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Paper Abstract and Keywords
Presentation 2011-05-27 10:30
Coexistence Scheme between WLAN and Wireless Sensor Network
Yohei Fujii, Masahiro Morikura (Kyoto Univ.), Daisuke Umehara (Kyoto Institute of Tech), Satoshi Denno (Okayama Univ.), Nobuaki Otsuki, Takatoshi Sugiyama (NTT) RCS2011-30
Abstract (in Japanese) (See Japanese page) 
(in English) This paper proposes a new control scheme between IEEE 802.11 (WLAN) devices and IEEE 802.15.4 (Wireless Sensor Network) devices, operating in the same radio frequency band. The new control scheme employs a hybird - station (H-STA) which has both network device functions to improve the transmission quality.
The proposed control scheme enables to ensure data transmission quality of WSN with little performance degradation of WLAN throughput performances by using RTS (Request To Send), CTS (Clear To Send) and CTS-to-self packets.
Results of computer simulations show that the beacon failure probability of WSN is the value less than 10 \% when the WLAN system consists of 15 stations with saturated data traffic.
Keyword (in Japanese) (See Japanese page) 
(in English) Wireless Sensor Network / Wireless LAN / Coexistence / Home area network / / / /  
Reference Info. IEICE Tech. Rep., vol. 111, no. 68, RCS2011-30, pp. 65-70, May 2011.
Paper # RCS2011-30 
Date of Issue 2011-05-19 (RCS) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
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reproduction
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
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Conference Information
Committee RCS IN  
Conference Date 2011-05-26 - 2011-05-27 
Place (in Japanese) (See Japanese page) 
Place (in English) Kikai-Shinko-Kaikan Bldg. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Wireless Internet, Multi-hop network, Mesh network, Network coding, Cross layer technique, Wireless communication, etc. 
Paper Information
Registration To RCS 
Conference Code 2011-05-RCS-IN 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Coexistence Scheme between WLAN and Wireless Sensor Network 
Sub Title (in English)  
Keyword(1) Wireless Sensor Network  
Keyword(2) Wireless LAN  
Keyword(3) Coexistence  
Keyword(4) Home area network  
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1st Author's Name Yohei Fujii  
1st Author's Affiliation Kyoto University (Kyoto Univ.)
2nd Author's Name Masahiro Morikura  
2nd Author's Affiliation Kyoto University (Kyoto Univ.)
3rd Author's Name Daisuke Umehara  
3rd Author's Affiliation Kyoto Institute of Technology (Kyoto Institute of Tech)
4th Author's Name Satoshi Denno  
4th Author's Affiliation Okayama University (Okayama Univ.)
5th Author's Name Nobuaki Otsuki  
5th Author's Affiliation NTT Corporation (NTT)
6th Author's Name Takatoshi Sugiyama  
6th Author's Affiliation NTT Corporation (NTT)
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Speaker Author-1 
Date Time 2011-05-27 10:30:00 
Presentation Time 25 minutes 
Registration for RCS 
Paper # RCS2011-30 
Volume (vol) vol.111 
Number (no) no.68 
Page pp.65-70 
#Pages
Date of Issue 2011-05-19 (RCS) 


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