A simple distributed mechanism for accounting system self-configuration in next-generation charging and billing

  • Authors:
  • Ralph Kühne;George Huitema;Georg Carle

  • Affiliations:
  • University of Tübingen, Germany;University of Groningen/ TNO Information and Communication Technology, Groningen, The Netherlands;Technical University of Munich, Germany

  • Venue:
  • Computer Communications
  • Year:
  • 2011

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Abstract

Modern communication systems are becoming increasingly dynamic and complex. In this article a novel mechanism for next generation charging and billing is presented that enables self-configurability for accounting systems consisting of heterogeneous components. The mechanism is required to be simple, effective, efficient, scalable and fault-tolerant. Based on simulation results it is shown that the proposed simple distributed mechanism is competitive with usual cost-based or random mechanisms under realistic assumptions and up to non-extreme workload situations as well as fulfilling the posed requirements.