From: Erik Naggum <SGML@ifi.uio.no>
Date: 13 Jan 1993 00:26:15 +0100
Subject: HyTime information available at ftp.ifi.uio.no

ISO/IEC 10744 Information Technology -- Hypermedia/Time-based Structuring
Language (HyTime) Annex B Supplementary Materials lists a number of
documents to be available from the SGML Users' Group in the U.K.  Among
them are:

-- Catalog of HyTime Architectural Forms

   A summary of all architectural forms, including their interrelationship,
   mandatory or non-mandatory status, and a cross-reference to their
   specification in the standard.

-- HyTime SGML Specification

   All of the formal SGML specifications that define HyTime, in machine-
   readable form.

I'm pleased to announce that Charles F. Goldfarb has made it possible for
the SGML archive at ftp.ifi.uio.no to offer the Catalog of HyTime
Architectural Forms and Hytime SGML Specification free for all Internet
users by anonymous FTP, and for all Internet-connected mail users by the
SGML-archive's FTP-by-mail service.

For anonymous FTP users:

	Host:		ftp.ifi.uio.no
	Directory:	/pub/SGML/HyTime
	File name:	arch-form.catalog

The document is also available with WAIS (SGML.src) and gopher
(gopher.ifi.uio.no).

For FTP-by-mail users:

	Mail to:	<SGML.FTP@ifi.uio.no>
	Commands:	RETR HyTime/arch-form.catalog


The introductory parts of the document are reproduced below for your
convenience.

Best regards,
</Erik>
--
Erik Naggum                 ISO  8879 SGML                    +47 295 0313
Oslo, Norway                ISO 10744 HyTime
<erik@naggum.no>            ISO  9899 C                 Memento, terrigena
<SGML@ifi.uio.no>           ISO 10646 UCS             Memento, vita brevis


===========================================================================
                Catalog of HyTime Architectural Forms
                    and HyTime SGML Specification
                    Version 1.0, January 10, 1993
                        By Charles F. Goldfarb

This document contains an unofficial compilation of the formal SGML
specifications from the HyTime Standard (ISO/IEC 10744:1992),
cross-referenced to the text that describes them, and with known
errors corrected.  It is excerpted from the pre-publication review
edition of "The HyTime Handbook", which will be available for limited
distribution in the summer of 1993.


                      1. COPYRIGHT AND LICENSES

This document is distributed in both printed and machine-readable
form.  It contains formal SGML specifications derived from ISO/IEC
10744, and additional text and cross-references from The HyTime
Handbook.  The document as a whole is subject to the following
copyright notice and license:

     (C) Charles F. Goldfarb 1993.
     Permission to copy in any form is granted for use with
     conforming HyTime systems and applications as defined in
     ISO/IEC 10744, provided that all copies are accurate and
     complete in every respect, including this notice.

The above license is intended to encourage the dissemination of the
architectural forms, while assuring that essential information about
variations from the text of the standard (see below) is disseminated
with them.

The formal SGML specifications are subject to the following copyright
notice and license:

     (C) International Organization for Standardization 1992.
     Permission to copy in any form is granted for use with
     conforming HyTime systems and applications as defined in
     ISO/IEC 10744, provided this notice is included in all copies.

The above license is intended to facilitate the use of the formal SGML
specifications as a base for developing HyTime applications
(particularly when distributed in machine-readable form).
===========================================================================