This Article 
   
 Share 
   
 Bibliographic References 
   
 Add to: 
 
Digg
Furl
Spurl
Blink
Simpy
Google
Del.icio.us
Y!MyWeb
 
 Search 
   
2007 International Conference on Multimedia and Ubiquitous Engineering (MUE'07)
A Novel MAC Protocol for Wireless Ad Hoc Networks with Power Control
Seoul, Korea
April 26-April 28
ISBN: 0-7695-2777-9
Li Zhitang, Huazhong University of Science and Technology, Wuhan, China
Fan Jun, Huazhong University of Science and Technology, Wuhan, China
Nie Wei, University of Electronic Science and Technology, Chengdu, Sichuan, P.R.China
Wang Li, Huazhong University of Science and Technology, Wuhan, China
Chen Yuan, Huazhong University of Science and Technology, Wuhan, China
Issues such as the hidden and exposed terminal problems and limited traffic carrying capability still remain unsolved in wireless ad hoc networks. In this paper, we present a novel MAC protocol employing power control. Our design mainly focuses on alleviating the problems of the hidden and exposed terminals and enhancing spatial reuse. We introduce an effective power control scheme to facilitate the power negotiation between the source node and the receiver node. Our protocol can collaborate well with high layer protocols such as AODV in the multi-hop scenarios. We implement our protocol in OPNET environment and study the parameters to optimize its performance. Our preliminary simulation results indicate that, with properly chosen parameters, our protocol works well and achieves considerably high performance in both sparse and dense ad hoc networks.
Citation:
Li Zhitang, Fan Jun, Nie Wei, Wang Li, Chen Yuan, "A Novel MAC Protocol for Wireless Ad Hoc Networks with Power Control," mue, pp.347-352, 2007 International Conference on Multimedia and Ubiquitous Engineering (MUE'07), 2007
Usage of this product signifies your acceptance of the Terms of Use.