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IEICE TRANSACTIONS on Fundamentals

Vertical Partitioning Method for Secret Sharing Distributed Database System

Toshiyuki MIYAMOTO, Yasuhiro MORITA, Sadatoshi KUMAGAI

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Summary :

Secret sharing is a method for distributing a secret among a party of participants. Each of them is allocated a share of the secret, and the secret can only be reconstructed when the shares are combined together. We have been proposing a secret sharing distributed database system (SSDDB) that uses a secret sharing scheme to improve confidentiality and robustness of distributed database systems. This paper proposes a vertical partitioning algorithm for the SSDDB, and evaluates the algorithm by computational experiments.

Publication
IEICE TRANSACTIONS on Fundamentals Vol.E89-A No.11 pp.3244-3249
Publication Date
2006/11/01
Publicized
Online ISSN
1745-1337
DOI
10.1093/ietfec/e89-a.11.3244
Type of Manuscript
Special Section PAPER (Special Section on Concurrent/Hybrid Systems: Theory and Applications)
Category
Concurrent Systems

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