This book puts the spotlight on how a real-time kernel works using Micrium's C/OS-III as a reference. The book consists of two complete parts. The first describes real-time kernels in generic terms. Part II provide examples for the reader, using the Inineon XMC4500. Together with the IAR Systems Embedded Workbench for ARM development tools, the evaluation board provides everything necessary to enable the reader to be up and running quickly, as well as a fun and educational experience, resulting in a high-level of proficiency in a short time. This book is written for serious embedded systems programmers, consultants, hobbyists, and students interested in understanding the inner workings of a real-time kernel. C/OS-III is not just a great learning platform, but also a full commercial-grade software package, ready to be part of a wide range of products. C/OS-III is a highly portable, ROMable, scalable, preemptive real-time, multitasking kernel designed specifically to address the demanding requirements of today's embedded systems. C/OS-III is the successor to the highly popular C/OS-II real-time kernel but can use most of C/OS-II's ports with minor modifications. Some of the features of C/OS-III are: Preemptive multitasking with round-robin scheduling of tasks at the same priority Unlimited number of tasks and other kernel objects Rich set of services: semaphores, mutual exclusion semaphores with full priority inheritance, event flags, message queues, timers, fixed-size memory block management, and more. Built-in performance measurements

This book brings together a selection of the best papers from the nineteenth edition of the Forum on specification and Design Languages Conference (FDL), which took place on September 14-16, 2016, in Bremen, Germany. FDL is a well-established international forum devoted to dissemination of research results, practical experiences and new ideas in the application of specification, design and verification languages to the design, modeling and verification of integrated circuits, complex hardware/software embedded systems, and mixed-technology systems.

This book brings together a selection of the best papers from the eighteenth edition of the Forum on specification and Design Languages Conference (FDL), which took place on September 14-16, 2015, in Barcelona, Spain. FDL is a well-established international forum devoted to dissemination of research results, practical experiences and new ideas in the application of specification, design and verification languages to the design, modeling and verification of integrated circuits, complex hardware/software embedded systems, and mixed-technology systems.

This book investigates the modeling and optimization issues in mobile social networks (MSNs). Firstly, the architecture and applications of MSNs are examined. The existing works on MSNs are reviewed by specifying the critical challenges and research issues. Then, with the introduction of MSN-based social graph and information dissemination mechanisms, the analytical model for epidemic information dissemination with opportunistic Links in MSNs is discussed. In addition, optimal resource allocation is studied based on a heterogeneous architecture, which provides mobile social services with high capacity and low latency. Finally, this book summarize some open problems and future research directions in MSNs. Written for researchers and academics, this book is useful for anyone working on mobile networks, network architecture, or content delivery. It is also valuable for advanced-level students of computer science.

This book presents the original concepts and modern techniques for specification, synthesis, optimisation and implementation of parallel logical control devices. It deals with essential problems of reconfigurable control systems like dependability, modularity and portability. Reconfigurable systems require a wider variety of design and verification options than the application-specific integrated circuits. The book presents a comprehensive selection of possible design techniques. The diversity of the modelling approaches covers Petri nets, state machines and activity diagrams. The preferences of the presented optimization and synthesis methods are not limited to increasing of the efficiency of resource use. One of the biggest advantages of the presented methods is the platform independence, the FPGA devices and single board computers are some of the examples of possible platforms. These issues and problems are illustrated with practical cases of complete control systems. If you expect a new look at the reconfigurable systems designing process or need ideas for improving the quality of the project, this book is a good choice.g process or need ideas for improving the quality of the project, this book is a good choice.

The book contains reports about the most significant projects from science and industry that are using the supercomputers of the Federal High Performance Computing Center Stuttgart (HLRS). These projects are from different scientific disciplines, with a focus on engineering, physics and chemistry. They were carefully selected in a peer-review process and are showcases for an innovative combination of state-of-the-art physical modeling, novel algorithms and the use of leading-edge parallel computer technology. As HLRS is in close cooperation with industrial companies, special emphasis has been put on the industrial relevance of results and methods.

This book presents the state-of-the-art in simulation on supercomputers. Leading researchers present results achieved on systems of the Stuttgart High Performance Computing Center in 2007. The reports cover all fields of computational science and engineering, with emphasis on industrially relevant applications. Presenting results for both vector-based and microprocessor-based systems, the book allows comparison between performance levels and usability of various architectures.

A recipe for having fun and getting things done with the Raspberry Pi The Raspberry Pi makes it easy to learn about computers and computer programming, and Raspberry Pi For Dummies makes it even easier! Using this extremely affordable and compact computer, you can learn to code in languages like Scratch and Python, explore how electronics work, create computer-generated buildings in Minecraft and music in Sonic Pic, become Linux-savvy, make Internet-of-Things devices, or just play around! This book gets you up and running on your Raspberry Pi, starting with setting it up, downloading the operating system, and using the desktop environment. Then, the only limit is your imagination! It doesn't matter whether you have a Raspberry Pi 4, Raspberry Pi 400, Raspberry Pi Zero W or an older model: we've got you covered. Raspberry Pi For Dummies explores the latest technology--the Raspberry Pi 4 and 400, Scratch 3 programming language, new games bundled with the Raspberry Pi, and the hottest Add-Ons out there. This introductory guide is the perfect place to start if you want to get a taste of everything the Raspberry Pi can do! Set up your Raspberry Pi, install the operating system, and connect to the Internet Learn the basics of the Linux desktop and Linux shell so you can program, work, and play Use Python, Scratch, and Sonic Pi to write your first programs and make games and digital music Discover how circuits work hand-in-hand with your Pi If you want to make the most of the Raspberry Pi for school, work, or play, you'll love this easy-to-read reference.

This volume contains the papers presented at the NATO Advanced Study Institute on the Interlinking of Computer Networks held between August 28th and September 8th 1978 at Bonas, France. The development of computer networks has proceeded over the last few decades to the point where a number of scientific and commercial networks are firmly established - albeit using different philosophies of design and operation. Many of these networks are serving similar communities having the same basic computer needs and those communities where the computer resources are complementary. Consequently there is now a considerable interest in the possibility of linking computer networks to provide resource sharing over quite wide geographical distances. The purpose of the Institute organisers was to consider the problems that arise when this form of interlinking is attempted. The problems fall into three categories, namely technical problems, compatibility and management. Only within the last few years have the technical problems been understood sufficiently well to enable interlinking to take place. Consequently considerable value was given during the meeting to discussing the compatibility and management problems that require solution before x FOREWORD global interlinking becomes an accepted and cost effective operation. Existing computer networks were examined in depth and case-histories of their operations were presented by delegates drawn from the international community. The scope and detail of the papers presented should provide a valuable contribution to this emerging field and be useful to Communications Specialists and Managers as well as those concerned with Computer Operations and Development."

CMOS Memory Circuits is a systematic and comprehensive reference work designed to aid in the understanding of CMOS memory circuits, architectures, and design techniques. CMOS technology is the dominant fabrication method and almost the exclusive choice for semiconductor memory designers. Both the quantity and the variety of complementary-metal-oxide-semiconductor (CMOS) memories are staggering. CMOS memories are traded as mass-products worldwide and are diversified to satisfy nearly all practical requirements in operational speed, power, size, and environmental tolerance. Without the outstanding speed, power, and packing density characteristics of CMOS memories, neither personal computing, nor space exploration, nor superior defense systems, nor many other feats of human ingenuity could be accomplished. Electronic systems need continuous improvements in speed performance, power consumption, packing density, size, weight, and costs. These needs continue to spur the rapid advancement of CMOS memory processing and circuit technologies. CMOS Memory Circuits is essential for those who intend to (1) understand, (2) apply, (3) design and (4) develop CMOS memories.

Until now, there has been a lack of a complete knowledge base to fully comprehend Low power (LP) design and power aware (PA) verification techniques and methodologies and deploy them all together in a real design verification and implementation project. This book is a first approach to establishing a comprehensive PA knowledge base. LP design, PA verification, and Unified Power Format (UPF) or IEEE-1801 power format standards are no longer special features. These technologies and methodologies are now part of industry-standard design, verification, and implementation flows (DVIF). Almost every chip design today incorporates some kind of low power technique either through power management on chip, by dividing the design into different voltage areas and controlling the voltages, through PA dynamic and PA static verification, or their combination. The entire LP design and PA verification process involves thousands of techniques, tools, and methodologies, employed from the r egister transfer level (RTL) of design abstraction down to the synthesis or place-and-route levels of physical design. These techniques, tools, and methodologies are evolving everyday through the progression of design-verification complexity and more intelligent ways of handling that complexity by engineers, researchers, and corporate engineering policy makers.

Timing issues are of growing importance for the conceptualization and design of computer-based systems. Timing may simply be essential for the correct behaviour of a system, e.g. of a controller. Even if timing is not essential for the correct behaviour of a system, there may be good reasons to introduce it in such a way that suitable timing becomes relevant for the correct behaviour of a complex system. This book is unique in presenting four algebraic theories about processes, each dealing with timing from a different point of view, in a coherent and systematic way. The timing of actions is either relative or absolute and the underlying time scale is either discrete or continuous. All presented theories are extensions of the algebra of communicating processes. The book is essential reading for researchers and advanced students interested in timing issues in the context of the design and analysis of concurrent and communicating processes.

With the development of Very-Deep Sub-Micron technologies, process variability is becoming increasingly important and is a very important issue in the design of complex circuits. Process variability is the statistical variation of process parameters, meaning that these parameters do not have always the same value, but become a random variable, with a given mean value and standard deviation. This effect can lead to several issues in digital circuit design.

The logical consequence of this parameter variation is that circuit characteristics, as delay and power, also become random variables. Because of the delay variability, not all circuits will now have the same performance, but some will be faster and some slower. However, the slowest circuits may be so slow that they will not be appropriate for sale. On the other hand, the fastest circuits that could be sold for a higher price can be very leaky, and also not very appropriate for sale. A main consequence of power variability is that the power consumption of some circuits will be different than expected, reducing reliability, average life expectancy and warranty of products. Sometimes the circuits will not work at all, due to reasons associated with process variations. At the end, these effects result in lower yield and lower profitability.

To understand these effects, it is necessary to study the consequences of variability in several aspects of circuit design, like logic gates, storage elements, clock distribution, and any other that can be affected by process variations. The main focus of this book will be storage elements.

The goal of this book is to crystallize the emerging mobile computing technologies and trends by focusing on the most promising solutions in services computing. The book will provide clear proof that mobile technologies are playing an increasingly important and critical role in supporting toy computing. The goal of this book is to bring together academics and practitioners to describe the use and synergy between the above-mentioned technologies. This book is intended for researchers and students working in computer science and engineering, as well as toy industry technology providers, having particular interests in mobile services.

This book will resonate with anyone no matter where you reside on this journey, whether newbie or old guard. If you want to be part of this change, you need to understand all about the messy middle that Leda so expertly describes in this book. If you read this book and it doesn't resonate, then I suggest you think about stepping aside. -Curt Queyrouze, President, CCBX, A Division of Coastal Community Bank The world is going digital, and so is banking-in fits, starts, and circles. Why is it so hard? Why is the industry constantly getting in the way of its own technological progress and what can we do about it all? This book looks at the human and structural obstacles to innovation-driven transformation and at the change in habits, mindsets and leadership needed for the next stage of the digital journey and argues that this change will be brought about, not by external heroes and saviours, not by a generation yet to be born, but people just like us. People who understand the industry and its quirks. Bankers who have the grit, determination and energy to drive change. Bankers like us. This book celebrates and chronicles the shared experience of bankers like us. It starts with a 'this is who we are' piece, including the author's trench credentials. It then present an overview of corporate culture (this is what we deal with and a few ideas on how to handle it), as well as a piece on why transformation is so difficult and so many get it wrong; a piece on the challenges our lack of diversity brings or compounds, and a hopeful look-ahead on what a team of principled, dedicated folks can do despite everything.

Amid recent interest in Clifford algebra for dual quaternions as a more suitable method for Computer Graphics than standard matrix algebra, this book presents dual quaternions and their associated Clifford algebras in a new light, accessible to and geared towards the Computer Graphics community. Collating all the associated formulas and theorems in one place, this book provides an extensive and rigorous treatment of dual quaternions, as well as showing how two models of Clifford algebras emerge naturally from the theory of dual quaternions. Each chapter comes complete with a set of exercises to help readers sharpen and practice their knowledge. This book is accessible to anyone with a basic knowledge of quaternion algebra and is of particular use to forward-thinking members of the Computer Graphics community. .

This textbook guides students through algebraic specification and verification of distributed systems, and some of the most prominent formal verification techniques. The author employs uCRL 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."

This book gathers high-quality research articles and reviews that reflect the latest advances in the smart network-inspired paradigm and address current issues in IoT applications as well as other emerging areas. Featuring work from both academic and industry researchers, the book provides a concise overview of the current state of the art and highlights some of the most promising and exciting new ideas and techniques. Accordingly, it offers a valuable resource for senior undergraduate and graduate students, researchers, policymakers, and IT professionals and providers working in areas that call for state-of-the-art networks and IoT applications.

Emphasizing leadership principles and practices, Antipatterns: Managing Software Organizations and People, Second Edition catalogs 49 business practices that are often precursors to failure. This updated edition of a bestseller not only illustrates bad management approaches, but also covers the bad work environments and cultural traits commonly found in IT, software development, and other business domains. For each antipattern, it describes the situation and symptoms, gives examples, and offers a refactoring solution.

The authors, graduate faculty at Penn State University, avoid an overly scholarly style and infuse the text with entertaining sidebars, cartoons, stories, and jokes. They provide names for the antipatterns that are visual, humorous, and memorable. Using real-world anecdotes, they illustrate key concepts in an engaging manner. This updated edition sheds light on new management and environmental antipattems and includes a new chapter, six updated chapters, and new discussion questions. Topics covered include leadership principles, environmental antipatterns, group patterns, management antipatterns, and team leadership.

Following introductory material on management theory and human behavior, the text catalogs the full range of management, cultural, and environmental antipatterns. It includes thought-provoking exercises that each describe a situation, ask which antipatterns are present, and explain how to refactor the situation. It provides time-tested advice to help you overcome bad practices through successful interaction with your clients, customers, peers, supervisors, and subordinates.

 This Handbook is about methods, tools and examples of how to architect an enterprise through considering all life cycle aspects of Enterprise Entities (such as individual enterprises, enterprise networks, virtual enterprises, projects and other complex systems including a mixture of automated and human processes). The book is based on ISO15704:2000, or the GERAM Framework (Generalised Enterprise Reference Architecture and Methodology) that generalises the requirements of Enterprise Reference Architectures. Various Architecture Frameworks (PERA, CIMOSA, Grai-GIM, Zachman, C4ISR/DoDAF) are shown in light of GERAM to allow a deeper understanding of their contributions and therefore their correct and knowledgeable use. The handbook addresses a wide variety of audience, and covers methods and tools necessary to design or redesign enterprises, as well as to structure the implementation into manageable projects. 

Many firms are now developing policies for outsourcing IT and other basic functions, this book analyzes this issue from the perspective of both the outsourcer and the insourcer. Dimitris N. Chorafas describes management needs and shows how technology can be used to meet these needs. The book also highlights the benefits and risks that companies face when they attempt to differentiate themselves through new technology. The book is based on an extensive research project in the US, UK, Germany, France, Switzerland, and Sweden.

This book illustrates the program of Logical-Informational Dynamics. Rational agents exploit the information available in the world in delicate ways, adopt a wide range of epistemic attitudes, and in that process, constantly change the world itself. Logical-Informational Dynamics is about logical systems putting such activities at center stage, focusing on the events by which we acquire information and change attitudes. Its contributions show many current logics of information and change at work, often in multi-agent settings where social behavior is essential, and often stressing Johan van Benthem's pioneering work in establishing this program. However, this is not a Festschrift, but a rich tapestry for a field with a wealth of strands of its own. The reader will see the state of the art in such topics as information update, belief change, preference, learning over time, and strategic interaction in games. Moreover, no tight boundary has been enforced, and some chapters add more general mathematical or philosophical foundations or links to current trends in computer science.

The theme of this book lies at the interface of many disciplines. Logic is the main methodology, but the various chapters cross easily between mathematics, computer science, philosophy, linguistics, cognitive and social sciences, while also ranging from pure theory to empirical work. Accordingly, the authors of this book represent a wide variety of original thinkers from different research communities. And their
interconnected themes challenge at the same time how we think of logic, philosophy and computation.

Thus, very much in line with van Benthem's work over many decades, the volume shows how all these disciplines form a natural unity in the perspective of dynamic logicians (broadly conceived) exploring their new themes today. And at the same time, in doing so, it offers a broader conception of logic with a certain grandeur, moving its horizons beyond the traditional study of consequence relations.

Discover everything you want to know about Mac basics in this easy-to-use guide, from the most essential tasks that you'll want to perform, to solving the most common problems you'll encounter.

This book delves into the essential concepts and technologies of acquiring systems. It fills the gap left by manuals and standards and provides practical knowledge and insight that allow engineers to navigate systems as well as the massive tomes containing standards and manuals. Dedicated to card acquiring exclusively, the book covers: Payment cards and protocols EMV contact chip and contactless transactions Disputes, arbitration, and compliance Data security standards in the payment card industry Validation algorithms Code tables Basic cryptography Pin block formats and algorithms When necessary the book discusses issuer-side features or standards insomuch as they are required for the sake of completeness. For example, protocols such as EMV 3-D Secure are not covered to the last exhaustive detail. Instead, this book provides an overview, justification, and logic behind each message of the protocol and leaves the task of listing all fields and their formats to the standard document itself. The chapter on EMV contact transactions is comprehensive to fully explain this complex topic in order to provide a basis for understanding EMV contactless transaction. A guide to behind-the-scenes business processes, relevant industry standards, best practices, and cryptographic algorithms, Acquiring Card Payments covers the essentials so readers can master the standards and latest developments of card payment systems and technology