A Study for Providing Better Quality of Service to VoIP Users
作者： Y. Bai , M.R. Ito
DOI: 10.1109/AINA.2006.60
关键词: Computer network 、 Mobile communications over IP 、 Data loss 、 Internet protocol suite 、 Telecommunications 、 Voice over IP 、 Service provider 、 Telephone network 、 Quality of service 、 Computer science 、 Scheduling (computing)
摘要: VoIP applications have grown rapidly and continue to enjoy exponential growth due largely reduced cost wider range of advanced services, as compared traditional telephone network., however, they face many technical challenges. One major challenges is the provision Quality Service. Presently, quality not good achieved in networks data loss delay IP networks. In this paper, a perceptual quality-driven scheduling scheme proposed. Simulation experiments results show that it significantly increases voice traffic transmission over network yielding QoS satisfaction both for users service providers.
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sci-hub.se 参考文章(13)
Jen-Wen Ding, Sheng-Yuan Tseng, Yueh-Min Huang, Packet Permutation: A Robust Transmission Technique for Continuous Media Streaming Over the Internet Multimedia Tools and Applications. ,vol. 21, pp. 281- 305 ,(2003) , 10.1023/A:1025727002272
A. Vega-Garcia, S. Fosse-Parisis, I. Kouvelas, V. Hardman, O. Hodson, J. C. Bolot, M. Handley, C. Perkins, RTP Payload for Redundant Audio Data RFC. ,vol. 2198, pp. 1- 11 ,(1997)
Wenyu Jiang, Henning Schulzrinne, Comparison and optimization of packet loss repair methods on VoIP perceived quality under bursty loss network and operating system support for digital audio and video. pp. 73- 81 ,(2002) , 10.1145/507670.507681
R. G. Cole, J. H. Rosenbluth, Voice over IP performance monitoring ACM SIGCOMM Computer Communication Review. ,vol. 31, pp. 9- 24 ,(2001) , 10.1145/505666.505669
Runsheng Wang, Xiaorui Hu, VoIP development in China IEEE Computer. ,vol. 37, pp. 30- 37 ,(2004) , 10.1109/MC.2004.147
Yan Bai, Mabo Robert Ito, QoS control for video and audio communication in conventional and active networks: Approaches and comparison IEEE Communications Surveys and Tutorials. ,vol. 6, pp. 42- 49 ,(2004) , 10.1109/COMST.2004.5342233
M.E. Nasr, S.A. Napoleon, On improving voice quality degraded by packet loss in data networks africon. ,vol. 1, pp. 465- 472 ,(2004) , 10.1109/NRSC.2005.194032
H. Zlatokrilov, H. Levy, Packet dispersion and the quality of voice over IP applications in IP networks international conference on computer communications. ,vol. 2, pp. 1170- 1180 ,(2004) , 10.1109/INFCOM.2004.1357003
M. Hassan, A. Nayandoro, M. Atiquzzaman, Internet telephony: services, technical challenges, and products IEEE Communications Magazine. ,vol. 38, pp. 96- 103 ,(2000) , 10.1109/35.833564
J. Janssen, D. De Vleeschauwer, M. Buchli, G.H. Petit, Assessing voice quality in packet-based telephony IEEE Internet Computing. ,vol. 6, pp. 48- 57 ,(2002) , 10.1109/MIC.2002.1003131