860 search results - page 144 / 172 » On the Security of Delegation in Access Control Systems |
PET
2004
Springer
14 years 28 days ago
2004
Springer
Abstract. In a Ubiquitous Computing environment, sensors are actively collecting data, much of which can be very sensitive. Data will often be streaming at high rates (video and au...
ISPEC
2007
Springer
14 years 1 months ago
2007
Springer
Credentials are an indispensable means for service access control in electronic commerce. However, regular credentials such as X.509 certificates and SPKI/SDSI certificates do no...
SAC
2008
ACM
13 years 7 months ago
2008
ACM
In recent years role-based access control (RBAC) has been spreading within organizations. However, companies still have considerable difficulty migrating to this model, due to the...
CCGRID
2009
IEEE
14 years 2 months ago
2009
IEEE
—Software license management allows independent software vendors (ISVs) to control the access of their products. It is a fundamental part of the ISVs’ business strategy. A wide...
ICCS
2001
Springer
14 years 1 days ago
2001
Springer
This paper presents the integration of application specific interfaces in the UNICORE Grid infrastructure. UNICORE provides a seamless and secure mechanism to access distributed s...