Presentation 1999/7/22
Reusable Secret Sharing Schemes
Kiyoko KATAYANAGI, Yasuyuki MURAKAMI, Ryuuichi SAKAI, Masao KASAHARA,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Secret Sharing Schemes make it possible to share a secret within a group, each member of which is given a different piece called share. It is possible to recover the secret if the certain number of members agree to do it. However once they recover the secret, all of them are notified the secret. Thus the shares cannot be reused. In this report, we propose Reusable Secret Sharing Schemes which are able to authenticate the secret, without renewing the shares, in many times.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Secret Sharing / reusable / ZKIP
Paper # ISEC99-12
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Conference Information
Committee ISEC
Conference Date 1999/7/22(1days)
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Registration To Information Security (ISEC)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Reusable Secret Sharing Schemes
Sub Title (in English)
Keyword(1) Secret Sharing
Keyword(2) reusable
Keyword(3) ZKIP
1st Author's Name Kiyoko KATAYANAGI
1st Author's Affiliation Dept. of Electronics and Information Science, Kyoto Institute of Technology()
2nd Author's Name Yasuyuki MURAKAMI
2nd Author's Affiliation Dept. of Electronics and Information Science, Kyoto Institute of Technology
3rd Author's Name Ryuuichi SAKAI
3rd Author's Affiliation Dept. of Lightwave Sciences, Osaka Electro-Communication University
4th Author's Name Masao KASAHARA
4th Author's Affiliation Dept. of Electronics and Information Science, Kyoto Institute of Technology
Date 1999/7/22
Paper # ISEC99-12
Volume (vol) vol.99
Number (no) 208
Page pp.pp.-
#Pages 6
Date of Issue