d Abstract) Michael Rabin Aiken Computation Laboratory Harvard University Cambridge, MA 02138 J. D. Tygar School of Computer Science Carnegie Mellon University Pittsburgh, PA 15213...
ions and concepts that let applications access and share resources and services across distributed, wide area networks, while providing common security semantics, distributed resou...
Ian T. Foster, Carl Kesselman, Jeffrey M. Nick, St...
This paper describes Orchid, a system that converts declarative mapping specifications into data flow specifications s) and vice versa. Orchid provides an abstract operator model t...
Host compromise is a serious security problem for operating systems. Most previous solutions based on integrity protection models are difficult to use; on the other hand, usable i...
Ennan Zhai, Qingni Shen, Yonggang Wang, Tao Yang, ...
A Grid system is a Virtual Organization that is composed of several autonomous domains. Authorization in such a system needs to be flexible and scalable to support multiple securi...
Bo Lang, Ian T. Foster, Frank Siebenlist, Rachana ...