670 search results - page 55 / 134 » A RBAC-Based Policy Information Base |
DSOM
2006
Springer
14 years 21 days ago
2006
Springer
Current solutions to characterize grid computing usage are limited in three important aspects. First, they do not provide a global, uniform view of the use of infrastructures compr...
AAMAS
2007
Springer
13 years 11 months ago
2007
Springer
In this paper, we investigate the use of parallelization in reinforcement learning (RL), with the goal of learning optimal policies for single-agent RL problems more quickly by us...
TIT
2008
13 years 10 months ago
2008
We consider the problem of several users transmitting packets to a base station, and study an optimal scheduling formulation involving three communication layers, namely, the mediu...
ISW
2009
Springer
14 years 5 months ago
2009
Springer
As a new public key primitive, attribute-based encryption (ABE) is envisioned to be a promising tool for implementing fine-grained access control. To further address the concern o...
ACSAC
2009
IEEE
14 years 5 months ago
2009
IEEE
JavaScript-based browser extensions (JSEs) enhance the core functionality of web browsers by improving their look and feel, and are widely available for commodity browsers. To ena...