Feedback Control Of Computing Systems

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Feedback Control Of Computing Systems

Author : Joseph L. Hellerstein
ISBN : 0471668818
Genre : Computers
File Size : 32.81 MB
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This is the first practical treatment of the design and applicationof feedback control of computing systems. MATLAB files for thesolution of problems and case studies accompany the textthroughout. The book discusses information technology examples,such as maximizing the efficiency of Lotus Notes. This book results from the authors' research into the use ofcontrol theory to model and control computing systems. This hasimportant implications to the way engineers and researchersapproach different resource management problems. This guide is wellsuited for professionals and researchers in information technologyand computer science.
Category: Computers

Feedback Control For Computer Systems

Author : Philipp K. Janert
ISBN : 9781449362652
Genre : Computers
File Size : 38.74 MB
Format : PDF, Kindle
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How can you take advantage of feedback control for enterprise programming? With this book, author Philipp K. Janert demonstrates how the same principles that govern cruise control in your car also apply to data center management and other enterprise systems. Through case studies and hands-on simulations, you’ll learn methods to solve several control issues, including mechanisms to spin up more servers automatically when web traffic spikes. Feedback is ideal for controlling large, complex systems, but its use in software engineering raises unique issues. This book provides basic theory and lots of practical advice for programmers with no previous background in feedback control. Learn feedback concepts and controller design Get practical techniques for implementing and tuning controllers Use feedback “design patterns” for common control scenarios Maintain a cache’s “hit rate” by automatically adjusting its size Respond to web traffic by scaling server instances automatically Explore ways to use feedback principles with queueing systems Learn how to control memory consumption in a game engine Take a deep dive into feedback control theory
Category: Computers

Control And Scheduling Codesign

Author : Feng Xia
ISBN : 3540782559
Genre : Technology & Engineering
File Size : 87.5 MB
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With emphasis on flexible resource management in networked and embedded real-time control systems operating in dynamic environments with uncertainty, this book is devoted to the integration of control with computing and communication. It covers the authors' recent and original research results within a unified framework of feedback scheduling. This useful reference also includes rich example problems, case studies, and extensive references to the literature.
Category: Technology & Engineering

Between Human And Machine

Author : David A. Mindell
ISBN : 9780801880575
Genre : Computers
File Size : 80.46 MB
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"In contextualizing the theory of cybernetics, Mindell gives engineering back forgotten parts of its history, and shows how important historical circumstances are to technological change." -- Networker
Category: Computers

Intelligent Control And Computer Engineering

Author : Sio-Iong Ao
ISBN : 9400702868
Genre : Technology & Engineering
File Size : 45.82 MB
Format : PDF, ePub
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A large international conference on Advances in Intelligent Control and Computer Engineering was held in Hong Kong, March 17-19, 2010, under the auspices of the International MultiConference of Engineers and Computer Scientists (IMECS 2010). The IMECS is organized by the International Association of Engineers (IAENG). Intelligent Control and Computer Engineering contains 25 revised and extended research articles written by prominent researchers participating in the conference. Topics covered include artificial intelligence, control engineering, decision supporting systems, automated planning, automation systems, systems identification, modelling and simulation, communication systems, signal processing, and industrial applications. Intelligent Control and Computer Engineering offers the state of the art of tremendous advances in intelligent control and computer engineering and also serves as an excellent reference text for researchers and graduate students, working on intelligent control and computer engineering.
Category: Technology & Engineering

Self Aware Computing Systems

Author : Samuel Kounev
ISBN : 9783319474748
Genre : Computers
File Size : 82.14 MB
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This book provides formal and informal definitions and taxonomies for self-aware computing systems, and explains how self-aware computing relates to many existing subfields of computer science, especially software engineering. It describes architectures and algorithms for self-aware systems as well as the benefits and pitfalls of self-awareness, and reviews much of the latest relevant research across a wide array of disciplines, including open research challenges. The chapters of this book are organized into five parts: Introduction, System Architectures, Methods and Algorithms, Applications and Case Studies, and Outlook. Part I offers an introduction that defines self-aware computing systems from multiple perspectives, and establishes a formal definition, a taxonomy and a set of reference scenarios that help to unify the remaining chapters. Next, Part II explores architectures for self-aware computing systems, such as generic concepts and notations that allow a wide range of self-aware system architectures to be described and compared with both isolated and interacting systems. It also reviews the current state of reference architectures, architectural frameworks, and languages for self-aware systems. Part III focuses on methods and algorithms for self-aware computing systems by addressing issues pertaining to system design, like modeling, synthesis and verification. It also examines topics such as adaptation, benchmarks and metrics. Part IV then presents applications and case studies in various domains including cloud computing, data centers, cyber-physical systems, and the degree to which self-aware computing approaches have been adopted within those domains. Lastly, Part V surveys open challenges and future research directions for self-aware computing systems. It can be used as a handbook for professionals and researchers working in areas related to self-aware computing, and can also serve as an advanced textbook for lecturers and postgraduate students studying subjects like advanced software engineering, autonomic computing, self-adaptive systems, and data-center resource management. Each chapter is largely self-contained, and offers plenty of references for anyone wishing to pursue the topic more deeply.
Category: Computers

Performance Modeling And Engineering

Author : Zhen Liu
ISBN : 0387793615
Genre : Computers
File Size : 44.21 MB
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With the fast development of networking and software technologies, information processing infrastructure and applications have been growing at an impressive rate in both size and complexity, to such a degree that the design and development of high performance and scalable data processing systems and networks have become an ever-challenging issue. As a result, the use of performance modeling and m- surementtechniquesas a critical step in designand developmenthas becomea c- mon practice. Research and developmenton methodologyand tools of performance modeling and performance engineering have gained further importance in order to improve the performance and scalability of these systems. Since the seminal work of A. K. Erlang almost a century ago on the mod- ing of telephone traf c, performance modeling and measurement have grown into a discipline and have been evolving both in their methodologies and in the areas in which they are applied. It is noteworthy that various mathematical techniques were brought into this eld, including in particular probability theory, stochastic processes, statistics, complex analysis, stochastic calculus, stochastic comparison, optimization, control theory, machine learning and information theory. The app- cation areas extended from telephone networks to Internet and Web applications, from computer systems to computer software, from manufacturing systems to s- ply chain, from call centers to workforce management.
Category: Computers

Non Functional Properties In Service Oriented Architecture Requirements Models And Methods

Author : Milanovic, Nikola
ISBN : 9781605667959
Genre : Computers
File Size : 58.69 MB
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"This book offers a selection of chapters that cover three important aspects related to the use of non-functional properties in SOA: requirements specification with respect to non-functional properties, modeling non-functional properties and implementation of non-functional properties"--Provided by publisher.
Category: Computers

Ubiquitous Computing Systems

Author : Hee Yong Youn
ISBN : 9783540462873
Genre : Computers
File Size : 46.9 MB
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This book constitutes the refereed proceedings of the Third International Symposium on Ubiquitous Computing Systems, UCS 2006, held in Seoul, Korea in October 2006. The 41 revised full papers presented were carefully reviewed and selected from 359 submissions. The papers are organized in topical sections on human computer interaction modeling and social aspects systems communications, as well as smart devices and security.
Category: Computers

Software Engineering

Author : Andrea de Lucia
ISBN : 9783540958871
Genre : Business & Economics
File Size : 58.83 MB
Format : PDF
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The International Summer School on Software Engineering trains future researchers and facilitates the exchange of knowledge between academia and industry. This volume contains papers from recent summer schools and contributions on latest findings in the field.
Category: Business & Economics

Proceedings Of International Conference On Advances In Computing

Author : Aswatha Kumar M.
ISBN : 9788132207405
Genre : Computers
File Size : 37.46 MB
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This is the first International Conference on Advances in Computing (ICAdC-2012). The scope of the conference includes all the areas of New Theoretical Computer Science, Systems and Software, and Intelligent systems. Conference Proceedings is a culmination of research results, papers and the theory related to all the three major areas of computing mentioned above. Helps budding researchers, graduates in the areas of Computer Science, Information Science, Electronics, Telecommunication, Instrumentation, Networking to take forward their research work based on the reviewed results in the paper by mutual interaction through e-mail contacts in the proceedings.
Category: Computers

Handbook Of Networked And Embedded Control Systems

Author : Dimitrios Hristu-Varsakelis
ISBN : 0817644040
Genre : Technology & Engineering
File Size : 57.59 MB
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The vast majority of control systems built today are embedded; that is, they rely on built-in, special-purpose digital computers to close their feedback loops. Embedded systems are common in aircraft, factories, chemical processing plants, and even in cars–a single high-end automobile may contain over eighty different computers. The design of embedded controllers and of the intricate, automated communication networks that support them raises many new questions—practical, as well as theoretical—about network protocols, compatibility of operating systems, and ways to maximize the effectiveness of the embedded hardware. This handbook, the first of its kind, provides engineers, computer scientists, mathematicians, and students a broad, comprehensive source of information and technology to address many questions and aspects of embedded and networked control. Separated into six main sections—Fundamentals, Hardware, Software, Theory, Networking, and Applications—this work unifies into a single reference many scattered articles, websites, and specification sheets. Also included are case studies, experiments, and examples that give a multifaceted view of the subject, encompassing computation and communication considerations.
Category: Technology & Engineering

University Of Michigan Official Publication

Author : University of Michigan
ISBN : UOM:39015078739912
Genre : Education, Higher
File Size : 63.53 MB
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Each number is the catalogue of a specific school or college of the University.
Category: Education, Higher

Soft Computing For Intelligent Robotic Systems

Author : Toshio Fukuda
ISBN : 3790811475
Genre : Computers
File Size : 46.74 MB
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Research results using some of the most advanced soft computing techniques in intelligent robotic systems are presented. The main purpose of this book is to show how the power of soft computing techniques can be exploited in intelligent robotic systems. The main emphasis is on control system for a mobile robot, behavior arbitration for a mobile robot, reinforcement learning of a robot, manipulation of a robot, collision avoidance and automatic design of robots. This book will be useful for application engineers, scientists and researchers who wish to use some of the most advanced soft computing techniques in robotics.
Category: Computers

Ubiquitous Computing Design Implementation And Usability

Author : Theng, Yin-Leng
ISBN : 9781599046952
Genre : Computers
File Size : 83.65 MB
Format : PDF
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Interactive systems in the mobile, ubiquitous, and virtual environments are at a stage of development where designers and developers are keen to find out more about design, use and usability of these systems. Ubiquitous Computing: Design, Implementation and Usability highlights the emergent usability theories, techniques, tools and best practices in these environments. This book shows that usable and useful systems are able to be achieved in ways that will improve usability to enhance user experiences. Research on the usability issues for young children, teenagers, adults, and the elderly is presented, with different techniques for the mobile, ubiquitous, and virtual environments.
Category: Computers

22nd International Conference On Distributed Computing Systems

Author : Luis E. T. Rodrigues
ISBN : 0769515851
Genre : Computers
File Size : 50.86 MB
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This year's program covers areas such as distributed agents and intelligent networks, internet and web computing, network protocols, distributed operating systems, distributed databases, middleware and distributed platforms, mobile computing, distributed algorithms, fault-tolerant systems, distributed systems security.
Category: Computers

Modeling And Analysis Of Dynamic Systems Second Edition

Author : Ramin S. Esfandiari
ISBN : 9781466574953
Genre : Technology & Engineering
File Size : 73.18 MB
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Modeling and Analysis of Dynamic Systems, Second Edition introduces MATLAB®, Simulink®, and SimscapeTM and then uses them throughout the text to perform symbolic, graphical, numerical, and simulation tasks. Written for junior or senior level courses, the textbook meticulously covers techniques for modeling dynamic systems, methods of response analysis, and provides an introduction to vibration and control systems. These features combine to provide students with a thorough knowledge of the mathematical modeling and analysis of dynamic systems. See What’s New in the Second Edition: Coverage of modeling and analysis of dynamic systems ranging from mechanical to thermal using Simscape Utilization of Simulink for linearization as well as simulation of nonlinear dynamic systems Integration of Simscape into Simulink for control system analysis and design Each topic covered includes at least one example, giving students better comprehension of the subject matter. More complex topics are accompanied by multiple, painstakingly worked-out examples. Each section of each chapter is followed by several exercises so that students can immediately apply the ideas just learned. End-of-chapter review exercises help in learning how a combination of different ideas can be used to analyze a problem. This second edition of a bestselling textbook fully integrates the MATLAB Simscape Toolbox and covers the usage of Simulink for new purposes. It gives students better insight into the involvement of actual physical components rather than their mathematical representations.
Category: Technology & Engineering

Design Of Computing Systems

Author : Michael James Smith
ISBN : CORNELL:31924080803319
Genre : Human engineering
File Size : 72.31 MB
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Category: Human engineering

Control System Fundamentals

Author : William S. Levine
ISBN : 0849300533
Genre : Technology & Engineering
File Size : 77.62 MB
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Sifting through the variety of control systems applications can be a chore. Diverse and numerous technologies inspire applications ranging from float valves to microprocessors. Relevant to any system you might use, the highly adaptable Control System Fundamentals fills your need for a comprehensive treatment of the basic principles of control system engineering. This overview furnishes the underpinnings of modern control systems. Beginning with a review of the required mathematics, major subsections cover digital control and modeling. An international panel of experts discusses the specification of control systems, techniques for dealing with the most common and important control system nonlinearities, and digital implementation of control systems, with complete references. This framework yields a primary resource that is also capable of directing you to more detailed articles and books. This self-contained reference explores the universal aspects of control that you need for any application. Reliable, up-to-date, and versatile, Control System Fundamentals answers your basic control systems questions and acts as an ideal starting point for approaching any control problem.
Category: Technology & Engineering