Architectural Styles For Early Goal Driven Middleware Platform Selection

Author : Simon Giesecke
Publisher : GITO mbH Verlag
ISBN 13 : 3940019542
Total Pages : 291 pages
Book Rating : 4.47/5 ( download)

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Download or read book Architectural Styles for Early Goal - driven Middleware Platform Selection written by Simon Giesecke and published by GITO mbH Verlag. This book was released on 2008 with total page 291 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Letha Hughes Etzkorn
Publisher : CRC Press
ISBN 13 : 1498754104
Total Pages : 638 pages
Book Rating : 4.01/5 ( download)

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Download or read book Introduction to Middleware written by Letha Hughes Etzkorn and published by CRC Press. This book was released on 2017-06-12 with total page 638 pages. Available in PDF, EPUB and Kindle. Book excerpt: "A stereotype of computer science textbooks is that they are dry, boring, and sometimes even intimidating. As a result, they turn students’ interests off from the subject matter instead of enticing them into it. This textbook is the opposite of such a stereotype. The author presents the subject matter in a refreshing story-telling style and aims to bring the Internet-generation of students closer to her stories." --Yingcai Xiao, The University of Akron Introduction to Middleware: Web Services, Object Components, and Cloud Computing provides a comparison of different middleware technologies and the overarching middleware concepts they are based on. The various major paradigms of middleware are introduced and their pros and cons are discussed. This includes modern cloud interfaces, including the utility of Service Oriented Architectures. The text discusses pros and cons of RESTful vs. non-RESTful web services, and also compares these to older but still heavily used distributed object/component middleware. The text guides readers to select an appropriate middleware technology to use for any given task, and to learn new middleware technologies as they appear over time without being greatly overwhelmed by any new concept. The book begins with an introduction to different distributed computing paradigms, and a review of the different kinds of architectures, architectural styles/patterns, and properties that various researchers have used in the past to examine distributed applications and determine the quality of distributed applications. Then it includes appropriate background material in networking and the web, security, and encoding necessary to understand detailed discussion in this area. The major middleware paradigms are compared, and a comparison methodology is developed. Readers will learn how to select a paradigm and technology for a particular task, after reading this text. Detailed middleware technology review sections allow students or industry practitioners working to expand their knowledge to achieve practical skills based on real projects so as to become well-functional in that technology in industry. Major technologies examined include: RESTful web services (RESTful cloud interfaces such as OpenStack, AWS EC2 interface, CloudStack; AJAX, JAX-RS, ASP.NET MVC and ASP.NET Core), non-RESTful (SOAP and WSDL-based) web services (JAX-WS, Windows Communication Foundation), distributed objects/ components (Enterprise Java Beans, .NET Remoting, CORBA). The book presents two projects that can be used to illustrate the practical use of middleware, and provides implementations of these projects over different technologies. This versatile and class-tested textbook is suitable (depending on chapters selected) for undergraduate or first-year graduate courses on client server architectures, middleware, and cloud computing, web services, and web programming.

Author : Lehrig, Sebastian Michael
Publisher : KIT Scientific Publishing
ISBN 13 : 3731507560
Total Pages : 552 pages
Book Rating : 4.67/5 ( download)

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Download or read book Efficiently Conducting Quality-of-Service Analyses by Templating Architectural Knowledge written by Lehrig, Sebastian Michael and published by KIT Scientific Publishing. This book was released on 2018-04-06 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: Previously, software architects were unable to effectively and efficiently apply reusable knowledge (e.g., architectural styles and patterns) to architectural analyses. This work tackles this problem with a novel method to create and apply templates for reusable knowledge. These templates capture reusable knowledge formally and can efficiently be integrated in architectural analyses.

Author : Norbert Gronau
Publisher : GITO mbH Verlag
ISBN 13 : 3942183528
Total Pages : 537 pages
Book Rating : 4.29/5 ( download)

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Download or read book Modeling and Analyzing Knowledge Intensive Business Processes with KMDL written by Norbert Gronau and published by GITO mbH Verlag. This book was released on 2012 with total page 537 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The proportion of value added of knowledge in companies has increased since the last years and in this context the meaning of knowledge flows within business processes has become more important. Numerous developed approaches aim at modeling knowledge intensive business processes in order to enable the analysis, evaluation and deduction of potentials for optimization of knowledge flows within these processes. This book presents the Knowledge Modeling and Description Language (KMDLʼ) as a modeling approach from a scientific-theoretical point of view as well as its practical applicability. Practitioners get a deeper comprehension of knowledge intensive business processes and a practical application orientation for the use of KMDLʼ within the company. Scientists and students get a summary about actual research efforts on knowledge intensive business processes, associated methods and cases of application."--Back cover.

Author : Matthias Rohr
Publisher : BoD – Books on Demand
ISBN 13 : 3734745160
Total Pages : 233 pages
Book Rating : 4.64/5 ( download)

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Download or read book Workload-sensitive Timing Behavior Analysis for Fault Localization in Software Systems written by Matthias Rohr and published by BoD – Books on Demand. This book was released on 2015-02-09 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: Software timing behavior measurements, such as response times, often show high statistical variance. This variance can make the analysis difficult or even threaten the applicability of statistical techniques. This thesis introduces a method for improving the analysis of software response time measurements that show high variance. Our approach can find relations between timing behavior variance and both trace shape information and workload intensity information. This relation is used to provide timing behavior measurements with virtually less variance. This can make timing behavior analysis more robust (e.g., improved confidence and precision) and faster (e.g., less simulation runs and shorter monitoring period). The thesis contributes TracSTA (Trace-Context-Sensitive Timing Behavior Analysis) and WiSTA (Workload-Intensity-Sensitive Timing Behavior Analysis). TracSTA uses trace shape information (i.e., the shape of the control flow corresponding to a software operation execution) and WiSTA uses workload intensity metrics (e.g., the number of concurrent software executions) to create context-specific timing behavior profiles. Both the applicability and effectiveness are evaluated in several case studies and field studies. The evaluation shows a strong relation between timing behavior and the metrics considered by TracSTA and WiSTA. Additionally, a fault localization approach for enterprise software systems is presented as application scenario. It uses the timing behavior data provided by TracSTA and WiSTA for anomaly detection.

Author : Sören Frey
Publisher : BoD – Books on Demand
ISBN 13 : 3732297349
Total Pages : 638 pages
Book Rating : 4.44/5 ( download)

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Download or read book Conformance Checking and Simulation-based Evolutionary Optimization for Deployment and Reconfiguration of Software in the Cloud written by Sören Frey and published by BoD – Books on Demand. This book was released on 2014-01-30 with total page 638 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many SaaS providers nowadays want to leverage the cloud’s capabilities also for their existing applications, for example, to enable sound scalability and cost-effectiveness. This thesis provides the approach CloudMIG that supports SaaS providers to migrate those applications to IaaS and PaaS-based cloud environments. CloudMIG consists of a step-by-step process and focuses on two core components. (1) Restrictions imposed by specific cloud environments (so-called cloud environment constraints (CECs)), such as a limited file system access or forbidden method calls, can be validated by an automatic conformance checking approach. (2) A cloud deployment option (CDO) determines which cloud environment, cloud resource types, deployment architecture, and runtime reconfiguration rules for exploiting a cloud’s elasticity should be used. The implied performance and costs can differ in orders of magnitude. CDOs can be automatically optimized with the help of our simulation-based genetic algorithm CDOXplorer. Extensive lab experiments and an experiment in an industrial context show CloudMIG’s applicability and the excellent performance of its two core components.

Author : Johannes Hölzl
Publisher : GITO mbH Verlag
ISBN 13 : 3942183366
Total Pages : 261 pages
Book Rating : 4.69/5 ( download)

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Download or read book Joint Workshop of the German Research Training Groups in Computer Science written by Johannes Hölzl and published by GITO mbH Verlag. This book was released on 2011 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Dorina C. Petriu
Publisher : Springer
ISBN 13 : 3642161294
Total Pages : 440 pages
Book Rating : 4.92/5 ( download)

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Download or read book Model Driven Engineering Languages and Systems written by Dorina C. Petriu and published by Springer. This book was released on 2010-09-22 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: The MODELS series of conferences is the premier venue for the exchange of - novative technical ideas and experiences focusing on a very important new te- nical discipline: model-driven software and systems engineering. The expansion ofthisdisciplineisadirectconsequenceoftheincreasingsigni?canceandsuccess of model-based methods in practice. Numerous e?orts resulted in the invention of concepts, languagesand tools for the de?nition, analysis,transformation, and veri?cationofdomain-speci?cmodelinglanguagesandgeneral-purposemodeling language standards, as well as their use for software and systems engineering. MODELS 2010, the 13th edition of the conference series, took place in Oslo, Norway, October 3-8, 2010, along with numerous satellite workshops, symposia and tutorials. The conference was fortunate to have three prominent keynote speakers: Ole Lehrmann Madsen (Aarhus University, Denmark), Edward A. Lee (UC Berkeley, USA) and Pamela Zave (AT&T Laboratories, USA). To provide a broader forum for reporting on scienti?c progress as well as on experience stemming from practical applications of model-based methods, the 2010 conference accepted submissions in two distinct tracks: Foundations and Applications. The primary objective of the ?rst track is to present new research results dedicated to advancing the state-of-the-art of the discipline, whereas the second aims to provide a realistic and veri?able picture of the current state-- the-practice of model-based engineering, so that the broader community could be better informed of the capabilities and successes of this relatively young discipline. This volume contains the ?nal version of the papers accepted for presentation at the conference from both tracks.

Author : Claudia Müller-Birn
Publisher : GITO mbH Verlag
ISBN 13 : 3940019267
Total Pages : 340 pages
Book Rating : 4.64/5 ( download)

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Download or read book Analyse sozialer Netzwerke und Social Software - Grundlagen und Anwendungsbeispiele written by Claudia Müller-Birn and published by GITO mbH Verlag. This book was released on 2007 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Dominic Duggan
Publisher : John Wiley & Sons
ISBN 13 : 0470565454
Total Pages : 508 pages
Book Rating : 4.52/5 ( download)

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Download or read book Enterprise Software Architecture and Design written by Dominic Duggan and published by John Wiley & Sons. This book was released on 2012-02-28 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book fills a gap between high-level overview texts that are often too general and low-level detail oriented technical handbooks that lose sight the "big picture". This book discusses SOA from the low-level perspective of middleware, various XML-based technologies, and basic service design. It also examines broader implications of SOA, particularly where it intersects with business process management and process modeling. Concrete overviews will be provided of the methodologies in those fields, so that students will have a hands-on grasp of how they may be used in the context of SOA.