AFANAS, Dorin; MEDVEȚCHI, Andrei; TIMERCAN, Fiodor; NICHIFOROV, Vasile
(Universitatea de Stat din Tiraspol, 2022)
Information security has become crucial in recent decades. This article presents algebraic methods that can be used in the El Gamal encryption system and in the cryptanalysis of polyalphabetic encryption systems. Their ...