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@article{ART001050383},
author={Hyun-Joong Kang and 남흥우},
title={Implementation of QoS-Measuring System for Voice over IP},
journal={Journal of The Korea Society of Computer and Information},
issn={1598-849X},
year={2007},
volume={12},
number={1},
pages={139-146}

TY - JOUR
AU - Hyun-Joong Kang
AU - 남흥우
TI - Implementation of QoS-Measuring System for Voice over IP
JO - Journal of The Korea Society of Computer and Information
PY - 2007
VL - 12
IS - 1
PB - The Korean Society Of Computer And Information
SP - 139
EP - 146
SN - 1598-849X
AB - Advances in networking technology, digital media, and codecs have made it possible for the Internet evolves into a Broadband convergence Network (BcN) and provides various services including Voice over Internet Protocol (VoIP) and IPTV over their high-speed IP networks. In order for the Internet to make a profit as traditional Public Switched Telephone Network (PSTN), it must provide high quality VoIP services. Therefore, real time quality measurement framework is the most important requisite to provide VoIP service. For this, IETF (Internet Engineering Task Force) defined RTCP-Extended Reports (RTCP-XR) that extend RTCP (Real-Time Transport Protocol Control Protocol). However, procedure and method for actually VoIP quality measurement did not recommended nothing but defined item to measure voice quality. Our objective in this paper is to describes a practical measuring framework for end-to-end QoS of switched voice packet in an IP environment. It includes concepts as well as step-by-step procedures for measuring packetized voice streams. It also proposes new formats that extend RTCP-XR's concept.
KW - VoIP;QoS;RTCP;PLC
DO -
UR -
ER -

Hyun-Joong Kang and 남흥우. (2007). Implementation of QoS-Measuring System for Voice over IP. Journal of The Korea Society of Computer and Information, 12(1), 139-146.

Hyun-Joong Kang and 남흥우. 2007, "Implementation of QoS-Measuring System for Voice over IP", Journal of The Korea Society of Computer and Information, vol.12, no.1 pp.139-146.

Hyun-Joong Kang, 남흥우 "Implementation of QoS-Measuring System for Voice over IP" Journal of The Korea Society of Computer and Information 12.1 pp.139-146 (2007) : 139.

Hyun-Joong Kang, 남흥우. Implementation of QoS-Measuring System for Voice over IP. 2007; 12(1), 139-146.

Hyun-Joong Kang and 남흥우. "Implementation of QoS-Measuring System for Voice over IP" Journal of The Korea Society of Computer and Information 12, no.1 (2007) : 139-146.

Hyun-Joong Kang; 남흥우. Implementation of QoS-Measuring System for Voice over IP. Journal of The Korea Society of Computer and Information, 12(1), 139-146.

Hyun-Joong Kang; 남흥우. Implementation of QoS-Measuring System for Voice over IP. Journal of The Korea Society of Computer and Information. 2007; 12(1) 139-146.

Hyun-Joong Kang, 남흥우. Implementation of QoS-Measuring System for Voice over IP. 2007; 12(1), 139-146.

Hyun-Joong Kang and 남흥우. "Implementation of QoS-Measuring System for Voice over IP" Journal of The Korea Society of Computer and Information 12, no.1 (2007) : 139-146.