网络攻击下能源互联网数据容侵评估技术综述  

Overview of Energy Internet Data Intrusion Tolerance Assessment Technology Under Cyber Attack

作　　者：邓松[1] 张建堂 祝展望 DENG Song;ZHANG Jiantang;ZHU Zhanwang(Nanjing University of Posts and Telecommunications,Nanjing 210023,China)

机构地区：[1]南京邮电大学,江苏南京210023

出　　处：《电力信息与通信技术》2021年第1期11-19,共9页Electric Power Information and Communication Technology

基　　金：国家自然科学基金项目(51977113);江苏省研究生实践创新计划项目“基于网络攻击下的能源互联网数据容侵建模”(SJCX20_0250)。

摘　　要：随着能源互联网中信息物理系统复杂融合、智能设备大量接入、能量信息频繁交互,使得对数据资产的恶意攻击将无法避免。针对传统的数据风险研究已无法满足能源互联网下的数据生存需求,文章从能源互联网数据安全出发,提出基于网络攻击下能源互联网的数据容侵评估研究。首先分析能源互联网架构组成及业务场景,然后提出基于智能算法的数据安全风险识别技术,最后研究网络攻击下数据容侵评估建模技术,通过评估能源互联网数据容侵能力,全方位反映网络攻击下数据全生命周期的安全状态,为能源互联网安全运行奠定基础。With the complex integration of physical information system,the connection of abundant intelligent devices,and frequent interaction of energy information in the energy Internet,malicious attacks against data assets will be unavoidable.Traditional data risk research has been unable to meet the demand of energy Internet data accuracy.Therefore,this paper starts from the data security of energy Internet and develops a research of data intrusion tolerance assessment of energy Internet under cyber attack.Firstly,by analyzing energy Internet architecture and business scenarios,a data security risk recognition technology based on artificial intelligence algorithm is proposed.Then,the data tolerance assessment modeling technology under cyber attacks is studied.Finally,the data intrusion tolerance capability of energy Internet is evaluated to comprehensively reflect the security state of the whole life cycle of data under cyber attacks,laying a foundation for the safe operation of energy Internet.

关 键 词：能源互联网 网络攻击 风险识别 容侵评估 

分 类 号：TM86[电气工程—高电压与绝缘技术]