Performance Evaluation of Wireless Communication Networks for Multi-Traffic with Multi-Channel

Author

Ma, Zhanyou ; Yue, Wuyi ; Tian, Naishuo

Author_Institution

Coll. of Sci., Yanshan Univ., Qinhuangdao

fYear

2009

fDate

5-8 April 2009

Firstpage

1

Lastpage

6

Abstract

In this paper, we present a new effective mathematical analysis to numerically evaluate the performance for multi- traffic in wireless communication networks with multi-channel and an admission control scheme. We apply a matrix geometric solution method to describe the stochastic behavior of the system and give the exact performance measures, such as, utilization of channel for both voice and data packets, blocking probability of voice packets, the average queue length of data packets, and the average waiting time of data packets. The numerical results show how priority can be provided and how the whole system performance can be improved based on the running mechanism of the multi-channel wireless communication networks and the various quality of service (QoS) requirements of multi-traffic.

Keywords

matrix algebra; radio networks; stochastic processes; telecommunication congestion control; telecommunication traffic; wireless channels; admission control scheme; mathematical analysis; matrix geometric solution method; multi-traffic transmission; multichannel wireless communication network; performance evaluation; stochastic system behaviour; Admission control; Communication system traffic control; Length measurement; Mathematical analysis; Quality of service; Stochastic systems; System performance; Time measurement; Traffic control; Wireless communication;

fLanguage

English

Publisher

ieee

Conference_Titel

Wireless Communications and Networking Conference, 2009. WCNC 2009. IEEE

Conference_Location

Budapest

ISSN

1525-3511

Print_ISBN

978-1-4244-2947-9

Electronic_ISBN

1525-3511

Type

conf

DOI

10.1109/WCNC.2009.4917897

Filename

4917897