Subject: Re: question about RFC 2212

From: Jean-Yves Le Boudec <[email-masked]>
Date: Wed, 03 Nov 1999 10:13:46 +0100

For a more general explanation, that applies to all known schedulers, not
only PGPS, see also the lecture notes at 

http://lrcwww.epfl.ch/PS_files/NetCal.htm or 

http://lrcwww.epfl.ch/PS_files/98netCalNotes.pdf, chapter 3, page 43.

JL

>hi...
>
>I have a question about RFC 2212.
>In page 3 of this document, it says
>
>More precisely, the end-to-end delay bound is
>[(b-M)/R*(p-R)/(p-r)]+(M+Ctot)/R+Dtot for p>R>=r,
>and (M+Ctot)/R+Dtot for r<=p<=R
>
>Can anybody tell me how to derive this equation?
>or tell me where to find materials about this equation.
>
>thanks very much... :)
>
>                   Jay...