Presenting profiles of the mathematicians, engineers, and other scientists who helped create and develop communications technologies, Bray (Imperial College London) begins his volume in the mid-18th century, looking at people like Ampere, Ohm, Faraday, and Hertz, who created the mathematical and scientific foundations of telecommunications. He proceeds to offer chapters on telegraph and cable engineers, telephone engineers, inventors of the thermionic valve, pioneers of radio and television broadcasting, microwave radio-relay engineers, the inventors of the transistor and the microchip, the creators of information theory and digital techniques, satellite communication engineers, pioneers optical fiber communications, and inventors of the Internet and mobile communications. Annotation copyrighted by Book News, Inc., Portland, OR

The fledgling United States fought a war to achieve independence from Britain, but as John Adams said, the real revolution occurred “in the minds and hearts of the people” before the armed conflict ever began. Putting the practices of communication at the center of this intellectual revolution, Protocols of Liberty shows how American patriots—the Whigs—used new forms of communication to challenge British authority before any shots were fired at Lexington and Concord. To understand the triumph of the Whigs over the Brit-friendly Tories, William B. Warner argues that it is essential to understand the communication systems that shaped pre-Revolution events in the background. He explains the shift in power by tracing the invention of a new political agency, the Committee of Correspondence; the development of a new genre for political expression, the popular declaration; and the emergence of networks for collective political action, with the Continental Congress at its center. From the establishment of town meetings to the creation of a new postal system and, finally, the Declaration of Independence, Protocols of Liberty reveals that communication innovations contributed decisively to nation-building and continued to be key tools in later American political movements, like abolition and women’s suffrage, to oppose local custom and state law.

Never before in human history has technology advanced as quickly as today. The biggest changes are taking place in communications and computers, which are being combined in new and astonishing ways. In this updated and revised addition, Frances Cairncross analyzes the impact of this revolution on business, government and society.

"This volume argues that recent technological developments are reconfiguring the cultural, economic, social, and political spheres of Cuba's Revolutionary project in unprecedented ways"--

The past 50 years have witnessed a revolution in computing and related communications technologies. The contributions of industry and university researchers to this revolution are manifest; less widely recognized is the major role the federal government played in launching the computing revolution and sustaining its momentum. Funding a Revolution examines the history of computing since World War II to elucidate the federal government's role in funding computing research, supporting the education of computer scientists and engineers, and equipping university research labs. It reviews the economic rationale for government support of research, characterizes federal support for computing research, and summarizes key historical advances in which government-sponsored research played an important role. Funding a Revolution contains a series of case studies in relational databases, the Internet, theoretical computer science, artificial intelligence, and virtual reality that demonstrate the complex interactions among government, universities, and industry that have driven the field. It offers a series of lessons that identify factors contributing to the success of the nation's computing enterprise and the government's role within it.

""Communication Technology"" offers a comprehensive exploration of how modern connectivity shapes our digital world, examining the intricate web of technologies that enable global communication. The book uniquely bridges technical complexity with practical applications, making it accessible to both IT professionals and business leaders while maintaining technical accuracy throughout its discussion of digital infrastructure, device ecosystems, and communication protocols. The journey begins with fundamental concepts of signal transmission and network architecture, progressing through three main sections that build upon each other. First, readers explore the technical foundations, including electromagnetic spectrum usage and the workings of fiber optics and cellular networks. The second section traces the evolution of communication devices from telegraphs to modern IoT devices and 5G networks, while the final section delves into the protocols and standards that enable worldwide connectivity. What distinguishes this work is its integrated approach to combining technical precision with real-world applications, supported by research from telecommunications engineering and computer science. Through detailed diagrams, case studies, and empirical data, the book illuminates how communication technologies influence both human behavior and organizational dynamics. It addresses contemporary concerns about cybersecurity and privacy while looking ahead to emerging trends like quantum communication and artificial intelligence in telecommunications, making it an invaluable resource for understanding the rapidly evolving landscape of digital communication.

World-renowned economist Klaus Schwab, Founder and Executive Chairman of the World Economic Forum, explains that we have an opportunity to shape the fourth industrial revolu­tion, which will fundamentally alter how we live and work. Schwab argues that this revolution is different in scale, scope and complexity from any that have come before. Characterized by a range of new technologies that are fusing the physical, digital and biological worlds, the developments are affecting all disciplines, economies, industries and governments, and even challenging ideas about what it means to be human. Artificial intelligence is already all around us, from supercomputers, drones and virtual assistants to 3D printing, DNA sequencing, smart thermostats, wear­able sensors and microchips smaller than a grain of sand. But this is just the beginning: nanomaterials 200 times stronger than steel and a million times thinner than a strand of hair and the first transplant of a 3D printed liver are already in development. Imagine “smart factories” in which global systems of manu­facturing are coordinated virtually, or implantable mobile phones made of biosynthetic materials. The fourth industrial revolution, says Schwab, is more significant, and its ramifications more profound, than in any prior period of human history. He outlines the key technologies driving this revolution and discusses the major impacts expected on government, business, civil society and individu­als. Schwab also offers bold ideas on how to harness these changes and shape a better future—one in which technology empowers people rather than replaces them; progress serves society rather than disrupts it; and in which innovators respect moral and ethical boundaries rather than cross them. We all have the opportunity to contribute to developing new frame­works that advance progress.

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This book tells the story of the turbulent decades when the book publishing industry collided with the great technological revolution of our time. From the surge of ebooks to the self-publishing explosion and the growing popularity of audiobooks, Book Wars provides a comprehensive and fine-grained account of technological disruption in one of our most important and successful creative industries. Like other sectors, publishing has been thrown into disarray by the digital revolution. The foundation on which this industry had been based for 500 years – the packaging and sale of words and images in the form of printed books – was called into question by a technological revolution that enabled symbolic content to be stored, manipulated and transmitted quickly and cheaply. Publishers and retailers found themselves facing a proliferation of new players who were offering new products and services and challenging some of their most deeply held principles and beliefs. The old industry was suddenly thrust into the limelight as bitter conflicts erupted between publishers and new entrants, including powerful new tech giants who saw the world in very different ways. The book wars had begun. While ebooks were at the heart of many of these conflicts, Thompson argues that the most fundamental consequences lie elsewhere. The print-on-paper book has proven to be a remarkably resilient cultural form, but the digital revolution has transformed the industry in other ways, spawning new players which now wield unprecedented power and giving rise to an array of new publishing forms. Most important of all, it has transformed the broader information and communication environment, creating new challenges and new opportunities for publishers as they seek to redefine their role in the digital age. This unrivalled account of the book publishing industry as it faces its greatest challenge since Gutenberg will be essential reading for anyone interested in books and their future.

In this work, Bridgette Wessels offers a unique insight into the ways in which core public institutions and powerful organizations develop digital communications and services within the public realm. The book draws on her ethnographic research with the London Metropolitan Police Service during their engagement in an innovative project to improve communication with the public using digital technology. As one of the largest, most advanced and highly respected police services in the world, working in a socially, culturally and demographically complex city, the Metropolitan Police Service offers a highly revealing case study of technology and the human processes which it is designed to serve. The ethnographic research is used to develop a new theoretical and conceptual framework for understanding the relationship between social action and technological change, addressing the way in which technology is socially shaped and culturally informed. The book also discusses the role of ethnography as a tool for researching complex multi-perspective, multi-sited networks of the innovation of digital technologies as forms of communication in late modern western society.