2009 search results - page 326 / 402 » A privacy-aware access control system |
CHI
2004
ACM
14 years 9 months ago
2004
ACM
Successfully staging a mixed reality game in which online players are chased through a virtual city by runners located in the real world requires extensive orchestration work. An ...
SIGMOD
2003
ACM
14 years 9 months ago
2003
ACM
A major problem in today's information-driven world is that sharing heterogeneous, semantically rich data is incredibly difficult. Piazza is a peer data management system tha...
CCS
2010
ACM
14 years 3 months ago
2010
ACM
In distributed environments, statements from a number of principals, besides the central trusted party, may influence the derivations of authorization decisions. However, existin...
DSN
2008
IEEE
14 years 3 months ago
2008
IEEE
This research investigates the automation of security assessment of the static and dynamic properties of cyberinfrastructures, with emphasis on the electrical power grid. We descr...
RTCSA
2008
IEEE
14 years 3 months ago
2008
IEEE
The demand for real-time data services in embedded systems is increasing. In these new computing platforms, using traditional buffer management schemes, whose goal is to minimize ...