Paper Abstract and Keywords |
Presentation |
2013-05-17 14:50
Name resolution based on a set of attribute-value pairs in real world information Ryoichi Kawahara, Hiroshi Saito (NTT) IN2013-23 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
It is expected that a huge number of various types
of objects such as sensor-devices, mobile terminals, and
home-appliances existing everywhere will be connected to future networks. In such networks, we
consider that we conduct name resolution based on a set of
attribute-value pairs in real world information, instead of using
an uniquely assigned name, e.g., URL or logical address such as cell
phone number used in existing networks. For example, we conduct name
resolution by specifying the condition like ``I want to communicate with the person
passing through this place with a bike who has dropped something'' or ``I want
to access sensor-devices with temperature $geq 20^circ$C''.
In this paper, assuming that each object has a set of
{attribute:value} pairs, e.g.,
{device-type:~thermometer}, {time:~2013/1/31/10:00},
{latitude:~XX}, {longitude:~YY}, {temperature:~$20^circ$C}, we propose a
method of name resolution by generating a query indicating required
constraints over
the values of the attributes like [{device-type=thermometer},
{time is within 2013/1/31/0:00-12:00},
{$x_l le$latitude$le x_h$}, {$y_l le$longitude$le y_h$}, {$10^circ$C$le$temperature$le
15^circ$C}].
To tackle the issue that multi-dimensional searching algorithms may not work well when the number of attributes
(i.e., dimensions) increases, which is related to curse of
dimensionality, we also propose a probabilistic searching algorithm to reduce searching
time at the expense of a small probability of false positives. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
name resolution / real world information / set of attribute-value pairs / search / curse of dimensionality / / / |
Reference Info. |
IEICE Tech. Rep., vol. 113, no. 36, IN2013-23, pp. 65-70, May 2013. |
Paper # |
IN2013-23 |
Date of Issue |
2013-05-09 (IN) |
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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IN2013-23 |
Conference Information |
Committee |
RCS IN |
Conference Date |
2013-05-16 - 2013-05-17 |
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 |
IN |
Conference Code |
2013-05-RCS-IN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Name resolution based on a set of attribute-value pairs in real world information |
Sub Title (in English) |
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Keyword(1) |
name resolution |
Keyword(2) |
real world information |
Keyword(3) |
set of attribute-value pairs |
Keyword(4) |
search |
Keyword(5) |
curse of dimensionality |
Keyword(6) |
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Keyword(7) |
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Keyword(8) |
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1st Author's Name |
Ryoichi Kawahara |
1st Author's Affiliation |
NTT (NTT) |
2nd Author's Name |
Hiroshi Saito |
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NTT (NTT) |
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Speaker |
Author-1 |
Date Time |
2013-05-17 14:50:00 |
Presentation Time |
25 minutes |
Registration for |
IN |
Paper # |
IN2013-23 |
Volume (vol) |
vol.113 |
Number (no) |
no.36 |
Page |
pp.65-70 |
#Pages |
6 |
Date of Issue |
2013-05-09 (IN) |
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