IP/ATM QoS Solutions for VoIP Traffic

IP/ATM QoS Solutions for VoIP Traffic

Transmitting voice through IP data network can provide significant cost savings. However if not managed properly, voice quality can degrade due to data network congestion. This paper presents solutions to the IP/ATM QoS problems in the AARNet VoIP project. The network architecture is IP/VoIP at the...

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Bibliographische Detailangaben
Hauptverfasser: Liu, R.P., Rogers, G., Argyros, J.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Asynchronous transfer mode
ATM
Australia
Bandwidth
Costs
Internet telephony
policy
QoS
Quality of service
Routing
Switches
Telecommunication traffic
Virtual colonoscopy
VoIP
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Beschreibung
Zusammenfassung:Transmitting voice through IP data network can provide significant cost savings. However if not managed properly, voice quality can degrade due to data network congestion. This paper presents solutions to the IP/ATM QoS problems in the AARNet VoIP project. The network architecture is IP/VoIP at the edge and ATM carriers at the core. We propose solutions that can guarantee the quality of service (QoS) of voice traffic and at the same time maintain 100% bandwidth utilization for the combined traffic
ISSN:2163-0771
DOI:10.1109/APCC.2006.255772