Keisuke Ishibashi (NTT Corporation)
NTT Corporation
Publications by Keisuke Ishibashi (NTT Corporation)
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Detecting Anomalies in Interhosts Communication Graph
January 12, 2009 • Presentation
Keisuke Ishibashi (NTT Corporation)Tsuyoshi Kondoh (NTT Corporation)Shigeaki Harada (NTT Service Integration Laboratories)
In this presentation, the authors discuss anomalous traffic detection, communication graphs, and a method for detecting graphic anomalies.
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Identifying Anomalous Traffic Using Delta Traffic
January 07, 2008 • Presentation
Tsuyoshi Kondoh (NTT Corporation)Keisuke Ishibashi (NTT Corporation)
In this presentation, the authors discuss DALTAA, a system that recognizes hosts with traffic increases as attack sources and groups them into subnetworks.
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Design for Large-Scale Collection System Using Flow Mediators
January 07, 2008 • Presentation
Atsushi Kobayashi (NTT Corporation)Tsuyoshi Kondoh (NTT Corporation)Keisuke Ishibashi (NTT Corporation)
In this presentation, the authors discuss the use of flow mediators in designing large-scale collection systems.
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