Smart grid requires high-speed and reliable communication to enable real-time monitoring through Internet of Things devices.5G can be seen as a catalyst for transforming the current power grid infrastructure into a smart grid.Therefore,understanding the advantages of 5G in terms of network security in IoT-based smart grids is crucial for design decisions and future risk analysis.This paper explores a use case of intelligent power grid with automated voltage control,utilizing 5G as a wireless communication infrastructure with edge support.It identifies the advantages of 5G in several security aspects and demonstrates how 5G security technologies can be applied to smart grids,providing a foundation for the security analysis of future 5G smart grid systems.
Key words
5G /
edge computing /
Internet of Things /
smart grid
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