- From: Martin Duerst <duerst@w3.org>
- Date: Tue, 14 Dec 2004 16:20:47 +0900
- To: public-iri@w3.org
This is just to keep everybody up to date:
In section 5.3.2.2, "Character Normalization" of draft-duerst-iri-11.txt,
there is a Note that contains some accidentally duplicated text.
Michel Suignard discovered the problem, and I have asked the RFC
editor to fix it before publication. Michel also pointed out that
some of the explanation about multiple choices,... may be difficult
to understand, but we have decided to not make any further changes
at this point.
As a result, the actual edit, in OLD/NEW notation for the RFC editor, is:
OLD
Note: Because it is unknown how a particular sequence of characters
is being treated with respect to character normalization, it would
be inappropriate to allow third parties to normalize an IRI
arbitrarily. This does not contradict the recommendation that
when a resource is created, its IRI should be as
character-normalized as possible (i.e. NFC or even NFKC). This
is similar to the upper-case/lower-case problems in
character-normalized as possible (i.e. NFC or even NFKC). URIs.
Some parts of a URI are case-insensitive (domain name). For
others, it is unclear whether they are case-sensitive or
case-insensitive, or something in between (e.g. case-sensitive,
but if the wrong case is used, a multiple choice selection is
provided instead of a direct negative result). The best recipe is
that the creator uses a reasonable capitalization, and when
transferring the URI, that capitalization is never changed.
NEW
Note: Because it is unknown how a particular sequence of characters
is being treated with respect to character normalization, it would
be inappropriate to allow third parties to normalize an IRI
arbitrarily. This does not contradict the recommendation that
when a resource is created, its IRI should be as
character-normalized as possible (i.e. NFC or even NFKC). This
is similar to the upper-case/lower-case problems in URIs.
Some parts of a URI are case-insensitive (domain name). For
others, it is unclear whether they are case-sensitive or
case-insensitive, or something in between (e.g. case-sensitive,
but if the wrong case is used, a multiple choice selection is
provided instead of a direct negative result). The best recipe is
that the creator uses a reasonable capitalization, and when
transferring the URI, that capitalization is never changed.
Regards, Martin.
Received on Tuesday, 14 December 2004 07:20:52 UTC