Spread Spectrum over OFDM for Enhanced Security in Elastic Optical Networks
Place of publicationLimassol, Cyprus
Source2018 Photonics in Switching and Computing (PSC)
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In this work, spread spectrum with signal overlapping techniques are used to secure confidential connections against eavesdropping. Routing and spectrum allocation algorithms are proposed in order to establish a set of confidential and non-confidential connections in elastic optical networks, while considering spectrum utilization and enhanced security.