Capacity planning for IMT-2000 using long range dependent traffic

Author

Bae, Young-Ho ; Lee, Young-Tae ; Choi, Hyoung-Seok ; Park, Won-Jin

Author_Institution

Access Network Lab., Korea Telecom, Seoul, South Korea

Volume

2

fYear

1999

fDate

1999

Firstpage

909

Abstract

IMT-2000, the 3^rd generation mobile telecommunication system will provide various types of services to users. To properly plan investment, a traffic model for each service is an essential job for service providers. In this paper, we developed a traffic model for voice traffic and wireless Internet traffic, which will be the most popular services in IMT-2000. Under the assumption that the session length of data traffic follows a cut-off Pareto distribution, we propose a new method to calculate the required spectrum of IMT-2000 using a diffusion approximation. The resulting MMM (medium multimedia) downlink traffic at high density in a building environment is compared with that of ITU-R. The resulting spectrum using the proposed method is greater than that of ITU-R

Keywords

Pareto distribution; cellular radio; integrated voice/data communication; multimedia communication; telecommunication network planning; telecommunication standards; telecommunication traffic; 3^rd generation mobile telecommunication system; IMT-2000; ITU-R; building environment; capacity planning; cut-off Pareto distribution; diffusion approximation; investment; long range dependent traffic; medium multimedia downlink traffic; traffic model; voice traffic; wireless Internet traffic; Capacity planning; Character generation; Exponential distribution; Investments; Predictive models; Quality of service; Telecommunication traffic; Telephony; Traffic control; Web and internet services;

fLanguage

English

Publisher

ieee

Conference_Titel

Vehicular Technology Conference, 1999. VTC 1999 - Fall. IEEE VTS 50th

Conference_Location

Amsterdam

ISSN

1090-3038

Print_ISBN

0-7803-5435-4

Type

conf

DOI

10.1109/VETECF.1999.798462

Filename

798462