Paper Abstract and Keywords |
Presentation |
2015-03-02 16:05
Proximity Test using Spatial Correlation of Radio Wave Propagation and Magnetic Field Vector Yohei Murakami, Tomoaki Ohtsuki (Keio Univ.) ASN2014-166 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Proximity Tests allow users to determine whether a client is located near them. Proximity Tests are applied to location-based-servicies. To provide privacy protection and location unforgeability,
privacy-preserving proximity tests that do not use actual position attract attention. In this report, we fisrt confirm through experiments that radio wave propagation and magnetic field vector have spatial correlation, respectively.
Based on that, we propose the proximity test using the spatial correlation of radio wave propagation and that of magnetic field vector.
We did experimnets in two environments: Size of room is 5 m × 7 m. Size of rooms are 6.5 m × 7 m and 3 m × 7 m. Our experimental results show that the accuracy of our poroposed proximity test is higher than 90 %. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Proximity test / Array sensor / Magnetic field vector / Array sensor / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 114, no. 480, ASN2014-166, pp. 165-170, March 2015. |
Paper # |
ASN2014-166 |
Date of Issue |
2015-02-23 (ASN) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and 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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ASN2014-166 |
Conference Information |
Committee |
MoNA ASN IPSJ-MBL IPSJ-UBI |
Conference Date |
2015-03-02 - 2015-03-03 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Shibaura Institute of Technology(Toyosu Campus) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Mobile Ad hock Network, Field Sensing, Mobile Application, Ubiquitous Service, Ubiquitous System, etc. |
Paper Information |
Registration To |
ASN |
Conference Code |
2015-03-MoNA-ASN-MBL-UBI |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Proximity Test using Spatial Correlation of Radio Wave Propagation and Magnetic Field Vector |
Sub Title (in English) |
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Proximity test |
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Array sensor |
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Magnetic field vector |
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Array sensor |
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1st Author's Name |
Yohei Murakami |
1st Author's Affiliation |
Keio University (Keio Univ.) |
2nd Author's Name |
Tomoaki Ohtsuki |
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Keio University (Keio Univ.) |
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Speaker |
Author-1 |
Date Time |
2015-03-02 16:05:00 |
Presentation Time |
25 minutes |
Registration for |
ASN |
Paper # |
ASN2014-166 |
Volume (vol) |
vol.114 |
Number (no) |
no.480 |
Page |
pp.165-170 |
#Pages |
6 |
Date of Issue |
2015-02-23 (ASN) |
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