An upgrade on the key generation algorithm of the GGH-MKA lattice-based encryption scheme

• Main Authors: Arif, Mandangan, Kamarulhaili, Hailiza, Asbullah, Muhammad Asyraf
• 格式: Article
• 出版: Universiti Putra Malaysia 2021
• 在线阅读: http://psasir.upm.edu.my/id/eprint/95938/; https://mjms.upm.edu.my/

This paper presents an upgrade on the key generation algorithm of a current variant of the Goldreich-Goldwasser-Halevi lattice-based encryption scheme, referred to as the GGH-MKA cryptosystem. The keys for this cryptosystem consisting of lattice bases where the private key is required to be a ‘good’...