Temporal Verification of Reactive Systems

Temporal Verification of Reactive Systems PDF Author: Zohar Manna
Publisher: Springer Science & Business Media
ISBN: 1461242223
Category : Computers
Languages : en
Pages : 525

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Book Description
This book is about the verification of reactive systems. A reactive system is a system that maintains an ongoing interaction with its environment, as opposed to computing some final value on termination. The family of reactive systems includes many classes of programs whose correct and reliable construction is con sidered to be particularly challenging, including concurrent programs, embedded and process control programs, and operating systems. Typical examples of such systems are an air traffic control system, programs controlling mechanical devices such as a train, or perpetually ongoing processes such as a nuclear reactor. With the expanding use of computers in safety-critical areas, where failure is potentially disastrous, correctness is crucial. This has led to the introduction of formal verification techniques, which give both users and designers of software and hardware systems greater confidence that the systems they build meet the desired specifications. Framework The approach promoted in this book is based on the use of temporal logic for specifying properties of reactive systems, and develops an extensive verification methodology for proving that a system meets its temporal specification. Reactive programs must be specified in terms of their ongoing behavior, and temporal logic provides an expressive and natural language for specifying this behavior. Our framework for specifying and verifying temporal properties of reactive systems is based on the following four components: 1. A computational model to describe the behavior of reactive systems. The model adopted in this book is that of a Fair Transition System (FTS).

Temporal Verification of Reactive Systems

Temporal Verification of Reactive Systems PDF Author: Zohar Manna
Publisher: Springer Science & Business Media
ISBN: 1461242223
Category : Computers
Languages : en
Pages : 525

Get Book Here

Book Description
This book is about the verification of reactive systems. A reactive system is a system that maintains an ongoing interaction with its environment, as opposed to computing some final value on termination. The family of reactive systems includes many classes of programs whose correct and reliable construction is con sidered to be particularly challenging, including concurrent programs, embedded and process control programs, and operating systems. Typical examples of such systems are an air traffic control system, programs controlling mechanical devices such as a train, or perpetually ongoing processes such as a nuclear reactor. With the expanding use of computers in safety-critical areas, where failure is potentially disastrous, correctness is crucial. This has led to the introduction of formal verification techniques, which give both users and designers of software and hardware systems greater confidence that the systems they build meet the desired specifications. Framework The approach promoted in this book is based on the use of temporal logic for specifying properties of reactive systems, and develops an extensive verification methodology for proving that a system meets its temporal specification. Reactive programs must be specified in terms of their ongoing behavior, and temporal logic provides an expressive and natural language for specifying this behavior. Our framework for specifying and verifying temporal properties of reactive systems is based on the following four components: 1. A computational model to describe the behavior of reactive systems. The model adopted in this book is that of a Fair Transition System (FTS).

Verification of Reactive Systems

Verification of Reactive Systems PDF Author: Klaus Schneider
Publisher: Springer Science & Business Media
ISBN: 3662107783
Category : Computers
Languages : en
Pages : 608

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Book Description
This book is a solid foundation of the most important formalisms used for specification and verification of reactive systems. In particular, the text presents all important results on m-calculus, w-automata, and temporal logics, shows the relationships between these formalisms and describes state-of-the-art verification procedures for them. It also discusses advantages and disadvantages of these formalisms, and shows up their strengths and weaknesses. Most results are given with detailed proofs, so that the presentation is almost self-contained. Includes all definitions without relying on other material Proves all theorems in detail Presents detailed algorithms in pseudo-code for verification as well as translations to other formalisms

The Temporal Logic of Reactive and Concurrent Systems

The Temporal Logic of Reactive and Concurrent Systems PDF Author: Zohar Manna
Publisher: Springer Science & Business Media
ISBN: 0387976647
Category : Computers
Languages : en
Pages : 447

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Book Description
Reactive systems are computing systems which are interactive, such as real-time systems, operating systems, concurrent systems, control systems, etc. They are among the most difficult computing systems to program. Temporal logic is a formal tool/language which yields excellent results in specifying reactive systems. This volume, the first of two, subtitled Specification, has a self-contained introduction to temporal logic and, more important, an introduction to the computational model for reactive programs, developed by Zohar Manna and Amir Pnueli of Stanford University and the Weizmann Institute of Science, Israel, respectively.

Verification of Reactive Systems

Verification of Reactive Systems PDF Author: Klaus Schneider
Publisher: Springer Science & Business Media
ISBN: 9783540002963
Category : Computers
Languages : en
Pages : 704

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Book Description
This book is a solid foundation of the most important formalisms used for specification and verification of reactive systems. In particular, the text presents all important results on m-calculus, w-automata, and temporal logics, shows the relationships between these formalisms and describes state-of-the-art verification procedures for them. It also discusses advantages and disadvantages of these formalisms, and shows up their strengths and weaknesses. Most results are given with detailed proofs, so that the presentation is almost self-contained. Includes all definitions without relying on other material Proves all theorems in detail Presents detailed algorithms in pseudo-code for verification as well as translations to other formalisms

Verification of Reactive Systems and Decision Problems in Temporal Logic

Verification of Reactive Systems and Decision Problems in Temporal Logic PDF Author: Salvatore La Torre
Publisher:
ISBN:
Category :
Languages : en
Pages : 236

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Book Description


Applications of Temporal Logic to the Specification and Verification of Reactive Systems: a Survey of Current Trends

Applications of Temporal Logic to the Specification and Verification of Reactive Systems: a Survey of Current Trends PDF Author: Mekhon Ṿaitsman le-madaʻ. Dept. of Applied Mathematics
Publisher:
ISBN:
Category : Real-time programming
Languages : en
Pages : 584

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Book Description


The Temporal Logic of Reactive and Concurrent Systems: Specification

The Temporal Logic of Reactive and Concurrent Systems: Specification PDF Author: Zohar Manna
Publisher:
ISBN: 9783540976646
Category : Computer programming
Languages : en
Pages : 427

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Book Description
Reactive systems are computing systems which are interactive, such as real-time systems, operating systems, concurrent systems, control systems, etc. They are among the most difficult computing systems to program. Temporal logic is a formal tool/language which yields excellent results in specifying reactive systems. This volume, the first of two, subtitled Specification, has a self-contained introduction to temporal logic and, more important, an introduction to the computational model for reactive programs, developed by Zohar Manna and Amir Pnueli of Stanford University and the Weizmann Institute of Science, Israel, respectively.

Compositional Verification and Specification of Refinement for Reactive Systems in a Dense Time Temporal Logic

Compositional Verification and Specification of Refinement for Reactive Systems in a Dense Time Temporal Logic PDF Author: Antonio Cau
Publisher:
ISBN:
Category :
Languages : de
Pages : 178

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Book Description


Temporal Verification and Development of Reactive Programs

Temporal Verification and Development of Reactive Programs PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Book Description
The REACT research group at Stanford under the supervision of Professor Zohar Manna, developed methodologies and tools for the verification and synthesis of reactive, real-time and hybrid systems based on their temporal specifications. A system, STeP (Stanford Temporal Prover), has been implemented to support computer-aided verification and synthesis based on these methodologies and tools. The goal of the system is to automate the development process as much as possible, thereby reducing the errors that otherwise pervade software development. The research group consisted of Prof. Zohar Manna (PI), Prof. Amir Pnueli (visitor), 8 PhD students, 2 MSc students, and a programmer. One of the PhD students graduated during the period covered by this report. Several of the PhD students were supported by this AFOSR grant.

Systems and Software Verification

Systems and Software Verification PDF Author: B. Berard
Publisher: Springer Science & Business Media
ISBN: 3662045583
Category : Computers
Languages : en
Pages : 188

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Book Description
Model checking is a powerful approach for the formal verification of software. It automatically provides complete proofs of correctness, or explains, via counter-examples, why a system is not correct. Here, the author provides a well written and basic introduction to the new technique. The first part describes in simple terms the theoretical basis of model checking: transition systems as a formal model of systems, temporal logic as a formal language for behavioral properties, and model-checking algorithms. The second part explains how to write rich and structured temporal logic specifications in practice, while the third part surveys some of the major model checkers available.