580 search results - page 44 / 116 » Security and privacy in a structured information network |
COMPSAC
2006
IEEE
14 years 2 months ago
2006
IEEE
In federated and pervasive networks, trust management has become a cornerstone for information security and privacy. Although people have recognized the importance of privacy and ...
TDP
2010
13 years 3 months ago
2010
The widespread adoption of location-based services (LBS) raises increasing concerns for the protection of personal location information. A common strategy, referred to as obfuscati...
CCS
2008
ACM
13 years 10 months ago
2008
ACM
Evaluating and enforcing policies in large-scale networks is one of the most challenging and significant problems facing the network security community today. Current solutions ar...
BIOSURVEILLANCE
2008
Springer
13 years 10 months ago
2008
Springer
Salmonella is among the most common food borne illnesses which may result from consumption of contaminated products. In this paper we model the co-occurrence data between USDA-cont...
CCS
2010
ACM
13 years 9 months ago
2010
ACM
We investigate techniques for general black-box mitigation of timing channels. The source of events is wrapped by a timing mitigator that delays output events so that they contain...