Capacity analysis and resource management of an integrated WiMAX & Wi-Fi access system for VoIP

Huanxu Pan; Satoru Yamano; Daisuke  Kawasaki; Hideaki Tani

2nd International ICST Conference on Access Networks

Research Article

Capacity analysis and resource management of an integrated WiMAX & Wi-Fi access system for VoIP

Cite: BibTeX Plain Text

@INPROCEEDINGS{10.1109/ACCESSNETS.2007.4447116,
    author={Huanxu Pan and Satoru Yamano and Daisuke  Kawasaki  and Hideaki Tani},
    title={Capacity analysis and resource management of an integrated WiMAX \& Wi-Fi access system for VoIP},
    proceedings={2nd International ICST Conference on Access Networks},
    publisher={IEEE},
    proceedings_a={ACCESSNETS},
    year={2008},
    month={2},
    keywords={VoIP  admission control  handover  integrated WiMAX/Wi-Fi access system  loss probability  resource reservation},
    doi={10.1109/ACCESSNETS.2007.4447116}
}

Huanxu Pan
Satoru Yamano
Daisuke Kawasaki
Hideaki Tani
Year: 2008
Capacity analysis and resource management of an integrated WiMAX & Wi-Fi access system for VoIP
ACCESSNETS
IEEE
DOI: 10.1109/ACCESSNETS.2007.4447116

Huanxu Pan¹^,*, Satoru Yamano¹^,*, Daisuke Kawasaki ¹^,*, Hideaki Tani¹^,*

1: System Platforms Research Laboratories, NEC Corporation 1753 Shimonumabe, Nakahara-ku, Kawasaki, Kanagawa 211-8666, Japan

*Contact email: h-pan@cb.jp.nec.com, yamano@cb.jp.nec.com, d-kawasaki@cw.jp.nec.com, h-tani@ap.jp.nec.com

Abstract

In this paper, we give a quantitative evaluation on the effect of integrating WiMAX and Wi-Fi, as compared to the case of separate WiMAX and Wi-Fi systems, on the system capacity with QoS being considered. We focus particularly on the VoIP traffic aspects of the system. Based on this capacity evaluation, a cost analysis is further presented. We also propose and analyze a resource management scheme on Wi-Fi to WiMAX handover.

Keywords: VoIP admission control handover integrated WiMAX/Wi-Fi access system loss probability resource reservation

Published: 2008-02-07
Publisher: IEEE
Modified: 2011-07-10

: http://dx.doi.org/10.1109/ACCESSNETS.2007.4447116