Stochastic Discrete Event Systems

Stochastic Discrete Event Systems

Author: Armin Zimmermann

Publisher: Springer Science & Business Media

Published: 2008-01-12

Total Pages: 393

ISBN-13: 3540741739

DOWNLOAD EBOOK

Stochastic discrete-event systems (SDES) capture the randomness in choices due to activity delays and the probabilities of decisions. This book delivers a comprehensive overview on modeling with a quantitative evaluation of SDES. It presents an abstract model class for SDES as a pivotal unifying result and details important model classes. The book also includes nontrivial examples to explain real-world applications of SDES.


Performance Evaluation: Origins and Directions

Performance Evaluation: Origins and Directions

Author: Günter Haring

Publisher: Springer

Published: 2003-06-29

Total Pages: 523

ISBN-13: 3540465065

DOWNLOAD EBOOK

This monograph-like state-of-the-art survey presents the history, the key ideas, the success stories, and future challenges of performance evaluation and demonstrates the impact of performance evaluation on a variety of different areas through case studies in a coherent and comprehensive way. Leading researchers in the field have contributed 19 cross-reviewed topical chapters competently covering the whole range of performance evaluation, from theoretical and methodological issues to applications in numerous other fields. Additionally, the book contains one contribution on the role of performance evaluation in industry and personal accounts of four pioneering researchers describing the genesis of breakthrough results. The book will become a valuable source of reference and indispensable reading for anybody active or interested in performance evaluation.


Handbook of Dynamic System Modeling

Handbook of Dynamic System Modeling

Author: Paul A. Fishwick

Publisher: CRC Press

Published: 2007-06-01

Total Pages: 756

ISBN-13: 1420010859

DOWNLOAD EBOOK

The topic of dynamic models tends to be splintered across various disciplines, making it difficult to uniformly study the subject. Moreover, the models have a variety of representations, from traditional mathematical notations to diagrammatic and immersive depictions. Collecting all of these expressions of dynamic models, the Handbook of Dynamic Sy


Real-Time Embedded Systems

Real-Time Embedded Systems

Author: Jiacun Wang

Publisher: John Wiley & Sons

Published: 2017-08-14

Total Pages: 328

ISBN-13: 1118116178

DOWNLOAD EBOOK

Offering comprehensive coverage of the convergence of real-time embedded systems scheduling, resource access control, software design and development, and high-level system modeling, analysis and verification Following an introductory overview, Dr. Wang delves into the specifics of hardware components, including processors, memory, I/O devices and architectures, communication structures, peripherals, and characteristics of real-time operating systems. Later chapters are dedicated to real-time task scheduling algorithms and resource access control policies, as well as priority-inversion control and deadlock avoidance. Concurrent system programming and POSIX programming for real-time systems are covered, as are finite state machines and Time Petri nets. Of special interest to software engineers will be the chapter devoted to model checking, in which the author discusses temporal logic and the NuSMV model checking tool, as well as a chapter treating real-time software design with UML. The final portion of the book explores practical issues of software reliability, aging, rejuvenation, security, safety, and power management. In addition, the book: Explains real-time embedded software modeling and design with finite state machines, Petri nets, and UML, and real-time constraints verification with the model checking tool, NuSMV Features real-world examples in finite state machines, model checking, real-time system design with UML, and more Covers embedded computer programing, designing for reliability, and designing for safety Explains how to make engineering trade-offs of power use and performance Investigates practical issues concerning software reliability, aging, rejuvenation, security, and power management Real-Time Embedded Systems is a valuable resource for those responsible for real-time and embedded software design, development, and management. It is also an excellent textbook for graduate courses in computer engineering, computer science, information technology, and software engineering on embedded and real-time software systems, and for undergraduate computer and software engineering courses.


Petri Nets

Petri Nets

Author: Pawel Pawlewski

Publisher: BoD – Books on Demand

Published: 2012-08-29

Total Pages: 506

ISBN-13: 9535107003

DOWNLOAD EBOOK

Petri Nets were introduced in the doctoral dissertation by K.A. Petri, titled "Kommunikation mit Automaten" and published in 1962 by University of Bonn. Petri Nets are graphical (the intuitive graphical modeling language) and mathematical (advanced formal analysis method) tool. The concurrence of performed actions is the natural phenomenon due to which Petri Nets are perceived as mathematical tool for modeling concurrent systems. The main idea of this theory was modified by many researchers according to their needs, owing to the unusual "flexibility" of this theory. The present monograph focuses on Petri Nets applications in two main areas: manufacturing (section 1) and computer science (section 2). These two areas have still huge influence on our lives and our world. The theory of Petri Nets is still developing: some directions of investigations are presented in section 3. And at the end there is section 4 including some infesting facts concerning application of Petri Nets in the public area: the analysis and control of public bicycle sharing systems. The monograph shows the results of research works performed with use of Petri Nets in science centers all over the world.


Performance Modelling with Deterministic and Stochastic Petri Nets

Performance Modelling with Deterministic and Stochastic Petri Nets

Author: Christoph Lindemann

Publisher:

Published: 1998-03-05

Total Pages: 446

ISBN-13:

DOWNLOAD EBOOK

This text provides an up-to-date treatment of the fundamental techniques and algorithms for numerical analysis of deterministic and stochastic Petri nets, a particular stochastic modelling formalism, and the application of this modelling formalism to performance analysis for parallel computer architectures.


Stochastic Petri Nets

Stochastic Petri Nets

Author: Falko Bause

Publisher: Vieweg+Teubner Verlag

Published: 2002-09-12

Total Pages: 0

ISBN-13: 9783528155353

DOWNLOAD EBOOK

Any developer of discrete event systems knows that the most important quality of the final system is that it be functionally correct by exhibiting certain functionaL or qualitative properties decided upon as being important. Once assured that the system behaves correctly, it is also important that it is efficient in that its running cost is minimal or that it executes in optimum time or whatever performance measure is chosen. While functional correctness is taken for granted, the latter quantitative properties will often decide the success, or otherwise, of the system. Ideally the developer must be able to specify, design and implement his system and test it for both functional correctness and performance using only one for malism. No such formalism exists as yet. In recent years the graphical version of the Specification and Description Language (SDL) has become very popular for the specification, design and partial implementation of discrete systems. The ability to test for functional correctness of systems specified in SDL is, however, limited to time consuming simulative executions of the specification and perfor mance analysis is not directly possible. Petri nets, although graphical in format are somewhat tedious for specifying large complex systems but, on the other hand were developed exactly to test discrete, distributed systems for functional correctness. With a Petri net specification one can test, e. g. , for deadlock, live ness and boundedness of the specified system.


Modeling, Simulation, And Control Of Flexible Manufacturing Systems: A Petri Net Approach

Modeling, Simulation, And Control Of Flexible Manufacturing Systems: A Petri Net Approach

Author: Kurapati Venkatesh

Publisher: World Scientific

Published: 1999-01-29

Total Pages: 429

ISBN-13: 9814497789

DOWNLOAD EBOOK

One critical barrier leading to successful implementation of flexible manufacturing and related automated systems is the ever-increasing complexity of their modeling, analysis, simulation, and control. Research and development over the last three decades has provided new theory and graphical tools based on Petri nets and related concepts for the design of such systems. The purpose of this book is to introduce a set of Petri-net-based tools and methods to address a variety of problems associated with the design and implementation of flexible manufacturing systems (FMSs), with several implementation examples.There are three ways this book will directly benefit readers. First, the book will allow engineers and managers who are responsible for the design and implementation of modern manufacturing systems to evaluate Petri nets for applications in their work. Second, it will provide sufficient breadth and depth to allow development of Petri-net-based industrial applications. Third, it will allow the basic Petri net material to be taught to industrial practitioners, students, and academic researchers much more efficiently. This will foster further research and applications of Petri nets in aiding the successful implementation of advanced manufacturing systems.