This textbook is designed for beginning-intermediate English language learners. It is composed of 7 chapters, each of which covers specific speaking and listening learning objectives and includes dialogues, interviews, discussions and conversation activities. Each chapter includes listening and speaking components such as dialogues, interviews, discussions and conversation activities. Each chap…
Small Group Communication: Forming & Sustaining Teams is an interdisciplinary textbook focused on communication in groups and teams. This textbook aims to provide students with theories, concepts, and skills they can put into practice to form and sustain successful groups across a variety of contexts.
This book contributes to the foundations of a critical theory of communication as shaped by the forces of digital capitalism. One of the world's leading theorists of digital media Professor Christian Fuchs explores how the thought of some of the Frankfurt School’s key thinkers can be deployed for critically understanding media in the age of the Internet. Five essays that form the heart of thi…
In this module, you will learn several basic concepts of communications systems such as major building blocks of a communication system, properties of electromagnetic (EM) waves, and frequency allocation in communication systems. You can quickly review the important terms used in this module in the glossary at the end of this module. As you work your way through the module, you’ll encounte…
An introductory text for college or graduate course in computer networks, with a balance between practical matters and underlying principles. It covers the LAN, internetworking and transport layers, focusing primarily on TCP/IP.
This textbook on network economics provides essential microeconomic instruments for the analysis of network sectors like telecommunications, transport or energy. Network-specific characteristics emerge both on the cost side and benefit side, requiring network providers to develop innovative entrepreneurial competition strategies for costing, pricing, and investment. From a competition policy pe…
This is the very first book to present the network radar countermeasure system. It explains in detail the systematic concept of combining radar and radar countermeasures from the perspective of the information acquisition of target location, the optimization of the reconnaissance and detection, the integrated attack of the signals and facilities, and technological and legal developments concern…
Mutative Media is a sweeping examination of how communication technologies have contributed to changes in people’s thoughts and actions, and thus in the power structures of societies, in the past, at present, and in four alternative futures. We start by surveying what is generally known about the emergence of human language and speech that has enabled humans to extend their organizing abil…
In this module, you will learn several basic concepts of communications systems such as major building blocks of a communication system, properties of electromagnetic (EM) waves, and frequency allocation in communication systems. You can quickly review the important terms used in this module in the glossary at the end of this module. As you work your way through the module, you’ll encounte…
This brief focuses on the use of full-duplex radio in cognitive radio networks, presenting a novel spectrum sharing protocol that allows the secondary users to simultaneously sense and access the vacant spectrum. This protocol, called “Listen-and-talk” (LAT), is evaluated by both mathematical analysis and computer simulations in comparison with other existing protocols, including the listen…