Fiber sensors for optic cable monitoring

Mieczyslaw Szustakowski; Marek Zyczkowski; Wieslaw M. Ciurapinski; Marcin Kondrat; Norbert Palka

doi:10.1117/12.577169

26 August 2004 Fiber sensors for optic cable monitoring

Mieczyslaw Szustakowski, Marek Zyczkowski, Wieslaw M. Ciurapinski, Marcin Kondrat, Norbert Palka

Proceedings Volume 5566, Optical Security and Safety; (2004) https://doi.org/10.1117/12.577169
Event: Optical Security and Safety, 2003, Warsaw, Poland

Abstract

Security issues of telecommunication networks present complicated and versatile problems. Data transfer of classified information should be secure and in compliance with the law. Presented fiber optic sensors make it possible to adjust electronic business to currently-in-force requirements for network protection. The proposed implementations of fiber optic sensors into telecommunication networks, apart from signalling of an unauthorized access, in more sophisticated arrangements localize a place where an attempt to connection is made. Interferometric fiber optic sensors with distributed sensitivity both with multimode and monomode fibers are presented. Computer simulations shows a possibility of a disturbance point localization along a fiber optic cable. Conceptions of sensors for data transfer security in links, cables and networks by means of proposed sensors is also presented.

Citation Download Citation

Mieczyslaw Szustakowski, Marek Zyczkowski, Wieslaw M. Ciurapinski, Marcin Kondrat, and Norbert Palka "Fiber sensors for optic cable monitoring", Proc. SPIE 5566, Optical Security and Safety, (26 August 2004); https://doi.org/10.1117/12.577169

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