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Conferences > OFC > 2010 > OThW > OThW3

Security Enhanced SPECTS O-CDMA with Four-State Encoded Data Modulation

Chunxin Yang, Nicolas K. Fontaine, Ryan P. Scott, David J. Geisler, J. P. Heritage, and S. J. B. Yoo

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Abstract

We demonstrate a security enhancement mechanism based on four-state temporal optical coding which protects a SPECTS O-CDMA upstream link against eavesdropping including DPSK detection. The FPGA-based code-hopping implementation facilitates future encryption by optical codes.

© 2010 IEEE Communications Society, IEEE Photonics Society, OSA, Telcordia

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