M/M/1: finite system capacity, K customers finding system full are lost p"·(1-p) K+1 forn=0,1,2,…,k Steady state is always reached Be careful in applying Little's Law! Must count only the customers who actually join the system =:(1-Pk)M/M/1: finite system capacity, K; customers finding system full are lost … 0 1 2 K-1 K l l l l l m m m m m P for n K K n n 0, 1, 2, ....., 1 (1 ) 1 = - × - = + r r r • Steady state is always reached • Be careful in applying Little’s Law! Must count only the customers who actually join the system: l¢ = l ×(1- PK )