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Paper: An error in the mixed adversary protocol by Fitzi, Hirt and Maurer

Authors: Ivan Damgård URL: http://eprint.iacr.org/1999/003 Search ePrint Search Google We point out an error in the multiparty computation protocol for mixed adversaries and zero error from the Crypto 98 paper by Fitzi, Hirt and Maurer. We show that the protocol only works under a stronger requirement on the adversary than the one claimed. Hence the bound on the adversary's corruption capability given there is not tight. Subsequent work has shown, however, a new bound which is indeed tight.
BibTeX
@misc{eprint-1999-11325,
title={An error in the mixed adversary protocol by Fitzi, Hirt and Maurer},
booktitle={IACR Eprint archive},
keywords={multiparty computation.},
url={http://eprint.iacr.org/1999/003},
note={Appeared in the THEORY OF CRYPTOGRAPHY LIBRARY and has been included in the ePrint Archive. ivan@daimi.aau.dk 10500 received Feb 10th, 1999.},
author={Ivan Damgård},
year=1999
}