769 search results - page 135 / 154 » Policy Storage for Role-Based Access Control Systems |
ECRTS
1999
IEEE
14 years 1 months ago
1999
IEEE
In this paper we address the real-time capabilities of P-NET, which is a multi-master fieldbus standard based on a virtual token passing scheme. We show how P-NET's medium ac...
MOBISYS
2008
ACM
14 years 8 months ago
2008
ACM
Deployments of city-wide multi-hop 802.11 networks introduce challenges for maintaining client performance at vehicular speeds. We experimentally demonstrate that current network ...
EDOC
2006
IEEE
14 years 2 months ago
2006
IEEE
The paper proposes an approach to content dissemination that exploits the structural properties of XML Document Object Model in order to provide efficient dissemination by at the...
CSREASAM
2010
13 years 6 months ago
2010
We consider the telematics appliances, such as firewall, as a basic part of security system with specific preemptive priority queuing and access control algorithm oriented on multi...
IHI
2012
12 years 4 months ago
2012
Electronic Health Record (EHR) and Personal Health Record (PHR) systems could allow patients to better manage their health information and share it to enhance the quality and effi...