Tyrrhenian Workshop on Digital Communications, Sorrento, İtalya, 01 Temmuz 2005, ss.253-256
We review several aspects of building real-time streaming data Grid applications. Building on general purpose messaging system software (NaradaBrokering) and generalized collaboration services (GlobalMMCS), we are developing a diverse set of interoperable capabilities. These include dynamic information systems for managing short-lived collaborative service collections ("gaggles"), stream filters to support the integration of Geographical Information Systems services with data analysis applications, streaming video to support collaborative geospatial maps with time-dependent data, and video stream playback and annotation services to enable scientific collaboration.