Abstract
The paper presents an approximate method for blocking probability determination in the WCDMA interface of the UMTS network with priorities. In our considerations we use a new model of the full-availability group servicing multi-rate traffic with priorities. In the proposed model we assume that a new call with a higher priority can terminate connections already in service if they are characterized by a lower priority than a new call. The proposed scheme is applicable for cost-effective WCDMA resource management in 3G mobile networks and can be easily applied to network capacity calculations.
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.
References
Holma, H., Toskala, A.: WCDMA for UMTS. Radio Access For Third Generation Mobile Communications. John Wiley and Sons, Ltd., Chichester (2000)
Staehle, D., Mäder, A.: An analytic approximation of the uplink capacity in a UMTS network with heterogeneous traffic. In: Proccedings of 18th International Teletraffic Congress (ITC18), Berlin, pp. 81–91 (2003)
Kwon, Y.S., Kim, N.: Capacity and cell coverage based on calculation of the erlang capacity in a WCDMA system with multi-rate traffic. IEICE Transactions on Communications E87-B(8), 2397–2400 (2004)
Stasiak, M., Wiśniewski, A., Zwierzykowski, P.: Blocking probability calculation in the uplink direction for cellular systems with WCDMA radio interface. In: Buchholtz, P., Lehnert, R., Pióro, M. (eds.) Proceedings of 3rd Polish-German Teletraffic Symposium, Dresden, Germany, pp. 65–74. VDE Verlag GMBH, Berlin (2004)
Głąbowski, M., Stasiak, M., Wiśniewski, A., Zwierzykowski, P.: Uplink blocking probability calculation for cellular systems with WCDMA radio interface and finite source population. In: Kouvatsos, D. (ed.) Proceedings of 2nd International Working Conference on Performance Modelling and Evaluation of Heterogeneous Networks (HET-NETs), Ilkley, Networks UK, pp. 80/1–80/10 (2004)
Głąbowski, M., Stasiak, M., Wiśniewski, A., Zwierzykowski, P.: Uplink blocking probability calculation for cellular systems with WCDMA radio interface, finite source population and differently loaded neighbouring cells. In: Proceedings of Asia-Pacific Conference on Communications, Perth, pp. 138–142 (2005)
Koo, I., Kim, K.: Erlang capacity of multi-service multi-access systems with a limited number of channel elements according to separate and common operations. IEICE Transactions on Communications E89-B(11), 3065–3074 (2006)
Subramaniam, K., Nilsson, A.A.: An analytical model for adaptive call admission control scheme in a heterogeneous UMTS-WCDMA system. In: Proceedings of International Conference on Communications, vol. 5, pp. 3334–3338 (2005)
Subramaniam, K., Nilsson, A.A.: Tier-based analytical model for adaptive call admission cntrol scheme in a UMTS-WCDMA system. In: Proceedings of Vehicular Technology Conference, vol. 4, pp. 2181–2185 (2005)
Stasiak, M., Wiśniewski, A., Zwierzykowski, P.: Uplink and downlink blocking probability calculation for cellular systems with WCDMA radio interface and finite source population. In: Proceedings of 14th Polish Teletraffic Symposium, Gliwice, Poland, pp. 99–110. Institute of Theoretical and Applied Informatics of the Polish Academy of Sciences (2007)
Holma, H., Toskala, A.: HSDPA/HSUPA for UMTS: High Speed Radio Access for Mobile Communications. Wiley and Sons, Chichester (2006)
Laiho, J., Wacker, A., Novosad, T.: Radio Network Planning and Optimization for UMTS, 2nd edn. John Wiley and Sons, Ltd., Chichester (2006)
Roberts, J., Mocci, V., Virtamo, I. (eds.): Broadband Network Teletraffic, Final Report of Action COST 242. Commission of the European Communities. Springer, Berlin (1996)
Kaufman, J.: Blocking in a shared resource environment. IEEE Transactions on Communications 29(10), 1474–1481 (1981)
Roberts, J.: A service system with heterogeneous user requirements—application to multi-service telecommunications systems. In: Pujolle, G. (ed.) Proceedings of Performance of Data Communications Systems and their Applications, pp. 423–431. North Holland, Amsterdam (1981)
Katzschner, L.: Loss sytstems with displacing priorities. In: Proccedings of 6th International Teletraffic Congress (ITC6), Munchen, Germany, pp. 224II–224 (1970)
Rubinstein, R.Y., Kroese, D.P.: Simulation and the Monte Carlo Method, 2nd edn. Wiley Series in Probability and Statistics. Wiley-Interscience, Chichester (2007)
Author information
Authors and Affiliations
Editor information
Rights and permissions
Copyright information
© 2008 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Parniewicz, D., Stasiak, M., Wiewióra, J., Zwierzykowski, P. (2008). An Approximate Model of the WCDMA Interface Servicing a Mixture of Multi-rate Traffic Streams with Priorities. In: Thomas, N., Juiz, C. (eds) Computer Performance Engineering. EPEW 2008. Lecture Notes in Computer Science, vol 5261. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-87412-6_13
Download citation
DOI: https://doi.org/10.1007/978-3-540-87412-6_13
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-87411-9
Online ISBN: 978-3-540-87412-6
eBook Packages: Computer ScienceComputer Science (R0)