165 search results - page 5 / 33 » Composition attacks and auxiliary information in data privac... |
CCS
2009
ACM
14 years 2 months ago
2009
ACM
Open distributed systems such as service oriented architecture and cloud computing have emerged as promising platforms to deliver software as a service to users. However, for many...
ICDE
2005
IEEE
14 years 9 months ago
2005
IEEE
The demand for the secondary use of medical data is increasing steadily to allow for the provision of better quality health care. Two important issues pertaining to this sharing o...
INFOCOM
2011
IEEE
12 years 11 months ago
2011
IEEE
—In a sensor network, an important problem is to provide privacy to the event detecting sensor node and integrity to the data gathered by the node. Compromised source privacy can...
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
A biometric template protection system for dynamic signature veri cation is presented. The approach uses auxiliary (helper) data that allows the matching with secure templates but...
CSFW
1992
IEEE
13 years 11 months ago
1992
IEEE
This paper gives a new definition of Security, which takes causal information into account. The new definition can be used to determine the security of nondeterministic concurrent...