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» Detecting Anomalies Using End-to-End Path Measurements
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CNSM
2010
13 years 15 days ago
Semantic scheduling of active measurements for meeting network monitoring objectives
Network control and management techniques (e.g., dynamic path switching, on-demand bandwidth provisioning) rely on active measurements of end-to-end network status. These measureme...
Prasad Calyam, Lakshmi Kumarasamy, Füsun &Oum...
ICASSP
2011
IEEE
12 years 9 months ago
A new criterion for optimal constrained minimax detection and classification
This paper adresses the problem of anomaly detection and classification by using a noisy measurement vector corrupted by some linear unknown nuisance parameters. An invariant con...
Lionel Fillatre, Igor Nikiforov
TMA
2010
Springer
314views Management» more  TMA 2010»
14 years 10 days ago
On the Use of TCP Passive Measurements for Anomaly Detection: A Case Study from an Operational 3G Network
In this work we discuss the use of passive measurements of TCP performance indicators in support of network operation and troubleshooting, presenting a case-study from a real 3G ce...
Peter Romirer-Maierhofer, Angelo Coluccia, Tobias ...
CRITIS
2009
13 years 3 months ago
Cyber-Critical Infrastructure Protection Using Real-Time Payload-Based Anomaly Detection
Abstract. With an increasing demand of inter-connectivity and protocol standardization modern cyber-critical infrastructures are exposed to a multitude of serious threats that may ...
Patrick Düssel, Christian Gehl, Pavel Laskov,...
ICDM
2007
IEEE
199views Data Mining» more  ICDM 2007»
13 years 11 months ago
Discovering Structural Anomalies in Graph-Based Data
The ability to mine data represented as a graph has become important in several domains for detecting various structural patterns. One important area of data mining is anomaly det...
William Eberle, Lawrence B. Holder