Access Networks. 5th International ICST Conference on Access Networks, AccessNets 2010 and First ICST International Workshop on Autonomic Networking and Self-Management in Access Networks, SELFMAGICNETS 2010, Budapest, Hungary, November 3-5, 2010, Revised Selected Papers

Research Article

Sizing of xDR Processing Systems

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  • @INPROCEEDINGS{10.1007/978-3-642-20931-4_5,
        author={B\^{a}lint Ary and S\^{a}ndor Imre},
        title={Sizing of xDR Processing Systems},
        proceedings={Access Networks. 5th International ICST Conference on Access Networks, AccessNets 2010 and First ICST International Workshop on Autonomic Networking and Self-Management in Access Networks, SELFMAGICNETS 2010, Budapest, Hungary, November 3-5, 2010, Revised Selected Papers},
        proceedings_a={ACCESSNETS},
        year={2012},
        month={10},
        keywords={},
        doi={10.1007/978-3-642-20931-4_5}
    }
    
  • Bálint Ary
    Sándor Imre
    Year: 2012
    Sizing of xDR Processing Systems
    ACCESSNETS
    Springer
    DOI: 10.1007/978-3-642-20931-4_5
Bálint Ary1,*, Sándor Imre1,*
  • 1: Budapest University of Technology and Economics
*Contact email: ary.balint@isolation.hu, imre@hit.bme.hu

Abstract

Postpaid billing systems in most cases are using offline charging methods to rate the calls. Since latency is an accepted property, the throughput can be lower than the capacity required to process peak-hour traffic in a real-time manner. In this paper we will give an efficient mathematical model to calculate the processing power while taking the maximum queue size and maximum record age constraints into consideration.