Title :
QoS optimization and performance analysis of NGN
Author :
Hany, Umma ; Hossain, A. B M Siddique ; Saha, Pran Kanai
Author_Institution :
Univ. of Asia Pacific, Dhaka, Bangladesh
Abstract :
Next Generation Network (NGN) is a packet based network which can support the expansion of broadband and introduction of triple play (Voice +Data +Video) over fixed and mobile line. Before deployment of NGN, the capacity and Quality of Service (QoS) over NGN must be ensured. In this paper, the technologies proposed by Huawei have been applied to ensure the capacity and QoS over NGN. Then the optimized NGN is simulated to observe the effect of the quality factors on the voice performance. The simulation results are then analyzed and verified by theoretical analysis to determine the maximum capacity and QoS which is possible to achieve over the proposed NGN. The simulation results show a good agreement with that of the theoretical results.
Keywords :
Internet telephony; broadband networks; next generation networks; optimisation; packet radio networks; performance evaluation; quality of service; voice communication; QoS optimization; QoS over NGN; broadband network; mobile line; next generation network; packet based network; performance analysis; quality factors; quality of service; triple play; voice performance; NGN; QoS; Voice on internet protocol;
Conference_Titel :
Electrical and Computer Engineering (ICECE), 2010 International Conference on
Conference_Location :
Dhaka
Print_ISBN :
978-1-4244-6277-3
DOI :
10.1109/ICELCE.2010.5700704
