A method to forge signature for T-ECDSA
Fan Song · Journal of Natural Science of Heilongjiang University · 2013
By analyzing the security of T-ECDSA,it is found that this improved algorithm improves the efficiency of the signature,but there is a problem with the signature calculation formula which offers a method to forge its signature.At the end,a method of limiting the signature value is suggested to make the forged signatures invalid to fix the security vulnerabilities.