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<H1>[Nel] Suggestion for the NeL network library / architecture</H1>
<B>Dim Segebart</B>
<A HREF="mailto:zager%40teleaction.com"
TITLE="[Nel] Suggestion for the NeL network library / architecture">zager@teleaction.com</A><BR>
<I>Fri, 08 Dec 2000 11:39:18 +0100</I>
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<PRE>Hello !
Just one question.
><i>From <A HREF="http://pgm.tibco.com/draft-speakman-pgm-spec-04.txt">http://pgm.tibco.com/draft-speakman-pgm-spec-04.txt</A>
</I>>>><i> PGM runs over a datagram multicast protocol such as IP multicast [5].
</I>
AFAIK, many ISP's ban multicast traffic and many users'll be unable to use
software based on it.
Am I wrong or missing something ?
TIA
--
Dim
Jean-Noel Moyne wrote:
><i> Just had a look at your site and your project because my brother is
</I>><i> going to work with you guys (as a graphic artist). I see that you have
</I>><i> need for fast reliable real-time asynchronous (and probably one to many)
</I>><i> network transport for your messaging. That need being for server to
</I>><i> server communication, not server to client.
</I>><i>
</I>><i> You should have a look at PGM, which is an open reliable multicast
</I>><i> protocol designed by Cisco and TIBCO (the company I work for), which is
</I>><i> design to solve just this kind of problems in the most efficient way.
</I>><i>
</I>><i> While TIBCO makes a complete messaging system that will use PGM and that
</I>><i> is a commercial product, we are also releasing an Open Source version of
</I>><i> the PGM protocol stack (which is probably all you need, and all you
</I>><i> would want to use, being an Open Source project yourself).
</I>><i>
</I>><i> As a suggestion from a network professional with a lot of experience
</I>><i> designing large scale scalable real time oriented distributed systems,
</I>><i> you should take a look at it.
</I>><i>
</I>><i> <A HREF="http://pgm.tibco.com/">http://pgm.tibco.com/</A>
</I>><i>
</I>><i> JNM
</I>><i> _______________________________________________
</I>><i> Nel mailing list
</I>><i> <A HREF="mailto:Nel@nevrax.org">Nel@nevrax.org</A>
</I>><i> <A HREF="http://www.nevrax.org/mailman/listinfo.cgi/nel">http://www.nevrax.org/mailman/listinfo.cgi/nel</A>
</I>
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