A new concatenation of hyperelliptic curves and Low Density Parity Check codes for secure data transmission over a Rayleigh Fading channel

Jiron I.; Soto, I.; Carrasco, R.

Keywords: systems, channels, low-density, phase, communication, algorithms, multiple, input, output, curve, data, security, rayleigh, shift, cryptography, code, wireless, of, (information, theory), (MIMO), Fading, keying, communications, Transceivers, Hyperelliptic, parity-check

Abstract

The aim of this paper is to show a new concatenation a family of hyperelliptic curves and a Low Density Parity Check code (LDPC) to produce an improvement of the ElGamal algorithm. This concatenation allows the construction of very strong a one-way function, key exchange, data encryption, reliable data transmission, reduced complexity of the algorithm on a Rayleigh fading channel. Also, the security level is studied and compared with other cryptosystems. Finally, the system performance is compared with the LDPC code over Rayleigh Fading channel with BPSK modulation and against the Rayleigh Fading channel with BPSK modulation.

Más información

Título según SCOPUS: A new concatenation of hyperelliptic curves and Low Density Parity Check codes for secure data transmission over a Rayleigh Fading channel
Título de la Revista: WSEAS Transactions on Communications
Volumen: 5
Número: 9
Editorial: World Scientific and Engineering Academy and Society
Fecha de publicación: 2006
Página de inicio: 1571
Página final: 1576
Idioma: eng
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-33747053111&partnerID=q2rCbXpz
Notas: SCOPUS