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Automated federated learning‐based adversarial attack and defence in industrial control systems

IET Cyber-Systems and Robotics 2024年第2期6卷 109-127页

作者： Guo-Qiang Zeng Jun-Min Shao Kang-Di Lu Guang-Gang Geng Jian Weng College of Cyber Security Jinan UniversityGuangzhouChina National Joint Engineering Research Center of Network Security Detection and Protection Technology Jinan UniversityGuangzhouChina College of Information Science and Technology Donghua UniversityShanghaiChina

With the development of deep learning and federated learning(FL),federated intrusion detection systems(IDSs)based on deep learning have played a significant role in securing industrial control systems(ICSs).However,adversarial attacks on ICSs may compromise the ability of deep learning-based IDSs to accurately detect cyberattacks,leading to serious ***,in the process of generating adversarial samples,the selection of replacement models lacks an effective method,which may not fully expose the vulnerabilities of the *** authors first propose an automated FL-based method to generate adversarial samples in ICSs,called AFL-GAS,which uses the prin-ciple of transfer attack and fully considers the importance of replacement models during the process of adversarial sample *** the proposed AFL-GAS method,a lightweight neural architecture search method is developed to find the optimised replacement model composed of a combination of four lightweight basic ***,to enhance the adversarial robustness,the authors propose a multi-objective neural archi-tecture search-based IDS method against adversarial attacks in ICSs,called MoNAS-IDSAA,by considering both classification performance on regular samples and adver-sarial robustness *** experimental results on three widely used intrusion detection datasets in ICSs,such as secure water treatment(SWaT),Water Distribution,and Power System Attack,demonstrate that the proposed AFL-GAS method has obvious advantages in evasion rate and lightweight compared with other four ***,the proposed MoNAS-IDSAA method not only has a better classification performance,but also has obvious advantages in model adversarial robustness compared with one manually designed federated adversarial learning-based IDS method.

关键词： adversarial attacks adversarial robustness automated federated learning Industrial control system intrusion

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federated Spatial Databases and Interoperability

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Wuhan University Journal of Natural Sciences 2001年第Z1期6卷 164-168页

作者： Gong Jian\|ya, Wang Yan\|dong National Laboratory for Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University,Wuhan 430079, China National Laboratory for Information Engineering in Surveying Mapping and Remote Sensing Wuhan University Wuhan China

It is a period of information explosion. Especially for spatial information science, information can be acquired through many ways, such as man made planet, aeroplane, laser, digital photogrammetry and so on. Spatial data sources are usually distributed and heterogeneous. federated database is the best resolution for the share and interoperation of spatial database. In this paper, the concepts of federated database and interoperability are introduced. Three heterogeneous kinds of spatial data, vector, image and DEM are used to create integrated database. A data model of federated spatial databases is given.

关键词： federated spatial databases interoperability

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Centralized Role-Based Access Control for federated Multi-Domain Environments

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Wuhan University Journal of Natural Sciences 2006年第6期11卷 1688-1692页

作者： YU Guangcan LU Zhengding LI Ruixuan MUDAR Sarem College of Computer Science and Technology Huazhong University of Science and Technology Wuhan 430074 Hubei China School of Software Engineering Huazhong University of Science and Technology Wuhan 430074 Hubei China

The secure interaction among multiple security domains is a major concern. In this paper, we highlight the issues of secure interoperability among multiple security domains operating under the widely accepted Role Based Access Control （RBAC） model. We propose a model called CRBAC that easily establishes a global policy for roles mapping among multiple security domains. Our model is based on an extension of the RBAC model. Also, multiple security domains were composed to one abstract security domain. Also roles in the multiple domains are translated to permissions of roles in the abstract security domain. These permissions keep theirs hierarchies. The roles in the abstract security domain implement roles mapping among the multiple security domains. Then, authorized users of any security domain can transparently access resources in the multiple domains.

关键词： RBAC(role based access control) federated multi-domain

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A MAPPING APPROACH TO RESOLVING SCHEMA INCOMPATIBILITY IN A federated DATABASE SYSTEM

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Journal of Southeast University(English Edition) 1992年第2期8卷 30-35页

作者：金远平 Department of Computer Science and Engineering

Schema incompatibility is a major challenge to a federated database systemfor data sharing among heterogeneous,multiple and autonomous *** paperpresents a mapping approach based on import schema,export schema and domain conver-sion function,through which schema incompatibility problems such as naming conflict,domain incompatibility and entity definition incompatibility can be resolved *** implementation techniques are also discussed.

关键词： data management data retrieval federated database database integration

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Formalization of federated Schema Architectural Style Variability

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Journal of Software Engineering and Applications 2015年第2期8卷 72-92页

作者： Wilhelm Hasselbring Software Engineering Group Department of Computer Science Kiel University Kiel Germany

Data integration requires managing heterogeneous schema information. A federated database system integrates heterogeneous, autonomous database systems on the schema level, whereby both local applications and global applications accessing multiple component database systems are supported. Such a federated database system is a complex system of systems which requires a well-designed organization at the system and software architecture level. A specific challenge that federated database systems face is the organization of schemas into a schema architecture. This paper provides a detailed, formal investigation of variability in the family of schema architectures, which are central components in the architecture of federated database systems. It is shown how the variability of specific architectures can be compared to the reference architecture and to each other. To achieve this, we combine the semi-formal object-oriented modeling language UML with the formal object-oriented specification language Object-Z. Appropriate use of inheritance in the formal specification, as enabled by Object-Z, greatly supports specifying and analyzing the variability among the studied schema architectures. The investigation also serves to illustrate the employed specification techniques for analyzing and comparing software architecture specifications.

关键词： federated Database Systems Software Architecture Formal Specification Software Product Fami-lies Software Variability

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Special Topic on federated Learning over Wireless Networks

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ZTE Communications 2023年第1期21卷 1-2页

作者： CUI Shuguang YIN Changchuan ZHU Guangxu the Steering Committee for IEEE Transactions on Cognitive Communications and Networking the School of Information and Communication Engineering Beijing University of Posts and Telecommunications the Shenzhen Research Institute of Big Data

federated learning has revolutionized the way we approach machine learning by enabling multiple edge devices to collaboratively learn a shared machine learning model without the need for centralized data *** a new machine learning paradigm has gained significant attention in recent years due to its ability to address privacy and security concerns associated with centralized learning,as well as its potential to reduce communication overhead and improve scalability.

关键词： gained federated overhead

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GPS/INS组合系统数据处理方法

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测绘通报 2002年第2期 21-23页

作者：郭杭刘经南南昌大学江西南昌330029 武汉大学湖北武汉430072

在介绍国际和国内GPS/INS组合系统研究动态和热点的基础上 ,提出采用一个低价格单频伪距差分GPS/INS系统 ,辅以相位平滑伪距差分 ,同时施用模拟的多路径效应和多普勒改正 ,使定位精度达到分米级 ;运用联邦卡尔曼滤波 ,可提高系统的可靠... 详细信息

在介绍国际和国内GPS/INS组合系统研究动态和热点的基础上 ,提出采用一个低价格单频伪距差分GPS/INS系统 ,辅以相位平滑伪距差分 ,同时施用模拟的多路径效应和多普勒改正 ,使定位精度达到分米级 ;运用联邦卡尔曼滤波 ,可提高系统的可靠性。

关键词： GPS federated Kalman滤波全球定位系统定位精度相位平滑伪距差分

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分布式日志采集系统数据传输分析研究

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软件 2012年第10期33卷 95-98页

作者：齐剑雄郭燕慧北京邮电大学计算机学院北京100876 北京邮电大学北京100876

计算机网络在各行业中获得广泛应用的时候,网络安全也成为机构和企业越来越关注的问题。虽然防火墙、防病毒系统、漏洞扫描等安全产品被部署于网络中,但多种安全设备缺乏有效整合,而对其产生的海量日志信息,网络管理人员往往难以应付,... 详细信息

计算机网络在各行业中获得广泛应用的时候,网络安全也成为机构和企业越来越关注的问题。虽然防火墙、防病毒系统、漏洞扫描等安全产品被部署于网络中,但多种安全设备缺乏有效整合,而对其产生的海量日志信息,网络管理人员往往难以应付,网络安全威胁依然突出。统一网络安全管理平台是一个解决方案,但因为企业网络环境越来越复杂,分布式的部署在大量日志信息的传输上存在困难。为此,本文在分布式框架的基础上考虑了几种传输方式,最终选用数据库直接映射的方式完成数据传输。

关键词：计算机应用技术数据传输分布式系统 MySQL federated

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