https://blog.costan.ro/tags/elgamal/ Recent content in Elgamal on Decentralized meta-learning Hugo en Tue, 25 Feb 2020 00:00:00 +0000 https://blog.costan.ro/post/2020-02-25-commitment-schemes/ Tue, 25 Feb 2020 00:00:00 +0000 https://blog.costan.ro/post/2020-02-25-commitment-schemes/ <p> A cryptographic commitment scheme is a way of committing to a statement without revealing the statement itself or reveal it at a later time.</p> https://blog.costan.ro/post/2019-03-26-elgamal/ Tue, 26 Mar 2019 00:00:00 +0000 https://blog.costan.ro/post/2019-03-26-elgamal/ <p>ElGamal is a public key cryptosystem that is used in <a href="https://en.wikipedia.org/wiki/ElGamal_encryption">encryption</a> , <a href="https://en.wikipedia.org/wiki/ElGamal_signature_scheme">digital signature</a> and homomorphic cryptography.</p> <p>Here is my take in 12 lines of Python code:</p>