The cryptosystem TTM, proposed by T.T. Moh at CrypTec'99 is in spite of an apparent complexity, shown in 2.4 to be a subcase of TPM. The initially proposed ...
In the present paper, we study a more general family of TPM (for “Triangle Plus Minus”) schemes: a triangular construction mixed with some u random polynomials.
(PDF) Cryptanalysis of the TTM Cryptosystem - ResearchGate
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Oct 22, 2024 · In this paper we host a twofold encryption method to share the private key among the sender and receiver which is exponent values of an ...
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The International Association for Cryptologic Research (IACR) is a non-profit scientific organization whose purpose is to further research in cryptology and ...
Sep 27, 2007 · In 2006, Nie et al proposed an attack to break an instance of TTM cryptosystems. However, the inventor of TTM disputed this attack and he ...
Introduction. During the last twenty years, public key cryptosystems have been developed to become an important part of our modern communication system.
TTM (Tame Transformation Method) is a type of triangular multivariate pub- lic key cryptosystems, proposed by T. T. Moh originally in 1999 [Moh99]. Its design ...
The cipher of the TTM systems are degree 2 polynomial maps derived from composition of invertible maps of either total degree 2 or linear maps which can be ...
A Tamed Transformation Method (TTM) cryptosystem was proposed by T. T. Moh in 1999. We describe how the first implementation scheme of the TTM system can be.
In this paper, we describe an implementation of TTM cryptosystems based on this Q2k-module, then with method similar to Ding-Hodges, we break this ...