Paper Abstract and Keywords |
Presentation |
2013-10-18 15:50
Constant-Space Zero-Knowledge Proofs Systems with One-Way Quantum Verifiers
-- Preliminary Report -- Marcos Villagra, Tomoyuki Yamakami (Univ. of Fukui) COMP2013-36 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We discuss the notion of quantum zero-knowledge proof systems whose memory-limited verifiers
receive a stream of classical input symbols. We model such verifiers as one-way quantum finite automata working on input strings. Our proof systems require the recognition zero-knowledge property of Dwork and Stockmeyer [JACM, 1992]. Here, we report a preliminary set of fundamental properties of such proof systems. With the use of one-way quantum finite automata as verifiers, all proofs of the properties do not rely on any unproven complexity-theoretical assumptions. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
interactive proof system / zero knowledge / quantum automata / reversible automata / regular language / / / |
Reference Info. |
IEICE Tech. Rep., vol. 113, no. 252, COMP2013-36, pp. 23-24, Oct. 2013. |
Paper # |
COMP2013-36 |
Date of Issue |
2013-10-11 (COMP) |
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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COMP2013-36 |
Conference Information |
Committee |
COMP |
Conference Date |
2013-10-18 - 2013-10-18 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Nagoya Institute of Technology |
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(See Japanese page) |
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Paper Information |
Registration To |
COMP |
Conference Code |
2013-10-COMP |
Language |
English |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Constant-Space Zero-Knowledge Proofs Systems with One-Way Quantum Verifiers |
Sub Title (in English) |
Preliminary Report |
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interactive proof system |
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zero knowledge |
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quantum automata |
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reversible automata |
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regular language |
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1st Author's Name |
Marcos Villagra |
1st Author's Affiliation |
University of Fukui (Univ. of Fukui) |
2nd Author's Name |
Tomoyuki Yamakami |
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University of Fukui (Univ. of Fukui) |
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Speaker |
Author-1 |
Date Time |
2013-10-18 15:50:00 |
Presentation Time |
35 minutes |
Registration for |
COMP |
Paper # |
COMP2013-36 |
Volume (vol) |
vol.113 |
Number (no) |
no.252 |
Page |
pp.23-24 |
#Pages |
2 |
Date of Issue |
2013-10-11 (COMP) |