Keyphrases
- web services
- service oriented
- description language
- bpel ws
- colored petri nets
- web applications
- high level
- specification language
- automatic discovery
- service architecture
- business processes
- service oriented architecture
- business applications
- formal specification
- semantic web services
- web service composition
- loosely coupled
- algebraic structure
- data management
- layered architecture
- web services composition
- service discovery
- data sets
- user defined
- business process
- service providers
- case study
- neural network