Keyphrases
- web services
- software components
- service providers
- building blocks
- service oriented
- web enabled
- service composition
- web based systems
- information society
- core components
- context aware
- computing environments
- information resources
- web environment
- mobile services
- web portals
- highly dynamic
- databases
- location information
- service discovery
- service quality
- peer to peer
- end users
- mobile devices
- digital libraries
- search engine