The increasing penetration of IT in organizations calls for an integrative perspective on enterprises and their supporting information systems. MERODE offers an intuitive and practical approach to enterprise modelling and using these models as core for building enterprise information systems. From a business analyst perspective, benefits of the approach are its simplicity and the possibility to evaluate the consequences of modeling choices through fast prototyping, without requiring any technical experience. The focus on domain modelling ensures the development of a common language for talking about essential business concepts and of a shared understanding of business rules. On the construction side, experienced benefits of the approach are a clear separation between specification and implementation, more generic and future-proof systems, and an improved insight in the cost of changes. A first distinguishing feature is the method’s grounding in process algebra provides clear criteria and practical support for model quality. Second, the use of the concept of business events provides a deep integration between structural and behavioral aspects. The clear and intuitive semantics easily extend to application integration (COTS software and Web Services). Students and practitioners are the book’s main target audience, as both groups will benefit from its practical advice on how to create complete models which combine structural and behavioral views of a system-to-be and which can readily be transformed into code, and on how to evaluate the quality of those models. In addition, researchers in the area of conceptual or enterprise modelling will find a concise overview of the main findings related to the MERODE project. The work is complemented by a wealth of extra material on the author’s web page at KU Leuven, including a free CASE tool with code generator, a collection of cases with solutions, and a set of domain modelling patterns that have been developed on the basis of the method’s use in industry and government.

Service-orientierte Architektur: Modewort oder ernstzunehmende Entwicklung? Dieses Buch mochte den Mythos entzaubern, indem es die grundlegenden Aspekte und Eigenschaften erlautert, die hinter SOA und Web Services stecken.

Service-orientierte Architekturen mit Web Services wurde unter Beachtung der Anforderungen von Architekten und Entwicklern geschrieben. Es bietet sowohl fur IT-Experten und Manager als auch fur Studenten eine fundierte Basis. Ziel ist es, bleibende Grundlagen zu vermitteln es handelt sich daher nicht um ein Programmierhandbuch. Mochten Sie jedoch besser verstehen, was eine Service-orientierte Architektur ausmacht, wird Ihnen dieses Buch wertvolle Dienste" leisten.

Zunachst werden grundlegende Architekturuberlegungen und organisatorische Rahmenbedingungen betrachtet. Basis fur die folgenden Teile ist eine abstrakte Darstellung einer SOA. Es folgt eine Umsetzung auf Basis von Web Services. Im zweiten Teil werden die wesentlichen Basistechniken der Web Services wie die plattformunabhangige Schnittstellenbeschreibung konkretisiert. Der produktive Einsatz von Web Services erfordert jedoch weitere Anforderungen. Themen wie Sicherheit, Performance, Prozesse, Semantik, Transaktionen und Quality of Service werden deshalb im dritten Teil behandelt.

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Nach dem Lesen des Buches sollte der Leser gut gerustet sein, aktiv an den Diskussionen uber Service-Orientierung im Allgemeinen und Web Services im Besonderen teilnehmen zu konnen. Das Buch vermittelt den notwendigen Hintergrund, um bei Bedarf die einzelnen Standards im Detail besser zu verstehen und deren Relevanz fur einen gegebenen Problembereich besser einschatzen zu konnen." Prof. Dr. Frank Leymann, Institut fur Architektur von Anwendungssystemen, Stuttgart

"Service-Orientierung und Web Services sind langst gangige Praxis geworden. Ein klares und fundiertes Verstandnis der zugrundeliegenden Konzepte ist fur einen produktiven Einsatz allerdings Voraussetzung - diese vierte Auflage des Buches leistet genau diese Vermittlung in vorbildlicher Art und Weise." Prof. Dr.-Ing. Stefan Tai, Universitat Karlsruhe"

C++ 11 delivered strong support for multithreaded applications, and the subsequent C++14 and 17 updates have built on this baseline. C++ has better options for concurrency than ever before, which means it's an incredibly powerful option for multicore and parallel applications. This bestseller has been updated and revised to cover all the latest changes to C++ 14 and 17! C++ Concurrency in Action, Second Edition teaches readers everything they need to write robust and elegant multithreaded applications in C++17. Along the way, they’ll learn how to navigate the trickier bits of programming for concurrency while avoiding the common pitfalls. KEY FEATURES • Completely updated • Hands-on learning • In depth guide Written for C++ programmers who are new to concurrency and others who may have written multithreaded code using other languages, APIs, or platforms. ABOUT THE TECHNOLOGY Concurrency in terms of computers is a single system performing multiple independent activities in parallel, rather than sequentially, or one after the other. AUTHOR BIO Anthony Williams is a UK-based developer and consultant with many years' experience in C++. He has been an active member of the BSI C++ Standards Panel since 2001, and is the author or co-author of many of the C++ Standards Committee papers that led up to the inclusion of the thread library in the C++11 Standard. He was the maintainer of the Boost Thread library, and is the developer of the just::thread Pro extensions to the C++11 thread library from Just Software Solutions Ltd.

Introducing state-of-the art computational methods, this book combines detailed explanations with real-world case studies to give a full grounding in the design of engineering materials. This book presents a wide spectrum of key computational methods, such as CALPHAD-method, first-principles calculations, phase-field simulation and finite element analysis, covering the atomic-meso-macro scale range. The reader will see these methods applied to case studies for steel, light alloys, superalloys, cemented carbides, hard coating and energy materials, demonstrating in detail how real-world materials are designed. Online ancillary material includes input files for computational design software, providing the reader with hands-on design experience. Step-by-step instructions will allow you to perform and repeat the simulations discussed in the book. Aimed at both graduate and undergraduate students as well as non-specialist researchers in materials science and engineering, including ceramics, metallurgy, and chemistry, this is an ideal introductory and reference book.

SMART GRIDS AND INTERNET OF THINGS Smart grids and the Internet of Things (IoT) are rapidly changing and complicated subjects that are constantly changing and developing. This new volume addresses the current state-of-the-art concepts and technologies associated with the technologies and covers new ideas and emerging novel technologies and processes. Internet of Things (IoT) is a self-organized network that consists of sensors, software, and devices. The data is exchanged among them with the help of the internet. Smart Grids (SG) is a collection of devices deployed in larger areas to perform continuous monitoring and analysis in that region. It is responsible for balancing the flow of energy between the servers and consumers. SG also takes care of the transmission and distribution power to the components involved. The tracking of the devices present in SG is achieved by the IoT framework. Thus, assimilating IoT and SG will lead to developing solutions for many real-time problems. This exciting new volume covers all of these technologies, including the basic concepts and the problems and solutions involved with the practical applications in the real world. Whether for the veteran engineer or scientist, the student, or a manager or other technician working in the field, this volume is a must-have for any library. Smart Grids and Internet of Things: Presents Internet of Things (IoT) and smart grid (SG)-integrated frameworks along with their components and technologies Covers the challenges in energy harvesting and sustainable solutions for IoTSGs and their solutions for practical applications Describes and demystifies the privacy and security issues while processing data in IoTSG Includes case studies relating to IoTSG with cloud and fog computing machine learning and blockchain

‘Hello Computer’ is a story of a working-class girl who begins a life-long love affair with technology after seeing a computer for the first time in 1967. Her journey takes us through exciting times and epic events, from the dawn of the internet to the dotcom boom, from punch cards to the raspberry pi and virtual worlds. Linda shares her experiences of computing through real life stories where systems are designed to make a difference to people’s lives. Demonstrating that although technology changes constantly, fundamentally, people don’t change that much. Against a backdrop of unspoken bias the story captures the struggles faced by many young women, then and now. It is positive, heart-warming and full of hope that women will become more influential within tech. A story of ambition, passion and programming, inspirational for future generations of women and girls in STEM.

This book differs from traditional numerical analysis texts in that it focuses on the motivation and ideas behind the algorithms presented rather than on detailed analyses of them. It presents a broad overview of methods and software for solving mathematical problems arising in computational modeling and data analysis, including proper problem formulation, selection of effective solution algorithms, and interpretation of results. In the 20 years since its original publication, the modern, fundamental perspective of this book has aged well, and it continues to be used in the classroom. This Classics edition has been updated to include pointers to Python software and the Chebfun package, expansions on barycentric formulation for Lagrange polynomial interpretation and stochastic methods, and the availability of about 100 interactive educational modules that dynamically illustrate the concepts and algorithms in the book. Scientific Computing: An Introductory Survey, Second Edition is intended as both a textbook and a reference for computationally oriented disciplines that need to solve mathematical problems.

Data-gathering technology is more sophisticated than ever, as are the ethical standards for using this data. This second edition shows how to navigate this complex environment. Data Ethics provides a practical framework for the implementation of ethical principles into information management systems. It shows how to assess the types of ethical dilemmas organizations might face as they become more data-driven. This fully updated edition includes guidance on sustainability and environmental management and on how ethical frameworks can be standardized across cultures that have conflicting values. There is also discussion of data colonialism, the challenge of ethical trade-offs with ad-tech and analytics such as Covid-19 tracking systems and case studies on Smart Cities and Demings Principles. As the pace of developments in data-processing technology continues to increase, it is vital to capitalize on the opportunities this affords while ensuring that ethical standards and ideals are not compromised. Written by internationally regarded experts in the field, Data Ethics is the essential guide for students and practitioners to optimizing ethical data standards in organizations.

In the last decade, data science has generated new fields of study and transformed existing disciplines. As data science reshapes academia, how can libraries and librarians engage with this rapidly evolving, dynamic form of research? Can libraries leverage their existing strengths in information management, instruction, and research support to advance data science? Data Science in the Library: Tools and Strategies for Supporting Data-Driven Research and Instruction brings together an international group of librarians and faculty to consider the opportunities afforded by data science for research libraries. Using practical examples, each chapter focuses on data science instruction, reproducible research, establishing data science services and key data science partnerships. This book will be invaluable to library and information professionals interested in building or expanding data science services. It is a practical, useful tool for researchers, students, and instructors interested in implementing models for data science service that build community and advance the discipline.

The Java programming language has been one of the most powerful tools available to computer programmers since its inception in 1995. It has also consistently changed since then, making it a vast and powerful resource for object-oriented programming today. This lucid textbook introduces the student not only to the nuances of object-oriented programming, but also to the many syntaxes and semantics of the modern Java language. Each concept of programming is explained, and then illustrated with small but effective ready-to-run programs. Important points to be noted have been emphasized and hints have been given at the end of each discussion so that programmers are careful to avoid common pitfalls. Finally, a number of practice problems taken from real world scenarios encourage the student to think in terms of problem solving, consolidating the knowledge gained.

Data Driven Decisions: A Practical Toolkit for Library and Information Professionals is a simple, jargon-free guide to using data for decision making in library services. The book walks readers step-by-step through each stage of implementing, reviewing and embedding data driven decisions in their organisation, providing accessible visualisations, top tips, and downloadable tools to support readers on their data journey. Staring with the absolute basics of using data, the author creates a framework for building skills and knowledge slowly until the reader is comfortable with even complex uses of data. The book begins with an exploration of explore the foundations of data driven decisions in libraries including a look at the impact of the current financial climate on resources, theoretical foundations of data collection and analysis, and how this book can be used in practice. The next section takes readers through the data driven decisions model, providing the guide for understanding and manual for implementation of the model. Finally, the book provides further perspectives and reading surrounding analysis and implementation of data driven decisions. This section aims to give supplementary and focused information on different areas of data driven decisions which can be included in processes once the reader understands the foundation of the book from earlier chapters. Highly practical and written in an accessible style, this book is an essential resource for librarians and information professionals who increasingly need to justify decisions on programmes and services through quantifiable data.

With Big Tech's breakthrough into finance with blockchain, it is imperative that finance players understand the ramifications and how they can defend their competitive advantage. Big Tech in Finance provides a cutting edge look at Big Tech's play for domination of the crypto economy, its ramifications and how finance is fighting back. The book analyses the motives behind Big Tech's break into banking and unpicks the strategies behind the use of blockchain, technology interfaces, infrastructure and investments into blockchain unicorns. The book then goes onto review how organizations in finance are countering these threats, with governments and banks driving their own strategies and use of centralized blockchains. Delving into the fight between Big Tech, Big Banking, start-ups, and regulators, Big Tech in Finance analyzes which actors have the best shot at succeeding. It explores the key tools in play, such as smart contracts, digital central bank currencies, decentralized autonomous organizations (DAOs) and the metaverse. The book also divulges the geopolitical dimensions underpinning the power struggle and its implications for the industry. Written by an internationally recognized expert on blockchain, the book draws on in-depth interviews with founders, investors, regulators, bankers and blockchain experts to provide valuable insider insights. This will be an essential read for finance and fintech professionals, bankers and investors and anyone else interested in the developments of fintech.

***** 'Reads like a John le Carré novel but is, in fact, very real.' - The Big Issue 'Very Bad People would be a hugely enjoyable thriller if it wasn't all true.' - Isabella Tree, author of Wilding 'Global Witness are fearless.' - Gordon Roddick, Campaigner and Co-Founder of the Body Shop 'Part true crime tale, part investigative procedural, this is the account of the brilliant and necessary superheroes of Global Witness, whose superpower is the truth.' - Edward Zwick, Director of Blood Diamond 'Very Bad People reads like a non-stop high-speed chase as our fighters against corruption hunt down a litany of criminals and con-men.' - David Farr, Screenwriter, The Night Manager 'The story told in this book of three youthful idealists is simply riveting. Don't miss it.' - Misha Glenny, author of McMafia 'Alley has produced a clear-eyed account of a world poisoned by dark money, and a welcome reminder that resistance is possible. As it turns out, his book is even more timely than he could have hoped.' - Irish Times 'This book is inspirational. It shows how young people with sufficient passion and intelligence have the capacity to go after some of the most powerful governments and corporations and shame, humiliate and just push governments to support important reforms that can make this a more decent world.' - Frank Vogl, Co-Founder of Transparency International Arms trafficking, offshore accounts and luxury property deals. Super-yachts, private jets and super-car collections. Blood diamonds, suspect oil deals, deforestation and murder. This is the world of Global Witness, the award-winning organisation dedicated to rooting out worldwide corruption. And this is co-founder Patrick Alley's revealing inside track on a breath-taking catalogue of modern super-crimes - and the 'shadow network' that enables them. VERY BAD PEOPLE is about following the money, going undercover in the world's most dangerous places, and bringing down the people behind the crimes. Case by case we see maverick investigators pitched against warlords, grifters and super-villains who bear every resemblance to The Night Manager's Richard Roper. One dictator's son spent $700 million in just four years on his luxury lifestyle. As they unravel crooked deals of labyrinthine complexity, the team encounter well-known corporations whose operations are no less criminal than the Mafia. This network of lawyers, bankers and real estate agents help park dirty money in London, New York, or in offshore accounts, safe from prying eyes. Patrick Alley's book is a brilliant, authoritative and fearless investigation into the darkest workings of our world - and an inspiration to all of us who want to fight back.

Coherent Electron Microscopy: Designing Faster and Brighter Electron Sources, Volume 227 in the Advances in Imaging and Electron Physics series, merges two long-running serials, Advances in Electronics and Electron Physics and Advances in Optical and Electron Microscopy. Chapters in this new release cover Characterization of nanomaterials properties using FE-TEM, Cold field-emission electron sources: From higher brightness to ultrafast beams, Every electron counts: Towards the development of aberration optimized and aberration corrected electron sources, and more. The series features articles on the physics of electron devices (especially semiconductor devices), particle optics at high and low energies, microlithography, image science, digital image processing, electromagnetic wave propagation, electron microscopy and the computing methods used in all these domains.

An exhilarating guide to the astonishing future of quantum computing, from the international bestselling physicist The runaway success of the microchip processor may be nearing its end, with profound implications for our economy, society and way of life, even leaving Silicon Valley as a new Rust Belt, its technology obsolete. Step forward the quantum computer, which harnesses the power and complexity of the atomic realm, and may be useful in solving humanity's greatest challenges from climate change, to global starvation, to incurable diseases. Humanity's next great technological achievement already promises to be every bit as revolutionary as the transistor and microchip once were. Its unprecedented gains in computing power and unique ability to simulate the physical universe herald advances that could change every aspect of our lives. Corporations and whole nations are betting on quantum computing, hoping to exploit its power to design more efficient vehicles, create life-saving new drugs and streamline industries to revolutionize the economy. But this is only the beginning. Quantum computers could allow us to finally create nuclear fusion reactors that produce clean, renewable energy without radioactive waste or threats of meltdown. They could help us crack the biological processes that generate natural, cheap fertilizer and enable us to feed the world's growing populations. And they could unravel the fiendishly difficult protein folding that lies at the heart of previously incurable diseases such as Alzheimer's, motor neurone disease and Parkinson's, helping us to live longer, healthier lives. Told with Kaku's signature clarity and enthusiasm, Quantum Supremacy is the story of this exciting frontier and the race to claim humanity's future.

When Shigeru Miyamoto created "Jumpman" for his new platform game, Donkey Kong, it's highly unlikely that he realised he was creating the most recognisable gaming character of all time. That's exactly what happened though, and after a quick name change to Mario as well as a change in job professions (he started off life as a carpenter) the mascot to end all mascots was born. Everyone remembers the first time they discovered the princess they were rescuing was in another castle, or their first encounter with Bowser. They remember the impact of witnessing a 3D Mario in Super Mario 64 or the time they teared across Rainbow Road in Super Mario Kart. There is no denying that Mario has had an incredible impact on the games industry. The Complete Book of Mario celebrates Nintendo's greatest star from Super Mario Bros to Super Mario Odyssey and every aspect of the popular character.

How would the humanities change if we grappled with the ways in which digital and virtual places are designed, experienced, and critiqued? In Rethinking Virtual Places, Erik Malcolm Champion draws from the fields of computational sciences and other place-related disciplines to argue for a more central role for virtual space in the humanities. For instance, recent developments in neuroscience could improve our understanding of how people experience, store, and recollect place-related encounters. Similarly, game mechanics using virtual place design might make digital environments more engaging and learning content more powerful and salient. In addition, Champion provides a brief introduction to new and emerging software and devices and explains how they help, hinder, or replace our traditional means of designing and exploring places. Perfect for humanities scholars fascinated by the potential of virtual space, Rethinking Virtual Places challenges both traditional and recent evaluation methods to address the complicated problem of understanding how people evaluate and engage with the notion of place.

The teacher training framework, introduced in September 2007, requires all teachers in the post-16 sector to possess knowledge, understanding and personal skills to at least level 2 in the minimum core for ICT. Coverage and assessment of the minimum core have to be embedded in all Certificate and Diploma courses leading to QTLS and ATLS status. This book is a practical guide to ICT for trainee teachers in the Lifelong Learning Sector. It enables trainee teachers to identify and develop their own ICT skills and to support their students in ICT.