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Unlicensed Mobile Access Technology: Protocols, Architectures, Security, Standards and Applications
by Laurence T. Yang Yan Zhang Jianhua MaThe goal of Unlicensed Mobile Access (UMA) is to provide seamless access to GSM and GPRS mobile service networks via unlicensed spectrum technologies, including Bluetooth, WiMAX, and Wi-Fi. Expanding on the level of knowledge in this growing field, Unlicensed Mobile Access Technology: Protocols, Architectures, Security, Standards, and Applications
Unleashing the Power of Digital Signage: Content Strategies for the 5th Screen
by Keith KelsenImplement a successful content strategy that optimizes the return-on-message performance of your digital signage program. Learn the message attributes for each of the three core network types (Point of Wait, Point of Sale, and Point of Transit), how to measure the program's effectiveness and strike a balance that uses messages effectively alongside the other advertising campaign elements. Through the included interviews, gain access to the wisdom of more than 45 experts, each of whom has deployed and operated successful digital signage networks. The companion website, www.5thscreen.info, features real-world implementations and video blog programming that includes interviews with industry notables. You'll learn how to: create a strategic communications blueprint and style guide for your network keep content flowing automatically-and therefore remaining relevant use data on viewers and traffic to build a programming schedule legally acquire and repurpose content more accurately predict where the future of content will lead Foreword by Joe Pine and Jim Gilmore authors of "The Experience Economy" and "Authenticity"
Unleashing the Power of Digital Signage: Content Strategies for the 5th Screen
by Keith KelsenImplement a successful content strategy that optimizes the return-on-message performance of your digital signage program. Learn the message attributes for each of the three core network types (Point of Wait, Point of Sale, and Point of Transit), how to measure the program's effectiveness and strike a balance that uses messages effectively alongside the other advertising campaign elements. Through the included interviews, gain access to the wisdom of more than 45 experts, each of whom has deployed and operated successful digital signage networks. The companion website, www.5thscreen.info, features real-world implementations and video blog programming that includes interviews with industry notables. You'll learn how to: create a strategic communications blueprint and style guide for your network keep content flowing automatically-and therefore remaining relevant use data on viewers and traffic to build a programming schedule legally acquire and repurpose content more accurately predict where the future of content will lead Foreword by Joe Pine and Jim Gilmore authors of "The Experience Economy" and "Authenticity"
Unlearning Silence: How to speak your mind, unleash talent and lead with courage
by Elaine Lin Hering‘Books have the power to change how we think. Unlearning Silence goes one further: a book that has the conviction to change how we act' Megan Reitz, Fellow at Saïd Business School, Oxford University and author of Dialogue in Organisations‘This book will transform your relationship with silence so that your voice can finally be heard' Simon Alexander Ong, author of Energize'A must-read for every leader' Deepa Purushothaman, author of The First, The Few, The OnlyHaving a seat at the table doesn't mean that your voice gets heard. Knowing something is wrong doesn't make it easy to speak up. But this silencing - intentional or not - has profound consequences on our work and life. It blocks talent, skews decisions and causes teams and individuals to fail. So what if there was another way?Drawing on her experience as a lecturer at Harvard Law School and as a Managing Partner at one of the world's leading leadership development companies, Elaine Lin Hering delves into the roots of silence, examining the patterns that keep us trapped, and showcases the impact that rewiring unconscious behaviours can have on innovation, creativity and collaboration.From the boardroom to the classroom, from personal relationships to wider communities, Hering shows us how we can have more authentic conversations, foster inclusive spaces and amplify all voices. Because only by unlearning silence can we fully unleash talent, speak our minds, and be more complete versions of ourselves... and help other people do the same.
The Unknowers: How Strategic Ignorance Rules the World
by Linsey McGoeyDeliberate ignorance has been known as the 'Ostrich Instruction' in law courts since the 1860s. It illustrates a recurring pattern in history in which figureheads for major companies, political leaders and industry bigwigs plead ignorance to avoid culpability. So why do so many figures at the top still get away with it when disasters on their watch damage so many people's lives? Does the idea that knowledge is power still apply in today's post-truth world?A bold, wide-ranging exploration of the relationship between ignorance and power in the modern age, from debates over colonial power and economic rent-seeking in the 18th and 19th centuries to the legal defences of today, The Unknowers shows that strategic ignorance has not only long been an inherent part of modern power and big business, but also that true power lies in the ability to convince others of where the boundary between ignorance and knowledge lies.
The Unknowers: How Strategic Ignorance Rules the World
by Linsey McGoeyDeliberate ignorance has been known as the 'Ostrich Instruction' in law courts since the 1860s. It illustrates a recurring pattern in history in which figureheads for major companies, political leaders and industry bigwigs plead ignorance to avoid culpability. So why do so many figures at the top still get away with it when disasters on their watch damage so many people's lives? Does the idea that knowledge is power still apply in today's post-truth world?A bold, wide-ranging exploration of the relationship between ignorance and power in the modern age, from debates over colonial power and economic rent-seeking in the 18th and 19th centuries to the legal defences of today, The Unknowers shows that strategic ignorance has not only long been an inherent part of modern power and big business, but also that true power lies in the ability to convince others of where the boundary between ignorance and knowledge lies.
Unklare Öffentlichkeit: Individuen in Situationen zwischen öffentlicher und nichtöffentlicher Kommunikation
by Jakob JüngerAusgehend von einer expliziten Definition des Öffentlichkeitsbegriffs entwickelt Jakob Jünger die Theorie unklarer Öffentlichkeit und überprüft diese empirisch. Er zeigt, dass Öffentlichkeit nicht nur eine makrosoziologische Entität, sondern mikrosoziologisch eine Eigenschaft von Situationen ist – auf Facebook genauso wie an Bushaltestellen. Dabei ist unklare Öffentlichkeit in Form von Uneindeutigkeit, Inkongruenz, Unsicherheit und Komplexität der theoretische Normalfall. Indem aber unklare Öffentlichkeit praktisch vermieden wird, ist Öffentlichkeit gleichzeitig Ergebnis und Grundlage individuellen Verhaltens.
University Initiatives in Climate Change Mitigation and Adaptation
by Walter Leal Filho Rafael Leal-ArcasThis book focuses on the role of higher education institutions in addressing climate change mitigation and adaptation challenges, contributing to the development of this fast-growing field. Further, it includes the results of empirical research and offers ideas regarding on-going and future research initiatives. The contributions also• showcase the research and projects on issues pertaining to climate change at universities from across the globe;• document and promote ideas and experiences acquired in the execution of research projects, especially successful initiatives and best practices; and• introduce methodological approaches and projects that offer a better understanding of climate change across society and economic sectors.The book is structured around two parts: lessons learned from climate change research, education, studies and projects. Each part focuses on mitigation and adaptation respectively, with many responses of the two modalities overlapping.This book is a valuable resource for researchers and practitioners in the fields of environment, human geography, business and economics, as well as academics and students, as it presents education, communication and awareness-raising projects on matters related to climate change at universities in both industrialised and developing countries, often in cooperation with government bodies, NGOs and other stakeholders.
Universitäts-entwicklung und neue Medien (Multimedia und Telekooperation)
by Georg Anker Ulrike Hugl Stephan LaskeInternationale Wissenschaftler berichten in diesem Buch über ihre Erfahrungen, wie "traditionelle" Universitäten und Bildungseinrichtungen neue Medien und flexible Studienprogramme nutzen können.
Universitäre Bildungskooperationen: Gestaltungsvarianten für Geschäftsmodelle (Multimedia und Telekooperation)
by Svenja HagenhoffSvenja Hagenhoff untersucht die management- und organisationsbezogenen Zusammenhänge von Hochschulkooperationen und erstellt Markt-, Leistungs- und Ressourcenanalysen, um Kooperationspotenziale im Bereich der Lehre zu erschließen. Die inneren Zusammenhänge der Kooperation werden sowohl auf operativer als auch auf strategischer Ebene analysiert.
Universal Service in WTO and EU law: Liberalisation and Social Regulation in Telecommunications (Legal Issues of Services of General Interest)
by Olga BaturaThis book is a systematic comparative study of WTO and EU law relevant for universal service provision, and a timely contribution to the ongoing scholarly and policy debates about the concept and scope of universal service.Universal service is one of the most significant regulatory issues worldwide and it is likely to remain so. The central question dealt with by the author is how the technologically intensive sector of telecommunications services can be regulated in a socially fair way in the light of liberalisation and the immense importance of ICTs in the Information Society. The author investigates whether the legal frameworks of WTO and EU can meet the challenges of the rapid and dramatic technological and social change and formulates relevant policy recommendations.The book is of interest to both scholars and practitioners in several disciplines, such as EU and WTO law, telecommunications law and regulation, political science regarding market regulation and governance as well as European integration and WTO.Olga Batura is affiliated to the Leuphana Law School, University of Lüneburg, Germany, and to the European Humanities University in Vilnius, Lithania.
Universal Multiservice Networks: Third European Conference, ECUMN 2004, Porto, Portugal, October 25-27. 2004, Proceedings (Lecture Notes in Computer Science #3262)
by Mário Marques Freire Prosper Chemouil Pascal Lorenz Annie GraveyOn behalf of the Organizing and Program Committees of the 3rd European Conference on Universal Multiservice Networks (ECUMN 2004), it is our great pleasure to introduce the proceedings of ECUMN 2004, which was held during October 25–27, 2004, in Porto, Portugal. In response to the Call for Papers, a total of 131 papers were submitted from 29 countries. Each paper was reviewed by several members of the Technical Program Committee or by external peer reviewers. After careful assessment of thereviews,53paperswereacceptedforpresentationin13technicalsessions;half of them originated from countries outside Europe (mainly Asia). This illustrates the strong interest of this conference beyond its original geographical area. The conference program covered a variety of leading-edge research topics which are of current interest, such as wireless networks, mobile ad hoc networks, sensor networks, mobility management, optical networks, quality of service and tra?c, transport protocols, real-time and multimedia, Internet technologies and applications, overlay and virtual private networks, security and privacy, and network operations and management. Together with three plenary sessions from France T´ el´ ecom, Siemens, and Cisco Systems, these technical presentations - dressed the latest research results from the international industry and academia and reported on ?ndings on present and future multiservice networks.
The Universal Journalist - Fifth Edition
by David RandallA new edition of one of the world's leading textbooks on journalism. Translated into more than a dozen languages, David Randall's handbook is an invaluable guide to the 'universals' of good journalistic practice for professional and trainee journalists worldwide.*BR**BR*Randall emphasises that good journalism isn't just about universal objectives: it must also involve the acquisition of a range of skills that will empower journalists to operate in an industry where ownership, technology and information are constantly changing. His acclaimed account challenges old attitudes and rejects cynical, sloppy journalism.*BR**BR*The updated fifth edition ensures its relevance to contemporary readers by addressing issues such as problems of 'de-skilling' in the media and new tools for digital research.
The Universal Journalist - Fifth Edition
by David RandallA new edition of one of the world's leading textbooks on journalism. Translated into more than a dozen languages, David Randall's handbook is an invaluable guide to the 'universals' of good journalistic practice for professional and trainee journalists worldwide.*BR**BR*Randall emphasises that good journalism isn't just about universal objectives: it must also involve the acquisition of a range of skills that will empower journalists to operate in an industry where ownership, technology and information are constantly changing. His acclaimed account challenges old attitudes and rejects cynical, sloppy journalism.*BR**BR*The updated fifth edition ensures its relevance to contemporary readers by addressing issues such as problems of 'de-skilling' in the media and new tools for digital research.
The Universal Journalist
by David RandallThis is the only 'how to' book on journalism written by writers and editors who have operated at the top level in national news. It has long been the go-to book of advice for young reporters This edition includes a chapter on social media and is extensively updated throughout, with new content from Jemma Crew, an award-winning national news journalist. The book emphasises that good journalism must involve the acquisition of a range of skills that will empower trainees to operate in an industry where ownership, technology and information are constantly changing. This handbook includes tips and tricks learned from working at the very top of the business, and is an invaluable guide to the 'universals' of good journalistic practice for professional and trainee journalists worldwide.
The Universal Journalist
by David RandallThis is the only 'how to' book on journalism written by writers and editors who have operated at the top level in national news. It has long been the go-to book of advice for young reporters This edition includes a chapter on social media and is extensively updated throughout, with new content from Jemma Crew, an award-winning national news journalist. The book emphasises that good journalism must involve the acquisition of a range of skills that will empower trainees to operate in an industry where ownership, technology and information are constantly changing. This handbook includes tips and tricks learned from working at the very top of the business, and is an invaluable guide to the 'universals' of good journalistic practice for professional and trainee journalists worldwide.
United States Diplomatic Codes and Ciphers, 1775-1938
by Ralph E. WeberUnited States Diplomatic Codes and Ciphers, 1775-1938 is the first basic reference work on American diplomatic cryptography. Weber's research in national and private archives in the Americas and Europe has uncovered more than one hundred codes and ciphers. Beginning with the American Revolution, these secret systems masked confidential diplomatic correspondence and reports.During the period between 1775 and 1938, both codes and ciphers were employed. Ciphers were frequently used for American diplomatic and military correspondence during the American Revolution. At that time, a system was popular among American statesmen whereby a common book, such as a specific dictionary,was used by two correspondents who encoded each word in a message with three numbers. In this system, the first number indicated the page of the book, the second the line in the book, and the third the position of the plain text word on that line counting from the left. Codes provided the most common secret language basis for the entire nineteenth century.Ralph Weber describes in eight chapters the development of American cryptographic practice. The codes and ciphers published in the text and appendix will enable historians and others to read secret State Department dispatches before 1876, and explain code designs after that year.
United States Diplomatic Codes and Ciphers, 1775-1938
by Ralph E. WeberUnited States Diplomatic Codes and Ciphers, 1775-1938 is the first basic reference work on American diplomatic cryptography. Weber's research in national and private archives in the Americas and Europe has uncovered more than one hundred codes and ciphers. Beginning with the American Revolution, these secret systems masked confidential diplomatic correspondence and reports.During the period between 1775 and 1938, both codes and ciphers were employed. Ciphers were frequently used for American diplomatic and military correspondence during the American Revolution. At that time, a system was popular among American statesmen whereby a common book, such as a specific dictionary,was used by two correspondents who encoded each word in a message with three numbers. In this system, the first number indicated the page of the book, the second the line in the book, and the third the position of the plain text word on that line counting from the left. Codes provided the most common secret language basis for the entire nineteenth century.Ralph Weber describes in eight chapters the development of American cryptographic practice. The codes and ciphers published in the text and appendix will enable historians and others to read secret State Department dispatches before 1876, and explain code designs after that year.
Unions and Economic Crisis: Britain, West Germany and Sweden (European Trade Unions and the 1970s Economic Crisis)
by Peter Gourevitch Andrew Martin George Ross Stephen Bornstein Andrei Markovits Christopher AllenFirst published in 1984. This book represents a major study of union responses to the economic crisis of the 1970s and 1980s. Abjuring governmental or managerial outlooks, it argues that unions, as representatives of essential producer groups, would be central to the renegotiation of the economic world. The work also stresses the importance of situating union responses to the crisis within the socio-historical evolution of their political economies during the rise and decline of the post-war economic boom. The Social Democratic affiliation of unions in Britain, West Germany and Sweden make them particularly comparable. This title will be of interest to students of politics and economics.
Unions and Economic Crisis: Britain, West Germany and Sweden (European Trade Unions and the 1970s Economic Crisis)
by Peter Gourevitch Andrew Martin George Ross Stephen Bornstein Andrei Markovits Christopher AllenFirst published in 1984. This book represents a major study of union responses to the economic crisis of the 1970s and 1980s. Abjuring governmental or managerial outlooks, it argues that unions, as representatives of essential producer groups, would be central to the renegotiation of the economic world. The work also stresses the importance of situating union responses to the crisis within the socio-historical evolution of their political economies during the rise and decline of the post-war economic boom. The Social Democratic affiliation of unions in Britain, West Germany and Sweden make them particularly comparable. This title will be of interest to students of politics and economics.
A Unified Theory of Cats on the Internet
by E.J. WhiteHow cats became the undisputed mascot of the internet. The advertising slogan of the social news site Reddit is "Come for the cats. Stay for the empathy." Journalists and their readers seem to need no explanation for the line, "The internet is made of cats." Everyone understands the joke, but few know how it started. A Unified Theory of Cats on the Internet is the first book to explore the history of how the cat became the internet's best friend. Internet cats can differ in dramatic ways, from the goth cats of Twitter to the glamourpusses of Instagram to the giddy, nonsensical silliness of Nyan Cat. But they all share common traits and values. Bringing together fun anecdotes, thoughtful analyses, and hidden histories of the communities that built the internet, Elyse White shows how japonisme, punk culture, cute culture, and the battle among different communities for the soul of the internet informed the sensibility of online felines. Internet cats offer a playful—and useful—way to understand how culture shapes and is shaped by technology. Western culture has used cats for centuries as symbols of darkness, pathos, and alienation, and the communities that helped build the internet explicitly constructed themselves as outsiders, with snark and alienation at the core of their identity. Thus cats became the sine qua non of cultural literacy for the Extremely Online, not to mention an everyday medium of expression for the rest of us. Whatever direction the internet takes next, the "series of tubes" is likely to remain cat-shaped.
Unified Signal Theory
by Gianfranco CariolaroUnified Signal Theory is an indispensible textbook dealing with the theory of deterministic signals; a topic of fundamental interest to graduates and senior undergraduates in the areas of information engineering (telecommunications, control, systems theory and electronics), astronomy, oceanography, earth science, biology and medicine. The unified theory follows an innovative approach – that of combining all signal classes into just one. The fundamental signal operations (convolution, Fourier transform, linear systems, sampling and interpolation) are established simultaneously for all the signal classes. This unified approach avoids the repetition of similar concepts consequent on other approaches’ separate treatment of definitions and properties for each signal class. Modern wavelet ideas are developed in harmony with the rest of the text. Unified Signal Theory provides: • exercises and examples, to give the student practice; • solutions which are available for download and save the tutor time; and • a choice of two suggested reading paths depending on the level of the student, for an enhanced learning experience. The advantages of the unified approach are many: it permits a global vision of the topic, it is economical in teaching and learning, and it can be adjusted easily to fit new applications. This textbook presents the theory in five chapters, and goes on to demonstrate specific applications such as fast Fourier transform implementation, sampling and reconstructions of signals, and multicolor modulation systems, in a further six chapters. Mathematical concepts are introduced conceptually within the body of the book with more rigorous treatment being reserved for the appendices.
The Unexpected Joy of the Ordinary (The Unexpected Joy Of #4)
by Catherine Gray**From the Sunday Times Bestselling Author**Life-affirming - THE TELEGRAPHWonderful - INDEPENDENTShe made it her mission to learn how to be default happy rather than default disgruntled - RADIO 4 - WOMAN'S HOURTake a leaf out of Gray's book and be kinder to yourself by appreciating life just as it is - IRISH TIMESThis book came to me in an hour of need - during lockdown when I had to focus on the positive, appreciate simple things, not lose my shit, and value each day. It was a pure joy for me and held my hand - SADIE FROSTInteresting and joyful. Lights a path that could help us to build resilience against society's urging to compare life milestones with peers - LANCET PSYCHIATRY Underwhelmed by your ordinary existence? Disillusioned with your middlin' wage, average body, 'bijou' living situation and imperfect loved ones? Welcome to the club. There are billions of us. The 'default disenchanted'. But, it's not us being brats. Two deeply inconvenient psychological phenomenons conspire against our satisfaction. We have negatively-biased brains, which zoom like doom-drones in on what's wrong with our day, rather than what's right. (Back in the mists of time, this negative bias saved our skins, but now it just makes us anxious). Also, something called the 'hedonic treadmill' means we eternally quest for better, faster, more, like someone stuck on a dystopian, never-ending treadmill. Thankfully, there are scientifically-proven ways in which we can train our brains to be more positive-seeking. And to take a rest from this tireless pursuit. Whew.Catherine Gray knits together illuminating science and hilarious storytelling, unveiling captivating research showing that big bucks don't mean big happiness, extraordinary experiences have a 'comedown' and budget weddings predict a lower chance of divorce. She reminds us what an average body actually is, reveals that exercising for weight loss means we do less exercise, and explores the modern tendency to not just try to keep up with the Murphys, but keep up with the Mega-Murphies (see: the social media elite).Come on in to this soulful and life-affirming read, to discover why an ordinary life may well be the most satisfying one of all.
The Unexpected Joy of Being Sober: THE SUNDAY TIMES BESTSELLER (The Unexpected Joy Of #1)
by Catherine GrayGoing sober will make you happier, healthier, wealthier, slimmer and sexier. Despite all of these upsides, it's easier said than done. This inspirational, aspirational and highly relatable narrative champions the benefits of sobriety; combining the author's personal experience, factual reportage, contributions from experts and self-help advice.
Unerhörte Kultur: Kulturbetriebe in der Kommunikationsflut
by Stefan SchindlerStefan Schindler analysiert auf empirischer und theoretischer Basis das Phänomen der Kommunikationsüberlastung speziell für Kulturbetriebe. Veränderungen in der Kommunikationsgesellschaft schaffen Kommunikationsbedingungen, die zu einer neuen Quantität und Qualität der Kommunikationsaufgaben vor dem Hintergrund struktureller und prozessualer Besonderheiten von Kulturbetrieben führen.