Software Engineering Institute | Carnegie Mellon University
Software Engineering Institute | Carnegie Mellon University

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Soumyo D. Moitra
January 2015 - Presentation Modeling the Active and Idle Durations of Network Hosts

Topics: Network Situational Awareness

Authors: Soumyo D. Moitra

In this presentation, Soumyo discusses the distributions of active and idle durations of network hosts using flow data.

January 2014 - Presentation Analysis of Some Time-Series Metrics for Network Monitoring

Topics: Network Situational Awareness

Authors: Soumyo D. Moitra

In this presentation, Soumyo Moitra presents a method and metrics for network situational awareness.

January 2013 - Presentation Situational Awareness Metrics from Flow and Other Data Sources

Topics: Network Situational Awareness

Authors: Soumyo D. Moitra

In this presentation, Soumyo Moitra describes the need for a more flexible set of metrics for establishing network situational awareness.

December 2012 - Presentation New Statistical Measures for Network Security

Topics: Network Situational Awareness

Authors: Soumyo D. Moitra

In this presentation, Soumyo Moitra discusses how much protection to provide to a network and how to prioritize and allocate resources.

July 2012 - Presentation Data Needs for Network Security Metrics: A Measure and Manage Approach

Topics: Network Situational Awareness

Authors: Soumyo D. Moitra

This article describes the data needed to plan network security, particularly related to acquiring and deploying network sensors systems.

January 2012 - Presentation Monitoring Trends in Network Flow for Situational Awareness

Topics: Network Situational Awareness

Authors: Soumyo D. Moitra

In this presentation, Soumyo Moitra discusses the role that network monitoring plays in network security and network situational awareness.

December 2000 - Technical Report A Simulation Model for Managing Survivability of Networked Information Systems

Authors: Soumyo D. Moitra, Suresh Konda

In this 2000 report, we develop a model to evaluate the tradeoffs between the cost of defense mechanisms for networked systems and the resulting expected survivability after a network attack.

December 2000 - Technical Report The Survivability of Network Systems: An Empirical Analysis

Authors: Soumyo D. Moitra, Suresh Konda

This report, published in 2000, presents an extended analysis of CERT Coordination Center incidents data (from 1988 to 1995) and applies the results to simulate attacks and their impacts on network sites.