1818 search results - page 144 / 364 » How users use access control |
ASIACRYPT
2010
Springer
13 years 7 months ago
2010
Springer
We consider the problem of encrypting structured data (e.g., a web graph or a social network) in such a way that it can be efficiently and privately queried. For this purpose, we ...
ICWE
2004
Springer
14 years 3 months ago
2004
Springer
Data mining includes four steps: data preparation, pattern mining, and pattern analysis and pattern application. But in web environment, the user activities become much more comple...
SIGMETRICS
2008
ACM
13 years 9 months ago
2008
ACM
We consider a wireless collision channel, shared by a finite number of mobile users who transmit to a common base station using a random access protocol. Mobiles are selfoptimizin...
PVLDB
2010
13 years 4 months ago
2010
Recent legislation has increased the requirements of organizations to report data breaches, or unauthorized access to data. While access control policies are used to restrict acce...
INFOCOM
2007
IEEE
14 years 3 months ago
2007
IEEE
— Distributed media streaming, which uses multiple senders to collaboratively and simultaneously stream media content to a receiver, poses new challenges in congestion control. S...