Statistical analysis of CCSN/SS7 traffic data from working CCS subnetworks

  • Authors:
  • D. E. Duffy;A. A. McIntosh;M. Rosenstein;W. Willinger

  • Affiliations:
  • Bellcore, Morristown, NJ;-;-;-

  • Venue:
  • IEEE Journal on Selected Areas in Communications
  • Year:
  • 2006

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Abstract

Reports on an ongoing statistical analysis of actual CCSN traffic data. The data consist of approximately 170 million signaling messages collected from a variety of different working CCS subnetworks. The key findings from the analysis concern: 1) the characteristics of both the telephone call arrival process and the signaling message arrival process; 2) the tail behavior of the call holding time distribution; and 3) the observed performance of the CCSN with respect to a variety of performance and reliability measurements