Ramine
3/15/2016 9:07:00 PM
Hello,
The mean response time of the M/M/c database servers queue is:
R = D + 1/Mu = 0.0001 + 1/10000 = 0.0002 second
And the mean reponse time of the M/M/1 Network queue is:
R = D + 1/Mu = 0.01 + 1/32 = 0.04125 second
And the mean reponse time of the M/M/1 Client queue is:
R = D + 1/1.7 = 0.6 + 1/1.7 = 1.2 seconds
So the totall mean response time of the Network is:
0.0002 second of the database servers queue + 0.041 second
of the Network queue + 1.2 second of the Client queue , so
the total mean response time of the network of queues in Tandem
is equal to: 1.241 seconds.
Thank you,
Amine Moulay Ramdane.