ABSTRACT NTRU is a lattice-based public-key cryptosystem which operates in a
polynomial ring with integer coefficients. The encryption algorithm, namely NTRUEncrypt …

The NTRU assumption provides one of the most prominent problems on which to base post-
quantum cryptography. Because of the efficiency and security of NTRU-style schemes …

NTRU is an open-source public key cryptosystem that encrypts and decrypts data using
lattice-based cryptography. It is more resistant to attacks than other common public-key …

The Internet of things have been widely used to improve our daily life. Public-key
cryptosystem plays a central role in the security of IoT. However, classic public-key …

We show a novel lattice-based scheme PairTRU which is a non-commutative variant of the
NTRU. The original NTRU is defined via the ring of quotient with variable in integers and this …

In this paper we present a new finite field-based public key cryptosystem (NETRU) which is
a non-commutative variant of CTRU. The original CTRU is defined by the ring of polynomials …

The NTRU public-key cryptosystem is based on time complexity and efficient computations.
Many researchers were stimulated to improve NTRU performance by changing …

We propose BQTRU, a non-commutative NTRU-like cryptosystem over quaternion algebras.
This cryptosystem uses bivariate polynomials as the underling ring. The multiplication …

In this work a new algorithm for quaternion-based spatial rotation is presented which
reduces the number of underlying real multiplications. The performing of a quaternion-based …

The encryption scheme NTRU is designed over a quotient ring of a polynomial ring.
Basically, if the ring is changed to any other ring, NTRU-like cryptosystem is constructible. In …