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ICDCS
2003
IEEE
14 years 2 months ago
Integrated Access Control and Intrusion Detection for Web Servers
Current intrusion detection systems work in isolation from access control for the application the systems aim to protect. The lack of coordination and inter-operation between thes...
Tatyana Ryutov, B. Clifford Neuman, Dong-Ho Kim, L...
MVA
2002
218views Computer Vision» more  MVA 2002»
13 years 8 months ago
Detecting Moving Objects with an Omnidirectional Camera and Subtraction Whose Background Image is Renewed
2 Detecting moving objects When we use a PTZ camera and background subtraction to detect moving objects, we must synchronize the PTZ of the camera and the PTZ of the background ima...
Kazumasa Yamazawa, Naokazu Yokoya
ICASSP
2011
IEEE
13 years 27 days ago
Detection of geometrically known targets in Through-the-Wall radar imaging
We consider the problem of detecting targets behind walls using radar imaging technology. An image-domain based detection technique is proposed that allows to adapt to specific t...
Christian Debes, Abdelhak M. Zoubir, Moeness G. Am...
WWW
2008
ACM
14 years 9 months ago
Online change detection in individual web user behaviour
Based on our field studies and consultations with field experts, we identified three main problems that are of key importance to online web personalization and customer relationsh...
Peter Hofgesang, Jan Peter Patist
GLOBECOM
2008
IEEE
14 years 3 months ago
Using the ECN Nonce to Detect Spurious Loss Events in TCP
—A sudden delay spike or reordering in the network can cause TCP to experience a loss event. Since loss is interpreted as a sign of congestion in TCP, this causes the protocol to...
Michael Welzl