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The Undersea Network
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Book Synopsis The Undersea Network by : Nicole Starosielski
Download or read book The Undersea Network written by Nicole Starosielski and published by Duke University Press. This book was released on 2015-02-25 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: In our "wireless" world it is easy to take the importance of the undersea cable systems for granted, but the stakes of their successful operation are huge, as they are responsible for carrying almost all transoceanic Internet traffic. In The Undersea Network Nicole Starosielski follows these cables from the ocean depths to their landing zones on the sandy beaches of the South Pacific, bringing them to the surface of media scholarship and making visible the materiality of the wired network. In doing so, she charts the cable network's cultural, historical, geographic and environmental dimensions. Starosielski argues that the environments the cables occupy are historical and political realms, where the network and the connections it enables are made possible by the deliberate negotiation and manipulation of technology, culture, politics and geography. Accompanying the book is an interactive digital mapping project, where readers can trace cable routes, view photographs and archival materials, and read stories about the island cable hubs.
Book Synopsis Undersea Fiber Communication Systems by : Jose Chesnoy
Download or read book Undersea Fiber Communication Systems written by Jose Chesnoy and published by Elsevier. This book was released on 2002-10-21 with total page 551 pages. Available in PDF, EPUB and Kindle. Book excerpt: Description This book provides a detailed overview of the evolution of undersea communications systems, with emphasis on the most recent breakthroughs of optical submarine cable technologies based upon Wavelength Division Multiplexing, optical amplification, new-generation optical fibers, and high-speed digital electronics. The role played by submarine-communication systems in the development of high-speed networks and associated market demands for multiplying Internet and broadband services is also covered. Importance of This Topic This book will fill the gap between highly specialized papers from large international conferences and broad-audience technology review updates. The book provides a full overview of the evolution in the field and conveys the dimension of the large undersea projects. In addition, the book uncovers the myths surrounding marine operations and installations in that domain, which have remained known so far to only very few specialists.
Book Synopsis Submarine Optical Cable Engineering by : Yin-can YE
Download or read book Submarine Optical Cable Engineering written by Yin-can YE and published by Academic Press. This book was released on 2018-07-17 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: Submarine Optical Cable Engineering presents a summary and exposition from authors engaged in the submarine optical cable engineering field. It systematically discusses the theory and practice of engineering site selection, route survey, laying construction, system maintenance, and safety in operation and information management, all topics relating to the long-term development and progress of science and technology. As there are now more than 230 extant systems, with a total length of more than one million kilometers, this book compiles the wealth of experience that has accumulated regarding their construction stemming from the first inter ocean submarine cable system (TAT-8) built in 1988. Describes and summarizes the theory and practice of submarine optical cable engineering site selection, route survey, laying construction, system maintenance, safety in operation and information management Presents analysis derived from active engagement in the construction of submarine optical cables engineering taken from decades of experience Embodies the theory of marine science and engineering practice, combining multidisciplinary and interdisciplinary combination of knowledge and international perspective on the characteristics and the discussion of theory, technology and methods Introduces the international submarine cable protection organizations, relevant law and the law of the sea
Book Synopsis Energy-Efficient Underwater Wireless Communications and Networking by : Goyal, Nitin
Download or read book Energy-Efficient Underwater Wireless Communications and Networking written by Goyal, Nitin and published by IGI Global. This book was released on 2020-09-04 with total page 339 pages. Available in PDF, EPUB and Kindle. Book excerpt: Underwater wireless sensor networks (UWSN) are envisioned as an aquatic medium for a variety of applications including oceanographic data collection, disaster management or prevention, assisted navigation, attack protection, and pollution monitoring. Similar to terrestrial wireless sensor networks (WSN), UWSNs consist of sensor nodes that collect the information and pass it to a base station; however, researchers have to face many challenges in executing the network in an aquatic medium. Energy-Efficient Underwater Wireless Communications and Networking is a crucial reference source that covers existing and future possibilities of the area as well as the current challenges presented in the implementation of underwater sensor networks. While highlighting topics such as digital signal processing, underwater localization, and acoustic channel modeling, this publication is ideally designed for machine learning experts, IT specialists, government agencies, oceanic engineers, communication experts, researchers, academicians, students, and environmental agencies concerned with optimized data flow in communication network, securing assets, and mitigating security attacks.
Book Synopsis Media Hot and Cold by : Nicole Starosielski
Download or read book Media Hot and Cold written by Nicole Starosielski and published by Duke University Press. This book was released on 2021-10-04 with total page 171 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Media Hot and Cold Nicole Starosielski examines the cultural dimensions of temperature to theorize the ways heat and cold can be used as a means of communication, subjugation, and control. Diving into the history of thermal media, from infrared cameras to thermostats to torture sweatboxes, Starosielski explores the many meanings and messages of temperature. During the twentieth century, heat and cold were broadcast through mass thermal media. Today, digital thermal media such as bodily air conditioners offer personalized forms of thermal communication and comfort. Although these new media promise to help mitigate the uneven effects of climate change, Starosielski shows how they can operate as a form of biopower by determining who has the ability to control their own thermal environment. In this way, thermal media can enact thermal violence in ways that reinforce racialized, colonial, gendered, and sexualized hierarchies. By outlining how the control of temperature reveals power relations, Starosielski offers a framework to better understand the dramatic transformations of hot and cold media in the twenty-first century.
Book Synopsis Submarine Cables and the Oceans by : L. Carter
Download or read book Submarine Cables and the Oceans written by L. Carter and published by UNEP/Earthprint. This book was released on 2009 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: There are many things and services in our everyday life that we take for granted, and telecommunications is one of them. We surf the internet, send emails to friends and colleagues abroad, talk to family members in foreign countries over the phone, book airline seats and make banking transactions without actually realizing and appreciating the sophisticated technology that enables us to do so. This report covers the history and nature of cables, their special status in international law, their interaction with the environment and other ocean users and, finally, the challenges of the future. It is an evidence-based synopsis that aims to improve the quality and availability of information to enhance understanding and cooperation between all stakeholders. UNEP-WCMC in collaboration with the International Cable Protection Committee and UNEP has prepared this new report to provide an objective, factual description of the sub-marine cable industry and the interaction of submarine telecommunications (which route 95% of all international communications traffic) with the marine environment. This important report seeks to focus and guide deliberations and decision making on the wise conservation and protection of the oceans in concert with their sustainable management and use.
Author :Committee on Undersea Vehicles and National Needs Publisher :National Academies Press ISBN 13 :0309588723 Total Pages :114 pages Book Rating :4.3/5 (95 download)
Book Synopsis Undersea Vehicles and National Needs by : Committee on Undersea Vehicles and National Needs
Download or read book Undersea Vehicles and National Needs written by Committee on Undersea Vehicles and National Needs and published by National Academies Press. This book was released on 1996-12-03 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt: The United States faces decisions requiring information about the oceans in vastly expanded scales of time and space and from oceanic sectors not accessible with the suite of tools now used by scientists and engineers. Advances in guidance and control, communications, sensors, and other technologies for undersea vehicles can provide an opportunity to understand the oceans' influence on the energy and chemical balance that sustains humankind and to manage and deliver resources from and beneath the sea. This book assesses the state of undersea vehicle technology and opportunities for vehicle applications in science and industry. It provides guidance about vehicle subsystem development priorities and describes how national research can be focused most effectively.
Book Synopsis Effects of EMFs from Undersea Power Cables on Elasmobranchs and Other Marine Species: Final Report by : T. Tricas
Download or read book Effects of EMFs from Undersea Power Cables on Elasmobranchs and Other Marine Species: Final Report written by T. Tricas and published by DIANE Publishing. This book was released on 2012-12 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Mobile Ad Hoc Networking by : Stefano Basagni
Download or read book Mobile Ad Hoc Networking written by Stefano Basagni and published by John Wiley & Sons. This book was released on 2013-02-07 with total page 690 pages. Available in PDF, EPUB and Kindle. Book excerpt: "An excellent book for those who are interested in learning the current status of research and development . . . [and] who want to get a comprehensive overview of the current state-of-the-art." —E-Streams This book provides up-to-date information on research and development in the rapidly growing area of networks based on the multihop ad hoc networking paradigm. It reviews all classes of networks that have successfully adopted this paradigm, pointing out how they penetrated the mass market and sparked breakthrough research. Covering both physical issues and applications, Mobile Ad Hoc Networking: Cutting Edge Directions offers useful tools for professionals and researchers in diverse areas wishing to learn about the latest trends in sensor, actuator, and robot networking, mesh networks, delay tolerant and opportunistic networking, and vehicular networks. Chapter coverage includes: Multihop ad hoc networking Enabling technologies and standards for mobile multihop wireless networking Resource optimization in multiradio multichannel wireless mesh networks QoS in mesh networks Routing and data dissemination in opportunistic networks Task farming in crowd computing Mobility models, topology, and simulations in VANET MAC protocols for VANET Wireless sensor networks with energy harvesting nodes Robot-assisted wireless sensor networks: recent applications and future challenges Advances in underwater acoustic networking Security in wireless ad hoc networks Mobile Ad Hoc Networking will appeal to researchers, developers, and students interested in computer science, electrical engineering, and telecommunications.
Book Synopsis Submarine Cables by : Douglas R. Burnett
Download or read book Submarine Cables written by Douglas R. Burnett and published by Martinus Nijhoff Publishers. This book was released on 2013-10-24 with total page 487 pages. Available in PDF, EPUB and Kindle. Book excerpt: Submarine fiber optic cables are critical communications infrastructure for States around the world. They are laid on the seabed, are often no bigger than a garden hose, and transmit immense amounts of data across oceans. These cables are the backbone of the internet and phone services and underpin core State interests, such as the finance sector, shipping, commerce and banking industries. Without the capacity to transmit and receive data via submarine cables, the economic security of States would be severely compromised. Despite the fact that 95 per cent of all data and telecommunications between States are transmitted via submarine cables, there is little understanding of how these cables operate. As a result some States have developed policies and laws that undermine the integrity of international telecommunications systems. Submarine Cables: The Handbook of Law and Policy provides a one-stop-shop of essential information relating to the international governance of submarine cables. The Handbook is a unique collaboration between international lawyers and experts from the submarine cable industry. It provides a practical insight into the law and policy issues that affect the protection of submarine cables, as well as the laying, maintenance and operation of such cables. In addition, the law and policy issues in relation to other special purpose cables, such as power cables, marine scientific research cables, military cables, and offshore energy cables, are also addressed.
Download or read book Pristine Seas written by Enric Sala and published by National Geographic Books. This book was released on 2015 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: "National Geographic Explorer-in-Residence Enric Sala takes readers on an unforgettable journey to 10 places where the ocean is virtually untouched by man, offering a fascinating glimpse into our past and an inspiring vision for the future. From the shark-rich waters surrounding Coco Island, Costa Rica, to the iceberg-studded sea off Franz Josef Land, Russia, this incredible photographic collection showcases the thriving marine ecosystems that Sala is working to protect. Offering a rare glimpse into the world's underwater Edens, more than 200 images take you to the frontier of the Pristine Seas expeditions, where Sala's teams explore the breathtaking wildlife and habitats from the depths to the surface--thriving ecosystems with healthy corals and a kaleidoscopic variety of colorful fish and stunning creatures that have been protected from human interference. With this dazzling array of photographs that capture the beauty of the water and the incredible wildlife within it, this book shows us the brilliance of the sea in its natural state."--
Book Synopsis Discovering the Deep by : Jeffrey A. Karson
Download or read book Discovering the Deep written by Jeffrey A. Karson and published by Cambridge University Press. This book was released on 2015-04-23 with total page 431 pages. Available in PDF, EPUB and Kindle. Book excerpt: A beautifully illustrated reference providing fascinating insights into the hidden world of the seafloor using the latest deep-sea imaging.
Book Synopsis Sustainable Media by : Nicole Starosielski
Download or read book Sustainable Media written by Nicole Starosielski and published by Routledge. This book was released on 2016-02-19 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sustainable Media explores the many ways that media and environment are intertwined from the exploitation of natural and human resources during media production to the installation and disposal of media in the landscape; from people’s engagement with environmental issues in film, television, and digital media to the mediating properties of ecologies themselves. Edited by Nicole Starosielski and Janet Walker, the assembled chapters expose how the social and representational practices of media culture are necessarily caught up with technologies, infrastructures, and environments.Through in-depth analyses of media theories, practices, and objects including cell phone towers, ecologically-themed video games, Geiger counters for registering radiation, and sound waves traveling through the ocean, contributors question the sustainability of the media we build, exchange, and inhabit and chart emerging alternatives for media ecologies.
Book Synopsis Inventing the Internet by : Janet Abbate
Download or read book Inventing the Internet written by Janet Abbate and published by MIT Press. This book was released on 2000-07-24 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: Janet Abbate recounts the key players and technologies that allowed the Internet to develop; but her main focus is always on the social and cultural factors that influenced the Internet's design and use. Since the late 1960s the Internet has grown from a single experimental network serving a dozen sites in the United States to a network of networks linking millions of computers worldwide. In Inventing the Internet, Janet Abbate recounts the key players and technologies that allowed the Internet to develop; but her main focus is always on the social and cultural factors that influenced the Internets design and use. The story she unfolds is an often twisting tale of collaboration and conflict among a remarkable variety of players, including government and military agencies, computer scientists in academia and industry, graduate students, telecommunications companies, standards organizations, and network users. The story starts with the early networking breakthroughs formulated in Cold War think tanks and realized in the Defense Department's creation of the ARPANET. It ends with the emergence of the Internet and its rapid and seemingly chaotic growth. Abbate looks at how academic and military influences and attitudes shaped both networks; how the usual lines between producer and user of a technology were crossed with interesting and unique results; and how later users invented their own very successful applications, such as electronic mail and the World Wide Web. She concludes that such applications continue the trend of decentralized, user-driven development that has characterized the Internet's entire history and that the key to the Internet's success has been a commitment to flexibility and diversity, both in technical design and in organizational culture.
Book Synopsis A Lifetime in Galápagos by : Tui De Roy
Download or read book A Lifetime in Galápagos written by Tui De Roy and published by Princeton University Press. This book was released on 2020-07-21 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: A beautifully illustrated and deeply personal chronicle of De Roy's lifelong connection with these spectacular islands Tui De Roy was a year old in 1955 when her family left Europe, boarding a banana boat bound for the Pacific to lead a different sort of life in Galápagos, one of self-sufficiency and living close to nature. She grew up on the islands and returned to them often over the next five decades. Discovering photography at a young age, she has dedicated her life to recording the islands' natural history in infinite detail. A Lifetime in Galápagos is De Roy's intimate portrait of one of the most spectacular places on Earth, presenting the wildlife and natural wonders of Galápagos as you have never seen them before. Featuring hundreds of breathtaking color photos, this stunning book guides you into labyrinthine mangroves to observe nesting herons, to misty cloud forests to glimpse flycatchers and orchids, high onto erupting volcanoes, and into the ocean to swim with hammerhead sharks. De Roy's lens provides up-close encounters with orca and sperm whales, colonies of iguanas, and the giant tortoises of Alcedo Volcano. She paints unforgettable portraits of her childhood in Galápagos—the islands at night under the stars of the Milky Way, sea lions at play and on the hunt, the diverse birdlife of Galápagos, and much more. Blending striking images with vivid prose, A Lifetime in Galápagos also discusses the threats that global warming and other environmental challenges pose to the archipelago's unique wildlife and fragile habitats.
Download or read book Signal Traffic written by Lisa Parks and published by University of Illinois Press. This book was released on 2015-05-14 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: The contributors to Signal Traffic investigate how the material artifacts of media infrastructure--transoceanic cables, mobile telephone towers, Internet data centers, and the like--intersect with everyday life. Essayists confront the multiple and hybrid forms networks take, the different ways networks are imagined and engaged with by publics around the world, their local effects, and what human beings experience when a network fails. Some contributors explore the physical objects and industrial relations that make up an infrastructure. Others venture into the marginalized communities orphaned from the knowledge economies, technological literacies, and epistemological questions linked to infrastructural formation and use. The wide-ranging insights delineate the oft-ignored contrasts between industrialized and developing regions, rich and poor areas, and urban and rural settings, bringing technological differences into focus. Contributors include Charles R. Acland, Paul Dourish, Sarah Harris, Jennifer Holt and Patrick Vonderau, Shannon Mattern, Toby Miller, Lisa Parks, Christian Sandvig, Nicole Starosielski, Jonathan Sterne, and Helga Tawil-Souri.
Download or read book @WAR written by Shane Harris and published by Houghton Mifflin Harcourt. This book was released on 2014 with total page 293 pages. Available in PDF, EPUB and Kindle. Book excerpt: An investigation into how the Pentagon, NSA, and other government agencies are uniting with corporations to fight in cyberspace, the next great theater of war.
