Abstract
Wi-Fi networks within the smart grid play a vital role in enabling communication between smart meters and data collectors. They are also frequently used in automation and metering, distribution control and monitoring, and distribution protection. However, a significant challenge arises from the uncertainty surrounding the genuine identity of data recipients. In this paper, we propose an efficient and novel covert channel that leverages the IEEE 802.11 DCF to transmit data requiring a high level of security. It is also the world’s first covert channel supporting quality of service (QoS). Our protocol was implemented and tested in the ns-3 simulator, achieving very high-performance results. Its performance remains robust even under saturated network conditions with additional background traffic generated by other stations. This covert channel presents a novel approach to securely transmitting large amounts of QoS data within the smart grid.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
