One important task of semantic web portals is to offer both end users and applications a seamless access to knowledge contained in heterogeneous data sources in specific user commu...
Distributed applications typically interact with a number of heterogeneous and autonomous components that evolve independently. Methodical development of such applications can ben...
Galen S. Swint, Calton Pu, Gueyoung Jung, Wenchang...
Abstract. In addition to publishing composite services as reusable services, compositions can also be reused by applying them to orchestrate different component services. To do so...
In many Grid services deployments, the clients and servers reside in different administrative domains. Hence, there is a requirement both to discover each other’s authorization ...
Ionut Constandache, Daniel Olmedilla, Frank Sieben...