Security of the Cao-Li Public Key Cryptosystem
Abstract
Description
We show that the Cao-Li cryptosystem proposed in \cite{CL1} is not secure. Its private key can be reconstructed from its public key using elementary means such as LU-decomposition and Euclidean algorithm.
4 pages, article in its published form available from http://iel.ihs.com:80
4 pages, article in its published form available from http://iel.ihs.com:80