Hidden information is a critical issue for the successful delivery of SLAs in grid systems. It arises when the agents (hardware and software resources) employed to serve a task be...
— We treat the problem of large-scale TCP poisoning: an attacker, who is able to monitor TCP packet headers in the network, can deny service to all flows traversing the monitori...
If the model of free-form queries, which has proved successful for HTML based search on the Web, is made available for Grid services, it will serve as a powerful tool for scientis...
— In this paper, we present a design for a generic, open, application-oriented performance instrumentation of multitier applications. Measurements are performed through configur...
Markus Schmid, Marcus Thoss, Thomas Termin, Reinho...
ELeGI, the European Learning Grid Infrastructure, has the ambitious goal of fostering effective learning and knowledge construction through the dynamic provision of service-based ...