481 search results - page 53 / 97 » Analyzing and Managing Role-Based Access Control Policies |
WPES
2003
ACM
14 years 2 months ago
2003
ACM
Trust negotiation is an approach to establishing trust between strangers through the bilateral, iterative disclosure of digital credentials. Under automated trust negotiation, acc...
CCS
2008
ACM
13 years 11 months ago
2008
ACM
Evaluating and enforcing policies in large-scale networks is one of the most challenging and significant problems facing the network security community today. Current solutions ar...
ACSAC
2007
IEEE
14 years 3 months ago
2007
IEEE
The growth of the applications and services market for mobile devices is currently slowed down by the lack of a flexible and reliable security infrastructure. The development and...
TSP
2008
13 years 8 months ago
2008
A cross-layered slotted ALOHA protocol is proposed and analyzed for distributed estimation in sensor networks. Suppose that the sensors in the network record local measurements of ...
ADT
2006
13 years 9 months ago
2006
Data confidentiality has become a major concern for individuals as well as for companies and administrations. In a classical client-server setting, the access control management is...