Monitoring of SIP-Based Communication Using Signalling Information for Performance Measurements

  • Authors:
  • Thomas Lindh;Emma Roos

  • Affiliations:
  • Royal Institute of Technology, KTH, Sweden;Royal Institute of Technology, KTH, Sweden

  • Venue:
  • ICISP '06 Proceedings of the International Conference on Internet Surveillance and Protection
  • Year:
  • 2006

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Abstract

This paper presents a prototype implementation of end-to-end monitoring of performance parameters in SIP-based communication. The approach is to integrate signalling information and measurements of user data traffic. Test measurements illustrate some results that can be obtained per session; packet loss, roundtrip delays and their variation, inter-arrival jitter and throughput.