Keyphrases
- service composition
- web service composition
- web services
- service oriented
- qos aware
- petri net
- service selection
- goal driven
- service oriented computing
- web services composition
- composition of web services
- asynchronous communication
- ai planning
- web service compositions
- web service selection
- high level
- petri net model
- service discovery
- service oriented architecture
- ws bpel
- case study
- context aware
- business requirements
- discrete particle swarm optimization