Guide to Modeling and Simulation of Systems of Systems

ISBN-13: 9783319641331 / Angielski / Twarda / 2017 / 400 str.

Bernard Zeigler; Hessam S. Sarjoughian; Raphael Duboz

Opis

Systems of systems are at the root of this century's global challenges of economy, climate, and energy. Building and testing such systems within a virtual reality is the only workable alternative when direct real-world experimentation is potentially dangerous, costly or unethical.This Guide to Modeling and Simulation of Systems of Systems demonstrates how virtual build and test can be supported by the Discrete Event Systems Specification (DEVS) simulation modeling formalism, and the System Entity Structure (SES) simulation model ontology. The book examines a wide variety of Systems of Systems (SoS) problems, ranging from cloud computing systems to biological systems in agricultural food crops.Topics and features: includes numerous exercises, examples and case studies throughout the text, together with introductory and summary sections; discusses how the SoS concept and supporting virtual build and test environments can overcome the limitations of current approaches; presents a step-by-step introduction to DEVS concepts, encouraging hands-on practice to building sophisticated SoS models; illustrates virtual build and test for a variety of SoS applications using the DEVS simulation environments MS4 Me(TM), CoSMoS/DEVS-Suite and Virtual Laboratory Environment; examines a range of diverse applications, from the development of new satellite design and launch technologies, to surveillance and control in animal epidemiology; introduces an approach based on activity concepts intrinsic to DEVS-based system design, that integrates both energy and information processing requirements; describes co-design modeling concepts and methods to capture separate and integrated software and hardware systems.This exercise-driven and easy-to-follow guide/reference is an essential practical resource for graduate students and instructors.

Spis treści

Part I

Modeling and Simulation of Systems of Systems

DEVS Integrated Development Environments

System Entity Structure Basics

DEVS Natural Language Models and Elaborations

Specialization and Pruning

Aspects and Multi-Aspects

Managing Inheritance in Pruning

Automated and Rule-Based Pruning

Part II

DEVS Simulation Protocol

Dynamic Structure: Agent Modeling and Publish/Subscribe

Interest-Based Information Exchange: Mappings and Models

Languages for Constructing DEVS Models

Part III

Flexible Modeling Support Environments

Service-Based Software Systems

Cloud System Simulation Modeling

Model Development and Execution Process with Repositories, Validation and Verification

Modeling and Simulation of Living Systems as Systems of Systems

Activity-Based Implementations of Systems of Systems

DEVS Support for Markov Modeling and Simulation

O autorze

Dr. Bernard P. Zeigler is Emeritus Professor of Electrical & Computer Engineering and Co-Director of the Arizona Center for Integrative Modeling and Simulation (ACIMS), at the University of Arizona, Tucson, USA. He is also Chief Scientist at RTSync, Rockville, MD, USA.

Dr. Hessam S. Sarjoughian is Associate Professor of Computer Science and Co-Director of ACIMS at Arizona State University, Tempe, USA.

The chapter Modeling and Simulation of Living Systems as Systems of Systems is contributed by Raphaël Duboz and Jean-Christophe Soulié of CIRAD (the Centre for International Cooperation in Agricultural Research for Development), France.

Blurb

This easy-to-follow textbook provides an exercise-driven guide to the use of the Discrete Event Systems Specification (DEVS) simulation modeling formalism and the System Entity Structure (SES) simulation model ontology supported with the latest advances in software architecture and design principles, methods, and tools for building and testing virtual Systems of Systems (SoS). The book examines a wide variety of SoS problems, ranging from cloud computing systems to biological systems in agricultural food crops. This enhanced and expanded second edition also features a new chapter on DEVS support for Markov modeling and simulation.

Topics and features:

• Provides an extensive set of exercises throughout the text to reinforce the concepts and encourage use of the tools, supported by introduction and summary sections
  
• Discusses how the SoS concept and supporting virtual build and test environments can overcome the limitations of current approaches
  
• Offers a step-by-step introduction to the DEVS concepts and modeling environment features required to build sophisticated SoS models
  
• Describes the capabilities and use of the tools CoSMoS/DEVS-Suite, Virtual Laboratory Environment, and MS4 Me™
  
• Reviews a range of diverse applications, from the development of new satellite design and launch technologies, to surveillance and control in animal epidemiology
  
• Examines software/hardware co-design for SoS, and activity concepts that bridge information-level requirements and energy consumption in the implementation
  
• Demonstrates how the DEVS formalism supports Markov modeling within an advanced modeling and simulation environment (NEW)
  

This accessible and hands-on textbook/reference provides invaluable practical guidance for graduate students interested in simulation software development and cyber-systems engineering design, as well as for practitioners in these, and related areas.

Dr. Bernard P. Zeigler is Emeritus Professor of Electrical & Computer Engineering and Co-Director of the Arizona Center for Integrative Modeling and Simulation (ACIMS), at the University of Arizona, Tucson, USA. He is also Chief Scientist at RTSync, Rockville, MD, USA. Dr. Hessam S. Sarjoughian is Associate Professor of Computer Science and Co-Director of ACIMS at Arizona State University, Tempe, USA.