3712 search results - page 212 / 743 » Role-Based Access Control |
163
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SECON
2007
IEEE
16 years 23 days ago
2007
IEEE
Abstract— While physical layer capture has been observed in real implementations of wireless devices which randomly accessing shared channels, fair rate control algorithms based ...
201
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WISEC
2009
ACM
16 years 1 months ago
2009
ACM
In wireless sensor networks, it is critical to restrict the network access only to eligible sensor nodes, while messages from outsiders will not be forwarded in the networks. In t...
140
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ISVLSI
2008
IEEE
16 years 27 days ago
2008
IEEE
Powerful branch predictors along with a large branch target buffer (BTB) are employed in superscalar processors for instruction-level parallelism exploitation. However, the large ...
161
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CSCW
2010
ACM
16 years 3 months ago
2010
ACM
In a world of widespread information access, information can overwhelm collaborators, even with visualizations to help. We extend prior work to study the effect of shared informat...
192
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EUROPKI
2005
Springer
16 years 1 days ago
2005
Springer
Abstract The expansion of inter-organizational scenarios based on different authorization schemes involves the development of integration solutions allowing different authorizatio...