Title :
Prospects of fiber quantum key distribution technology for power systems
Author :
Ruirui Zhang ; Xi Chen
Author_Institution :
China Electr. Power Res. Inst., Beijing, China
Abstract :
In this paper, we mainly explore the application of fiber Quantum Key Distribution (QKD) technology in Smart Grid. First, the vulnerability of optical fiber communication networks is analyzed. Second, an overview of fiber quantum key distribution technology is given. Third, typical fiber QKD use cases in Smart Grid are proposed. Finally, future research directions of fiber QKD for power systems are discussed. Compared to other classical cryptography technology, the application of fiber QKD in Smart Grid has unique advantages.
Keywords :
distribution networks; optical fibre networks; quantum cryptography; smart power grids; classical cryptography technology; fiber QKD technology; fiber quantum key distribution technology; optical fiber communication networks; power systems; smart grid;
Conference_Titel :
Electricity Distribution (CIRED 2013), 22nd International Conference and Exhibition on
Conference_Location :
Stockholm
Electronic_ISBN :
978-1-84919-732-8
DOI :
10.1049/cp.2013.0586
