微型电脑应用2025，Vol.41Issue(9)：17-21,5.
泛在电力物联网数据隐私安全防护访问控制技术
Access Control Technology for Data Privacy and Security Protection in the Ubiquitous Electric Internet of Things
摘要
Abstract
To solve the problems of long execution time and insufficient control accuracy in the current process of data security access in the Internet of Things,a data privacy and security protection and access control technology in the ubiquitous electric Internet of Things is designed.Based on the organizational structure of the ubiquitous power Internet of Things,a bidirectional mapping mechanism is constructed to establish an access decision domain and achieve precise definition of access behavior.Within the decision-making domain,linear secret sharing schemes are applied to set differentiated security protection access keys for data at different levels.Edge computing algorithm is used to synchronize the key and edge nodes.The experimental re-sults show that after applying the designed technology,the control accuracy remains stable at over 90％,the control execution time is shortened to within 20 s,and high-precision and high-efficiency access control is achieved.This provides strong protec-tion for data privacy and security in the ubiquitous electric Internet of Things,and has high application value.关键词
泛在电力物联网/访问防护/数据安全/访问控制Key words
ubiquitous electric Internet of Things/access protection/data security/access control分类
计算机与自动化引用本文复制引用
杨官霞..泛在电力物联网数据隐私安全防护访问控制技术[J].微型电脑应用,2025,41(9):17-21,5.基金项目
浙江省大学生科技创新活动计划项目(2022R446A004) （2022R446A004）
