DocumentCode :
3141842
Title :
Traffic control for communications using multiple IEEE802.11 wireless interfaces
Author :
Takizawa, Yasuhisa ; Taniguchi, Noriyuki ; Yamaguch, Akira ; Obana, Sadao
Author_Institution :
Adv. Telecommun. Res. Inst. Int., Kyoto
fYear :
2008
fDate :
22-24 Jan. 2008
Firstpage :
583
Lastpage :
586
Abstract :
The diversification of wireless communication usage has been proceeding rapidly with the diffusion of cellular phones and WiFi. In the emerging wireless communication environments, various wireless systems coexist and various applications can be simultaneously used. On the other hand, there is increasing concern that the growing use of wireless systems will exhaust the finite wireless resources. Cognitive radio has been proposed as a solution to this problem. Cognitive radio aims to optimize the utilization of wireless resources by combining communications among multiple wireless interfaces. In this paper, we propose a traffic control for communications using multiple IEEE802.11 wireless interfaces. The proposed method optimizes the utilization efficiency of an IEEE802.11 wireless cell based on cell cost, which shows the load of the cell and then improves delay and throughput in the network.
Keywords :
cellular radio; cognitive radio; telecommunication congestion control; telecommunication traffic; wireless LAN; IEEE802.11 wireless interface; WiFi; cellular phones; cognitive radio; traffic control; Base stations; Cognitive radio; Communications technology; Costs; Femtocell networks; Optimization methods; Throughput; Traffic control; Wireless communication; Wireless networks;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Radio and Wireless Symposium, 2008 IEEE
Conference_Location :
Orlando, FL
Print_ISBN :
978-1-4244-1462-8
Electronic_ISBN :
978-1-4244-1463-5
Type :
conf
DOI :
10.1109/RWS.2008.4463559
Filename :
4463559
Link To Document :
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