[Karrot_Kream]

Here's a good introduction to Little's Law and associated operational rules derived from it on queues: http://web.eng.ucsd.edu/~massimo/ECE158A/Handouts_files/Litt...

[jhgb]

Thanks, but I had already had courses on that. We never associated the condition for stability (λ<μ) with Little's law (L=λW).