Affiliation:
1. North China Electric Power University
Abstract
Firstly, through deeply analyzing the security threats that exist in the PON, this paper proposes a technical idea which integrates high-efficiency subcarrier multiplexed quantum key distribution into PON-SDG communication system. Secondly, we conduct theoretical calculation for the configuration parameters of PON and verify the feasibility of the technology. Finally, the concrete implementation flow-diagram and the generation process of the session key are given .The research results can provide the theoretical reference for building the secure and efficient SDG.
Publisher
Trans Tech Publications, Ltd.
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