Attack on the Cryptographic Scheme NIKS-TAS

Authors:
Don Coppersmith
Affiliations:
-
Venue:
CRYPTO '94 Proceedings of the 14th Annual International Cryptology Conference on Advances in Cryptology
Year:
1994

Citing 0
Cited 1

Robustness Principles for Public Key Protocols

CRYPTO '95 Proceedings of the 15th Annual International Cryptology Conference on Advances in Cryptology

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Abstract

The NIKS-TAS scheme, proposed by Tsujii, Araki, and Sekine in 1993, is an ID-based cryptographic key sharing scheme. We present an algebraic method for attacking this scheme, requiring the cooperation of a small number of collaborators to discover the key shared by any two parties.