A High Efficient Digital Signature Scheme Based on Elliptic Curve Cryptography
Fenggao Li · Journal of Hubei University of Technology · 2009
A digital signature scheme is presented based on elliptic curve cryptograph.Combined with the well-known scheme ECDSA,the design of the presented scheme has no time waste inverse operation through all the process,from key producing,signature calculation to verifying calculation,and use the hamming weight of Hash code of a message instead of Hash code itself to participate in the signature and verifying calculation,which can improve the computation efficiency.This design can be used to meet the higher real-time needs.