3712 search results - page 635 / 743 » Role-Based Access Control |
TMC
2010
13 years 7 months ago
2010
—Wireless sensor networks have been used to gather data and information in many diverse application settings. The capacity of such networks remains a fundamental obstacle toward ...
VSGAMES
2010
13 years 7 months ago
2010
—Mass adoption of virtual world platforms for education and training implies efficient management of computational resources. In Second Life Grid and OpenSimulator, commonly used...
ACSAC
2010
IEEE
13 years 7 months ago
2010
IEEE
We address the problem of confidentiality in scenarios where the attacker is not only able to observe the communication between principals, but can also fully compromise the commu...
CSREASAM
2010
13 years 7 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...
DSD
2010
IEEE
13 years 7 months ago
2010
IEEE
Orthogonal Frequency Division Multiplexing (OFDM) can provide a flexible usage of the spectrum by controlling individual subcarriers. Sets of subcarriers can be zero-modulated to a...