ECC Encryption and Decryption with a Data Sequence
Fatima Amounas, El Hassan El Kinani, Moulay Isma · 2012
The paper describes the basic idea of elliptic curve cryptography (ECC) and its implementation by applying a data sequence on ECC encrypted message over the nite eld GF (p). We also propose an algorithm for to generate a data sequence and use it to the output of our cryptosystem. In ECC, we normally start with an ane point noted Pm. This point lies on the elliptic curve. Here, we will illustrate encryption/decryption involving the embedding system m! Pm, which imbed the characters constituting the message and then subjecting it to algorithm proposed. Thus by using a data sequence, the present algorithm provides sucient strength against crypto analysis and whose performance can be compared with standard algorithms like RivestShamir-Adleman algorithm (RSA).