密码学报2024，Vol.11Issue(3)：575-587,13.DOI:10.13868/j.cnki.jcr.000653
智能电网中隐私保护的数据聚合研究综述
An Overview on Privacy-Preserving Data Aggregation in Smart Grid
摘要
Abstract
Smart grid(SG)has been widely used in our daily life.While it brings convenience to users,it also brings great challenges to the protection of personal data.Data aggregation is an important privacy protection technology that aggregates all personal data to ensure data availability while preventing personal data leakage.At present,a variety of technologies have been proposed to construct privacy-preserving data aggregation schemes.In order to summarize privacy-preserving data aggregation schemes,security requirements of privacy-preserving data aggregation is proposed in combination with the architecture of data aggregation in SG,and the main technologies to meet security requirements are analyzed.Furthermore,data aggregation schemes are divided into two categories:single-dimensional data aggregation schemes and multi-dimensional data aggregation schemes.The main technology,security and performance of each category are analyzed and compared,and future research prospect is proposed given the shortcomings of existing schemes.关键词
智能电网/数据聚合/隐私保护/安全性Key words
smart grid/data aggregation/privacy preservation/security分类
信息技术与安全科学引用本文复制引用
陈冬,周潭平,宋子超,丁玉洁,杨晓元..智能电网中隐私保护的数据聚合研究综述[J].密码学报,2024,11(3):575-587,13.基金项目
国家自然科学基金(62102452,62172436) （62102452,62172436）
武警工程大学科研创新团队项目(KYTD201805)National Natural Science Foundation of China(62102452,62172436) （KYTD201805）
Innovation Team Program of Engineering University of People's Armed Police(KYTD201805) （KYTD201805）
