Constraints Meet Concurrency

Author : Jacopo Mauro
Publisher : Springer Science & Business Media
ISBN 13 : 9462390673
Total Pages : 148 pages
Book Rating : 4.76/5 ( download)

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Download or read book Constraints Meet Concurrency written by Jacopo Mauro and published by Springer Science & Business Media. This book was released on 2014-02-11 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the benefits that emerge when the fields of constraint programming and concurrency meet. On the one hand, constraints can be used in concurrency theory to increase the conciseness and the expressive power of concurrent languages from a pragmatic point of view. On the other hand, problems modeled by using constraints can be solved faster and more efficiently using a concurrent system. Both directions are explored providing two separate lines of development. Firstly the expressive power of a concurrent language is studied, namely Constraint Handling Rules, that supports constraints as a primitive construct. The features of this language which make it Turing powerful are shown. Then a framework is proposed to solve constraint problems that is intended to be deployed on a concurrent system. For the development of this framework the concurrent language Jolie following the Service Oriented paradigm is used. Based on this experience, an extension to Service Oriented Languages is also proposed in order to overcome some of their limitations and to improve the development of concurrent applications.

Author : Nick Bassiliades
Publisher : Springer
ISBN 13 : 3319215426
Total Pages : 482 pages
Book Rating : 4.26/5 ( download)

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Download or read book Rule Technologies: Foundations, Tools, and Applications written by Nick Bassiliades and published by Springer. This book was released on 2015-07-11 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 9th International RuleML Symposium, RuleML 2015, held in Berlin, Germany, in August 2015. The 25 full papers, 4 short papers, 2 full keynote papers, 2 invited research track overview papers, 1 invited paper, 1 invited abstracts presented were carefully reviewed and selected from 63 submissions. The papers cover the following topics: general RuleML track; complex event processing track, existential rules and datalog+/- track; legal rules and reasoning track; rule learning track; industry track.

Author : Petra Hofstedt
Publisher : Springer Science & Business Media
ISBN 13 : 3642173306
Total Pages : 183 pages
Book Rating : 4.01/5 ( download)

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Download or read book Multiparadigm Constraint Programming Languages written by Petra Hofstedt and published by Springer Science & Business Media. This book was released on 2011-06-16 with total page 183 pages. Available in PDF, EPUB and Kindle. Book excerpt: Programming languages are often classified according to their paradigms, e.g. imperative, functional, logic, constraint-based, object-oriented, or aspect-oriented. A paradigm characterizes the style, concepts, and methods of the language for describing situations and processes and for solving problems, and each paradigm serves best for programming in particular application areas. Real-world problems, however, are often best implemented by a combination of concepts from different paradigms, because they comprise aspects from several realms, and this combination is more comfortably realized using multiparadigm programming languages. This book deals with the theory and practice of multiparadigm constraint programming languages. The author first elaborates on programming paradigms and languages, constraints, and the merging of programming concepts which yields multiparadigm (constraint) programming languages. In the second part the author inspects two concrete approaches on multiparadigm constraint programming – the concurrent constraint functional language CCFL, which combines the functional and the constraint-based paradigms and allows the description of concurrent processes; and a general framework for multiparadigm constraint programming and its implementation, Meta-S. The book is appropriate for researchers and graduate students in the areas of programming and artificial intelligence.

Author : Hamid R. Parsaei
Publisher : Springer Science & Business Media
ISBN 13 : 1461530628
Total Pages : 501 pages
Book Rating : 4.26/5 ( download)

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Download or read book Concurrent Engineering written by Hamid R. Parsaei and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 501 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the area of computer-integrated manufacturing, concurrent engineering is recognized as the manufacturing philosophy for the next decade.

Author : Masato Takeichi
Publisher : World Scientific
ISBN 13 : 981454860X
Total Pages : 342 pages
Book Rating : 4.01/5 ( download)

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Download or read book Functional And Logic Programming - Proceedings Of The Fuji International Workshop written by Masato Takeichi and published by World Scientific. This book was released on 1995-11-16 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is a compilation of the papers presented at the Fuji International Workshop on Functional and Logic Programming in Fuji, Susono, Japan. Topics include Language Design, Formal Semantics, Compilation Techniques, Program Transformation, Programming Methods, etc.

Author : Gaurav Singh
Publisher : Springer Science & Business Media
ISBN 13 : 1441964819
Total Pages : 173 pages
Book Rating : 4.16/5 ( download)

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Download or read book Low Power Hardware Synthesis from Concurrent Action-Oriented Specifications written by Gaurav Singh and published by Springer Science & Business Media. This book was released on 2010-07-23 with total page 173 pages. Available in PDF, EPUB and Kindle. Book excerpt: Human lives are getting increasingly entangled with technology, especially comp- ing and electronics. At each step we take, especially in a developing world, we are dependent on various gadgets such as cell phones, handheld PDAs, netbooks, me- cal prosthetic devices, and medical measurement devices (e.g., blood pressure m- itors, glucometers). Two important design constraints for such consumer electronics are their form factor and battery life. This translates to the requirements of reduction in the die area and reduced power consumption for the semiconductor chips that go inside these gadgets. Performance is also important, as increasingly sophisticated applications run on these devices, and many of them require fast response time. The form factor of such electronics goods depends not only on the overall area of the chips inside them but also on the packaging, which depends on thermal ch- acteristics. Thermal characteristics in turn depend on peak power signature of the chips. As a result, while the overall energy usage reduction increases battery life, peak power reduction in?uences the form factor. One more important aspect of these electronic equipments is that every 6 months or so, a newer feature needs to be added to keep ahead of the market competition, and hence new designs have to be completed with these new features, better form factor, battery life, and performance every few months. This extreme pressure on the time to market is another force that drives the innovations in design automation of semiconductor chips.

Author : Eric Y.T. Juan
Publisher : Springer Science & Business Media
ISBN 13 : 1461510090
Total Pages : 210 pages
Book Rating : 4.93/5 ( download)

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Download or read book Compositional Verification of Concurrent and Real-Time Systems written by Eric Y.T. Juan and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the rapid growth of networking and high-computing power, the demand for large-scale and complex software systems has increased dramatically. Many of the software systems support or supplant human control of safety-critical systems such as flight control systems, space shuttle control systems, aircraft avionics control systems, robotics, patient monitoring systems, nuclear power plant control systems, and so on. Failure of safety-critical systems could result in great disasters and loss of human life. Therefore, software used for safety critical systems should preserve high assurance properties. In order to comply with high assurance properties, a safety-critical system often shares resources between multiple concurrently active computing agents and must meet rigid real-time constraints. However, concurrency and timing constraints make the development of a safety-critical system much more error prone and arduous. The correctness of software systems nowadays depends mainly on the work of testing and debugging. Testing and debugging involve the process of de tecting, locating, analyzing, isolating, and correcting suspected faults using the runtime information of a system. However, testing and debugging are not sufficient to prove the correctness of a safety-critical system. In contrast, static analysis is supported by formalisms to specify the system precisely. Formal verification methods are then applied to prove the logical correctness of the system with respect to the specification. Formal verifica tion gives us greater confidence that safety-critical systems meet the desired assurance properties in order to avoid disastrous consequences.

Author : Filip Thoen
Publisher : Springer Science & Business Media
ISBN 13 : 1461544378
Total Pages : 446 pages
Book Rating : 4.71/5 ( download)

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Download or read book Modeling, Verification and Exploration of Task-Level Concurrency in Real-Time Embedded Systems written by Filip Thoen and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt: system is a complex object containing a significant percentage of elec A tronics that interacts with the Real World (physical environments, humans, etc. ) through sensing and actuating devices. A system is heterogeneous, i. e. , is characterized by the co-existence of a large number of components of disparate type and function (for example, programmable components such as micro processors and Digital Signal Processors (DSPs), analog components such as AID and D/A converters, sensors, transmitters and receivers). Any approach to system design today must include software concerns to be viable. In fact, it is now common knowledge that more than 70% of the development cost for complex systems such as automotive electronics and communication systems are due to software development. In addition, this percentage is increasing constantly. It has been my take for years that the so-called hardware-software co-design problem is formulated at a too low level to yield significant results in shorten ing design time to the point needed for next generation electronic devices and systems. The level of abstraction has to be raised to the Architecture-Function co-design problem, where Function refers to the operations that the system is supposed to carry out and Architecture is the set of supporting components for that functionality. The supporting components as we said above are heteroge neous and contain almost always programmable components.

Author :
Publisher :
ISBN 13 :
Total Pages : 322 pages
Book Rating : 4.42/5 ( download)

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Download or read book Proceedings written by and published by . This book was released on 1991 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : André M. van Tilborg
Publisher : Springer Science & Business Media
ISBN 13 : 1461539560
Total Pages : 331 pages
Book Rating : 4.68/5 ( download)

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Download or read book Foundations of Real-Time Computing: Scheduling and Resource Management written by André M. van Tilborg and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 331 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains a selection of papers that focus on the state-of the-art in real-time scheduling and resource management. Preliminary versions of these papers were presented at a workshop on the foundations of real-time computing sponsored by the Office of Naval Research in October, 1990 in Washington, D.C. A companion volume by the title Foundations of Real-Time Computing: Fonnal Specifications and Methods complements this book by addressing many of the most advanced approaches currently being investigated in the arena of formal specification and verification of real-time systems. Together, these two texts provide a comprehensive snapshot of current insights into the process of designing and building real-time computing systems on a scientific basis. Many of the papers in this book take care to define the notion of real-time system precisely, because it is often easy to misunderstand what is meant by that term. Different communities of researchers variously use the term real-time to refer to either very fast computing, or immediate on-line data acquisition, or deadline-driven computing. This text is concerned with the very difficult problems of scheduling tasks and resource management in computer systems whose performance is inextricably fused with the achievement of deadlines. Such systems have been enabled for a rapidly increasing set of diverse end-uses by the unremitting advances in computing power per constant-dollar cost and per constant-unit-volume of space. End-use applications of deadline-driven real-time computers span a spectrum that includes transportation systems, robotics and manufacturing, aerospace and defense, industrial process control, and telecommunications.