— Web services orchestrations and choreographies require establishing Quality of Service (QoS) contracts with the user. This is achieved by performing QoS composition, based on c...
Sidney Rosario, Albert Benveniste, Stefan Haar, Cl...
Device centric Service-oriented Architectures have shown to be applicable in the automation industry for interconnecting manufacturing devices and enterprise systems, thus, establ...
Guido Moritz, Claas Cornelius, Frank Golatowski, D...
In this paper, we present techniques for exploiting intermittently available resources in grid infrastructures to support QoS-based multimedia applications on mobile devices. Spec...
Adaptive filtering of news is an area of information retrieval gaining substantial interest as services become more available on the Internet. This paper reports on a number of ex...
We are developing a grid information service, RGIS, that is based on the relational data model. RGIS supports complex queries written in SQL that search for compositions (using jo...