Download or read book Formal Specification and Verification of Distributed System written by B. S. Chen and published by . This book was released on 1983 with total page 49 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computations of distributed systems are extremely difficult to specify and verify using traditional techniques because the systems are inherently concurrent, asynchronous, and nondeterministic. Furthermore, computing nodes in a distributed system may be highly independent of each other, and the entire system may lack an accurate global clock. In this thesis, we develop an event-based model to specify formally the behavior (the external view) and the structure (the internal view) of distributed systems. Both control-related and data-related properties of distributed systems are specified using two fundamental relationships among events: the 'precedes' relation, representing time order; and the 'enables' relations, representing causality. No assumption about the existence of a global clock is made in the specifications.
Download or read book Formal Specification and Verification of Distributed Systems written by Bo-Shoe Chen and published by . This book was released on 1982 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt: The authors develop an event-based model to specify formally the behavior (the external view) and the structure (the internal view) of distributed systems. Both control-related and data-related properties of distributed systems are specified using two fundamental relationships among events; the 'happens before' relation, representing time order; and the 'enabling' relation, representing causality. No assumption about the existence of a global clock is made in the specifications. The correctness of a design can be proved before implementation by checking the consistency between the behavior specification and the structure specification of a system. Important properties of concurrent systems such as 'mutual exclusion', 'concurrency', and other 'safety' and 'liveness' properties can be specified and verified.
Download or read book Formal Methods for Embedded Distributed Systems written by Fabrice Kordon and published by Springer Science & Business Media. This book was released on 2007-05-08 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: The development of any Software (Industrial) Intensive System, e.g. critical embedded software, requires both different notations, and a strong devel- ment process. Different notations are mandatory because different aspects of the Software System have to be tackled. A strong development process is mandatory as well because without a strong organization we cannot warrantee the system will meet its requirements. Unfortunately, much more is needed! The different notations that can be used must all possess at least one property: formality. The development process must also have important properties: a exha- tive coverage of the development phases, and a set of well integrated support tools. In Computer Science it is now widely accepted that only formal notations can guarantee a perfect de?ned meaning. This becomes a more and more important issue since software systems tend to be distributed in large systems (for instance in safe public transportation systems), and in small ones (for instance numerous processors in luxury cars). Distribution increases the complexity of embedded software while safety criteria get harder to be met. On the other hand, during the past decade Software Engineering techniques have been improved a lot, and are now currently used to conduct systematic and rigorous development of large software systems. UML has become the de facto standard notation for documenting Software Engineering projects. UML is supported by many CASE tools that offer graphical means for the UML notation.
Download or read book Towards a Formal Verification of a Secure and Distributed System and Its Applications written by and published by . This book was released on 1994 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper presents research towards the formal specification and verification of a secure distributed system and secure application programs that run on it. We refer to the whole system from hardware to application programs written in a concurrent programming language as the Silo and to a simplified view of the Silo as the minisilo. Both minisilo and Silo consist of a collection of microprocessors interconnected by a network a distributed operating, system and a compiler for a distributed programming language. Our goal is to verify the full Silo by mechanized layered formal proof using the higher order logic theorem proving system HOL. This paper describes our current results for verifying the minisilo and our incremental approach for evolving the verification of the minisilo into the verification of the full Silo. Scalability is addressed in part - extending, the distributed operating, system with additional server which in turn provide services that extend the programming language.
Download or read book Formal Methods for Open Object based Distributed Systems written by Elie Najm and published by Springer. This book was released on 2016-02-13 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: Object-based Distributed Computing is being established as the most pertinent basis for the support of large, heterogeneous computing and telecommunications systems. The advent of Open Object-based Distributed Systems (OODS) brings new challenges and opportunities for the use and development of formal methods. Formal Methods for Open Object-based Distributed Systems presents the latest research in several related fields, and the exchange of ideas and experiences in a number of topics including: formal models for object-based distributed computing; semantics of object-based distributed systems and programming languages; formal techniques in object-based and object oriented specification, analysis and design; refinement and transformation of specifications; multiple viewpoint modeling and consistency between different models; formal techniques in distributed systems verification and testing; types, service types and subtyping; specification, verification and testing of quality of service constraints and formal methods and the object life cycle. It contains the selected proceedings of the International Workshop on Formal Methods for Open Object-based Distributed Systems, sponsored by the International Federation for Information Processing, and based in Paris, France, in March 1996.
Download or read book Formal Methods for Open Object Based Distributed Systems written by Roberto Gorrieri and published by Springer Science & Business Media. This book was released on 2006-06-09 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 8th IFIP WG 6.1 International Conference on Formal Methods for Open Object-Based Distributed Systems, FMOODS 2006, held in Bologna, Italy, June 2006. The book presents 16 revised full papers together with an invited paper and abstracts of 2 invited talks. Coverage includes component- and model-based design, service-oriented computing, software quality, modeling languages implementation, formal specification, verification, validation, testing, and service-oriented systems.
Download or read book Software Tools for Formal Specification and Verification of Distributed Real Time Systems written by and published by . This book was released on 1994 with total page 77 pages. Available in PDF, EPUB and Kindle. Book excerpt: The goals of Phase 1 are to design in detail a toolkit environment based on formal methods for the specification and verification of distributed real-time systems and to evaluate the design. The evaluation of the design includes investigation of both the capability and potential usefulness of the toolkit environment and the feasibility of its implementation.
Download or read book Formal Techniques for Distributed Systems written by Dirk Beyer and published by Springer. This book was released on 2013-05-29 with total page 333 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 15th IFIP WG 6.1 International Conference on Formal Methods for Open Object-Based Distributed Systems, FMOODS 2013, and the 33rd IFIP WG 6.1 International Conference on Formal Techniques for Networked and Distributed Systems, FORTE 2013, held in Florence, Italy, in June 2013, as part of the 8th International Federated Conference on Distributed Computing Techniques, DisCoTec 2013. The 20 revised full papers presented were carefully reviewed and selected from 39 submissions. The papers present a wide range of topics combining theory and practice. They cover distributed computing models and formal specification, testing, and verification methods as well as application domains such as application-level distributed systems, telecommunication services, Internet, embedded and real-time systems, and networking and communication security and reliability.
Download or read book Distributed Systems written by M.W. Alford and published by Springer. This book was released on 2014-10-08 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Formal Methods for Open Object Based Distributed Systems written by Martin Steffen and published by Springer Science & Business Media. This book was released on 2005-06-03 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 7th IFIP WG 6.1 International Conference on Formal Methods for Open Object-Based Distributed Systems, FMOODS 2005, held in Athens, Greece on June 15-17, 2005. The FMOODS conference was held as a joint event in federation with the 5th IFIP WG 6.1 International Conference on Distributed Applications and Interoperable Systems (DAIS 2005). The 19 revised full papers presented together with an invited paper were carefully reviewed and selected from 91 submissions. The papers are organized in topical sections on models and calculi, UML, security, composition and verification, analysis of java programs, Web services, specification and verification.
Download or read book Formal Methods for Distributed System Development written by Tommaso Bolognesi and published by Springer. This book was released on 2013-03-20 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt: th The 20 anniversary of the IFIP WG6. 1 Joint International Conference on Fonna! Methods for Distributed Systems and Communication Protocols (FORTE XIII / PSTV XX) was celebrated by the year 2000 edition of the Conference, which was held for the first time in Italy, at Pisa, October 10-13, 2000. In devising the subtitle for this special edition --'Fonna! Methods Implementation Under Test' --we wanted to convey two main concepts that, in our opinion, are reflected in the contents of this book. First, the early, pioneering phases in the development of Formal Methods (FM's), with their conflicts between evangelistic and agnostic attitudes, with their over optimistic applications to toy examples and over-skeptical views about scalability to industrial cases, with their misconceptions and myths . . . , all this is essentially over. Many FM's have successfully reached their maturity, having been 'implemented' into concrete development practice: a number of papers in this book report about successful experiences in specifYing and verifYing real distributed systems and protocols. Second, one of the several myths about FM's - the fact that their adoption would eventually eliminate the need for testing - is still quite far from becoming a reality, and, again, this book indicates that testing theory and applications are still remarkably healthy. A total of 63 papers have been submitted to FORTEIPSTV 2000, out of which the Programme Committee has selected 22 for presentation at the Conference and inclusion in the Proceedings.
Download or read book Formal Techniques for Distributed Objects Components and Systems written by Susanne Graf and published by Springer. This book was released on 2015-05-05 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the proceedings of the 35th IFIP WG 6.1 International Conference on Formal Techniques for Distributed Objects, Components and Systems, FORTE 2015, held in Grenoble, France, in June 2015, as part of the 10th International Federated Conference on Distributed Computing Techniques, DisCoTec 2015. The 15 revised full papers presented were carefully reviewed and selected from 53 submissions. The papers present a wide range of topics on distributed computing models and formal specification, testing, and verification methods.
Download or read book Formal Methods for Protocol Engineering and Distributed Systems written by Jianping Wu and published by Springer. This book was released on 2013-06-05 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: Formal Methods for Protocol Engineering and Distributed Systems addresses formal description techniques (FDTs) applicable to distributed systems and communication protocols. It aims to present the state of the art in theory, application, tools an industrialization of FDTs. Among the important features presented are: FDT-based system and protocol engineering; FDT application to distributed systems; Protocol engineeering; Practical experience and case studies. Formal Methods for Protocol Engineering and Distributed Systems contains the proceedings of the Joint International Conference on Formal Description Techniques for Distributed Systems and Communication Protocols and Protocol Specification, Testing, and Verification, which was sponsored by the International Federation for Information Processing (IFIP) and was held in Beijing, China, in October 1999. This volume is suitable as a secondary text for a graduate level course on Distributed Systems or Communications, and as a reference for researchers and industry practitioners.
Download or read book Cloud Native Java written by Josh Long and published by "O'Reilly Media, Inc.". This book was released on 2017-08-11 with total page 643 pages. Available in PDF, EPUB and Kindle. Book excerpt: What separates the traditional enterprise from the likes of Amazon, Netflix, and Etsy? Those companies have refined the art of cloud native development to maintain their competitive edge and stay well ahead of the competition. This practical guide shows Java/JVM developers how to build better software, faster, using Spring Boot, Spring Cloud, and Cloud Foundry. Many organizations have already waded into cloud computing, test-driven development, microservices, and continuous integration and delivery. Authors Josh Long and Kenny Bastani fully immerse you in the tools and methodologies that will help you transform your legacy application into one that is genuinely cloud native. In four sections, this book takes you through: The Basics: learn the motivations behind cloud native thinking; configure and test a Spring Boot application; and move your legacy application to the cloud Web Services: build HTTP and RESTful services with Spring; route requests in your distributed system; and build edge services closer to the data Data Integration: manage your data with Spring Data, and integrate distributed services with Spring’s support for event-driven, messaging-centric architectures Production: make your system observable; use service brokers to connect stateful services; and understand the big ideas behind continuous delivery
Download or read book Formal Methods for Open Object based Distributed Systems written by Howard Bowman and published by Springer. This book was released on 2016-01-09 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the leading edge in several related fields, specifically object orientated programming, open distributed systems and formal methods for object oriented systems. With increased support within industry regarding these areas, this book captures the most up-to-date information on the subject. Many topics are discussed, including the following important areas: object oriented design and programming; formal specification of distributed systems; open distributed platforms; types, interfaces and behaviour; formalisation of object oriented methods.
Download or read book Modelling Distributed Systems written by Wan Fokkink and published by Springer Science & Business Media. This book was released on 2007-09-05 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook guides students through algebraic specification and verification of distributed systems, and some of the most prominent formal verification techniques. The author employs μCRL as the vehicle, a language developed to combine process algebra and abstract data types. The book evolved from introductory courses on protocol verification taught to undergraduate and graduate students of computer science, and the text is supported throughout with examples and exercises. Full solutions are provided in an appendix, while exercise sheets, lab exercises, example specifications and lecturer slides are available on the author's website.
Download or read book Formal Techniques for Distributed Objects Components and Systems written by Ahmed Bouajjani and published by Springer. This book was released on 2017-06-06 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the proceedings of the 37th IFIP WG 6.1 International Conference on Formal Techniques for Distributed Objects, Components, and Systems, FORTE 2017, held in Neuchâtel, Switzerland, in June 2017, as part of the 12th International Federated Conference on Distributed Computing Techniques, DisCoTec 2017. The 13 revised full papers presented together with 3 short and 1 tool papers were carefully reviewed and selected from 30 submissions. The papers present a wide range of topics on distributed computing models and formal specification, testing, and verification methods.
