Abstract
Voice over IP (VoIP) is a key driver in the evolution of voice communications, and the high transmission rate property of High Speed Packet Access (HSPA) is expected to satisfy the strict delay requirements of VoIP. Therefore, the aim of this paper is to evaluate the performance of VoIP service in HSPA network. This paper presents a mathematical model for VoIP capacity in HSPA under the constraints of delay threshold and voice quality requirements. This study also analyzes the impact of scheduling schemes, the user’s channel quality, and variations in packet bundle size on VoIP performance. These results are derived from simulation results, which also validate the correctness of the proposed analysis model and show that VoIP performance is limited by uplink transmission technology. Based on the E-model, this study concentrates on each VoIP connection’s quality in HSUPA network.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
Similar content being viewed by others
References
Chen, T., Kuusela, M., Malkamaki, E.: Uplink capacity of voip on hsupa. In: IEEE 63rd Vehicular Technology Conference, 2006. VTC 2006-Spring, May 2006, vol. 1, pp. 451–455 (2006)
Lee, H., Kwon, T., Cho, D.-H.: An efficient uplink scheduling algorithm for voip services. IEEE 802.16 bwa systems 5 (September 2004)
Lee, H., Kwon, T., Cho, D.-H.: Extended-rtps algorithm for voip services. IEEE 802.16 systems 5, 2060–2065 (2006)
Qualcomm White paper. Air interface cell capacity of wcdma systems (May 2007)
Takagi, H.: Queuing analysis of polling models. ACM Comput. Surv. (1988)
Wanstedt, S., Ericson, M., Hevizi, L., Pettersson, J., Barta, J.: The effect of f-dpch on voip over hsdpa capacity. In: IEEE 63rd Vehicular Technology Conference, 2006. VTC 2006-Spring, May 2006, vol. 1, pp. 410–414 (2006)
Yang, S.-R., Yang, S.-H.: Analyzing voip capacity with delay guarantee for integrated hspa networks. Technical Report, Natl. Tsing Hua Univ. (2009)
Zhao, D., Shen, X.: Performance of packet voice transmission using IEEE 802.16 protocol. IEEE Wireless Communications 14(1), 44–51 (2007)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2009 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Yang, SH., Yang, SR., Kao, CC. (2009). Analyzing VoIP Capacity with Delay Guarantee for Integrated HSPA Networks. In: Ślęzak, D., Kim, Th., Chang, A.CC., Vasilakos, T., Li, M., Sakurai, K. (eds) Communication and Networking. FGCN 2009. Communications in Computer and Information Science, vol 56. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-10844-0_38
Download citation
DOI: https://doi.org/10.1007/978-3-642-10844-0_38
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-10843-3
Online ISBN: 978-3-642-10844-0
eBook Packages: Computer ScienceComputer Science (R0)