Article View: comp.mail.mime
Article #21Re: X.400 and multimedia mail
From: Keith Moore
Date: Mon, 14 Dec 1992 19:02
Date: Mon, 14 Dec 1992 19:02
27 lines
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1790 bytes
In article <Bz9B07.8Bo.2@cs.cmu.edu>, ddj+@cs.cmu.edu (Doug DeJulio) writes: > In article <1gg2qjINN2df@chnews.intel.com> bhoughto@sedona.intel.com (Blair P. Houghton) writes: > >RFC 1341 explicitly cites a desire to use only characters > >which appear in all[*] extant literal standards. The set > >[A-Za-z0-9+/] (the brackets aren't included) appears just > >about everywhere. > [...] > >[*] almost all? I don't remember any exceptions. > > What about BAUDOT? > How about the standard APL character set? > Neither of these has lower case if my memory serves. Perhaps a better way to express it is: "only characters that appear in all of the worlds that currently exchange rfc822-like-mail". [*] That includes not only ASCII but several of the ISO 646 variants and several versions of EBCDIC. And there are a few others besides. The point is to be Installed-Base Friendly. (Gee, if you want to exchange MIME mail using Baudot, you could probably use quoted-printable and RFC 1342's "Q" encoding to do it. I think all the necessary characters are there.) -- Keith Moore / U.Tenn CS Dept / 107 Ayres Hall / Knoxville TN 37996-1301 Internet: moore@cs.utk.edu BITNET: moore@utkvx UNIX is your brain..............SYSV is your brain on drugs.
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Path: arc1-ca.pugleaf.net!sparky!uunet!ornl!utkcs2!cs.utk.edu!moore From: moore@cs.utk.edu (Keith Moore) Newsgroups: comp.mail.mime Subject: Re: X.400 and multimedia mail Date: 14 Dec 1992 19:02:36 GMT Organization: Univ. of Tenn. Computer Science, Knoxville Lines: 27 Distribution: world Message-ID: <1gilocINN88a@CS.UTK.EDU> References: <Bz6H65.EnH@zoo.toronto.edu> <1gfg5uINN5ej@calvin.NYU.EDU> <1gg2qjINN2df@chnews.intel.com> <Bz9B07.8Bo.2@cs.cmu.edu> Reply-To: moore@cs.utk.edu NNTP-Posting-Host: wilma.cs.utk.edu