen.de/>     P.O. Box 750 561, 28725 Bremen, Germany
>
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Kaj Tesink
Telcordia Technologies. Inc.
One Telcordia drive
Piscataway, NJ 08854
Email: kaj@research.telcordia.com
Tel: (732) 699-6068
Fax: (732) 336-2336

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