2018 | OriginalPaper | Buchkapitel
A New Multidimensional and Fault-Tolerable Data Aggregation Scheme for Privacy-Preserving Smart Grid Communications
Autoren: Bofeng Pan, Peng Zeng, Kim-Kwang Raymond Choo
Abstract
Smart grids are considered as the next generation power grids instead of the traditional power grids. Smart grids provide more efficient power management, more accurate electricity distribution and more reasonable billing statistics. With the deployment of smart grids, security and privacy issues have aroused more and more concern. In this paper, we propose a new privacy-preserving data aggregation scheme in smart grids, which enables a gateway (acted as an aggregator) to aggregate the electricity usage data of users in two dimensions. The new scheme also supports the fault-tolerant property and only needs a little communication by the smart meters.
