Sphere-packings, lattices, and groups
Sphere-packings, lattices, and groups
Reducing lattice bases by means of approximations
ANTS-I Proceedings of the First International Symposium on Algorithmic Number Theory
NTRU: A Ring-Based Public Key Cryptosystem
ANTS-III Proceedings of the Third International Symposium on Algorithmic Number Theory
An Introduction to Mathematical Cryptography
An Introduction to Mathematical Cryptography
EUROCRYPT'97 Proceedings of the 16th annual international conference on Theory and application of cryptographic techniques
MaTRU: a new NTRU-Based cryptosystem
INDOCRYPT'05 Proceedings of the 6th international conference on Cryptology in India
Choosing parameter sets for NTRUEncrypt with NAEP and SVES-3
CT-RSA'05 Proceedings of the 2005 international conference on Topics in Cryptology
NTRU-like public key cryptosystems beyond dedekind domain up to alternative algebra
Transactions on computational science X
A non-associative lattice-based public key cryptosystem
Security and Communication Networks
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The NTRU cryptosystem is constructed on the base ring $${\mathbb{Z}}$$ . We give suitability conditions on rings to serve as alternate base rings. We present an example of an NTRU-like cryptosystem based on the Eisenstein integers $${\mathbb{Z}[\zeta_3]}$$ , which has a denser lattice structure than $${\mathbb{Z}}$$ for the same dimension, and which furthermore presents a more difficult lattice problem for lattice attacks, for the same level of decryption failure security.