Biblio

The desired features for the smart grid include dynamic billing capabilities along with consumer privacy protection. Existing aggregation-based privacy frameworks have limitations such as centralized designs prone to single points of failure and/or a high computational overload on the smart meters due to in-network aggregation or complex algorithmic operations. Additionally, these existing schemes do not consider how dynamic billing can be implemented while consumer privacy is preserved. In this paper, a cyber-resilient framework that enables dynamic billing while focusing on consumer privacy preservation is proposed. The distributed design provides a framework for spatio-temporal aggregation and keeps the process lightweight for the smart meters. The comparative analysis of our proposed work with existing work shows a significant improvement in terms of the spatial aggregation overhead, overhead on smart meters and scalability. The paper also discusses the resilience of our framework against privacy attacks.

The Risk Management system should help customs to more easily and effectively detect irregularities in import, export or transit of goods. Customs administrations today are required to provide extensive facilitation while maintaining control over the international movement of goods, means of transport and persons. The level of risk is determined in the context of the priorities of the Customs administrations e.g. whether the priority is collection of duties and taxes or checking prohibitions and restrictions or any other specific area that has been identified. The aim of the proposed platform in this paper is to achieve a high-quality, multi-layered approach to risk management that is effective and efficient, i.e. the platform is built on decoupled microservices, the different components are working together and an interruption in one segment does not have major effect on the overall system. The main motivation behind this case study is the hands-on experience we have and the close proximity to the project, i.e. information exchange and team discussions as the main available resources.