Keyphrases
- data model
- databases
- ambient assisted living
- web services
- database systems
- service oriented
- service providers
- home appliances
- relational model
- home care
- service provision
- mobile services
- context aware
- home environments
- ubiquitous computing
- home network
- service discovery
- data sources
- database design
- end users
- location aware
- ubiquitous home
- data integration
- web technologies
- location information
- service delivery
- query language
- xml documents
- mobile devices
- service oriented architecture
- information services
- relational databases
- conceptual model