Digital Signature Schemes over the Ring of Gaussian Integers
Xuedong Dong · Advances in intelligent systems research/Advances in Intelligent Systems Research · 2016
In this paper, the ring of Gaussian integers instead of the integer ring is used to construct the extended ElGamal digital signature schemes with appendix and message recovery. This approach has many advantages over the classical digital signature scheme. An example is given to show the validity of the proposed extensions of digital signature schemes.