Open AccessHybrid cryptosystem multi-power RSA with N=PmQ and VMPC
Author(s) -
Umri Erdiansyah,
Mkm Nasution,
. Sawaluddin
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/725/1/012129
Subject(s) - cryptosystem , cryptography , hybrid cryptosystem , encryption , computer science , ciphertext , power analysis , public key cryptography , pkcs #1 , plaintext aware encryption , theoretical computer science , algorithm , deterministic encryption , computer security
In digital world, data and information is very valuable and much targeted by unauthorized parties. One way to secure messages is cryptography. Cryptography itself is a branch of science in concealing messages. In further development a hybrid cryptosystem was formed which combines symmetrical and asymmetric cryptography, which in this paper uses VMPC and Multi-Power.. The RSA Multi-Power algorithm is an asymmetric algorithm that is excellent at message encryption but requires a long process time because it uses very complicated calculations. While VMPC has advantages in the process with fast time and relatively small size of ciphertext. Here we have analyzed the performance of various variants of RSA that have been hybridized with VMPC and given the results.