Paper Abstract and Keywords |
Presentation |
2019-03-08 10:45
Proximity Neighbor Selection in a Blockchain Network Yusuke Aoki, Kazuyuki Shudo (Tokyo, Japan) SITE2018-79 IA2018-71 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Blockchain, which is a technology for distributedly managing ledger information over multiple nodes without a centralized system, has elicited increasing attention.
However, it has the problems of low transaction throughput and requiring a long time to approve.
These problems can be solved by shortening the block generation interval, but there is a disadvantage of increasing the fork.
In this paper, we aim to shorten the block generation interval without increasing the fork generation rate by improving the network topology of the node group and shortening the propagation time.
We propose a neighboring node selection method to form a network topology with short block propagation time.
We show the effect of neighboring node selection method on the propagation delay of the network by simulation. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
blockchain / neighbor selection / peer-to-peer / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 118, no. 481, IA2018-71, pp. 225-232, March 2019. |
Paper # |
IA2018-71 |
Date of Issue |
2019-02-28 (SITE, IA) |
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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SITE2018-79 IA2018-71 |
Conference Information |
Committee |
IA SITE IPSJ-IOT |
Conference Date |
2019-03-07 - 2019-03-08 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Grand XIV Naruto |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Internet and Information Ethics Education, etc. |
Paper Information |
Registration To |
IA |
Conference Code |
2019-03-IA-SITE-IOT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Proximity Neighbor Selection in a Blockchain Network |
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blockchain |
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neighbor selection |
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peer-to-peer |
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1st Author's Name |
Yusuke Aoki |
1st Author's Affiliation |
Tokyo Institute of Technology (Tokyo, Japan) |
2nd Author's Name |
Kazuyuki Shudo |
2nd Author's Affiliation |
Tokyo Institute of Technology (Tokyo, Japan) |
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Speaker |
Author-1 |
Date Time |
2019-03-08 10:45:00 |
Presentation Time |
25 minutes |
Registration for |
IA |
Paper # |
SITE2018-79, IA2018-71 |
Volume (vol) |
vol.118 |
Number (no) |
no.480(SITE), no.481(IA) |
Page |
pp.225-232 |
#Pages |
8 |
Date of Issue |
2019-02-28 (SITE, IA) |
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