49 search results - page 4 / 10 » Multilevel Secure Data Stream Processing |
PET
2012
Springer
11 years 8 months ago
2012
Springer
We consider applications scenarios where an untrusted aggregator wishes to continually monitor the heavy-hitters across a set of distributed streams. Since each stream can contain ...
ICDCS
2008
IEEE
14 years 27 days ago
2008
IEEE
Distributed stream processing systems (DSPSs) have many important applications such as sensor data analysis, network security, and business intelligence. Failure management is ess...
ISI
2004
Springer
13 years 11 months ago
2004
Springer
We propose a surveillance framework (SECRETS: SECure Real-time ElecTronic Surveillance) that is a practical solution to safeguarding sensitive physical facilities like command and ...
DATE
2005
IEEE
14 years 2 days ago
2005
IEEE
— Security is emerging as an important concern in embedded system design. The security of embedded systems is often compromised due to vulnerabilities in “trusted” software t...
ICIP
2004
IEEE
14 years 8 months ago
2004
IEEE
The paper proposes a blind spread spectrum watermarking scheme where watermark information is embedded redundantly in the multilevel wavelet coefficients of the cover image. It ha...