Data di Pubblicazione:
2007
Abstract:
Abstract—We present a numerical and experimental evaluation
of message encryption by phase modulation, using a chaotic optical
carrier generated by a laser subject to delayed optical feedback.
This method offers better security than the conventional amplitude
masking, where the signal is simply added to the chaotic waveform.
of message encryption by phase modulation, using a chaotic optical
carrier generated by a laser subject to delayed optical feedback.
This method offers better security than the conventional amplitude
masking, where the signal is simply added to the chaotic waveform.
Tipologia CRIS:
1.1 Articolo in rivista
Keywords:
Chaos; Cryptography
Elenco autori:
ANNOVAZZI LODI, Valerio; Benedetti, Mauro; Merlo, SABINA GIOVANNA; Perez, T.; Colet, P.; Mirasso, C. R.
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