Computer Security Aspects Of Design For Instrumentation And Control Systems At Nuclear Power Plants Iaea Nuclear Energy Series No Nr T 3 30

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Computer Security Aspects of Design for Instrumentation and Control Systems at Nuclear Power Plants: IAEA Nuclear Energy Series No. Nr-T-3.30

Author : International Atomic Energy Agency
Publisher : International Atomic Energy Agency
Page : 57 pages
File Size : 46,9 Mb
Release : 2021-03-22
Category : Technology & Engineering
ISBN : 9201049196

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Computer Security Aspects of Design for Instrumentation and Control Systems at Nuclear Power Plants: IAEA Nuclear Energy Series No. Nr-T-3.30 by International Atomic Energy Agency Pdf

The transition to digital technology has changed the nature of instrumentation and control (l&C) systems by enabling extensive interconnection of reprogrammable, functionally interdependent I&C systems. This development has made computer security a necessary element for consideration in I&C system design. The benefits and challenges of the various computer security methods and controls with their implementation in nuclear power plant I&C systems are discussed and described in this publication. The publication provides an overview of current knowledge, up to date good practices, experience, and benefits and challenges related to the application of computer security measures. The publication defines the key concepts for computer security for I&C systems at nuclear facilities, explains the risk informed approach to computer security and describes how computer security measures are applied throughout the l&C system life cycle. Situations where I&C systems are interconnected with enterprise management systems are also addressed. The three appendices present case studies with practical application examples

Computer Security Aspects of Design for Instrumentation and Control Systems at Nuclear Power Plants

Author : IAEA
Publisher : International Atomic Energy Agency
Page : 90 pages
File Size : 47,6 Mb
Release : 2021-01-08
Category : Technology & Engineering
ISBN : 9789201049223

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Computer Security Aspects of Design for Instrumentation and Control Systems at Nuclear Power Plants by IAEA Pdf

The transition to digital technology has changed the nature of instrumentation and control (l&C) systems by enabling extensive interconnection of reprogrammable, functionally interdependent I&C systems. This development has made computer security a necessary element for consideration in I&C system design. The benefits and challenges of the various computer security methods and controls with their implementation in nuclear power plant I&C systems are discussed and described in this publication. The publication provides an overview of current knowledge, up to date good practices, experience, and benefits and challenges related to the application of computer security measures. The publication defines the key concepts for computer security for I&C systems at nuclear facilities, explains the risk informed approach to computer security and describes how computer security measures are applied throughout the l&C system life cycle. Situations where I&C systems are interconnected with enterprise management systems are also addressed. The three appendices present case studies with practical application examples.

Design of Instrumentation and Control Systems for Nuclear Power Plants

Author : International Atomic Energy Agency
Publisher : IAEA Safety Standards Series N
Page : 0 pages
File Size : 41,6 Mb
Release : 2016
Category : Technology & Engineering
ISBN : 9201028156

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Design of Instrumentation and Control Systems for Nuclear Power Plants by International Atomic Energy Agency Pdf

This publication is a revision and combination of two Safety Guides, IAEA Safety Standards Series No. NS-G-1.1 and No. NS-G-1.3. The revision takes into account developments in instrumentation and control (I&C) systems since the publication of the earlier Safety Guides. The main changes relate to the continuing development of computer applications and the evolution of the methods necessary for their safe, secure and practical use. In addition, account is taken of developments in human factors engineering and the need for computer security. This Safety Guide references and takes into account other IAEA Safety Standards and Nuclear Security Series publications that provide guidance relating to I&C design.

Instrumentation and Control Systems and Software Important to Safety for Research Reactors

Author : IAEA
Publisher : International Atomic Energy Agency
Page : 100 pages
File Size : 52,5 Mb
Release : 2023-08-14
Category : Technology & Engineering
ISBN : 9789201035233

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Instrumentation and Control Systems and Software Important to Safety for Research Reactors by IAEA Pdf

This publication provides specific recommendations on research reactor instrumentation and control systems and software important to safety, including instrumentation and control system architecture and associated components, from sensors to actuators, operator interfaces and auxiliary equipment, to meet the relevant requirements of IAEA Safety Standards Series No. SSR-3, Safety of Research Reactors. The recommendations and guidance apply to both the design and configuration management of instrumentation and control systems for new research reactors and the modernization of the instrumentation and control systems at existing research reactor facilities. In addition, this Safety Guide provides recommendations and guidance on human factors engineering and human-machine interfaces, and for computer based systems and software for use in instrumentation and control systems important to safety. This Safety Guide is a revision of IAEA Safety Standards Series No. SSG-37, which it supersedes.

Digital Instrumentation and Control Systems for New and Existing Research Reactors

Author : IAEA
Publisher : International Atomic Energy Agency
Page : 92 pages
File Size : 41,7 Mb
Release : 2021-04-27
Category : Technology & Engineering
ISBN : 9789201096210

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Digital Instrumentation and Control Systems for New and Existing Research Reactors by IAEA Pdf

IAEA work in the area of research reactor operation and maintenance is aimed at enhancing the capabilities of Member States to utilize good engineering and management practices to improve research reactor reliability and availability. In particular, the IAEA supports activities addressing ageing management of research reactor instrumentation and control (I&C) systems. The purpose of this publication is to provide engineering guidance on the design, and operational aspects of digital I&C systems for the refurbishment of existing facilities and for new research reactors. Key areas addressed include codes and standards applicability, licensing issues, dealing with the change in human-system interface from analogue to digital technology, software verification and validation activities, periodic testing and inspection, and configuration management. The publication contains technical descriptions and summaries of available digital systems that have been utilized in both new research reactor designs, and in the upgrading of older analogue safety and control systems. This guidance is foreseen for the broad spectrum of research reactors types existing today.

Human Factors Engineering Aspects of Instrumentation and Control System Design

Author : IAEA
Publisher : International Atomic Energy Agency
Page : 157 pages
File Size : 40,6 Mb
Release : 2021-03-31
Category : Technology & Engineering
ISBN : 9789201217202

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Human Factors Engineering Aspects of Instrumentation and Control System Design by IAEA Pdf

Safety, reliability, and productivity in the nuclear industry result from a systematic consideration of human performance. A plant or other facility consists of both the engineered system and the human users of that system. It is therefore crucial that engineering activities consider the humans who will be interacting with those systems. Engineering design, specifically instrumentation and control (I&C) design, can influence human performance by driving how plant personnel carry out work and respond to events within a nuclear power plant. As a result, human–system interfaces (HSIs) for plant operators as well as the maintenance and testing of the I&C system cannot be designed by isolated disciplines. The focus of this publication is to integrate knowledge from the disciplines of human factors engineering (HFE) and I&C to emphasize an interdisciplinary approach for the design of better HSIs and consequently improved human performance in nuclear power plants. This is accomplished by practical explanations of the HFE processes and corresponding outputs that inform the I&C development. More specifically, the publication addresses issues in the design process where collaboration between HFE, I&C and other important disciplines and stakeholders is paramount and identifies key tools and tasks for exchanging inputs and outputs between different design disciplines, particularly I&C and HFE. The practical information provided in this publication is intended to support Member States’ capabilities to improve their approach to I&C through the consideration of HFE.

Cyber Security and Safety of Nuclear Power Plant Instrumentation and Control Systems

Author : Yastrebenetsky, Michael A.,Kharchenko, Vyacheslav S.
Publisher : IGI Global
Page : 501 pages
File Size : 55,9 Mb
Release : 2020-05-22
Category : Computers
ISBN : 9781799832799

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Cyber Security and Safety of Nuclear Power Plant Instrumentation and Control Systems by Yastrebenetsky, Michael A.,Kharchenko, Vyacheslav S. Pdf

Safety and security are crucial to the operations of nuclear power plants, but cyber threats to these facilities are increasing significantly. Instrumentation and control systems, which play a vital role in the prevention of these incidents, have seen major design modifications with the implementation of digital technologies. Advanced computing systems are assisting in the protection and safety of nuclear power plants; however, significant research on these computational methods is deficient. Cyber Security and Safety of Nuclear Power Plant Instrumentation and Control Systems is a pivotal reference source that provides vital research on the digital developments of instrumentation and control systems for assuring the safety and security of nuclear power plants. While highlighting topics such as accident monitoring systems, classification measures, and UAV fleets, this publication explores individual cases of security breaches as well as future methods of practice. This book is ideally designed for engineers, industry specialists, researchers, policymakers, scientists, academicians, practitioners, and students involved in the development and operation of instrumentation and control systems for nuclear power plants, chemical and petrochemical industries, transport, and medical equipment.

Nuclear Power Plant Instrumentation and Control Systems for Safety and Security

Author : Yastrebenetsky, Michael
Publisher : IGI Global
Page : 470 pages
File Size : 47,6 Mb
Release : 2014-02-28
Category : Technology & Engineering
ISBN : 9781466651340

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Nuclear Power Plant Instrumentation and Control Systems for Safety and Security by Yastrebenetsky, Michael Pdf

Accidents and natural disasters involving nuclear power plants such as Chernobyl, Three Mile Island, and the recent meltdown at Fukushima are rare, but their effects are devastating enough to warrant increased vigilance in addressing safety concerns. Nuclear Power Plant Instrumentation and Control Systems for Safety and Security evaluates the risks inherent to nuclear power and methods of preventing accidents through computer control systems and other such emerging technologies. Students and scholars as well as operators and designers will find useful insight into the latest security technologies with the potential to make the future of nuclear energy clean, safe, and reliable.

Computer Security Techniques for Nuclear Facilities

Author : IAEA
Publisher : International Atomic Energy Agency
Page : 152 pages
File Size : 43,8 Mb
Release : 2021-10-06
Category : Technology & Engineering
ISBN : 9789201237200

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Computer Security Techniques for Nuclear Facilities by IAEA Pdf

This revision provides guidance on how to establish or improve, develop, implement, maintain, and sustain computer security within nuclear facilities. This publication addresses the use of risk informed approaches to establish and enhance computer security policies, programmes; it describes the integration of computer security into the management system of a facility; establishes a systematic approach to identifying facility functions and appropriate computer security measures that protect sensitive digital assets and the facility from the consequence of cyber-attacks consistent with the threat assessment or design basis threat.

Computer Security for Nuclear Security

Author : IAEA
Publisher : International Atomic Energy Agency
Page : 95 pages
File Size : 52,5 Mb
Release : 2021-07-15
Category : Technology & Engineering
ISBN : 9789201213204

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Computer Security for Nuclear Security by IAEA Pdf

This publication provides detailed guidance on developing, implementing, and integrating computer security as a key component of nuclear security. This guidance applies to computer security aspects of nuclear security and its interfaces with nuclear safety and with other elements of a State’s nuclear security regime, including the security of nuclear material and nuclear facilities, of radioactive material and associated facilities, and of nuclear and other radioactive material outside of regulatory control. The scope of this publication includes: computer-based systems, the compromise of which could adversely affect nuclear security or nuclear safety; the State’s and relevant entities roles and responsibilities in relation to computer security in the nuclear security regime; the activities of the State in establishing and implementing a computer security strategy for nuclear security; the elements and measures for subordinate computer security programmes; and the activities to sustain the strategy.

Digital Instrumentation and Control Systems in Nuclear Power Plants

Author : Committee on Application of Digital Instrumentation and Control Systems to Nuclear Power Plant Operations and Safety,Commission on Engineering and Technical Systems,Division on Engineering and Physical Sciences,National Research Council
Publisher : National Academies Press
Page : 127 pages
File Size : 46,7 Mb
Release : 1997-05-02
Category : Technology & Engineering
ISBN : 9780309524445

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Digital Instrumentation and Control Systems in Nuclear Power Plants by Committee on Application of Digital Instrumentation and Control Systems to Nuclear Power Plant Operations and Safety,Commission on Engineering and Technical Systems,Division on Engineering and Physical Sciences,National Research Council Pdf

The nuclear industry and the U.S. Nuclear Regulatory Commission (USNRC) have been working for several years on the development of an adequate process to guide the replacement of aging analog monitoring and control instrumentation in nuclear power plants with modern digital instrumentation without introducing off-setting safety problems. This book identifies criteria for the USNRC's review and acceptance of digital applications in nuclear power plants. It focuses on eight areas: software quality assurance, common-mode software failure potential, systems aspects of digital instrumentation and control technology, human factors and human-machine interfaces, safety and reliability assessment methods, dedication of commercial off-the-shelf hardware and software, the case-by-case licensing process, and the adequacy of technical infrastructure.

Nuclear Energy Basic Principles

Author : International Atomic Energy Agency
Publisher : Unknown
Page : 0 pages
File Size : 51,6 Mb
Release : 2008
Category : Business & Economics
ISBN : 9201126085

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Nuclear Energy Basic Principles by International Atomic Energy Agency Pdf

Describes the rationale and vision for the peaceful use of nuclear energy. The publication identifies the basic principles that nuclear energy systems must satisfy to fulfil their promise of meeting growing global energy demands.

Computer Security of Instrumentation and Control Systems at Nuclear Facilities

Author : IAEA
Publisher : Unknown
Page : 0 pages
File Size : 46,6 Mb
Release : 2024-06
Category : Electronic
ISBN : 9206288237

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Computer Security of Instrumentation and Control Systems at Nuclear Facilities by IAEA Pdf

Computer security as a discipline is challenged by increasing threat vectors targeting a dynamic technological environment. This publication establishes guidance addressing the challenge of applying computer security measures to instrumentation and control (I&C) systems at nuclear facilities. The measures are intended to protect these I&C systems throughout their entire life cycles against malicious acts perpetrated by threat actors. The technical basis and methodologies for the application of these computer security measures are considered. The publication also addresses the application of such measures to the development, simulation and maintenance environments of these I&C systems. In addition, account is taken of developments in human factors engineering and nuclear safety. This Technical Guidance references and takes into account other Safety Guides and IAEA Nuclear Security Series publications that provide guidance relating to I&C design.

Nuclear Power Plants: Innovative Technologies for Instrumentation and Control Systems

Author : Yang Xu
Publisher : Springer
Page : 224 pages
File Size : 43,7 Mb
Release : 2017-04-06
Category : Technology & Engineering
ISBN : 9789811033612

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Nuclear Power Plants: Innovative Technologies for Instrumentation and Control Systems by Yang Xu Pdf

These proceedings present the latest information on software reliability, industrial safety, cyber security, physical protection, testing and verification for nuclear power plants. The papers were selected from more than 80 submissions and presented at the First International Symposium on Software Reliability, Industrial Safety, Cyber Security and Physical Protection for Nuclear Power Plants, held in Yinchuan, China on May 30 - June 1, 2016. The primary aim of this symposium was to provide a platform to facilitate the discussion for comprehension, application and management of digital instrumentation, control systems and technologies in nuclear power plants. The book reflects not only the state of the art and latest trends in nuclear instrumentation and control system technologies, but also China’s increasing influence in this area. It is a valuable resource for both practitioners and academics working in the field of nuclear instrumentation, control systems and other safety-critical systems, as well as nuclear power plant managers, public officials and regulatory authorities.

Nuclear Reactor Technology Assessment for Near Term Deployment

Author : International Atomic Energy Agency
Publisher : International Atomic Energy Agency
Page : 94 pages
File Size : 48,8 Mb
Release : 2013
Category : Political Science
ISBN : 9201403100

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Nuclear Reactor Technology Assessment for Near Term Deployment by International Atomic Energy Agency Pdf

Given the increasing interest in the near term deployment of new nuclear power plants, IAEA Member States have requested guidance on the process of evaluating and selecting available technology options. Reactor technology assessment enables the evaluation, selection, and deployment of the best technology to meet the objectives of a nuclear power programme. This publication demonstrates how reactor technology assessment is performed and how the process and results of this work enable decision making in nuclear power planning. The approach also provides decision makers with the documentation necessary to support their conclusions.