Cryptology ePrint Archive: Report 2015/662
Strong Security of the Strongly Multiplicative Ramp Secret Sharing based on Algebraic Curves
Ryutaroh Matsumoto
Abstract: We introduce a coding theoretic criterion for
Yamamoto's strong security
of the ramp secret sharing scheme.
After that, by using it, we show the strong security of
the strongly multiplicative
ramp secret sharing proposed by Chen et al. in 2008.
Category / Keywords: cryptographic protocols / ramp secret sharing, multiplicative secret sharing, strong security, algebraic geometry code
Original Publication (in the same form): IEICE Trans. Fundamentals
DOI: 10.1587/transfun.E98.A.1576
Date: received 2 Jul 2015
Contact author: ryutaroh at it ce titech ac jp
Available format(s): PDF | BibTeX Citation
Note: (C) 2015 IEICE. Published in IEICE Trans. Fundamentals, vol. E98-A, no. 7,
pp. 1576-1678, July 2015. The journal webpage is http://search.ieice.org
Posting of the published PDF as allowed as specified in p.13 of
https://www.ieice.org/eng/copyright/files/copyright.pdf
Version: 20150702:125107 (All versions of this report)
Short URL: ia.cr/2015/662
[ Cryptology ePrint archive ]