From: An approach towards adaptive service composition in markets of composed services
N : | { V , W , X , Y , Z } |
---|---|
V=(q 0 , … , q ∗) W=(q 1 , … , q ∗) X=(q 2 , … , q ∗) | |
Y=(q 3 , … , q ∗) Z=(q 4 , … , q ∗) | |
Σ: | {s i |1≤i≤4} |
P: | {r i |1≤i≤14} |
r 1=V→s 1 W r 2=V→s 3 X r 3=V→s 4 X | |
r 4=W→s 2 Z r 5=W→s 3 Y r 6=W→s 4 Y | |
r 7=X→s 3 X r 8=X→s 4 X r 9=X→s 1 Y | |
r 10=Y→s 3 Y r 11=Y→s 4 Y r 12=Y→s 2 | |
r 13=Z→s 3 r 14=Z→s 4 | |
S: | V |