COMPACT MODELS OF RANDOM POLLING SYSTEMS - Modelling with Generalised Stochastic Petri Nets - page 222

T a

p q

T wa1

N

p a

T wa2

T wa3

T wa4

T s

T wq1

T wq2

p w

S

T wq3

T wq4

p s

T ws1

T ws2

T ws3

T ws4

Figure 9.9: SPN model equivalent to the GSPN in Fig. 9.8