Authors: T. Abdurahmonov, Eng-Thiam Yeoh and Helmi Mohamed Hussain
This paper describes the ECDSA digital signaturewhich is based on ECC. Digital signature algorithms aredescribed based on RSA, DSA and ECDSA. Comparisons ofRSA and ECC digital signature generation and verificationare discussed to show the possible improvements using ECCmethods. Finally a system is proposed to implement digitalsignatures based on ECC with SHA2.
Keywords: ECC, RSA, digital signature, SHA, DLP, DSA