| Paper Abstract and Keywords |
| Presentation |
2015-09-04 14:30
A Scalable Multiparty Private Set Intersection Shohei Nishida, Atsuko Miyaji (JAIST) ISEC2015-31 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Both scalability and exibility become critical criteria for privacy preserving protocols in the age of Big Data. Private Set Intersection (PSI) is one of important privacy preserving protocols. Usually, previous PSI is executed by 2-parties, a client and a server, where both a client and a server compute jointly the intersection of their private sets in such a way that at the end only the client learns the intersection and the server learns nothing. From the scalable point of view, however, the number of parties are not limited to two, especially in the age of Big Data. A scalable multi-party PSI has not proposed yet as far as authors know, In this paper, we propose a scalable and exible multi-party PSI for the rst time. Our multi-party PSI is not only scalable but also exible for multi-party setting: the data size of each party is independent to each other and the computational complexity is independent to the number of parties. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Private Set Intersection / privacy preserving / multi-party protocol / / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 115, no. 215, ISEC2015-31, pp. 43-48, Sept. 2015. |
| Paper # |
ISEC2015-31 |
| Date of Issue |
2015-08-28 (ISEC) |
| 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) |
| Download PDF |
ISEC2015-31 |
| Conference Information |
| Committee |
ISEC |
| Conference Date |
2015-09-04 - 2015-09-04 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Kikai-Shinko-Kaikan Bldg. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
ISEC |
| Conference Code |
2015-09-ISEC |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
A Scalable Multiparty Private Set Intersection |
| Sub Title (in English) |
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| Keyword(1) |
Private Set Intersection |
| Keyword(2) |
privacy preserving |
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multi-party protocol |
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| 1st Author's Name |
Shohei Nishida |
| 1st Author's Affiliation |
Japan Advanced Institute of Science and Technology (JAIST) |
| 2nd Author's Name |
Atsuko Miyaji |
| 2nd Author's Affiliation |
Japan Advanced Institute of Science and Technology (JAIST) |
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| Speaker |
Author-1 |
| Date Time |
2015-09-04 14:30:00 |
| Presentation Time |
25 minutes |
| Registration for |
ISEC |
| Paper # |
ISEC2015-31 |
| Volume (vol) |
vol.115 |
| Number (no) |
no.215 |
| Page |
pp.43-48 |
| #Pages |
6 |
| Date of Issue |
2015-08-28 (ISEC) |