Bandwidth Guaranteed Shortest Path Routing in Wireless Mesh Networks

Yuanyuan  Zeng; Bo  Xi; Ziming  Zeng; Hao  Wang

1st International ICST Conference on Communications and Networking in China

Research Article

Bandwidth Guaranteed Shortest Path Routing in Wireless Mesh Networks

Cite: BibTeX Plain Text

@INPROCEEDINGS{10.1109/CHINACOM.2006.344839,
    author={Yuanyuan  Zeng and Bo  Xi and Ziming  Zeng and Hao  Wang},
    title={Bandwidth Guaranteed Shortest Path Routing in Wireless Mesh Networks},
    proceedings={1st International ICST Conference on Communications and Networking in China},
    publisher={IEEE},
    proceedings_a={CHINACOM},
    year={2007},
    month={4},
    keywords={},
    doi={10.1109/CHINACOM.2006.344839}
}

Yuanyuan Zeng
Bo Xi
Ziming Zeng
Hao Wang
Year: 2007
Bandwidth Guaranteed Shortest Path Routing in Wireless Mesh Networks
CHINACOM
IEEE
DOI: 10.1109/CHINACOM.2006.344839

Yuanyuan Zeng¹^,*, Bo Xi²^,*, Ziming Zeng^3,4^,*, Hao Wang^5,6^,*

1: School of Computer, Wuhan University, Wuhan, Hubei, China
2: Department of Automation, Wuhan University, Wuhan, Hubei, China
3: School of Information Management, Wuhan University
4: Wuhan, Hubei, China
5: State Key Laboratory of Information Engineering in Surveying, Mapping
6: and Remote Sensing, Wuhan University, Wuhan, Hubei, China

*Contact email: zyywhu@gmail.com, aeroboys@gmail.com, zmzeng1977@yahoo.com.cn, alexwhu@hotmail.com

Abstract

The bandwidth problem is one of the most serious problems for wireless mesh networks due to the influence of interference. In this paper, we present a distributed interference-aware bandwidth guaranteed shortest path routing protocol in IEEE 802.11-based multichannel wireless mesh networks with admission control. We design an interference-free distributed TDMA schedule to guarantee enough link flow. The simulation results show our protocol achieves good performance that it can effectively provide bandwidth guaranteed path for connection request comparing with minimal hop-count routing protocol.

Published: 2007-04-10
Publisher: IEEE

: http://dx.doi.org/10.1109/CHINACOM.2006.344839