Table 4 Precedence table for the change request in the travel scenario
From: Incremental stages of a semantic framework for automating the changes on long term composed services
Services | Services | Operators | Composition operators | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
S1 | S2 | S3 | S4 | S5 | OP1 | OP2 | OP3 | OP4 | OP5 | / | * | |
S1 | – | .> | .> | .> | .> | .> | .> | .> | .> | .> | .> | .> |
S2 | <. | – | .> | .> | .> | <. | .> | .> | .> | .> | .> | .> |
S3 | <. | <. | – | .> | = | <. | <. | .> | = | .> | .> | .> |
S4 | <. | <. | <. | – | .> | .> | <. | = | .> | .> | .> | .> |
S5 | <. | <. | = | .> | – | <. | <. | <. | <. | .> | .> | .> |
/ | <. | .> | .> | .> | <. | <. | .> | .> | .> | .> | = | .> |
* | <. | <. | <. | <. | <. | <. | <. | <. | <. | .> | <. | = |