Now showing items 1-5 of 5
Comparative Study of LUC, ElGamal and RSA Algorithms in Encoding Texts
(Universitas Sumatera Utara, 2020)
Cryptography has an important role in the process of data security. One of the benefits of applying cryptography is creating a sense of security in hiding data without having to doubt how much data you have. LUC, El Gamal ...
Three-Pass Protocol Scheme for Securing Image Files Using the Hill Cipher 3x3 Algorithm
(International Conference on Data Science, Artificial Intelligence, and Business Analytics, 2021)
There will be a fatal risk when the submitted file is stolen or altered by someone else during the file submission process. To maintain the security of sending files from sender to recipient, it is necessary to secure ...
A Hybrid Encryption Scheme using RPrime RSA Cryptosystem and VMPC Stream Cipher
(Proceedings of the International Conference of Science, Technology, Engineering, Environmental and Ramification Researches (ICOSTEERR), 2019)
Encrypting digital messages using an asymmetric cryptography algorithm such as RPrime RSA cryptosystem may increase the size of the ciphertexts, and as a result, it increases the transmission time. To overcome this ...
Enhancing File Security by using Vigenere Cipher and Even Rodeh Code Algorithm
(International Conference on Computer, Control, Informatics and its Applications, 2018)
The development of technologies has produced new applications to facilitate humans in the process of sending files. Because the ease of these applications is accessed by humans, then it is possible for unresponsible ...
Hybrid Cryptosystem for Image Security by Using Hill Cipher 4x4 and ElGamal Elliptic Curve Algorithm
(IEEE International Conference on Communication, Networks and Satellite (Comnetsat), 2018)
Cryptography used to send digital images to keep them safe from unauthorized parties who want to see or change the digital image. In cryptography, there is Hybrid Cryptosystem method, which is a method by combining ...