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» Detecting Anomalies Using End-to-End Path Measurements
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CNSM
2010
13 years 2 months 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 11 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 2 months 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 5 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»
14 years 1 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