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@article{ART001332687},
author={송명원 and 최인영 and Soon Key Jung},
title={Qos Management System of BcN for Convergence Services of Broadcasting and Communication},
journal={Journal of The Korea Society of Computer and Information},
issn={1598-849X},
year={2009},
volume={14},
number={3},
pages={121-131}

TY - JOUR
AU - 송명원
AU - 최인영
AU - Soon Key Jung
TI - Qos Management System of BcN for Convergence Services of Broadcasting and Communication
JO - Journal of The Korea Society of Computer and Information
PY - 2009
VL - 14
IS - 3
PB - The Korean Society Of Computer And Information
SP - 121
EP - 131
SN - 1598-849X
AB - BcN provides a wide variety of high-quality multimedia services such as broadcasting and communication convergence services. But the quality degeneration is observed in BcN when we use broadcasting and communication convergence service via more than one network of different internet service providers. In this paper, a QoS management system which is able to measure and maintain objectively the quality-related information in overall networks is proposed. The proposed QoS management system is tested on the pilot networks of BcN consortiums by measuring the quality of voice and video experienced by the actual users of the commercial video phone services. The result of the experiment shows that it is possible to figure out service quality between a user and a service provider by analyzing the information from agents. The per-service traffic information collected by probes is proved to be useful to pinpoint the party responsible for the loss of the service quality in case of the services including different service providers. As the result of the experiment, it is shown that the proposed QoS management system would play a key role of resolving the quality dispute, which is one of the important issues of QoS-guaranteed BcN.
KW - BcN;Quality of Service;Convergence
DO -
UR -
ER -

송명원, 최인영 and Soon Key Jung. (2009). Qos Management System of BcN for Convergence Services of Broadcasting and Communication. Journal of The Korea Society of Computer and Information, 14(3), 121-131.

송명원, 최인영 and Soon Key Jung. 2009, "Qos Management System of BcN for Convergence Services of Broadcasting and Communication", Journal of The Korea Society of Computer and Information, vol.14, no.3 pp.121-131.

송명원, 최인영, Soon Key Jung "Qos Management System of BcN for Convergence Services of Broadcasting and Communication" Journal of The Korea Society of Computer and Information 14.3 pp.121-131 (2009) : 121.

송명원, 최인영, Soon Key Jung. Qos Management System of BcN for Convergence Services of Broadcasting and Communication. 2009; 14(3), 121-131.

송명원, 최인영 and Soon Key Jung. "Qos Management System of BcN for Convergence Services of Broadcasting and Communication" Journal of The Korea Society of Computer and Information 14, no.3 (2009) : 121-131.

송명원; 최인영; Soon Key Jung. Qos Management System of BcN for Convergence Services of Broadcasting and Communication. Journal of The Korea Society of Computer and Information, 14(3), 121-131.

송명원; 최인영; Soon Key Jung. Qos Management System of BcN for Convergence Services of Broadcasting and Communication. Journal of The Korea Society of Computer and Information. 2009; 14(3) 121-131.

송명원, 최인영, Soon Key Jung. Qos Management System of BcN for Convergence Services of Broadcasting and Communication. 2009; 14(3), 121-131.

송명원, 최인영 and Soon Key Jung. "Qos Management System of BcN for Convergence Services of Broadcasting and Communication" Journal of The Korea Society of Computer and Information 14, no.3 (2009) : 121-131.