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Paper Abstract and Keywords
Presentation 2011-10-26 15:05
Theoretical Analysis of System Capacity in Multi-Hop Networks for Data Acquisition Systems
Hiroshi Fujita, Yun Wen, Makoto Yoshida (Fujitsu lab.) RCS2011-152 SR2011-55 AN2011-30 USN2011-32
Abstract (in Japanese) (See Japanese page) 
(in English) As for the wireless multi-hop network that uses CSMA/CA, application to data acquisition systems that collects information from the sensor is paid to attention because it can construct the network autonomous. There is an advantage that the network can be simply constructed because the sensor constructs the network autonomous mutually. On the other hand, crowding occurred when the sensor that exceeds the network capacity is disposed and there is a problem that the radio network fails. Therefore, it is a critical to understand the network capacity corresponding to the number of terminals set up beforehand. The network capacity in the multi-hop network that uses the tree topology that makes GW a vertex is analyzed in the theory in this paper. Moreover, the validity of the analysis is confirmed by simulating and comparing it with the analytical result.
Keyword (in Japanese) (See Japanese page) 
(in English) Multi-hop / Data acquisition systems / Sensor network / Capacity analysis / / / /  
Reference Info. IEICE Tech. Rep., vol. 111, no. 262, AN2011-30, pp. 57-62, Oct. 2011.
Paper # AN2011-30 
Date of Issue 2011-10-19 (RCS, SR, AN, USN) 
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)
Download PDF RCS2011-152 SR2011-55 AN2011-30 USN2011-32

Conference Information
Committee RCS AN SR USN  
Conference Date 2011-10-26 - 2011-10-28 
Place (in Japanese) (See Japanese page) 
Place (in English) Sophia Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Wireless Distributed Networks, etc. 
Paper Information
Registration To AN 
Conference Code 2011-10-RCS-AN-SR-USN 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Theoretical Analysis of System Capacity in Multi-Hop Networks for Data Acquisition Systems 
Sub Title (in English)  
Keyword(1) Multi-hop  
Keyword(2) Data acquisition systems  
Keyword(3) Sensor network  
Keyword(4) Capacity analysis  
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1st Author's Name Hiroshi Fujita  
1st Author's Affiliation FUJITAU LABORATORIES LTD. (Fujitsu lab.)
2nd Author's Name Yun Wen  
2nd Author's Affiliation FUJITAU LABORATORIES LTD. (Fujitsu lab.)
3rd Author's Name Makoto Yoshida  
3rd Author's Affiliation FUJITAU LABORATORIES LTD. (Fujitsu lab.)
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Date Time 2011-10-26 15:05:00 
Presentation Time 25 minutes 
Registration for AN 
Paper # RCS2011-152, SR2011-55, AN2011-30, USN2011-32 
Volume (vol) vol.111 
Number (no) no.260(RCS), no.261(SR), no.262(AN), no.263(USN) 
Page pp.75-80(RCS), pp.77-82(SR), pp.57-62(AN), pp.57-62(USN) 
#Pages
Date of Issue 2011-10-19 (RCS, SR, AN, USN) 


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