Naslov
Metadata-Driven SOA-Based Application for Facilitation of Real-Time Data Warehousing

Autori
Pintar, Damir ; Vranić, Mihaela ; Skočir, Zoran

Izvornik
Lecture notes in computer science (0302-9743) 5692 (2009); 108-119

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
SOA; metadata; CWM; Web Services; real-time data warehousing

Sažetak
Service-oriented architecture (SOA) has already been widely recognized as an effective paradigm for achieving integration of diverse information systems. SOA-based applications can cross boundaries of platforms, operation systems and proprietary data standards, commonly through the usage of Web Services technology. On the other side, metadata is also commonly referred to as a potential integration tool given the fact that standardized metadata objects can provide useful information about specifics of unknown information systems with which one has interest in communicating with, using an approach commonly called "model-based integration". This paper presents the result of research regarding possible synergy between those two integration facilitators. This is accomplished with a vertical example of a metadata-driven SOA-based business process that provides ETL (Extraction, Transformation and Loading) and metadata services to a data warehousing system in need of a real-time ETL support.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

POVEZANOST RADA