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Title: Authentication of smart grid communications using quantum key distribution

Journal Article · · Scientific Reports

Smart grid solutions enable utilities and customers to better monitor and control energy use via information and communications technology. Information technology is intended to improve the future electric grid’s reliability, efficiency, and sustainability by implementing advanced monitoring and control systems. However, leveraging modern communications systems also makes the grid vulnerable to cyberattacks. Here we report the first use of quantum key distribution (QKD) keys in the authentication of smart grid communications. In particular, we make such demonstration on a deployed electric utility fiber network. The developed method was prototyped in a software package to manage and utilize cryptographic keys to authenticate machine-to-machine communications used for supervisory control and data acquisition (SCADA). This demonstration showcases the feasibility of using QKD to improve the security of critical infrastructure, including future distributed energy resources (DERs), such as energy storage.

Research Organization:
Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
Sponsoring Organization:
USDOE Office of Cybersecurity, Energy Security, and Emergency Response (CESER)
Grant/Contract Number:
AC05-00OR22725
OSTI ID:
1879969
Journal Information:
Scientific Reports, Vol. 12, Issue 1; ISSN 2045-2322
Publisher:
Nature Publishing GroupCopyright Statement
Country of Publication:
United States
Language:
English

References (38)

A Mathematical Theory of Communication journal July 1948
Utility Grid: Present Challenges and Their Potential Solutions journal January 2018
System-Level Black-Box Dc-to-Dc Converter Models conference February 2009
A Multi-Agent System Concept for Rapid Energy Storage Development conference February 2019
Residential (Secondary-Use) Energy Storage System with Modular Software and Hardware Power Electronic Interfaces conference September 2019
Unconditional Security of Quantum Key Distribution over Arbitrarily Long Distances journal March 1999
Quantum Computing for Enhancing Grid Security journal September 2020
Control and Management of Multiple Converters in a Residential Smart Grid conference June 2021
MQTT based home automation system using ESP8266 conference December 2016
Building the quantum network* journal July 2002
Field trial of a quantum secured 10 Gb/s DWDM transmission system over a single installed fiber journal January 2014
A survey on the communication architectures in smart grid journal October 2011
New classes and applications of hash functions conference October 1979
MQTT-Based Resource Allocation of Smart Buildings for Grid Demand Reduction Considering Unreliable Communication Links journal September 2019
Advanced architectures for high-performance quantum networking journal January 2022
Wind power plant collector system design considerations: IEEE PES wind plant collector system design working group conference July 2009
New hash functions and their use in authentication and set equality journal June 1981
Dense wavelength multiplexing of 1550 nm QKD with strong classical channels in reconfigurable networking environments journal April 2009
Quantum cryptography: Public key distribution and coin tossing journal December 2014
Codes Which Detect Deception journal March 1974
Polynomial-Time Algorithms for Prime Factorization and Discrete Logarithms on a Quantum Computer journal October 1997
An integrated space-to-ground quantum communication network over 4,600 kilometres journal January 2021
A Taxonomy of Cyber Attacks on SCADA Systems
  • Zhu, Bonnie; Joseph, Anthony; Sastry, Shankar
  • 4th IEEE Int'l Conference on Cyber, Physical and Social Computing (CPSCom), 2011 International Conference on Internet of Things and 4th International Conference on Cyber, Physical and Social Computing https://doi.org/10.1109/iThings/CPSCom.2011.34
conference October 2011
A highly regular and scalable aes hardware architecture journal April 2003
Secondary Use-Plug-and-Play Energy Storage System Composed of Multiple Energy Storage Technologies conference February 2021
Wind power plant substation and collector system redundancy, reliability, and economics conference July 2009
Cambridge quantum network journal November 2019
Exploiting virtual synchrony in distributed systems conference January 1987
A Survey on SCADA Systems: Secure Protocols, Incidents, Threats and Tactics journal October 2020
Agent-Based Framework for Supporting Behind the Meter Transactive Power Electronic Systems conference February 2020
Long-term performance of the SwissQuantum quantum key distribution network in a field environment journal December 2011
Easy Modeling and Identification Procedure for "Black Box" Behavioral Models of Power Electronics Converters with Reduced Order Based on Transient Response Analysis conference February 2009
A Review of Quantum Key Distribution Protocols in the Perspective of Smart Grid Communication Security journal March 2022
An Overview of the Photovoltaic Industry Status and Perspective in China journal January 2019
A Survey of Security in SCADA Networks: Current Issues and Future Challenges journal January 2019
The SECOQC quantum key distribution network in Vienna journal July 2009
Security Protocols Against Cyber Attacks in the Distribution Automation System journal January 2010
Evaluating Multicast Message Authentication Protocols for Use in Wide Area Power Grid Data Delivery Services conference January 2012