Device-enabled authorization in the Grey system.   [PDF, BibTeX, ]
Lujo Bauer, Scott Garriss, Jonathan M. McCune, Michael K. Reiter, Jason Rouse, and Peter Rutenbar.
In Information Security: 8th International Conference, ISC 2005, volume 3650 of Lecture Notes in Computer Science, pages 431--445, September 2005. Springer. An extended version of this paper appears as a © Springer-Verlag  DOI:10.1007/11556992_31