This paper describes a semantic approach for matching export schemas of geographical database Web services, based on the use of a small set of typical instances. The paper also con...
We describe a middleware platform for maintaining the consistency of replicated data called COPla (Common Object Platform). The purpose of replication is to enhance the availabili...
Automatic tuning has been an elusive goal for database technology for a long time and is becoming a pressing issue for modern E-services. This paper reviews and assesses the advan...
The provision of context-aware services in terms of the anytime/anywhere/anymedia paradigm requires the consideration of certain context properties in terms of time, location, devi...
Elisabeth Kapsammer, Wieland Schwinger, Werner Ret...
Future database application systems will be designed as Service Oriented Architectures (SOAs) like SAP’s NetWeaver instead of monolithic software systems such as SAP’s R/3. Th...
Stefan Seltzsam, Daniel Gmach, Stefan Krompass, Al...