QoS evaluation of KT-NGN

KT is considering the installation of a new IP router with a backbone network for implementation of NGN. QoS discussions on whether the IP router satisfies the forthcoming NGN customers who use basic and application NGN services still remain. QoS values as packet delay, packet loss and jitter are me...

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Bibliographic Details
Main Authors: Kyu Ouk Lee, Seong Youn Kim, Kwon Chul Park
Format: Conference Proceeding
Language:English
Subjects:
Communication system traffic control
Delay
Jitter
Multiprotocol label switching
Next generation networking
Resource management
Spine
Telecommunication traffic
Testing
Web and internet services
Online Access:Request full text
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Summary:KT is considering the installation of a new IP router with a backbone network for implementation of NGN. QoS discussions on whether the IP router satisfies the forthcoming NGN customers who use basic and application NGN services still remain. QoS values as packet delay, packet loss and jitter are measured and analyzed at the KT-NGN test bed, and are compared with the ITU-T QoS recommendation values. Most of the measured QoS values are within ITU-T recommendations so we can assert that KT decision of IP router for NGN backbone installation is correct.
DOI:10.1109/APCC.2003.1274228