Quantifying the cost of providing intrusion tolerance in group communication systems

Hari Govind V. Ramasamy, Prashant Pandey, James Lyons, Michel Cukier, William H. Sanders

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Group communication systems that provide consistent group membership and reliable, ordered multicast properties in the presence of faults resulting from malicious intrusions have not been analyzed extensively to quantify the cost of tolerating these intrusions. This paper attempts to quantify this cost by presenting results from an experimental evaluation of three new intrusion-tolerant microprotocols that have been added to an existing crash-fault-tolerant group communication system. The results are analyzed to identify the parts that contribute the most overhead during provision of intrusion tolerance at the group communication system level.

Original languageEnglish (US)
Title of host publicationProceedings of the 2002 International Conference on Dependable Systems and Networks
Pages229-238
Number of pages10
DOIs
StatePublished - 2002
EventProceedings of the 2002 International Conference on Dependable Systems and Networks DNS 2002 - Washington, DC, United States
Duration: Jun 23 2002Jun 26 2002

Publication series

NameProceedings of the 2002 International Conference on Dependable Systems and Networks

Other

OtherProceedings of the 2002 International Conference on Dependable Systems and Networks DNS 2002
Country/TerritoryUnited States
CityWashington, DC
Period6/23/026/26/02

ASJC Scopus subject areas

  • General Engineering

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