Impact of Bounded Delays on Resource Consumption in VoIP Networks

L. Wang and P.K. Verma


Voice over Internet Protocol (VoIP), Session Initiation Protocol (SIP), Threshold Delay, throughput.


This paper presents a closed form solution relating the impact of bounding delays on throughput in VoIP networks. Traffic that exceeds the delay threshold is treated as lost throughput. The results addressed can be used in scaling resources in a VoIP network for different thresholds of acceptable delays. Both single and multiple switching points are addressed.

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