Keyphrases
- service providers
- information technology
- service oriented
- web services
- service quality
- shared information
- information systems
- information society
- ubiquitous computing
- end users
- data sets
- web technologies
- transaction costs
- network services
- location aware
- risk management
- web service composition
- user centric
- service composition
- information services
- context aware
- data sources
- neural network