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智能电网安全研究综述

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智能电网安全研究综述

刘家男,翁健

(暨南大学信息科学技术学院,广东广州 510632)

摘 要:智能电网作为下一代电力网络,具有高可控性、高能源利用率、自愈性等特点。智

能电网能给人们生活带来巨大的便利,各个国家和地区纷纷开展自己的智能电网建设。然而与此

同时,智能电网中的隐私和安全问题也逐步暴露出来,并成为制约其继续发展的重要因素。智能

电网是传统电网的智能化版本。为了实现智能化,在智能电网中引入了大量的新技术,但这些新

技术由于缺乏较为成熟的研究,存在较多的安全隐患,从而成为攻击者对智能电网进行攻击的突

破口之一。文章针对智能电网中智能测量、Vehicle-to-Grid 和智能电网云这3项新技术的研究现

状和它们当中存在的安全隐私问题进行介绍和分析,并提出了一些值得进一步研究的问题。

关键词:智能电网;隐私保护;高级测量体系;云计算

中图分类号:TP309 文献标识码: A 文章编号:1671-1122(2016)05-0078-07

中文引用格式:刘家男,翁健. 智能电网安全研究综述[J].信息网络安全,2016(5):78-84.

英文引用格式:LIU Jianan, WENG Jian. Survey on Smart Grid Security[J].Netinfo Security, 2016(5):

78-84.

Survey on Smart Grid Security

LIU Jianan, WENG Jian

(School of Information Science and Technology, Jinan University, Guangzhou Guangdong 510632, China )

Abstract: As the next generation of power grid, smart grid has many advantages, such as high

controllability, high energy utilization rate and self-healing. Smart grid brings great conveniences to people’s lives. Many countries and areas start to build their smart grid facilities. At the same time, the security and privacy problems of smart grid also are exposed and become the important obstacles for further development of smart grid. Smart grid is the intelligent version of traditional grid. In order to realize intelligent, plenty of new technologies are introduced into smart grid. But due to the lack of mature research, there are many potential secure hazards in these new technologies which become the breaches for attackers attacking the smart grid. This paper introduces three technologies in smart grid including smart metering, vehicle-to-grid and smart grid cloud, analyzes the security problems in them, and also proposes some problems needed to be resolved in the future.

Key words: smart grid; privacy preserving; advanced metering infrastructure; cloud computing 收稿日期: 2016-03-11

基金项目: 国家自然科学基金面上项目[61272413,61472165];教育部高等学校博士学科点专项科研基金博导类项目[20134401110011] 作者简介: 刘家男(1992—),男,河南,博士研究生,主要研究方向为密码学、加密数据搜索;翁健(1976—),男,广东,教授,博士,主要研究方向为密码学与信息安全。

通信作者: 翁健 cryptjweng@https://www.docsj.com/doc/a79679033.html,

doi :10.3969/j.issn.1671-1122.2016.05.012

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