Experimental investigation on security of temporal phase coding OCDMA system with code-shift keying and differential phase-shift keying

Bo Dai, Zhensen Gao, Xu Wang, Nobuyuki Kataoka, Naoya Wada

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Abstract

We experimentally demonstrate security vulnerability in the temporal phase coding single-user DPSK- and CSK-OCDMA systems with a DPSK demodulator. In the systems without proper decoding, error free BER performance and clear open eye diagrams indicate the eavesdropping possibility for both systems. We also discuss the principle of DPSK demodulation attack. ©2010 IEEE.

Original languageEnglish
Title of host publication2010 Asia Communications and Photonics Conference and Exhibition, ACP 2010
Pages427-428
Number of pages2
DOIs
Publication statusPublished - 2010
EventOptical Transmission Systems, Switching, and Subsystems VIII - Shanghai, China
Duration: 8 Dec 201012 Dec 2010

Conference

ConferenceOptical Transmission Systems, Switching, and Subsystems VIII
CountryChina
CityShanghai
Period8/12/1012/12/10

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  • Cite this

    Dai, B., Gao, Z., Wang, X., Kataoka, N., & Wada, N. (2010). Experimental investigation on security of temporal phase coding OCDMA system with code-shift keying and differential phase-shift keying. In 2010 Asia Communications and Photonics Conference and Exhibition, ACP 2010 (pp. 427-428) https://doi.org/10.1109/ACP.2010.5682561