Performance analysis for cellular systems supporting heterogeneous services

Author

Zhao, Dongmei ; Shen, Xuemin ; Mark, Jon W.

Author_Institution

Dept. of Electr. & Comput. Eng., Waterloo Univ., Ont., Canada

Volume

5

fYear

2002

fDate

2002

Firstpage

3351

Abstract

An analytical model is proposed to study the grade-of-service (GOS) performance for cellular communication systems supporting heterogeneous services, where GOS includes handoff connection dropping probability (HCDP), new connection blocking probability (NCBP) and system resource utilization. In the analytical model, a higher priority is given to a handoff connection than a new connection by resource reservation. The amount of the reserved resource depends on the current traffic load, and can be adjusted to achieve different HCDP. Numerical results are given to demonstrate the GOS performance.

Keywords

cellular radio; code division multiple access; probability; quality of service; telecommunication traffic; GOS; HCDP; NCBP; cellular systems; grade-of-service; handoff connection dropping probability; heterogeneous services; new connection blocking probability; performance analysis; reserved resource; resource reservation; system resource utilization; traffic load; Analytical models; Bit error rate; Frequency division multiaccess; Performance analysis; Resource management; Telecommunication traffic; Time division multiple access; Traffic control; Wireless communication; Wireless networks;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications, 2002. ICC 2002. IEEE International Conference on

Print_ISBN

0-7803-7400-2

Type

conf

DOI

10.1109/ICC.2002.997452

Filename

997452