A estratégia da Comunicação Aberta concretiza-se quando o ser humano encontra, em si mesmo, as respostas para os dilemas que o atormentam e o impedem de evoluir; quando o profissional percebe a força empreendedora da sua vocação e incrível potencial para o aperfeiçoamento contínuo; quando a empresa volta-se para o seu corpo funcional, buscando a fonte segura de soluções para o seu crescimento sustentado; quando as lideranças políticas passam a escutar os cidadãos, a fim de fundamentar ações (políticas públicas) e medidas em prol do progresso de todos, sem nenhum tipo de exclusão. É pelo caminho da comunicação que evoluímos, com desenvoltura, no ambiente organizacional, na sociedade e, principalmente, em nosso universo interior. Editora Manole

How wireless technology is redefining the relationship of communication, technology, and society around the world—in everyday work and life, in youth culture, in politics, and in the developing world. Wireless networks are the fastest growing communications technology in history. Are mobile phones expressions of identity, fashionable gadgets, tools for life—or all of the above? Mobile Communication and Society looks at how the possibility of multimodal communication from anywhere to anywhere at any time affects everyday life at home, at work, and at school, and raises broader concerns about politics and culture both global and local. Drawing on data gathered from around the world, the authors explore who has access to wireless technology, and why, and analyze the patterns of social differentiation seen in unequal access.They explore the social effects of wireless communication—what it means for family life, for example, when everyone is constantly in touch, or for the idea of an office when workers can work anywhere. Is the technological ability to multitask further compressing time in our already hurried existence? The authors consider the rise of a mobile youth culture based on peer-to-peer networks, with its own language of texting, and its own values. They examine the phenomenon of flash mobs, and the possible political implications. And they look at the relationship between communication and development and the possibility that developing countries could "leapfrog" directly to wireless and satellite technology. This sweeping book—moving easily in its analysis from the United States to China, from Europe to Latin America and Africa—answers the key questions about our transformation into a mobile network society.

Helping current and future system designers take a more productive approach in the field, Communication System Security shows how to apply security principles to state-of-the-art communication systems. The authors use previous design failures and security flaws to explain common pitfalls in security design.Divided into four parts, the book begins w

This two-volume set LNICST 398 and 399 constitutes the post-conference proceedings of the 17th International Conference on Security and Privacy in Communication Networks, SecureComm 2021, held in September 2021. Due to COVID-19 pandemic the conference was held virtually. The 56 full papers were carefully reviewed and selected from 143 submissions. The papers focus on the latest scientific research results in security and privacy in wired, mobile, hybrid and ad hoc networks, in IoT technologies, in cyber-physical systems, in next-generation communication systems in web and systems security and in pervasive and ubiquitous computing.

This book is a collection of peer-reviewed best-selected research papers presented at 4th International Conference on Computer Networks and Inventive Communication Technologies (ICCNCT 2021). The book covers new results in theory, methodology, and applications of computer networks and data communications. It includes original papers on computer networks, network protocols and wireless networks, data communication technologies, and network security. The proceedings of this conference are a valuable resource, dealing with both the important core and the specialized issues in the areas of next-generation wireless network design, control, and management, as well as in the areas of protection, assurance, and trust in information security practice. It is a reference for researchers, instructors, students, scientists, engineers, managers, and industry practitioners for advanced work in the area.

The concept of risk in global life has not been fully understood and explored and this book attempts to examine what it entails in the fast changing, interconnected and complex world. As a foundational component of safety systems, risk has been considered relatively simple, predictable, and therefore, assessable and manageable phenomenon. Social and political sciences prefer the terminology of security to capture the dimension of risk which is more complex and more consequential to survival. Risk has become more human-made and intentional today, and this book explores innovative approaches and engages in theoretical and policy debates to capture its political and security dimensions.

This new edition provides a comprehensive overview of current theory and research written by the top theorists and researchers in each area. It has been updated to address the growing influence of technology, changing relationships, and several growing integrated approaches to communication and includes seven new chapters on: ■ Digital Media ■ Media Effects ■ Privacy ■ Dark Side ■ Applied Communication ■ Relational Communication ■ Instructional Communication ■ Communication and the Law The book continues to be essential reading for students and faculty who want a thorough overview of contemporary communication theory and research.