Real-Time Systems

Author: Jane W. S. Liu

Publisher: N.A

ISBN: 9780130996510

Category: Computers

Page: 610

View: 6929

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This valuable reference provides a comprehensive treatment of the technology known as RMA (rate-monotonic analysis) method. It also covers the tremendous recent advances in real-time operating systems and communications networks—emphasizing research results that have been adopted in state-of-the-art systems. Describing how and discussing why, this book uses insightful illustrative examples to convey technology transition in the last ten years. Coverage includes commonly used approaches to hard real-time scheduling, clock-driven scheduling, scheduling aperiodic and sporadic jobs in priority-driven systems, resources and resource access control, real-time communications, and operating systems. For systems architects, designers, chief scientists and technologists, and systems analysts.
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Real-Time Systems

Design Principles for Distributed Embedded Applications

Author: Hermann Kopetz

Publisher: Springer Science & Business Media

ISBN: 9781441982377

Category: Computers

Page: 378

View: 6084

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"This book is a comprehensive text for the design of safety critical, hard real-time embedded systems. It offers a splendid example for the balanced, integrated treatment of systems and software engineering, helping readers tackle the hardest problems of advanced real-time system design, such as determinism, compositionality, timing and fault management. This book is an essential reading for advanced undergraduates and graduate students in a wide range of disciplines impacted by embedded computing and software. Its conceptual clarity, the style of explanations and the examples make the abstract concepts accessible for a wide audience." Janos Sztipanovits, Director E. Bronson Ingram Distinguished Professor of Engineering Institute for Software Integrated Systems Vanderbilt University Real-Time Systems focuses on hard real-time systems, which are computing systems that must meet their temporal specification in all anticipated load and fault scenarios. The book stresses the system aspects of distributed real-time applications, treating the issues of real-time, distribution and fault-tolerance from an integral point of view. A unique cross-fertilization of ideas and concepts between the academic and industrial worlds has led to the inclusion of many insightful examples from industry to explain the fundamental scientific concepts in a real-world setting. Compared to the first edition, new developments in complexity management, energy and power management, dependability, security, and the internet of things, are addressed. The book is written as a standard textbook for a high-level undergraduate or graduate course on real-time embedded systems or cyber-physical systems. Its practical approach to solving real-time problems, along with numerous summary exercises, makes it an excellent choice for researchers and practitioners alike.
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Real-Time Systems Design and Analysis

Author: Phillip A. Laplante

Publisher: John Wiley & Sons

ISBN: 9780471648284

Category: Science

Page: 480

View: 7352

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The leading guide to real-time systems design-revised andupdated This third edition of Phillip Laplante's bestselling, practicalguide to building real-time systems maintains its predecessors'unique holistic, systems-based approach devised to help engineerswrite problem-solving software. Dr. Laplante incorporates a surveyof related technologies and their histories, complete withtime-saving practical tips, hands-on instructions, C code, andinsights into decreasing ramp-up times. Real-Time Systems Design and Analysis, Third Edition is essentialfor students and practicing software engineers who want improveddesigns, faster computation, and ultimate cost savings. Chaptersdiscuss hardware considerations and software requirements, softwaresystems design, the software production process, performanceestimation and optimization, and engineering considerations. This new edition has been revised to include: * Up-to-date information on object-oriented technologies forreal-time including object-oriented analysis, design, and languagessuch as Java, C++, and C# * Coverage of significant developments in the field, such as: New life-cycle methodologies and advanced programming practices forreal-time, including Agile methodologies Analysis techniques for commercial real-time operating systemtechnology Hardware advances, including field-programmable gate arrays andmemory technology * Deeper coverage of: Scheduling and rate-monotonic theories Synchronization and communication techniques Software testing and metrics Real-Time Systems Design and Analysis, Third Edition remains anunmatched resource for students and practicing software engineerswho want improved designs, faster computation, and ultimate costsavings.
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Real-Time Systems

Scheduling, Analysis, and Verification

Author: Albert M. K. Cheng

Publisher: John Wiley & Sons

ISBN: 0471460842

Category: Computers

Page: 552

View: 5012

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The first book to provide a comprehensive overview of the subject rather than a collection of papers. The author is a recognized authority in the field as well as an outstanding teacher lauded for his ability to convey these concepts clearly to many different audiences. A handy reference for practitioners in the field.
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Resource Management in Real-time Systems and Networks

Author: C. Siva Ram Murthy,Chebiyyam Siva Ram Murthy,G. Manimaran,G. ... Manimaran

Publisher: MIT Press

ISBN: 9780262133760

Category: Computers

Page: 450

View: 8885

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This book introduces the concepts and state-of-the-art research developments of resource management in real-time systems and networks. Real-time systems and networks are of increasing importance in many applications, including automated factories, telecommunication systems, defense systems, and space systems. This book introduces the concepts and state-of-the-art research developments of resource management in real-time systems and networks. Unlike other texts in the field, it covers the entire spectrum of issues in resource management, including task scheduling in uniprocessor real-time systems; task scheduling, fault-tolerant task scheduling, and resource reclaiming in multiprocessor real-time systems; conventional task scheduling and object-based task scheduling in distributed real-time systems; message scheduling; QoS routing; dependable communication; multicast communication; and medium access protocols in real-time networks. It provides algorithmic treatments for all of the issues addressed, highlighting the intuition behind each algorithm and giving examples. The book also includes two chapters of case studies.
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Real Time Systems

Author: Krishna

Publisher: Tata McGraw-Hill Education

ISBN: 9780070701151

Category:

Page: 448

View: 7497

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In this text performance measures, scheduling, real-time architectures, and algorithms are treated, along with fault-tolerance technology. With "Real-Time Systems", students will gain a deeper insight into the material through the use of numerous exercises and examples. For instance, simple examples found in Chapter 2 illustrate the differences between real-time and non-real-time systems.
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Real-Time Systems

Formal Specification and Automatic Verification

Author: Ernst-Rüdiger Olderog,Henning Dierks

Publisher: Cambridge University Press

ISBN: 113947460X

Category: Computers

Page: N.A

View: 3308

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Real-time systems need to react to certain input stimuli within given time bounds. For example, an airbag in a car has to unfold within 300 milliseconds in a crash. There are many embedded safety-critical applications and each requires real-time specification techniques. This text introduces three of these techniques, based on logic and automata: duration calculus, timed automata, and PLC-automata. The techniques are brought together to form a seamless design flow, from real-time requirements specified in the duration calculus; via designs specified by PLC-automata; and into source code for hardware platforms of embedded systems. The syntax, semantics, and proof methods of the specification techniques are introduced; their most important properties are established; and real-life examples illustrate their use. Detailed case studies and exercises conclude each chapter. Ideal for students of real-time systems or embedded systems, this text will also be of great interest to researchers and professionals in transportation and automation.
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Distributed Real-Time Systems

Theory and Practice

Author: K. Erciyes

Publisher: Springer

ISBN: 3030225704

Category: Computers

Page: 341

View: 9575

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This classroom-tested textbook describes the design and implementation of software for distributed real-time systems, using a bottom-up approach. The text addresses common challenges faced in software projects involving real-time systems, and presents a novel method for simply and effectively performing all of the software engineering steps. Each chapter opens with a discussion of the core concepts, together with a review of the relevant methods and available software. This is then followed with a description of the implementation of the concepts in a sample kernel, complete with executable code. Topics and features: introduces the fundamentals of real-time systems, including real-time architecture and distributed real-time systems; presents a focus on the real-time operating system, covering the concepts of task, memory, and input/output management; provides a detailed step-by-step construction of a real-time operating system kernel, which is then used to test various higher level implementations; describes periodic and aperiodic scheduling, resource management, and distributed scheduling; reviews the process of application design from high-level design methods to low-level details of design and implementation; surveys real-time programming languages and fault tolerance techniques; includes end-of-chapter review questions, extensive C code, numerous examples, and a case study implementing the methods in real-world applications; supplies additional material at an associated website. Requiring only a basic background in computer architecture and operating systems, this practically-oriented work is an invaluable study aid for senior undergraduate and graduate-level students of electrical and computer engineering, and computer science. The text will also serve as a useful general reference for researchers interested in real-time systems.
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Real-time Systems' Quality of Service

Introducing Quality of Service Considerations in the Life Cycle of Real-time Systems

Author: Roman Gumzej

Publisher: Springer Science & Business Media

ISBN: 1848828489

Category: Technology & Engineering

Page: 131

View: 8128

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"Real-time Systems’ Quality of Service" examines the attainability of efficiency, economy, and ease of use, which make up the quality of service of technologically advanced products. "Real-time Systems’ Quality of Service" reviews the state of the art in quality of service evaluation for real-time systems. It gives a classification of the relevant parameters for quality of service evaluation and also determines the critical points in the design and development process of real-time systems – where performance criteria should be applied or checked. Then, software development and certification standards are assessed, and finally the authors elaborate on how the suggested criteria should be applied to the design, development, and certification process of real-time systems. "Real-time Systems’ Quality of Service" will guide researchers and postgraduates in embedded and real-time systems through the process of introducing quality of service parameters into real-time systems.
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