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» Information and Control in Gray-Box Systems
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CCS
2008
ACM
15 years 8 months ago
Assessing query privileges via safe and efficient permission composition
We propose an approach for the selective enforcement of access control restrictions in, possibly distributed, large data collections based on two basic concepts: i) flexible autho...
Sabrina De Capitani di Vimercati, Sara Foresti, Su...
QOFIS
2001
Springer
15 years 11 months ago
Constrained TCP-Friendly Congestion Control for Multimedia Communication
With the lack of admission control and resource reservation mechanisms in the Internet, overload situations can only be avoided by having the end systems deploying congestion cont...
Dorgham Sisalem, Adam Wolisz
AUTOMATICA
2007
65views more  AUTOMATICA 2007»
15 years 6 months ago
Passivity-based designs for synchronized path-following
— We consider a formation control system where individual systems are controlled by a path-following design and the path variables are to be synchronized. We first show a passiv...
Ivar-André F. Ihle, Murat Arcak, Thor I. Fo...
VTC
2010
IEEE
233views Communications» more  VTC 2010»
15 years 5 months ago
Quantization and Transmission of the Energy Measures for Cooperative Spectrum Sensing
— We consider the sensing of the frequency spectrum based on energy detection for cognitive radios. It has been shown that the reliability of the sensing can be improved by using...
Olivier van den Biggelaar, Jean-Michel Dricot, Phi...
AVI
2010
15 years 4 months ago
Seeing the self in the washing machine: the deep affordance of 2.0 philosophy in the household appliance domain
The acceleration of rhythm of everyday life requires efficiency and flexibility in daily routines. The real expectations and needs of people concerning intelligent home devices sh...
Caterina Calefato, Enrico Frumento, Monica Milani,...