- From: Ed Day <eday@obj-sys.com>
- Date: Mon, 29 Nov 2004 17:20:45 -0500
- To: "Stephen D. Williams" <sdw@lig.net>, <bob@wyman.us>
- Cc: "'David Ryan'" <david@einet.com.au>, <public-xml-binary@w3.org>
> After 20+ years, ASN.1 related software and standards haven't evolved > and become available in ways that satisfy many current requirements or > developers. There are many reasons for this. Such as? > > Could you point me to free, public specifications of those encoding > format details and the ASN.1 schema definition semantics? http://asn1.elibel.tm.fr/en/standards/index.htm > > sdw > > Bob Wyman wrote: > > >David Ryan wrote: > > > > > >>I'd be interested if anyone is working on, or knows of > >>binary formats with similar characteristics of binary XML > >>but is not based on XML? > >> > >> > > The encoding formats that have been defined for ASN.1 are the > >"classic" binary formats that you would want to study. ASN.1, the "abstract > >syntax notation 1", has been around for something like 20 years now and can > >be used to define a wide variety of formats including text based formats > >like XML as well as the binary formats BER, PER, DER, etc. ASN.1 is most > >commonly known as the schema language for SNMP, X.500 Security Certificates, > >etc. Also, ASN.1 is relied on heavily by the telecommunications industry. > > In my opinion, the most logical thing for the W3C to do is accept > >ASN.1 as an XML Schema language (it's use as one is defined by international > >ISO standards) and to rely on the 20 years of development by the ASN.1 > >community in developing and supporting binary formats. We don't need > >yet-another-standard format and it is unlikely that any new effort is going > >to be able to satisfy any larger community then the ASN.1 effort has been > >able to address in 20 years of listening to and responding to requirements. > > > > bob wyman > > > > > > > > > -- > swilliams@hpti.com http://www.hpti.com Per: sdw@lig.net http://sdw.st > Stephen D. Williams 703-724-0118W 703-995-0407Fax 20147-4622 AIM: sdw > > > >
Received on Monday, 29 November 2004 22:06:29 UTC