316 search results - page 42 / 64 » Conditional Privacy-Aware Role Based Access Control |
TWC
2008
13 years 10 months ago
2008
In this paper, we design and analyze a soft handoff algorithm for code-division multiple access (CDMA) systems in a Rayleigh fading environment. For each mobile, this algorithm sel...
WAIM
2005
Springer
14 years 3 months ago
2005
Springer
In enterprise environment, security becomes increasingly important and costly. Enterprises are struggling to protect the increasing amount of disparate resources. Simple patchwork ...
INFOCOM
2008
IEEE
14 years 4 months ago
2008
IEEE
—The emerging broadband wireless access (BWA) technology based on IEEE 802.16 is one of the most promising solutions to provide ubiquitous wireless access to the broadband servic...
IMC
2005
ACM
14 years 3 months ago
2005
ACM
The performance experienced by wireless clients in IEEE 802.11 wireless networks heavily depends on the clients’ ability to identify the Access Point (AP) that will offer the be...
HPCS
2005
IEEE
14 years 3 months ago
2005
IEEE
The widespread use of Grid technology and distributed compute power, with all its inherent benefits, will only be established if the use of that technology can be guaranteed effic...