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URN: urn:nbn:de:swb:90-58370

Possible attacks on and countermeasures for secure multi-agent computation

Endsuleit, Regine; Wagner, Arno

Abstract:

In this paper we improve the model for secure multi-agent
computation proposed by Endsuleit and Mie. We apply a recent
protocol from Hirt and Maurer for secure multi-party computation
to build Alliances of n agents that solve a common task. The
protocol used is very efficient with a communication load of
O(n^2 m) (where m is the number of multiplications). All
computations within the Alliance are robust as less than n/3
agents are corrupted at the same time.


Zugehörige Institution(en) am KIT Institut für Algorithmen und Kognitive Systeme (IAKS)
Publikationstyp Forschungsbericht
Jahr 2004
Sprache Englisch
Identifikator ISSN: 1432-7864

KITopen-ID: 1000005837
Verlag Karlsruhe
Serie Interner Bericht. Fakultät für Informatik, Universität Karlsruhe ; 2004,7
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