Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!usc!orion.oac.uci.edu!ucivax!gateway From: hta@isolde.er.sintef.no (Harald Tveit Alvestrand) Newsgroups: comp.protocols.iso.x400 Subject: Re: Implementing generic service in the Internet Message-ID: <1991May27.074707.6004@ugle.unit.no> Date: 27 May 91 22:07:00 GMT References: <1991May24.013826.7713@mel.dit.csiro.au> Reply-To: harald.alvestrand@delab.sintef.no Organization: ELAB-RUNIT, SINTEF, Norway Lines: 18 Approved: usenet@ics.uci.edu x-attn: jns ReSent-From: Re-sent but not originated by Jerry Sweet ReSent-To: mhsnews@ics.uci.edu In article <1991May24.013826.7713@mel.dit.csiro.au>, smart@manta.mel.dit.csiro.au (Robert Smart) writes up an idea for a new way to handle "generic services" by making a specific IP subnet the "place to be" for generic services, and adding a "discovery protocol". Question: How is this different from adding multiple service records to the DNS (in the mail instance, multiple MX records for x400.net) and making the users of this calculate the IP distance? Yes, I know......stupid machines will go on using the first one. But still, guaranteeing IP-address collisions and using the routing protocols to carry service information seems rather a strange path to me. Harald Tveit Alvestrand Harald.Alvestrand@delab.sintef.no C=no;PRMD=uninett;O=sintef;OU=delab;S=alvestrand;G=harald +47 7 59 70 94