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- From: len bullard <email@example.com>
- To: Tim Bray <firstname.lastname@example.org>
- Date: Sun, 26 Apr 1998 01:35:40 -0500
Tim Bray wrote:
> 1. The supposition that the XML process was in any material way less
> open than the SGML process is simply wrong.
I disagree. Compare the selection rules for membership in working
groups. Who chooses the members of the working group for XML?
> XML was aggressive about
> seeking out invited experts to serve on the SIG mailing list, which
> had very substantial influence on the shape of the spec.
> In particular,
> compare, in the XML process versus any other, the number of people and
> organizations who were actively on top of the spec, really understood the
> issues, and provided serious input. On that basis, XML's input head count
> is exceeded only by a few of the bigger IETF efforts.
This is true. The SIG is well staffed. The best SGML experts
in the business are there.
Point of history: When SGML was originally created, there was
little use of the Internet for list activity of the kind that
is now possible. That meant travel and financial support for
standards efforts that only companies could afford. So, from
that perspective, I concede. As one who encourages lists, I
do so because I have seen the inherent limitations of airlines
and hotels as the medium of communication for this work.
> 2. The supposition that the HTML standardization process can be said,
> in any meaningful sense, to have worked, is simply wrong. Anybody who
> says this obviously has not tried to implement code that processes
> what the marketplace perceives to be HTML.
Point of difference: the HTML process produced a technology, not a
standard. But to be more truthful, the Mosaic group implemented a
technology being argued about by a large list. Considering the
average age on that list and the lack of practice, I'm sure it
BTW: I was part of the team of Lockheed Martin that did
implement an SGML and an HTML browser. I am aware of the
So, yes, it wasn't perfect technology. Considering the
results (The Web), that didn't matter. When the issue of
choosing a text design for VRML was discussed, some thought
that ONLY HTML should be the basis for that. Some still do.
> This is defined not by any spec,
> but by a basis of functionality that was in Netscape 2, and an unholy mess
> of accretions, with only two companies really allowed to play.
Not true. Several companies played. The W3C source was implemented
several times. However, Netscape moved fastest and had the freshest,
and for that design, most experienced team. So, they extended
HTML quickly and cleverly. Extending an SGML application by
adding to the DTD is the way its done. To the lasting chagrin
of the originators of HTML, they insisted on making a standard
of it rather than defining it as a tool, which is what it really is.
> I think a
> standard should be something that should serve as the basis for
> implementation. XML is. HTML isn't.
HTML is a DTD. Implementing a DTD IS what you do with it: SGML
XML is syntax unification. I absolutely agree that this should be a
standard. But it isn't. It's the property of a consortium, to
paraphrase, "big companies that won't play unless they get their way"
and that includes insuring a one year lead time on development.
That is anti-competitive as it gets. Say what you want about
the SGML process, Charles Goldfarb is a stickler for insuring
that this does not happen: ISO rules backed by a man of
incomparable commitment to the letter and spirit of the law.
Point conceded: W3C makes the rules for W3C processes. The
chair and all official members must abide by those rules.
It is the rules I question. Given ISO rules, the XML processes
would be different.
> 3. It *is* the case that the W3C process is, by default, less open
> than some others, in particular IETF. The hypothesis is that in
> web-space, where there are lots of $N*10^7 bets on the table and
> attack-trained marketing groups behind every bush, there are going to
> have to be some closed doors to get anything useful done.
That is demeaning FUD. I doubt there are professionals on this list
cannot be handled by the other professionals. Offlist is another issue.
> 4.... Such memberships wouldn't
> be free, a cost of perhaps $500 or so would bring it well within the bounds
> of a book-publishing budget while discouraging frivolity.
Umm. Why discourage it? It seems odd to me that the right to
information which determines the direction of technology and
technical markets should be sold as if it were a poker ante.
Don't sell cheaper indulgences. The W3C should change its rules.
> And once again, I regret that the XML process has failed to meet
> Len Bullard's exquisitely high standards.
Well, by any standards, your reply, Tim, is very civil.
I respect that and thank you for it.
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