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Modern energy grids introduce local energy producers into city networks. Whenever a city network is disconnected from the distribution grid, a blackout occurs and local producers are disabled. Micro grids circumvent blackouts by leveraging these local producers to power a fixed subset of consumers. In this paper, we evolve micro grids to Holons, which overcome the need for fixed subsets and power...
Smart Grids (SGs) are electrical power grid infrastructures that aim at managing both cyber and physical resources and provide efficient energy routing. The cyber part of the system encompasses computing and networking resources, whereas the physical part faces with mechanical and electrical processes. Due to the strong integration and interaction among cyber modules and physical components, the complexity...
In this paper, we present a privacy-preserving protocol between an energy provider and smart meters. Many details about the life of customers can be inferred from fine-grained information on their energy consumption. Different from other state-of-the-art protocols, the presented protocol addresses this issue as well as the integrity of electricity bills. Therefore, our protocol provides secure aggregation...
This preliminary work lies in the intersection between DC-Nets and additive homomorphic encryptions. Both approaches are used to protect users' privacy. We introduce the concept of asymmetric DC-Nets that has good property of both approaches. Moreover, we construct one protocol based on integer numbers that fulfills all requirements to be classified as an asymmetric DC-Net. Many other protocols might...
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