Title :
VoIP Traffic Capacity Estimation of Hybrid Network Based on Finite User Timely Refuse Model
Author :
Wang Pan ; Zhang Shun-Yi ; Chen Xue-Jiao
Author_Institution :
Inf. Network Res. Inst., Nanjing Univ. of Posts & Telecommun., Nanjing, China
Abstract :
This paper describes an model of VoIP traffic capacity estimation of hybrid network based on FUTR(finite user timely model), it figures out the key factors that affect the upper limit of VoIP traffic capacity and presents different traffic capacity estimation models and approaches based on different traffic characteristics of PSTN and softswitch. The models and approaches are validated in real network.
Keywords :
Internet telephony; telecommunication switching; telecommunication traffic; telephone networks; FUTR; PSTN; VoIP traffic capacity estimation; finite user timely refuse model; hybrid network; public switched telephone network; softswitch technology; Communication system traffic control; Intelligent networks; Internet telephony; Local area networks; Network topology; Random media; Switches; Telecommunication traffic; Traffic control; Waste materials;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing, 2009. WiCom '09. 5th International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-3692-7
Electronic_ISBN :
978-1-4244-3693-4
DOI :
10.1109/WICOM.2009.5301844
