Satellite Systems for Personal and Broadband Communications, E. Lutz; M. Werner; A. Jahn

Автор: Masson
Название: Broadband Wireless Communications for Railway Applications
ISBN: 3319472011 ISBN-13(EAN): 9783319472010
Издательство: Springer
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Цена: 16769.00 р.
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Описание: This book focuses on the needs of railway operators in terms of wireless communications, divided in two main categories: the commercial services and the operational needs. Then, all available technologies that can be used to provide Internet access on board trains and all the other operational applications requiring high capacity are detailed. Finally, challenges and trends in railway telecommunications are highlighted, through the presentation of the future and emerging technologies, the current discussions and works in the different authorities, and the key challenges and scientific barriers.

Автор: Littman
Название: Building Broadband Networks
ISBN: 0849308895 ISBN-13(EAN): 9780849308895
Издательство: Taylor&Francis
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Цена: 29093.00 р.
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Описание: The boom in broadband communications technologies has opened a new world of fast, flexible services and applications. This book provides an introduction to broadband networking that conveys the principles and the technical fundamentals of the high-performance technologies that enable the delivery of media-rich voice, video, and data services.