151 search results - page 12 / 31 » Flexible Alias Protection |
SACMAT
2003
ACM
14 years 28 days ago
2003
ACM
Role-based access control (RBAC) is recognized as an efficient access control model for large organizations. Most organizations have some business rules related to access control...
SOSP
1997
ACM
13 years 9 months ago
1997
ACM
The exokernel operating system architecture safely gives untrusted software efficient control over hardware and software resources by separating management from protection. This ...
ICRA
2010
IEEE
13 years 6 months ago
2010
IEEE
— Tendon driven mechanisms have been considered in robotic design for several decades. They provide lightweight end effectors with high dynamics. Using remote actuators it is pos...
INFOCOM
2012
IEEE
11 years 10 months ago
2012
IEEE
—Location sharing is a fundamental component of mobile online social networks (mOSNs), which also raises significant privacy concerns. The mOSNs collect a large amount of locati...
VLDB
2006
ACM
14 years 8 months ago
2006
ACM
Abstract We explore the problem of portable and flexible privacy preserving access rights that permit access to a large collection of digital goods. Privacy-preserving access contr...