n s murthy sarma sagala lenin babu and bandi nageswara rao single and multi user data communication in wire less environment

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Zach Gemignani Data Fluency. Empowering Your Organization with Effective Data Communication

A dream come true for those looking to improve their data fluency Analytical data is a powerful tool for growing companies, but what good is it if it hides in the shadows? Bring your data to the forefront with effective visualization and communication approaches, and let Data Fluency: Empowering Your Organization with Effective Communication show you the best tools and strategies for getting the job done right. Learn the best practices of data presentation and the ways that reporting and dashboards can help organizations effectively gauge performance, identify areas for improvement, and communicate results. Topics covered in the book include data reporting and communication, audience and user needs, data presentation tools, layout and styling, and common design failures. Those responsible for analytics, reporting, or BI implementation will find a refreshing take on data and visualization in this resource, as will report, data visualization, and dashboard designers. Conquer the challenge of making valuable data approachable and easy to understand Develop unique skills required to shape data to the needs of different audiences Full color book links to bonus content at juiceanalytics.com Written by well-known and highly esteemed authors in the data presentation community Data Fluency: Empowering Your Organization with Effective Communication focuses on user experience, making reports approachable, and presenting data in a compelling, inspiring way. The book helps to dissolve the disconnect between your data and those who might use it and can help make an impact on the people who are most affected by data. Use Data Fluency today to develop the skills necessary to turn data into effective displays for decision-making.

2999.26 рублей

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Oliver Ibe C. Fundamentals of Data Communication Networks

What every electrical engineering student and technical professional needs to know about data exchange across networks While most electrical engineering students learn how the individual components that make up data communication technologies work, they rarely learn how the parts work together in complete data communication networks. In part, this is due to the fact that until now there have been no texts on data communication networking written for undergraduate electrical engineering students. Based on the author’s years of classroom experience, Fundamentals of Data Communication Networks fills that gap in the pedagogical literature, providing readers with a much-needed overview of all relevant aspects of data communication networking, addressed from the perspective of the various technologies involved. The demand for information exchange in networks continues to grow at a staggering rate, and that demand will continue to mount exponentially as the number of interconnected IoT-enabled devices grows to an expected twenty-six billion by the year 2020. Never has it been more urgent for engineering students to understand the fundamental science and technology behind data communication, and this book, the first of its kind, gives them that understanding. To achieve this goal, the book: Combines signal theory, data protocols, and wireless networking concepts into one text Explores the full range of issues that affect common processes such as media downloads and online games Addresses services for the network layer, the transport layer, and the application layer Investigates multiple access schemes and local area networks with coverage of services for the physical layer and the data link layer Describes mobile communication networks and critical issues in network security Includes problem sets in each chapter to test and fine-tune readers’ understanding Fundamentals of Data Communication Networks is a must-read for advanced undergraduates and graduate students in electrical and computer engineering. It is also a valuable working resource for researchers, electrical engineers, and technical professionals.

10123.22 рублей

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Wang Zhaocheng Millimeter Wave Communication Systems

The aim of this book is to present the modern design and analysis principles of millimeter-wave communication system for wireless devices and to give postgraduates and system professionals the design insights and challenges when integrating millimeter wave personal communication system. Millimeter wave communication system are going to play key roles in modern gigabit wireless communication area as millimeter-wave industrial standards from IEEE, European Computer Manufacturing Association (ECMA) and Wireless High Definition (Wireless HD) Group, are on their way to the market. The book will review up-to-date research results and utilize numerous design and analysis for the whole system covering from Millimeter wave frontend to digital signal processing in order to address major topics in a high speed wireless system. This book emphasizes the importance and the requirements of high-gain antennas, low power transceiver, adaptive equalizer/modulation, channeling coding and adaptive multi-user detection for gigabit wireless communications. In addition, the book will include the updated research literature and patents in the topics of transceivers, antennas, MIMO, channel capacity, coding, equalizer, Modem and multi-user detection. Finally the application of these antennas will be discussed in light of different forthcoming wireless standards at V-band and E-band.

9349.1 рублей

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Alain Pirovano Networking Simulation for Intelligent Transportation Systems. High Mobile Wireless Nodes

This book studies the simulation of wireless networking in the domain of Intelligent Transportation Systems (ITS) involving aircraft, railway and vehicular communication. On this subject, particular focus is placed on effective communication channels, mobility modeling, multi-technology simulation and global ITS simulation frameworks. Networking Simulation for Intelligent Transportation Systems addresses the mixing of IEEE802.11p and LTE into a dedicated simulation environment as well as the links between ITS and IoT; aeronautical mobility and VHD Data Link (VDL) simulation; virtual co-simulation for railway communication and control-command; realistic channel simulation, mobility modeling and autonomic simulation for VANET and quality metrics for VANET. The authors intend for this book to be as useful as possible to the reader as they provide examples of methods and tools for running realistic and reliable simulations in the domain of communications for ITS.

8997.79 рублей

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Emmanuel Bertin Architecture and Governance for Communication Services

Communication services are evolving at an unprecedented rate. No longer limited to interpersonal vocal communication, they now integrate functions such as address books, content sharing and messaging. The emergence of social networks – which may also include these features – is an important element of this transformation. Content services are becoming flagship services themselves, and are sometimes paired up with conversation services. The boundaries between different services are becoming less and less distinct. This book meets the need for a better understanding of communication services, and for a general framework of their description. A detailed overview on service architecture in the Telco, Web and IT worlds is presented, offering a roadmap with explanations on how to improve the architecture and governance of communication service architectures by exploiting the syntax and semantics that are common to different services is clearly outlined. This book also responds to recurring questions about service design, such as the functional scope of enablers or SOA (Service Oriented Architecture) services, the relevance of service composition to the user and collaboration between different services in a converged environment. Many concrete examples from telecoms service providers’ operations illustrate these concepts. Contents 1. Describing Service Architectures. 2. Convergence of Service. 3. Building an Architectural Framework for Telecom Services. 4. Modeling and Case Study. 5. Organizational and Software Applications. About the Authors Emmanuel Bertin is senior service architect at Orange Labs in France. He is the author of more than 40 research papers, and holds more than 10 patents in the area of communication services. Noël Crespi worked at Bouygues Telecom, France Telecom R&D, and then at Nortel Networks where he led the Telephony Programme. He is currently Professor and Head of the Service Architecture Laboratory at Institut Mines-Telecom, Telecom SudParis in France and is the author/co-author of more than 160 research papers and 140 contributions in standardization.

10422.72 рублей

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Stojmenovic Ivan Wireless Sensor and Actuator Networks. Algorithms and Protocols for Scalable Coordination and Data Communication

A mixture of theory, experiments, and simulations that provide qualitative and quantitative insights into the technology The important new technology of wireless sensor and actuator networks provides radically new communication and networking paradigms with many new applications. Wireless Sensor and Actuator Networks is a timely text that presents a fault-tolerant, reliable, low-latency, and energy-aware framework for wireless sensor and actuator networks, enabling readers to fulfill the ultimate goals of the applications—such as protecting critical infrastructures, achieving timely emergency responses, and monitoring the environment. Taking a problem-oriented approach, this resource discusses a wide range of computing and communication problems and solutions that arise in rapidly emerging wireless sensor and actuator networks, striking a balance between theory and practice. Discusses backbones as subsets of sensors or actuators that suffice for performing basic data communication operations or area sensing coverage Surveys existing data communication schemes (broadcasting, routing, multicasting, anycasting, geocasting) for sensor-actuator coordination Reviews the location service techniques Addresses the problem of energy-efficient data gathering by mobile sinks/actuators Describes protocols for coordination and topology control in sensor, actuator, and robot networks Reviews existing solutions to the sensor placement problem in wireless sensor and actuator networks This book is unique in that it addresses sensor and actuator networking in a comprehensive manner—covering all the aspects and providing up-to-date information—so that industry operators and academics from various areas can learn more about current networking trends, become aware of the possible architectures, and understand the advantages and limits in future commercial, social, and educational applications. Wireless Sensor and Actuator Networks is appropriate for graduate students in computer science, electrical engineering, and telecommunications, as well as practitioners working as engineers, programmers, and technologists.

10728.48 рублей

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Carl Botan H. Strategic Communication Theory and Practice. The Cocreational Model

A guide to strategic communication that can be applied across a range of subfields at all three levels—grand strategic, strategic, and tactical communication Communication is a core function of every human organization so when you work with communication you are working with the very core of the organization. Written for students, academics, and professionals, Strategic Communication Theory and Practice: The Cocreational Model argues for a single unified field of strategic communication based in the three large core subfields of public relations, marketing communication, and health communication, as well as strategic communicators working in many other subfields such as political communication, issues management, crisis communication, risk communication, environmental and science communication, social movements, counter terrorism communication, public diplomacy, public safety and disaster management, and others. Strategic Communication Theory and Practice is built around a cocreational model that shifts the focus from organizational needs and the messages crafted to achieve them, to a publics-centered view placing publics and their ability to cocreate new meanings squarely in the center of strategic communication theory and practice. The author—a noted expert in the field—outlines the theories, campaign strategies, common issues, and cutting edge challenges facing strategic communication, including the role of social media, ethics, and intercultural strategic communication. As the author explains, the term «strategic communication» properly refers only to the planned campaigns that grow out of research and understanding what publics think and want. This vital resource answers the questions of whether, and how, strategic-level skills can be used across fields, as it: Explores the role of theory and the cocreational meta-theory in strategic communication Outlines ethical practices and problems in the field Includes information on basic campaign strategies Offers the most recent information on risk communication, preparedness and terrorism communication, and employment in strategic communication Redefines major concepts, such as publics, from a cocreational perspective

3370.61 рублей

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Connie Dieken Talk Less, Say More. Three Habits to Influence Others and Make Things Happen

Talk Less, Say More is a revolutionary guide to 21st century communication skills to help you be more influential and make things happen in our distracted, attention-deficit world. It's loaded with specific tips and takeaways to ensure that you're fully heard, clearly understood, and trigger positive responses in any business or social situation. It's the first book to deliver a proven method to master the core leadership skill of influence. Talk Less, Say More lays out a powerful 3-step method called Connect, Convey, Convince (R) and guides you in how to use these habits to be more influential. This succinct book solves your modern communication issues in today's demanding, distracted world at a time when interaction skills are plummeting. Communication is the single greatest challenge in business today. It takes just 3 habits to conquer it. Talk Less, Say More will help you achieve more with less. Less wordiness. Less tune-out. Less frustration. You'll gain more time. More positive outcomes. More rewarding relationships.

1680.48 рублей

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Steffen Wendzel Information Hiding in Communication Networks. Fundamentals, Mechanisms, Applications, and Countermeasures

Describes Information Hiding in communication networks, and highlights their important issues, challenges, trends, and applications. Highlights development trends and potential future directions of Information Hiding Introduces a new classification and taxonomy for modern data hiding techniques Presents different types of network steganography mechanisms Introduces several example applications of information hiding in communication networks including some recent covert communication techniques in popular Internet services

7494.6 рублей

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Otto Lerbinger Corporate Communication. An International and Management Perspective

Provides an international and management perspective on the field of corporate communication Corporate communication plays an important role in higher-level management to help build and preserve a company’s reputation. This intangible yet valuable asset determines the net worth of a company and affects the success of its operations. Corporate Communication: An International and Management Perspective introduces readers to the broad environment of the modern extended organization and provides an understanding of the globalization process. It describes how economic, political, and cultural features of a country affect company decisions and communication and discusses various communication disciplines and practices that are employed in programs and campaigns. This book addresses the key management issues of sustainability and technology and innovation. It also emphasizes the importance of why corporate communication must be seen as a management function and not restricted to a communication process. Presented in five parts, Corporate Communication offers comprehensive chapters covering: The Domain of Corporate Communication; Strategic Application of Communication Practices; International Perspective; Key Management Issues of Sustainability and Technology; and Corporate Communication Contribution to Management. The foundation of Corporate Communication is public relations but also included is the entire range of communication practices and the contribution to management decision making. Conceptualizes corporate communication as a strategic management function which helps management recognize, adjust to, and construct policy related to global issues Emphasizes the critical role that corporate communication plays in making corporate decisions and behaviors more socially responsible and sustainable Demonstrates how corporate communication draws on public affairs, marketing and social media in its strategic planning Emphasizes the critical importance of relationships to corporations and their effect on reputation Provides numerous examples of cases of global problems and how corporations have responded to them Corporate Communication is intended for upper-level undergraduate and graduate students in schools of communication and schools of business and management who want to extend their competence to the global arena and to combine the various communication practices to design strategic programs and campaigns. Course titles include corporate communication, international public relations, corporate public affairs, global marketing communication, global corporate communication, and social media.

5513.03 рублей

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Khaled Gharaibeh M. Nonlinear Distortion in Wireless Systems. Modeling and Simulation with MATLAB

This book covers the principles of modeling and simulation of nonlinear distortion in wireless communication systems with MATLAB simulations and techniques In this book, the author describes the principles of modeling and simulation of nonlinear distortion in single and multichannel wireless communication systems using both deterministic and stochastic signals. Models and simulation methods of nonlinear amplifiers explain in detail how to analyze and evaluate the performance of data communication links under nonlinear amplification. The book addresses the analysis of nonlinear systems with stochastic inputs and establishes the performance metrics of communication systems with regard to nonlinearity. In addition, the author also discusses the problem of how to embed models of distortion in system-level simulators such as MATLAB and MATLAB Simulink and provides practical techniques that professionals can use on their own projects. Finally, the book explores simulation and programming issues and provides a comprehensive reference of simulation tools for nonlinearity in wireless communication systems. Key Features: Covers the theory, models and simulation tools needed for understanding nonlinearity and nonlinear distortion in wireless systems Presents simulation and modeling techniques for nonlinear distortion in wireless channels using MATLAB Uses random process theory to develop simulation tools for predicting nonlinear system performance with real-world wireless communication signals Focuses on simulation examples of real-world communication systems under nonlinearity Includes an accompanying website containing MATLAB code This book will be an invaluable reference for researchers, RF engineers, and communication system engineers working in the field. Graduate students and professors undertaking related courses will also find the book of interest.

9972.41 рублей

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Khaled Gharaibeh M. Nonlinear Distortion in Wireless Systems. Modeling and Simulation with MATLAB

This book covers the principles of modeling and simulation of nonlinear distortion in wireless communication systems with MATLAB simulations and techniques In this book, the author describes the principles of modeling and simulation of nonlinear distortion in single and multichannel wireless communication systems using both deterministic and stochastic signals. Models and simulation methods of nonlinear amplifiers explain in detail how to analyze and evaluate the performance of data communication links under nonlinear amplification. The book addresses the analysis of nonlinear systems with stochastic inputs and establishes the performance metrics of communication systems with regard to nonlinearity. In addition, the author also discusses the problem of how to embed models of distortion in system-level simulators such as MATLAB and MATLAB Simulink and provides practical techniques that professionals can use on their own projects. Finally, the book explores simulation and programming issues and provides a comprehensive reference of simulation tools for nonlinearity in wireless communication systems. Key Features: Covers the theory, models and simulation tools needed for understanding nonlinearity and nonlinear distortion in wireless systems Presents simulation and modeling techniques for nonlinear distortion in wireless channels using MATLAB Uses random process theory to develop simulation tools for predicting nonlinear system performance with real-world wireless communication signals Focuses on simulation examples of real-world communication systems under nonlinearity Includes an accompanying website containing MATLAB code This book will be an invaluable reference for researchers, RF engineers, and communication system engineers working in the field. Graduate students and professors undertaking related courses will also find the book of interest.

2139.84 рублей

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Greg Harvey Excel 2010 All-in-One For Dummies

A comprehensive, up-to-date, user-friendly guide to Excel 2010 Excel is the standard for spreadsheet applications and is used worldwide, but it's not always user-friendly. That makes it a perfect For Dummies topic, and this handy all-in-one guide covers all the essentials, the new features, how to analyze data with Excel, and much more. Eight minibooks address Excel basics, worksheet design, formulas and functions, worksheet collaboration and review, charts and graphics, data management, data analysis, and Excel and VBA. Excel is the leading spreadsheet/data analysis software and is used throughout the world; the newest revision includes upgraded tools and a redesigned interface For Dummies books are the bestselling guides to Excel, with more than three million copies sold Excel 2010 All-in-One For Dummies covers the changes in the newest version as well as familiar tasks, such as creating and editing worksheets, setting up formulas, and performing statistical functions Eight self-contained minibooks cover the basics, worksheet design, formulas and functions, worksheet collaboration, presenting data in charts and graphics, data management, data analysis, and creating macros with VBA. Newcomers to Excel as well as veterans who just want to learn the latest version will find Excel 2010 All-in-One For Dummies has everything they need to know.

2678.95 рублей

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Peter Farrell Writing Built Environment Dissertations and Projects. Practical Guidance and Examples

Writing Built Environment Dissertations and Projects will help you to write a good dissertation or project by giving you a good understanding of what should be included, and showing you how to use data collection and analysis tools in the course of your research. Addresses prominent weaknesses in under-graduate dissertations including weak data collection; superficial analysis and poor reliability and validity Includes many more in-depth examples making it easy to understand and assimilate the concepts presented Issues around study skills and ethics are embedded throughout the book and the many examples encourage you to consider the concepts of reliability and validity Second edition includes a new chapter on laboratory based research projects Supporting website with sample statistical calculations and additional examples from a wider range of built environment subjects

3749.08 рублей

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Yu Han Negotiating Cultural Encounters. Narrating Intercultural Engineering and Technical Communication

Discusses the challenges of intercultural communication in engineering, technical, and related professional fields Given today's globalized technical and engineering environment, intercultural communication is an essential topic for engineers, other technical professionals, and technical communicators to learn. Engineering programs, in particular, need to think about how to address the ABET requirement for students to develop global competence and communication skills. This book will help readers learn what intercultural communication is like in the workplace—which is an important first step in gaining intercultural competence. Through narratives based on the real experiences of working professionals, Negotiating Cultural Encounters: Narrating Intercultural Engineering and Technical Communication covers a range of design, development, research, and documentation projects—offering an authentic picture of today's international workplace. Narrative contributors present firsthand experience and perspectives on the complexities and challenges of working with multicultural team members, international vendors, and diverse customers; additional suggested readings and discussion questions provide students with information on relevant cultural factors and invite them to think deeply and critically about the narratives. This collection of narratives: Responds to the need for updated firsthand information in intercultural communication and will help us prepare workplace professionals Covers various topics such as designing e-commerce websites, localizing technical documentation, and translating workplace safety materials Provides hands-on studies of intercultural professional communication in the workplace Is targeted toward institutions that train engineers for technical communication tasks in diverse sociocultural environments Presents contributions from a diverse group of professionals Recommends additional material for further pursuit A book unlike any other in its field, Negotiating Cultural Encounters is ideal for all engineering and technical communication professionals seeking to better communicate their ideas and thoughts in the multicultural workplaces of the world.

4287.56 рублей

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Luca Massaron Python for Data Science For Dummies

Unleash the power of Python for your data analysis projects with For Dummies! Python is the preferred programming language for data scientists and combines the best features of Matlab, Mathematica, and R into libraries specific to data analysis and visualization. Python for Data Science For Dummies shows you how to take advantage of Python programming to acquire, organize, process, and analyze large amounts of information and use basic statistics concepts to identify trends and patterns. You’ll get familiar with the Python development environment, manipulate data, design compelling visualizations, and solve scientific computing challenges as you work your way through this user-friendly guide. Covers the fundamentals of Python data analysis programming and statistics to help you build a solid foundation in data science concepts like probability, random distributions, hypothesis testing, and regression models Explains objects, functions, modules, and libraries and their role in data analysis Walks you through some of the most widely-used libraries, including NumPy, SciPy, BeautifulSoup, Pandas, and MatPlobLib Whether you’re new to data analysis or just new to Python, Python for Data Science For Dummies is your practical guide to getting a grip on data overload and doing interesting things with the oodles of information you uncover.

1913.35 рублей

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Madelyn Flammia Teaching and Training for Global Engineering. Perspectives on Culture and Professional Communication Practices

Provides a foundation for understanding a range of linguistic, cultural, and technological factors to effectively practice international communication in a variety of professional communication arenas An in-depth analysis of how cultural factors influence translation, document design, and visual communication A review of approaches for addressing the issue of international communication in a range of classes and training sessions A summary of strategies for engaging in effective e-learning in international contexts A synopsis of how to incorporate emerging media into international teaching and training practices

3744.81 рублей

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Saeed Vaseghi V. Advanced Digital Signal Processing and Noise Reduction

Digital signal processing plays a central role in the development of modern communication and information processing systems. The theory and application of signal processing is concerned with the identification, modelling and utilisation of patterns and structures in a signal process. The observation signals are often distorted, incomplete and noisy and therefore noise reduction, the removal of channel distortion, and replacement of lost samples are important parts of a signal processing system. The fourth edition of Advanced Digital Signal Processing and Noise Reduction updates and extends the chapters in the previous edition and includes two new chapters on MIMO systems, Correlation and Eigen analysis and independent component analysis. The wide range of topics covered in this book include Wiener filters, echo cancellation, channel equalisation, spectral estimation, detection and removal of impulsive and transient noise, interpolation of missing data segments, speech enhancement and noise/interference in mobile communication environments. This book provides a coherent and structured presentation of the theory and applications of statistical signal processing and noise reduction methods. Two new chapters on MIMO systems, correlation and Eigen analysis and independent component analysis Comprehensive coverage of advanced digital signal processing and noise reduction methods for communication and information processing systems Examples and applications in signal and information extraction from noisy data Comprehensive but accessible coverage of signal processing theory including probability models, Bayesian inference, hidden Markov models, adaptive filters and Linear prediction models Advanced Digital Signal Processing and Noise Reduction is an invaluable text for postgraduates, senior undergraduates and researchers in the fields of digital signal processing, telecommunications and statistical data analysis. It will also be of interest to professional engineers in telecommunications and audio and signal processing industries and network planners and implementers in mobile and wireless communication communities.

12261.12 рублей

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Provides an international and management perspective on the field of corporate communication Corporate communication plays an important role in higher-level management to help build and preserve a company’s reputation. This intangible yet valuable asset determines the net worth of a company and affects the success of its operations. Corporate Communication: An International and Management Perspective introduces readers to the broad environment of the modern extended organization and provides an understanding of the globalization process. It describes how economic, political, and cultural features of a country affect company decisions and communication and discusses various communication disciplines and practices that are employed in programs and campaigns. This book addresses the key management issues of sustainability and technology and innovation. It also emphasizes the importance of why corporate communication must be seen as a management function and not restricted to a communication process. Presented in five parts, Corporate Communication offers comprehensive chapters covering: The Domain of Corporate Communication; Strategic Application of Communication Practices; International Perspective; Key Management Issues of Sustainability and Technology; and Corporate Communication Contribution to Management. The foundation of Corporate Communication is public relations but also included is the entire range of communication practices and the contribution to management decision making. Conceptualizes corporate communication as a strategic management function which helps management recognize, adjust to, and construct policy related to global issues Emphasizes the critical role that corporate communication plays in making corporate decisions and behaviors more socially responsible and sustainable Demonstrates how corporate communication draws on public affairs, marketing and social media in its strategic planning Emphasizes the critical importance of relationships to corporations and their effect on reputation Provides numerous examples of cases of global problems and how corporations have responded to them Corporate Communication is intended for upper-level undergraduate and graduate students in schools of communication and schools of business and management who want to extend their competence to the global arena and to combine the various communication practices to design strategic programs and campaigns. Course titles include corporate communication, international public relations, corporate public affairs, global marketing communication, global corporate communication, and social media.

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