Symbolic Execution And Quantitative Reasoning
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Symbolic Execution And Quantitative Reasoning
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Author : Corina S. Păsăreanu
language : en
Publisher: Morgan & Claypool Publishers
Release Date : 2020-05-13
Symbolic Execution And Quantitative Reasoning written by Corina S. Păsăreanu and has been published by Morgan & Claypool Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-05-13 with Computers categories.
This book reviews recent advances in symbolic execution and its probabilistic variant and discusses how they can be used to ensure the safety and security of software systems. Symbolic execution is a systematic program analysis technique which explores multiple program behaviors all at once by collecting and solving symbolic constraints collected from the branching conditions in the program. The obtained solutions can be used as test inputs that execute feasible program paths. Symbolic execution has found many applications in various domains, such as security, smartphone applications, operating systems, databases, and more recently deep neural networks, uncovering subtle errors and unknown vulnerabilities. We review here the technique has also been extended to reason about algorithmic complexity and resource consumption. Furthermore, symbolic execution has been recently extended with probabilistic reasoning, allowing one to reason about quantitative properties of software systems. The approach computes the conditions to reach target program events of interest and uses model counting to quantify the fraction of the input domain satisfying these conditions thus computing the probability of event occurrence. This probabilistic information can be used for example to compute the reliability of an aircraft controller under different wind conditions (modeled probabilistically) or to quantify the leakage of sensitive data in a software system, using information theory metrics such as Shannon entropy. This book is intended for students and software engineers who are interested in advanced techniques for testing and verifying software systems.
Symbolic Execution And Quantitative Reasoning
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Author : Corina S. Păsăreanu
language : en
Publisher: Springer Nature
Release Date : 2022-05-31
Symbolic Execution And Quantitative Reasoning written by Corina S. Păsăreanu and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-05-31 with Technology & Engineering categories.
This book reviews recent advances in symbolic execution and its probabilistic variant and discusses how they can be used to ensure the safety and security of software systems. Symbolic execution is a systematic program analysis technique which explores multiple program behaviors all at once by collecting and solving symbolic constraints collected from the branching conditions in the program. The obtained solutions can be used as test inputs that execute feasible program paths. Symbolic execution has found many applications in various domains, such as security, smartphone applications, operating systems, databases, and more recently deep neural networks, uncovering subtle errors and unknown vulnerabilities. We review here the technique has also been extended to reason about algorithmic complexity and resource consumption. Furthermore, symbolic execution has been recently extended with probabilistic reasoning, allowing one to reason about quantitative properties of software systems. The approach computes the conditions to reach target program events of interest and uses model counting to quantify the fraction of the input domain satisfying these conditions thus computing the probability of event occurrence. This probabilistic information can be used for example to compute the reliability of an aircraft controller under different wind conditions (modeled probabilistically) or to quantify the leakage of sensitive data in a software system, using information theory metrics such as Shannon entropy. This book is intended for students and software engineers who are interested in advanced techniques for testing and verifying software systems.
Nasa Formal Methods
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Author : Clark Barrett
language : en
Publisher: Springer
Release Date : 2017-04-08
Nasa Formal Methods written by Clark Barrett and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-04-08 with Computers categories.
This book constitutes the proceedings of the 9th International Symposium on NASA Formal Methods, NFM 2017, held in Moffett Field, CA, USA, in May 2017. The 23 full and 8 short papers presented in this volume were carefully reviewed and selected from 77 submissions. The papers focus on formal techniques and other approaches for software assurance, their theory, current capabilities and limitations, as well as their potential application to aerospace, robotics, and other NASA-relevant safety-critical systems during all stages of the software life-cycle.
Database And Expert Systems Applications Dexa 2023 Workshops
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Author : Gabriele Kotsis
language : en
Publisher: Springer Nature
Release Date : 2023-08-20
Database And Expert Systems Applications Dexa 2023 Workshops written by Gabriele Kotsis and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-08-20 with Computers categories.
This volume constitutes the refereed proceedings of the workshops held at the 34th International Conference on Database and Expert Systems Applications, DEXA 2023, held in Penang, Malaysia, in August 2023: The 7th International Workshop on Cyber-Security and Functional Safety in Cyber-Physical Systems, IWCFS 2023, and The 3rd International Workshop on AI System Engineering: Math, Modelling and Software, AISys2023. The 7 full papers and 3 short papers were thoroughly reviewed and selected from 20 submissions, and discuss a range of topics including: knowledge discovery, biological data, cyber security, cyber-physical system, machine learning, knowledge graphs, information retriever, data base, and artificial intelligence.
Symbolic Execution And Program Testing
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Author : International Business Machines Corporation. Research Division
language : en
Publisher:
Release Date : 1974
Symbolic Execution And Program Testing written by International Business Machines Corporation. Research Division and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1974 with categories.
Path Selection For Symbolic Execution Systems
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Author : John Lowe Woods
language : en
Publisher:
Release Date : 1980
Path Selection For Symbolic Execution Systems written by John Lowe Woods and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1980 with Computer programs categories.
Safety And Security Of Cyber Physical Systems
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Author : Frank J. Furrer
language : en
Publisher: Springer Nature
Release Date : 2022-07-20
Safety And Security Of Cyber Physical Systems written by Frank J. Furrer and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-07-20 with Computers categories.
Cyber-physical systems (CPSs) consist of software-controlled computing devices communicating with each other and interacting with the physical world through sensors and actuators. Because most of the functionality of a CPS is implemented in software, the software is of crucial importance for the safety and security of the CPS. This book presents principle-based engineering for the development and operation of dependable software. The knowledge in this book addresses organizations that want to strengthen their methodologies to build safe and secure software for mission-critical cyber-physical systems. The book: • Presents a successful strategy for the management of vulnerabilities, threats, and failures in mission-critical cyber-physical systems; • Offers deep practical insight into principle-based software development (62 principles are introduced and cataloged into five categories: Business & organization, general principles, safety, security, and risk management principles); • Provides direct guidance on architecting and operating dependable cyber-physical systems for software managers and architects.
Improving Program Testing And Understanding Via Symbolic Execution
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Author : Kin Keung Ma
language : en
Publisher:
Release Date : 2011
Improving Program Testing And Understanding Via Symbolic Execution written by Kin Keung Ma and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with categories.
Symbolic And Quantitative Approaches To Reasoning And Uncertainty
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Author : Christine Froidevaux
language : en
Publisher:
Release Date : 2014-01-15
Symbolic And Quantitative Approaches To Reasoning And Uncertainty written by Christine Froidevaux and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-01-15 with categories.
Symbolic And Quantitative Approaches To Reasoning And Uncertainty
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Author :
language : en
Publisher:
Release Date : 1993
Symbolic And Quantitative Approaches To Reasoning And Uncertainty written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1993 with Logic, Symbolic and mathematical categories.