CQTRU: A Commutative Quaternions Rings Based Public Key Cryptosystem
CQTRU: A Commutative Quaternions Rings Based Public Key Cryptosystem

Nadia M.G. Alsaidi; Ahmad T. Sadiq; Ali A. Majid

Volume 34, 6B , June 2016, , Page 901-911

https://doi.org/10.30684/etj.34.6B.19

Abstract
  In this paper, we propose a new version of the NTRU public key cryptosystem called CQTRU. It is a four-dimensional cryptosystem based on the commutative quaternion ring. This public ...  Read More ...
A New Attack on NTRU Public Key Cryptosystem Depend on Using Public Key and Public Information
A New Attack on NTRU Public Key Cryptosystem Depend on Using Public Key and Public Information

Abdul Monem S.Rahma; Qasim Mohammed Hussein

Volume 28, Issue 6 , March 2010, , Page 1061-1072

https://doi.org/10.30684/etj.28.6.3

Abstract
  This paper proposed a new method to attack the NTRU cryptosystem [Hof00a,Hof98b]. It tried to exploit the public information about the parameters of NTRUcryptosystem and using the public ...  Read More ...