WCDMA interface in UMTS network carrying a mixture of multi-rate traffic with different priorities

Author

Stasiak, Maciej ; Zwierzykowski, Piotr ; Wiewióra, Janusz

Author_Institution

Dept. of Commun. & Comput. Networks, Poznan Univ. of Technol., Poznan, Poland

fYear

2009

fDate

25-27 May 2009

Firstpage

254

Lastpage

259

Abstract

The paper presents an approximate method for modeling of the WCDMA interface in the UMTS network in which the mobile operator introduces priorities and user differentiation. In our considerations we use a model of the full-availability group servicing multi-rate traffic with priorities for services. In the proposed model we assume that user priorities and the priorities for classes of services are introduced into the network. The proposed scheme is applicable for cost-effective WCDMA resource management in 3G mobile networks and can be easily applied to network capacity calculations.

Keywords

3G mobile communication; code division multiple access; telecommunication traffic; 3G mobile networks; UMTS network; WCDMA interface; WCDMA resource management; mobile operator; multirate traffic; user differentiation; 3G mobile communication; Communications technology; Computer networks; GSM; Mobile communication; Multiaccess communication; Packet switching; Resource management; Telecommunication traffic; Traffic control; UMTS; WCDMA; analytical modelling;

fLanguage

English

Publisher

ieee

Conference_Titel

Telecommunications, 2009. ICT '09. International Conference on

Conference_Location

Marrakech

Print_ISBN

978-1-4244-2936-3

Electronic_ISBN

978-1-4244-2937-0

Type

conf

DOI

10.1109/ICTEL.2009.5158654

Filename

5158654