On properties of GGHN stream cipher
Roman Damirovich Ginyatullin · DOAJ (DOAJ: Directory of Open Access Journals) · 2016
In this paper we discuss properties of а state transition function of the GGHN cryptosystem, which was proposed in 2005 in CISC as a modification of RC4. For describing the state transition function of GGNH we use automatic language. We also describe statistical properties of keystream in this cryptosystem.