Security in Optical Communication Systems: Data Encryption and beyond
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Institute of Electrical and Electronics Engineers (IEEE)
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Optical communication systems (OCSs) are prone to a myriad of security threats, such as fiber cutting, tapping, and jamming. However, OCSs also provide appropriate conditions for the exchange of encryption keys by quantum-based approaches and for the emergence of signal encryption. Both these strategies may lead to unprecedented levels of security. In this paper, we present a brief review on the security menaces and opportunities related to OCSs. Encryption-based solutions receive special attention.
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2021 SBFoton International Optics and Photonics Conference: Keep on Shining, SBFoton IOPC 2021.
