Article View: comp.protocols.iso
Article #16Re: Comparison between ASN.1 and X.409
From: Harald Tveit Alvestrand
Date: Thu, 29 Oct 1992 21:13
Date: Thu, 29 Oct 1992 21:13
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A comparision is not directly sensible.
ASN.1 is an extended version of X.409.
The brief way of getting the gist of the differences is to read the tables
of APPLICATION tags in both standards and see what was added to make ASN.1
So, if something was legal in X.409, it should be legal ASN.1 too (unless
they fixed some bugs in the spec - they probably did :-)
--
Harald Tveit Alvestrand
Harald.Alvestrand@delab.sintef.no
C=no;PRMD=uninett;O=sintef;OU=delab;S=alvestrand;G=harald
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Newsgroups: comp.protocols.iso Path: arc1-ca.pugleaf.net!sparky!uunet!mcsun!sunic!ugle.unit.no!boheme.er.sintef.no!hta From: hta@boheme.er.sintef.no (Harald Tveit Alvestrand) Subject: Re: Comparison between ASN.1 and X.409 Message-ID: <1992Oct29.211313.19721@ugle.unit.no> Sender: news@ugle.unit.no (NetNews Administrator) Reply-To: harald.alvestrand@delab.sintef.no Organization: SINTEF DELAB, Norway References: <pug.720339734@marsh> Date: Thu, 29 Oct 92 21:13:13 GMT Lines: 12