Paper Abstract and Keywords |
Presentation |
2005-07-22 13:25
Cheater Identifiable Quantum Secret Sharing Schemes Yumiko Murakami (NAIST/JST-ERATO), Masaki Nakanishi, Shigeru Yamashita, Katsumasa Watanabe (NAIST) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper, we show that there exists a cheater identifiable
$(k, n)$ threshold secret sharing scheme for a quantum secret.
Suppose that there are at most $t$ cheaters ($k\geq 3t+1$),
$k$ or more participants can identify who are cheating.
Our scheme utilizes authentication codes based on an orthogonal array and stabilizer codes,
which are unconditionally secure.
Moreover, we discuss the relation between $n$ and $t$. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
quantum secret sharing / quantum authentication / stabilizer codes / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 105, pp. 89-92, July 2005. |
Paper # |
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Date of Issue |
2005-07-15 (ISEC) |
ISSN |
Print edition: ISSN 0913-5685 |
Download PDF |
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Conference Information |
Committee |
ISEC IPSJ-CSEC SITE |
Conference Date |
2005-07-21 - 2005-07-22 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Iwate Prefectural University |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
IPSJ-CSEC |
Conference Code |
2005-07-ISEC-IPSJ-CSEC-SITE |
Language |
English |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Cheater Identifiable Quantum Secret Sharing Schemes |
Sub Title (in English) |
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Keyword(1) |
quantum secret sharing |
Keyword(2) |
quantum authentication |
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stabilizer codes |
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1st Author's Name |
Yumiko Murakami |
1st Author's Affiliation |
Nara Institute of Science and Technology/JST-ERATO (NAIST/JST-ERATO) |
2nd Author's Name |
Masaki Nakanishi |
2nd Author's Affiliation |
Nara Instritute of Science and Technology (NAIST) |
3rd Author's Name |
Shigeru Yamashita |
3rd Author's Affiliation |
Nara Instritute of Science and Technology (NAIST) |
4th Author's Name |
Katsumasa Watanabe |
4th Author's Affiliation |
Nara Instritute of Science and Technology (NAIST) |
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Speaker |
Author-1 |
Date Time |
2005-07-22 13:25:00 |
Presentation Time |
25 minutes |
Registration for |
IPSJ-CSEC |
Paper # |
ISEC2005-55 |
Volume (vol) |
vol.105 |
Number (no) |
no.194 |
Page |
pp.89-92 |
#Pages |
4 |
Date of Issue |
2005-07-15 (ISEC) |