SONAR: A scalable stream-oriented system for real-time network traffic measurements

Jun Liu, Yutan Du, Jie Yang, Nirwan Ansari

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

1 Scopus citations

Abstract

Accurate and real-time network measurements are becoming increasingly critical for a large variety of management tasks like accounting, bandwidth provisioning and security analysis. However, existing network measurement techniques have major limitations in supporting scalable and real-time traffic data monitoring and analyzing on high-speed (10Gbps and beyond) network links. Therefore, we propose a novel real-time network measurement system, named SONAR, which facilitates the convergence of real-time network monitoring and traffic analysis. We illustrate how the proposed system is designed and implemented based on streaming computing technologies, and demonstrate its capabilities with a built-in abnormal traffic detection application. The proposed system, based on real-world actualization and evaluation, has been demonstrated to be a high-performance and scalable solution for real-time network traffic measurements.

Original languageEnglish (US)
Title of host publication2015 IEEE 16th International Conference on High Performance Switching and Routing, HPSR 2015
PublisherIEEE Computer Society
ISBN (Electronic)9781479998715
DOIs
StatePublished - Jun 1 2016
Event16th IEEE International Conference on High Performance Switching and Routing, HPSR 2015 - Budapest, Hungary
Duration: Jun 30 2015Jul 4 2015

Publication series

NameIEEE International Conference on High Performance Switching and Routing, HPSR
Volume2016-June
ISSN (Print)2325-5595
ISSN (Electronic)2325-5609

Other

Other16th IEEE International Conference on High Performance Switching and Routing, HPSR 2015
Country/TerritoryHungary
CityBudapest
Period6/30/157/4/15

All Science Journal Classification (ASJC) codes

  • Hardware and Architecture
  • Electrical and Electronic Engineering

Keywords

  • Anomaly detection
  • Network measurement
  • Network traffic analysis
  • Stream computing

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