[CST-2] CSM Max THroughput

Matej Pfajfar mp292@cam.ac.uk
Wed, 29 May 2002 16:01:32 +0100 (BST)


The minimum residence time in a system is just the sum of the service
times for all devices. Hence Rmin = Sum(ViSi). The Vi is in there
because a customer can visit a node several times.

The implication is just Little's law :
N = XR,

if R >= R_min then X <= N/R_min

HTH,
Mat

On Wed, 29 May 2002, Sam Staton wrote:

> Slide 80 (op analysis):
> Not sure where the R_min formula and resulting implication comes from.
>
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> sam
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Matej Pfajfar
St John's College, University of Cambridge, UK

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