Conceptual Frameworks for Discrete Event Simulation Modeling PDF Download

Author: Emory Joseph Derrick
Publisher:
ISBN:
Category : Models and modelmaking
Languages : en
Pages : 572

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Author: Stewart Robinson
Publisher: CRC Press
ISBN: 1439810389
Category : Business & Economics
Languages : en
Pages : 530

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Book Description
Bringing together an international group of researchers involved in military, business, and health modeling and simulation, Conceptual Modeling for Discrete-Event Simulation presents a comprehensive view of the current state of the art in the field. The book addresses a host of issues, including: What is a conceptual model?How is conceptual modelin

Author: Byoung Kyu Choi
Publisher: John Wiley & Sons
ISBN: 1118732855
Category : Technology & Engineering
Languages : en
Pages : 427

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Book Description
Computer modeling and simulation (M&S) allows engineers to study and analyze complex systems. Discrete-event system (DES)-M&S is used in modern management, industrial engineering, computer science, and the military. As computer speeds and memory capacity increase, so DES-M&S tools become more powerful and more widely used in solving real-life problems. Based on over 20 years of evolution within a classroom environment, as well as on decades-long experience in developing simulation-based solutions for high-tech industries, Modeling and Simulation of Discrete-Event Systems is the only book on DES-M&S in which all the major DES modeling formalisms – activity-based, process-oriented, state-based, and event-based – are covered in a unified manner: A well-defined procedure for building a formal model in the form of event graph, ACD, or state graph Diverse types of modeling templates and examples that can be used as building blocks for a complex, real-life model A systematic, easy-to-follow procedure combined with sample C# codes for developing simulators in various modeling formalisms Simple tutorials as well as sample model files for using popular off-the-shelf simulators such as SIGMA®, ACE®, and Arena® Up-to-date research results as well as research issues and directions in DES-M&S Modeling and Simulation of Discrete-Event Systems is an ideal textbook for undergraduate and graduate students of simulation/industrial engineering and computer science, as well as for simulation practitioners and researchers.

Author: Gabriel A. Wainer
Publisher: CRC Press
ISBN: 142007234X
Category : Technology & Engineering
Languages : en
Pages : 520

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Book Description
Collecting the work of the foremost scientists in the field, Discrete-Event Modeling and Simulation: Theory and Applications presents the state of the art in modeling discrete-event systems using the discrete-event system specification (DEVS) approach. It introduces the latest advances, recent extensions of formal techniques, and real-world examples of various applications. The book covers many topics that pertain to several layers of the modeling and simulation architecture. It discusses DEVS model development support and the interaction of DEVS with other methodologies. It describes different forms of simulation supported by DEVS, the use of real-time DEVS simulation, the relationship between DEVS and graph transformation, the influence of DEVS variants on simulation performance, and interoperability and composability with emphasis on DEVS standardization. The text also examines extensions to DEVS, new formalisms, and abstractions of DEVS models as well as the theory and analysis behind real-world system identification and control. To support the generation and search of optimal models of a system, a framework is developed based on the system entity structure and its transformation to DEVS simulation models. In addition, the book explores numerous interesting examples that illustrate the use of DEVS to build successful applications, including optical network-on-chip, construction/building design, process control, workflow systems, and environmental models. A one-stop resource on advances in DEVS theory, applications, and methodology, this volume offers a sampling of the best research in the area, a broad picture of the DEVS landscape, and trend-setting applications enabled by the DEVS approach. It provides the basis for future research discoveries and encourages the development of new applications.

Author: Tai-Chi Wu
Publisher:
ISBN:
Category : Computer simulation
Languages : en
Pages :

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Book Description
Even though simulation technology provides great benefits to industry, it is largely underutilized. One of the biggest barriers to utilizing simulation is the lack of interoperability between simulation models. This is especially true when simulation models that need to interact with each other span an enterprise or supply chain. These models are likely to be distributed and developed in disparate simulation application software. In order to analyze the dynamic behavior of the systems they represent, the models must interoperate. However, currently this interoperability is nearly impossible. The interaction of models also refers to the understanding of them among stakeholders in the different stages of models' lifecycles. The lack of interoperability also makes it difficult to share the knowledge within disparate models. This research first investigates this problem by identifying, defining, and analyzing the types of simulation model interactions. It then identifies and defines possible approaches to allow models to interact. Finally, a framework that adopts the strength of Structured Modeling (SM) and the Object-Oriented (OO) concept is proposed for representing discrete event simulation models. The framework captures the most common simulation elements and will serve as an intermediate language between disparate simulation models. Because of the structured nature of the framework, the resulting model representation is concise and easily understandable. Tools are developed to implement the framework. A Common User Interface (CUI) with software specified controllers is developed for using the proposed framework with various commercial simulation software packages. The CUI is also used to edit simulation models in a neutral environment. A graphical modeling tool is also developed to facilitate conceptual modeling. The resulting graphic can be translated into the common model representation automatically. This not only increases the understanding of models for all stakeholders, but also shifts model interactions to the "formulating" stage, which can prevent problems later in the model's lifecycle. Illustration of the proposed framework and the tools will be given, as well as future work needs.

Author: George S. Fishman
Publisher: Wiley-Interscience
ISBN:
Category : Computers
Languages : en
Pages : 416

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Book Description

Author: Hessam S. Sarjoughian
Publisher: Springer Science & Business Media
ISBN: 1475735545
Category : Computers
Languages : en
Pages : 420

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Book Description
During the 1990s the computing industry has witnessed many advances in mobile and enterprise computing. Many of these advances have been made possible by developments in the areas such as modeling, simulation, and artificial intelligence. Within the different areas of enterprise computing - such as manufacturing, health organisation, and commerce - the need for a disciplined, multifaceted, and unified approach to modeling and simulation has become essential. This new book provides a forum for scientists, academics, and professionals to present their latest research findings from the various fields: artificial intelligence, collaborative/distributed computing, modeling, and simulation.

Author: George S. Fishman
Publisher: Springer Science & Business Media
ISBN: 1475735529
Category : Computers
Languages : en
Pages : 554

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Book Description
"This is an excellent and well-written text on discrete event simulation with a focus on applications in Operations Research. There is substantial attention to programming, output analysis, pseudo-random number generation and modelling and these sections are quite thorough. Methods are provided for generating pseudo-random numbers (including combining such streams) and for generating random numbers from most standard statistical distributions." --ISI Short Book Reviews, 22:2, August 2002

Author: Derek Huling
Publisher:
ISBN:
Category : Buildings
Languages : en
Pages : 0

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Book Description
Techniques and frameworks to facilitate modeling, simulation, and visualization of disaster recovery concepts are tools to help researchers unpack the complex web of processes and events undertaken by households and other actors participating in recovery. This research describes a conceptual framework of owner-occupied housing reconstruction consisting of various events, processes, resources, and their interactions with and among entities (representing owner-occupied households). For example, the process of household reconstruction involves potentially many events: building inspections, fulfillment of financial capital requests, contractual agreements with building contractors, etc. Elements of this conceptual framework are applied to a discrete-event simulation (DES) to simulate the interactions and outcomes of owner-occupied household reconstruction in a case study area of Pacific County, Washington. This simulation uses the SimPy discrete-event simulation development library for the Python programming language, within a probabilistic structure to monitor, assess, and return outcomes related to household reconstruction. Households interact with shared resources to determine the duration of household reconstruction. The resulting simulation of owner-occupied household reconstruction shows promise of assembling simulations in a "building blocks" manner, in which researchers can assemble simulations based on their own scenario interests. With the addition of quality and significant parameterization, and increased quantity of resources modeled, this simulation could be used to develop and support pre- and post- disaster decision making and planning activities in the emergency management field

Author: Abu-Taieh, Evon M. O.
Publisher: IGI Global
ISBN: 1605667757
Category : Computers
Languages : en
Pages : 610

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Book Description
"This book provides a comprehensive overview of theory and practice in simulation systems focusing on major breakthroughs within the technological arena, with particular concentration on the accelerating principles, concepts and applications"--Provided by publisher.