Performance Analysis of Distributed Intrusion Detection Protocols for Mobile Group Communication Systems

Abstract

Under highly security vulnerable, resource restricted, and dynamically changing mobile ad hoc environments, it is critical to be able to maximize the system lifetime while bounding the communication response time for mission-oriented mobile groups. In this paper, we analyze the tradeoff of security versus performance for distributed intrusion detection protocols employed in mobile group communication systems (GCSs). We investigate a distributed voting-based intrusion detection protocol for GCSs in multi-hop mobile ad hoc networks and examine the effect of intrusion detection on system survivability measured by the mean time to security failure (MTTSF) metric and efficiency measured by the communication cost metric. We identify optimal design settings under which the MTTSF metric can be best traded off for the communication cost metric or vice versa.

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Document Details

Document Type
Technical Report
Publication Date
May 29, 2009
Accession Number
AD1004701

Entities

People

  • Ingray Chen
  • Jin-Hee Cho

Organizations

  • United States Army Research Laboratory

Tags

Communities of Interest

  • C4I
  • Cyber
  • Human Systems

DTIC Thesaurus Topics

  • Anomaly Detection
  • Change Detection
  • Communication Systems
  • Computer Science
  • Detection
  • Detectors
  • False Alarms
  • Intrusion
  • Intrusion Detection
  • Intrusion Detection Systems
  • Intrusion Detectors
  • Mesh Networks
  • Mobile Ad Hoc Networks
  • Mobile Devices
  • Networks
  • Probability
  • Sensor Networks

Fields of Study

  • Computer science

Readers

  • Agent-Based Social Robotics and Mobile-Assisted Learning in Virtual Environments.
  • Life Cycle Cost Analysis
  • Radio communications and signal processing.