Enhanced confidentiality using OCDM-based code scrambling and self-obscuration.
Code scrambling combined with self obscuration in a spectral phase encoded OCDM system shows promise for enhanced confidentiality in high data rate networks. We demonstrate code scrambling using reconfigurable ring-resonator-based integrated coders for obscuring a 20 Gb/s OCDM signal comprising four polarization multiplexed coded tributaries.
Agarwal
A
A
Telcordia Technologies, Red Bank, New Jersey 07701, USA. anjali@research.telcordia.com
Menendez
R
R
Toliver
P
P
Banwell
T
T
Jackel
J
J
Etemad
S
S
D000465:Algorithms; D003142:Communication; D003195:Computer Communication Networks; D044962:Data Compression / Q000379:methods*; D005336:Fiber Optic Technology; D012815:Signal Processing, Computer-Assisted