Mobile systems - primarily cellular telephony - have been the fastest moving telecommunications development to date with a world-wide customer base that in the ten or so years to April 1996 reached 100 million and continues with a current growth rate of 60% per annum world-wide. Predictions suggest that the customer base will exceed 1 billion within the next ten years and that the saturation level is around 80% of any population. Faced with such statistics any book such as this can proffer little more than a snapshot of the activities and developments that are at present taking place within the mobile world. It can, however, reflect on some of the underlying principles that support the industry. The opening chapter offers a vision for the future of mobile communications - that of more mobile than fixed connections to the world's telecommunica- tions networks - one which, interestingly, pre-dates the emergence of the information superhighway. The Internet whose growth of computer networks has, in recent years, exceeded that of even mobile systems is demanding ever more bandwidth to support its multimedia applications and access for people on the move. The communications needs of the next century customer are the driv- ers behind the convergence of computing and telecommunications networks, the mobile component of which will be realized as Third Generation Mobile Sys- tems (fGMS).
Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.
Vendeur : Ammareal, Morangis, France
Hardcover. Etat : Bon. Ancien livre de bibliothèque. Traces d'usure sur la couverture. Edition 1997. Ammareal reverse jusqu'à 15% du prix net de cet article à des organisations caritatives. ENGLISH DESCRIPTION Book Condition: Used, Good. Former library book. Signs of wear on the cover. Edition 1997. Ammareal gives back up to 15% of this item's net price to charity organizations. N° de réf. du vendeur D-554-453
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Etat : Gut. Zustand: Gut | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar. N° de réf. du vendeur 3027237/3
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Vendeur : Books Puddle, New York, NY, Etats-Unis
Etat : New. pp. 272. N° de réf. du vendeur 263073695
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Vendeur : Majestic Books, Hounslow, Royaume-Uni
Etat : New. pp. 272 52:B&W 6.14 x 9.21in or 234 x 156mm (Royal 8vo) Case Laminate on White w/Gloss Lam. N° de réf. du vendeur 5855552
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Vendeur : Kennys Bookshop and Art Galleries Ltd., Galway, GY, Irlande
Etat : New. Presents an overview of the mobile systems, both cellular and cordless. This book focuses on the key issue of Radio Spectrum and its management, and discusses the environmental and safety issues, addressing radio interference, the environmental impact of mobile base stations, and the alleged health hazards associated with the use of mobile phones. Editor(s): Groves, I.S. Series: BT Telecommunications Series. Num Pages: 254 pages, biography. BIC Classification: PHDS; TJK. Category: (P) Professional & Vocational; (UP) Postgraduate, Research & Scholarly. Dimension: 234 x 156 x 15. Weight in Grams: 1230. . 1997. Hardback. . . . . N° de réf. du vendeur V9780412811302
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