Joseph N. Pelton – författare

Over the past 40 years, satellites have played a key role in creating a global culture, spreading worldwide entertainment, stimulating technological interchange, and promoting trade around the world. Communications Satellites: Global Change Agents addresses communications satellites not only in terms of the technology and the services they provide, but also with consideration of the technology''s impact in socio-political, security, economic, policy, news, entertainment, and cultural spheres.Editors Joseph N. Pelton, Robert J. Oslund, and Peter Marshall bring together contributions that place satellites into a broad context and examine how they influence and define today''s world. Written in a non-technical, reader-friendly style, chapters investigate how satellite communications work and explore the role of satellites in such arenas as:*news and entertainment systems around the world;*Internet, E-business, and the new global economy;*global television and radio channels;*military operations; and*education, health services, economic development, and electronic immigration.Communications Satellites: Global Change Agents examines what satellites have been and projects how they will evolve in the future, articulating what they mean to the world today and forecasting what they will mean tomorrow. As the definitive source on communications satellites and their role in today''s world, this volume serves as a valuable, unique, and timely resource for scholars and students in telecommunications, communication and technology, mass communication and society, and broadcasting.

Over the past 40 years, satellites have played a key role in creating a global culture, spreading worldwide entertainment, stimulating technological interchange, and promoting trade around the world. Communications Satellites: Global Change Agents addresses communications satellites not only in terms of the technology and the services they provide, but also with consideration of the technology''s impact in socio-political, security, economic, policy, news, entertainment, and cultural spheres.Editors Joseph N. Pelton, Robert J. Oslund, and Peter Marshall bring together contributions that place satellites into a broad context and examine how they influence and define today''s world. Written in a non-technical, reader-friendly style, chapters investigate how satellite communications work and explore the role of satellites in such arenas as:*news and entertainment systems around the world;*Internet, E-business, and the new global economy;*global television and radio channels;*military operations; and*education, health services, economic development, and electronic immigration.Communications Satellites: Global Change Agents examines what satellites have been and projects how they will evolve in the future, articulating what they mean to the world today and forecasting what they will mean tomorrow. As the definitive source on communications satellites and their role in today''s world, this volume serves as a valuable, unique, and timely resource for scholars and students in telecommunications, communication and technology, mass communication and society, and broadcasting.

Top space experts from around the world have collaborated to produce this comprehensive, authoritative, and clearly illustrated reference guide to the fast growing, multi-billion dollar field of satellite applications and space communications. This handbook, done under the auspices of the International Space University based in France, addresses not only system technologies but also examines market dynamics, technical standards and regulatory constraints. The handbook is a completely multi-disciplinary reference book that covers, in an in-depth fashion, the fields of satellite telecommunications, Earth observation, remote sensing, satellite navigation, geographical information systems, and geosynchronous meteorological systems. It covers current practices and designs as well as advanced concepts and future systems. It provides a comparative analysis of the common technologies and design elements for satellite application bus structures, thermal controls, power systems, stabilization techniques, telemetry, command and control (TTC), and orbital configurations. These common aspects are addressed in an integrated fashion to explain how all these space systems share similar design features, but also have quite specialized application packages to carry out their various missions. No other reference in print today provides such a comprehensive and in-depth guide to all forms of application satellites, including small sats as used by countries just beginning space application programs.

Since the launch of UoSat-1 of the University of Surrey (United Kingdom) in 1981, small satellites proved regularly to be useful, beneficial, and cost-effective tools. Typical tasks cover education and workforce development, technology demonstration, verification and validation, scientific and engineering research as well as commercial applications. Today the launch masses range over almost three orders of magnitude starting at less than a kilogram up to a few hundred kilograms, with budgets of less than US$ 100.00 and up to millions within very short timeframes of sometimes less than two years. Therefore each category of small satellites provides specific challenges in design, development and operations.

Small satellites offer great potentials to gain responsive, low-cost access to space within a short timeframe for institutions, companies, regions and countries beyond the traditional big players in the space arena. For these reasons (particularly the low cost of construction, launch and operation), small (micro, cube or nano) satellites are being preferred by students and educational institutions, amateur radio operators, small and developing countries, international aid agencies and most recently by defense agencies and satellite operators who are examining deployment of constellation clusters instead of conventional application satellites. In some cases these new capabilities are being deployed as hosted payloads on larger satellites. The advent of hosted payloads as a significant part of the satellite industry represents a key new topic that this book will address.

The number of small satellites—of various types--is increasing fast as their benefits are being realized. This short and unique interdisciplinary book, covering both technical and regulatory aspects, examines all the different types of applications and reasons for small as well as exploring technical and operational innovations that are being introduced. It also examines thenew technical standards, removal techniques or other methods that might help to address current problems and the regulatory issues and procedures to ameliorate problems associated with small satellites, especially mounting levels of orbital debris and noncompliance with radio frequency and national licensing requirements, liabilities, export controls and so on.

Prepare yourselves for the coming Cyber Revolution! Over time, humankind has transformed from hunter-gatherer to farmer, from farmer to industrial worker, and from industrial worker to service provider.  Now, we are on the cusp of a fourth transformative wave, spurred by climate change, exponential population growth, and our ever-increasing reliance on technology.

This Copernicus book follows the stream of changes we will likely experience over the next few decades. These will involve the design and planning of smart cities and vital new mega-cities, as well as the use of sophisticated artificial intelligence and knowledge systems in our professional and everyday lives. The book shows how the nature of work, economics, taxation, social intercourse, and a slew of other global human endeavors will almost certainly undergo fundamental shifts during this time.

Despite the many crises the world is gearing up to face, this book is not all doom and gloom – it is a call toaction, a guide to how we might harness novel technologies in space and cyberspace to address our most urgent needs.

A true revolution has rocked the space industry, as Silicon Valley and new startup companies around the world have shaken up the status quo. This has in turn triggered a hefty response among traditional aerospace companies, launching the sector into the new Space 2.0. This book explains how and why this remarkable change has happened, starting from the industry’s origins during the Space Age and working its way to the present day.

No other industry in the world has experienced the dramatic shift in technology and services as rapidly as the field of satellite services and rocket launch systems has. This book analyzes the dynamic shift over the past decade in how satellites are designed, manufactured, launched, and operated. It also turns an eye to the future, discussing the amazing feats and potential issues we can expect from this shifting arena by 2030.

With its beginner-friendly writing style and plethora of illustrations, this book serves as a perfect introductorytext to students and professionals alike wishing to learn more about the key trends in the field of space applications and launch systems.

In his latest book, space scientist, futurist, and educator Joseph N. Pelton explores a

dozen ways that Planet Earth is at “existential” risk, along with the many ways that

space systems, data analytics, and advanced networking systems can help us cope

with these global challenges.

The chapters examine in a straightforward way how satellite systems and technol-

ogy can drastically transform fields such as pandemic tracking and global medical

responses, cosmic hazard monitoring, nuclear energy and waste disposal, water and

land pollution, tele-education/telemedicine, and military conflict. Such examples

show how orbiting smart systems will play an ever more vital role in our vulnerable

modern world, allowing us to monitor, track, and respond to mounting problems of

the 21st century.

Dr. Pelton takes a broad view, probing the social, economic, and regulatory factors

that are crucial to creating a more sustainable “Spaceship Earth.” This book is a call

to action, promoting more organized international collaboration and investment in

space technologies that can enable global change.