Keyphrases
- virtual environment
- management system
- service composition
- web services
- end users
- sensor networks
- virtual reality
- virtual world
- service providers
- information services
- semantic web services
- service discovery
- real time
- weather forecast
- sensor fusion
- service oriented architecture
- value added services
- computing environments
- data acquisition
- augmented reality
- response time
- digital libraries
- social networks
- information retrieval