670 search results - page 80 / 134 » A RBAC-Based Policy Information Base |
WWW
2011
ACM
13 years 5 months ago
2011
ACM
Online social media are complementing and in some cases replacing person-to-person social interaction and redefining the diffusion of information. In particular, microblogs have ...
MMMACNS
2005
Springer
14 years 3 months ago
2005
Springer
Making correct access-control decisions is central to security, which in turn requires accounting correctly for the identity, credentials, roles, authority, and privileges of users...
RTSS
2005
IEEE
14 years 4 months ago
2005
IEEE
Abstract— Dynamic voltage scaling (DVS) is a promising technique for battery-powered systems to conserve energy consumption. Most existing DVS algorithms assume information about...
GRID
2007
Springer
14 years 4 months ago
2007
Springer
Abstract— Markets and auctions have been proposed as mechanisms for efficiently and fairly allocating resources in a number of different computational settings. Economic approac...
ESORICS
2000
Springer
14 years 2 months ago
2000
Springer
Abstract. This paper presents an approach enabling a smart card issuer to verify that a new applet securely interacts with already downloaded applets. A security policy has been de...