期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2013
卷号：2
期号：4
页码：1188
出版社：S&S Publications
摘要：Usage of wireless network is growing day by day, so it is very necessary to increase the quality of datadelivery. The wireless networks like WLAN, WiMAX and UMTS has its own advantages. By integrating thesewireless networks into heterogeneous network architecture, it is possible to improve the Quality of Service. In thispaper, WLAN with WiMAX and WLAN with UMTS are integrated and the performances are analyzed by transmittingthe voice packets using Voice over Internet Protocol based on parameters such as jitter, delay and Mean Opinion Scorevalue.
