Das Buch vermittelt die Grundlagen fA1/4r den Einsatz von Industrial Ethernet und Kommunikationsbussen in der Industrieautomatisierung. Es beginnt mit einer EinfA1/4hrung in verschiedene Feldbussysteme, in Ethernet mit seinen unterschiedlichen AusprAgungen sowie den Aufbau und die Protokollarchitektur von TCP/IP. Es folgen Abschnitte zu Wireless-Netzwerken und zu Protokollen zur Steigerung der NetzwerkverfA1/4gbarkeit sowie eine grundlegende EinfA1/4hrung in PROFINET. Praxisbeispiele zeigen die Konfiguration von PROFINET-IO-Netzwerken, MRP-Ringen, Shared Devices und I-Devices mit STEP 7 V5.6 und TIA Portal V15. Im Kapitel zu Industrial Security erlAutert das Buch Angriffstechniken und MaA nahmen, Konzepte und Architekturen zur Netzwerksicherheit. Firewall-Beispielkonfigurationen mit dem TIA Portal V15 und SCALANCE S geben eine Hilfestellung fA1/4r eigene Projekte. Das folgende Kapitel zeigt, wie ein industrielles Netzwerk in der Praxis strukturiert ist und welche Komponenten man dabei nutzen kann. Ein Ausblick zu Digital Connectivity und dem industriellen Internet der Dinge (IIoT) rundet das Buch ab. Inhalt EinfA1/4hrung in Kommunikationsnetze: PROFIBUS, AS-Interface, CAN-Bus, Ethernet, TCP/IP, WLAN, NetzwerkverfA1/4gbarkeit PROFINET: Funktionsprinzip, Real-Time-Konzept, Konfiguration, MRP, Shared Device, I-Device, Beispielkonfigurationen mit STEP 7 und TIA Portal Industrial Security: Angriffstechniken und TAterprofile, Anlagensicherheit, Netzwerksicherheit, SystemintegritAt, Security-Beispielkonfigurationen mit dem TIA Portal V15 und SCALANCE Komponenten und Netzwerke:SCALANCE, Aufbau und Struktur industrieller Netzwerke Ausblick: Auf dem Weg zur Digital Connectivity

Prepare for the Server+ exam--and an exciting new career in tech--with this hands-on guide In the newly updated Second Edition of the CompTIA Server+ Study Guide: Exam SK0-005, veteran technology educator Troy McMillan delivers a comprehensive, hands-on blueprint for success on the Server+ SK0-005 exam. Learn about essential hardware and software technologies used in on-premise and hybrid server environments and prepare yourself for the exam and real-world, on-the-job challenges. This Study Guide provides you with a solid understanding of how network and cloud storage systems work by helping you learn how to store, protect, and access the data that's ever more crucial to modern businesses. Find coverage of every objective tested by the exam, including server hardware installation and management, server administration, security and disaster recovery, and troubleshooting. You also learn: Expert guidance on acing a certification exam is increasing demand amongst high-paying employers Critical performance tips for professionals who want to hit the ground running on their first day on the job Complimentary access to the Sybex interactive online learning environment and test bank, complete with hundreds of practice questions and answers, bonus exams, electronic flashcards, and a searchable glossary of key terms A can't-miss resource for anyone preparing for a new role as a server administrator, data storage specialist, or related IT specialty, the CompTIA Server+ Study Guide: Exam SK0-005, Second Edition, will earn a place in the libraries of anyone looking for an efficient and effective way to prep for this challenging and rewarding technical certification.

Industrial electronics N3 is a user-friendly textbook for both lecturer and learners in that it covers the composition, operation and application of the most important discrete eletronic components in the industrial world. It also explains the basic laws of electronic circuitry, and provides methods for calculation and for trouble-shooting. The book aims to equip learners with the knowledge, skills and attitudes they require in order to achieve the learning outcomes of this learning area. At the end of each unit, learners are given the opportunity for self-evaluation to help them prepare for tests and examinations, and to measure their progress against the relevant assessment criteria.

Telecommunications media include radio, cable, satellite services, multimedia, the Internet, cable TV, telephony, broadcast radio and TV. This book deals with the policies, laws, impact and fast-moving developments in a field which impacts the world in a multitude of ways - not all of which are benign. This book presents the latest research in the field. Topics discussed in this book include telemarketing and the implementation of the Do Not Call Registry; mobile telephones and motor vehicle operation; internet and the workforce; models in wireless telecommunications; and society and media industries.

A timely introduction to current research on PID and predictive control by one of the leading authors on the subject PID and Predictive Control of Electric Drives and Power Supplies using MATLAB/Simulink examines the classical control system strategies, such as PID control, feed-forward control and cascade control, which are widely used in current practice. The authors share their experiences in actual design and implementation of the control systems on laboratory test-beds, taking the reader from the fundamentals through to more sophisticated design and analysis. The book contains sections on closed-loop performance analysis in both frequency domain and time domain, presented to help the designer in selection of controller parameters and validation of the control system. Continuous-time model predictive control systems are designed for the drives and power supplies, and operational constraints are imposed in the design. Discrete-time model predictive control systems are designed based on the discretization of the physical models, which will appeal to readers who are more familiar with sampled-data control system. Soft sensors and observers will be discussed for low cost implementation. Resonant control of the electric drives and power supply will be discussed to deal with the problems of bias in sensors and unbalanced three phase AC currents. * Brings together both classical control systems and predictive control systems in a logical style from introductory through to advanced levels * Demonstrates how simulation and experimental results are used to support theoretical analysis and the proposed design algorithms * MATLAB and Simulink tutorials are given in each chapter to show the readers how to take the theory to applications. * Includes MATLAB and Simulink software using xPC Target for teaching purposes * A companion website is available Researchers and industrial engineers; and graduate students on electrical engineering courses will find this a valuable resource.

The new edition of the leading single-volume resource on designing, operating, and managing mission critical infrastructure Maintaining Mission Critical Systems in a 24/7 Environment provides in-depth coverage of operating, managing, and maintaining power quality and emergency power systems in mission critical facilities. This extensively revised third edition provides invaluable insight into the mission critical environment, helping professionals and students alike understand how to sustain continuous functionality, minimize the occurrence of costly unexpected downtime, and guard against power disturbances that can damage any organization's daily operations. Bridging engineering, operations, technology, and training, this comprehensive volume covers each component of specialized systems used in mission critical infrastructures worldwide. Throughout the text, readers are provided the up-to-date information necessary to design and analyze mission critical systems, reduce risk, comply with current policies and regulations, and maintain an appropriate level of reliability based on a facility's risk tolerance. Topics include safety, fire protection, energy security, and the myriad challenges and issues facing industry engineers today. Emphasizing business resiliency, data center efficiency, cyber security, and green power technology, this important volume: Features new and updated content throughout, including new chapters on energy security and on integrating cleaner and more efficient energy into mission critical applications Defines power quality terminology and explains the causes and effects of power disturbances Provides in-depth explanations of each component of mission critical systems, including standby generators, raised access floors, automatic transfer switches, uninterruptible power supplies, and data center cooling and fuel systems Contains in-depth discussion of the evolution and future of the mission critical facilities industry Includes PowerPoint presentations with voiceovers and a digital/video library of information relevant to the mission critical industry Maintaining Mission Critical Systems in a 24/7 Environment is a must-read reference and training guide for architects, property managers, building engineers, IT professionals, data center personnel, electrical & mechanical technicians, students, and others involved with all types of mission critical equipment.

Examines the governance challenges of cybersecurity through twelve, real-world case studies Through twelve detailed case studies, this superb collection provides an overview of the ways in which government officials and corporate leaders across the globe are responding to the challenges of cybersecurity. Drawing perspectives from industry, government, and academia, the book incisively analyzes the actual issues, and provides a guide to the continually evolving cybersecurity ecosystem. It charts the role that corporations, policymakers, and technologists are playing in defining the contours of our digital world. Rewired: Cybersecurity Governance places great emphasis on the interconnection of law, policy, and technology in cyberspace. It examines some of the competing organizational efforts and institutions that are attempting to secure cyberspace and considers the broader implications of the in-place and unfolding efforts--tracing how different notions of cybersecurity are deployed and built into stable routines and practices. Ultimately, the book explores the core tensions that sit at the center of cybersecurity efforts, highlighting the ways in which debates about cybersecurity are often inevitably about much more. Introduces the legal and policy dimensions of cybersecurity Collects contributions from an international collection of scholars and practitioners Provides a detailed "map" of the emerging cybersecurity ecosystem, covering the role that corporations, policymakers, and technologists play Uses accessible case studies to provide a non-technical description of key terms and technologies Rewired: Cybersecurity Governance is an excellent guide for all policymakers, corporate leaders, academics, students, and IT professionals responding to and engaging with ongoing cybersecurity challenges.

This book presents approaches to answer the fundamental questions of "What to do?" and "How to do it?" that are at the center of all decision-making problems. The authors cover the essential topics including notions and fundamental concepts of fuzzy sets, models of multiobjective decision-making, the classical approach to dealing with uncertainty of information, and more. Different parts of the book provide original and non-trivial results, such as "harmonious solutions" in multiobjective problem-solving, construction and analysis of X, F> models, results aimed at generating robust solutions, and more. Finally, the book provides numerous representative applications, including acting real applications related to results of numerous industrial projects developed by the authors.

Create videos using the tricks of TikTok stars! Making TikTok Videos reveals the secrets that TikTok celebs and influencers use to make the videos that everyone's watching. Hilarious clips, the latest dances, instruction videos--whatever you want to do, make sure it shows off the latest TikTok styles. This book shows you how to use whatever you have on hand to record, edit, and upload TikToks. Add music and text, get creative, and start sharing your finished products. With this guide, you'll get easy instructions on how to make videos that people remember. You also get some tips on how to bring viewers to your account. Use your mobile device to shoot videos with top-notch sound Learn the editing tricks TikTok pros use to create a finished video Set up your TikTok account and set your privacy Keep up with the latest TikTok video styles Written especially for the 10-14 age group interested in creating their first TikTok videos, this Dummies Jr. title will help you get plugged into the TikTok universe.

Emphasizing practical understanding over the technicalities of specific algorithms, this elegant textbook is an accessible introduction to the field of optimization, focusing on powerful and reliable convex optimization techniques. Students and practitioners will learn how to recognize, simplify, model and solve optimization problems - and apply these principles to their own projects. A clear and self-contained introduction to linear algebra demonstrates core mathematical concepts in a way that is easy to follow, and helps students to understand their practical relevance. Requiring only a basic understanding of geometry, calculus, probability and statistics, and striking a careful balance between accessibility and rigor, it enables students to quickly understand the material, without being overwhelmed by complex mathematics. Accompanied by numerous end-of-chapter problems, an online solutions manual for instructors, and relevant examples from diverse fields including engineering, data science, economics, finance, and management, this is the perfect introduction to optimization for undergraduate and graduate students.

Battery technology is constantly changing, and the concepts and applications of these changes are rapidly becoming increasingly more important as more and more industries and individuals continue to make "greener" choices in their energy sources. As global dependence on fossil fuels slowly wanes, there is a heavier and heavier importance placed on cleaner power sources and methods for storing and transporting that power. Battery technology is a huge part of this global energy revolution. Rechargeable battery technologies have been a milestone for moving toward a fossil-fuel-free society. They include groundbreaking changes in energy storage, transportation, and electronics. Improvements in battery electrodes and electrolytes have been a remarkable development, and, in the last few years, rechargeable batteries have attracted significant interest from scientists as they are a boon for electric vehicles, laptops and computers, mobile phones, portable electronics, and grid-level electricity storage devices. Rechargeable Batteries: History, Progress, and Applicationsoutlines the history, development, future, and applications for rechargeable batteries for energy storage applications. It also provides an in-depth description of various energy storage materials and is an invaluable reference guide for electro-chemists, chemical engineers, students, faculty, and R&D professionals in energy storage science, material science, and renewable energy. This is a must-have for any engineer's library who works with batteries and energy storage.

Dieses Buch behandelt aus Sicht eines Anwenders alle Aspekte der modernen elektrischen Antriebstechnik. Es richtet sich zum einen an Praktiker, die elektrische Antriebe verstehen, auslegen, einsetzen und instand halten wollen, zum anderen an Facharbeiter, Techniker, Ingenieure und Studenten, die sich einen umfassenden A berblick A1/4ber die elektrische Antriebstechnik verschaffen wollen. Jens Weidauer beschreibt die Grundlagen elektrischer Antriebe, ihre Auslegung und Anwendung bis hin zu komplexen AutomatisierungslAsungen. Dabei stellt er das gesamte Spektrum der AntriebslAsungen mit den jeweiligen Einsatzschwerpunkten vor. Ein besonderer Aspekt ist dabei die Kombination mehrerer Antriebe zu Antriebssystemen sowie die Einbindung der Antriebe in AutomatisierungslAsungen. Neue Themen in dieser Auflage sind die Anbindung ans IoT sowie eine Auswahlhilfe zum Ermitteln der optimalen AntriebslAsung. In einfacher und klarer Sprache, unterstA1/4tzt durch viele grafische Darstellungen, werden komplexe ZusammenhAnge erklArt und verstAndlich dargestellt. Der Autor verzichtet bewusst auf umfassende mathematische Betrachtungen, sondern legt den Schwerpunkt auf eine verstAndliche ErlAuterung der Wirkprinzipien und ZusammenhAnge. Damit wird der Leser in die Lage versetzt, elektrische Antriebe in ihrer Gesamtheit zu verstehen und antriebstechnische Probleme im beruflichen Alltag zu lAsen.

A unique and comprehensive graduate text and reference on numerical methods for electromagnetic phenomena, from atomistic to continuum scales, in biology, optical-to-micro waves, photonics, nanoelectronics and plasmas. The state-of-the-art numerical methods described include: * Statistical fluctuation formulae for the dielectric constant * Particle-Mesh-Ewald, Fast-Multipole-Method and image-based reaction field method for long-range interactions * High-order singular/hypersingular (Nystrom collocation/Galerkin) boundary and volume integral methods in layered media for Poisson-Boltzmann electrostatics, electromagnetic wave scattering and electron density waves in quantum dots * Absorbing and UPML boundary conditions * High-order hierarchical Nedelec edge elements * High-order discontinuous Galerkin (DG) and Yee finite difference time-domain methods * Finite element and plane wave frequency-domain methods for periodic structures * Generalized DG beam propagation method for optical waveguides * NEGF(Non-equilibrium Green's function) and Wigner kinetic methods for quantum transport * High-order WENO and Godunov and central schemes for hydrodynamic transport * Vlasov-Fokker-Planck and PIC and constrained MHD transport in plasmas"

SIMATIC is the worldwide established automation system for implementing industrial control systems for machines, manufacturing plants and industrial processes. Relevant open-loop and closed-loop control tasks are formulated in various programming languages with the engineering software STEP 7. Ladder diagram (LAD) and function block diagram (FBD) use graphic symbols to display the monitoring and control functions similar those used in schematic circuit diagrams or electronic switching systems. Now in its fifth edition, this book describes these graphic-oriented programming languages combined with the engineering software STEP 7 V5.5 for use with both SIMATIC S7-300 and SIMATIC S7-400 automation systems. New functions of this STEP 7 version are especially related to CPU-Webserver and PROFINET IO like for example the application of I devices, shared devices and isochrone mode. It is aimed at all users of SIMATIC S7 controllers. First-time users are introduced to the field of programmable controllers, while advanced users learn about specific applications of the SIMATIC S7 automation system. All programming examples found in the book - and even a few extra examples - are available over the publisher's website under Downloads.

Essentials of Electromagnetics for Engineering, first published in 2000, provides a clearly written introduction to the key physical and engineering principles of electromagnetics. Throughout the book, the author describes the intermediate steps in mathematical derivations that many other textbooks leave out. The author begins by examining Coulomb's law and simple electrostatics, covering in depth the concepts of fields and potentials. He then progresses to magnetostatics and Maxwell's equations. This approach leads naturally to a discussion of electrodynamics and the treatment of wave propagation, waveguides, transmission lines, and antennas. At each stage, the author stresses the physical principles underlying the mathematical results. Many homework exercises are provided, including several in Matlab and Mathematica formats. The book contains a separate chapter on numerical methods in electromagnetics, and a broad range of worked examples to illustrate important concepts. It is suitable as a textbook for undergraduate students of engineering and applied physics taking introductory courses in electromagnetics.

Queueing Systems Volume 1: Theory Leonard Kleinrock This book presents and develops methods from queueing theory in sufficient depth so that students and professionals may apply these methods to many modern engineering problems, as well as conduct creative research in the field. It provides a long-needed alternative both to highly mathematical texts and to those which are simplistic or limited in approach. Written in mathematical language, it avoids the "theorem-proof" technique: instead, it guides the reader through a step-by-step, intuitively motivated yet precise development leading to a natural discovery of results. Queueing Systems, Volume I covers material ranging from a refresher on transform and probability theory through the treatment of advanced queueing systems. It is divided into four sections: 1) preliminaries; 2) elementary queueing theory; 3) intermediate queueing theory; and 4) advanced material. Important features of Queueing Systems, Volume 1: Theory include—

• techniques of duality, collective marks
• queueing networks
• complete appendix on z-transforms and Laplace transforms
• an entire appendix on probability theory, providing the notation and main results needed throughout the text
• definition and use of a new and convenient graphical notation for describing the arrival and departure of customers to a queueing system
• a Venn diagram classification of many common stochastic processes

1975 (0 471-49110-1) 417 pp. Fundamentals of Queueing Theory Second Edition Donald Gross and Carl M. Harris This graduated, meticulous look at queueing fundamentals developed from the authors’ lecture notes presents all aspects of the methodology—including Simple Markovian birth-death queueing models; advanced Markovian models; networks, series, and cyclic queues; models with general arrival or service patterns; bounds, approximations, and numerical techniques; and simulation—in a style suitable to courses of study of widely varying depth and duration. This Second Edition features new expansions and abridgements which enhance pedagogical use: new material on numerical solution techniques for both steady-state and transient solutions; changes in simulation language and new results in statistical analysis; and more. Complete with a solutions manual, here is a comprehensive, rigorous introduction to the basics of the discipline. 1985 (0 471-89067-7) 640 pp.

This book aims to discuss the basic principles of an electronic nose, and to provide an account of recent developments in this field, with practical examples of its application. It seeks to review the field together with the many new developments that have occurred since the first meeting was held on electronic noses in Iceland in 1991. It will be essential reading for anyone who is working, researching or simply interested in electronic noses or machine olfaction. A comprehensive appendix is provided at the end of the book.

Dieses Buch bietet eine kompakte, verstandliche EinfA1/4hrung in das Thema Rechnerarchitektur. Alle heute essenziellen Themengebiete werden behandelt. Der Schwerpunkt des Buches liegt auf der systemtechnischen funktionalen Beschreibung von Rechnern, ihren Komponenten und Prozessen, ohne auf die unzahligen Details dedizierter Systeme einzugehen. Die funktionale Darstellung mittels geeigneter Modellierungstechniken erlaubt das grundsatzliche Verstandnis dieser Systeme, unabhangig von der jeweiligen Art der Realisierung und dem aktuellen Stand der Technologie. So mA1/4ssen Sie keine Sorge haben, dass Sie sich bei der PrA1/4fungsvorbereitung in den Details verlieren.

This book presents in-depth coverage of magnetic sensors in industrial applications. It is divided into three sections: devices and technology for magnetic sensing, industrial applications (automotive, navigation), and emerging applications. Topics include transmission speed sensor ICs, dynamic differential Hall ICs, chopped Hall switches, programmable linear output Hall sensors, low power Hall ICs, self-calibrating differential Hall ICs for wheel speed sensing, dynamic differential Hall ICs, uni- and bipolar Hall IC switches, chopped mono cell Hall ICs, and electromagnetic levitation.