یادداشتهای مربوط به کتابنامه ، واژه نامه و نمایه های داخل اثر
متن يادداشت
Includes bibliographical references and index.
یادداشتهای مربوط به مندرجات
متن يادداشت
Introduction -- Twentieth-century navigating -- The origins of satellite navigation -- The birth of GPS -- A commercial market emerges : 1983-1995 -- Convergence : 1995-2015 -- European, Russian, and other satellite systems -- Conclusion.
بدون عنوان
0
یادداشتهای مربوط به خلاصه یا چکیده
متن يادداشت
GPS mapping is standard equipment in many new cars and geolocation services are embedded in smart phones. GPS makes Uber and Lyft possible; driverless cars won't be able to drive without it. In this volume in the MIT Press Essential Knowledge series, Paul Ceruzzi offers a concise history of GPS, explaining how a once-obscure space technology became an invisible piece of our infrastructure, as essential to modern life as electric power or clean water. GPS relays precise time and positioning information from orbiting satellites to receivers on the ground, at sea, and in the air. It operates worldwide, and its basic signals are free, although private companies can commodify the data provided. Ceruzzi recounts the origins of GPS and its predecessor technologies, including early aircraft navigation systems and satellites. He describes the invention of GPS as a space technology in the post-Apollo, pre-Space Shuttle years and its first military and commercial uses. Ceruzzi explains how the convergence of three major technological developments-the microprocessor, the Internet, and cellular telephony-enabled the development and application of GPS technology. Recognizing the importance of satellite positioning systems in a shifting geopolitical landscape--and perhaps doubting U.S. assurances of perpetual GPS availability--other countries are now building or have already developed their own systems, and Ceruzzi reports on these efforts in the European Union, Russia, India, China, and Japan.
یادداشتهای مربوط به سفارشات
شماره انبار
15233058
عنوان اصلی به زبان دیگر
عنوان اصلي به زبان ديگر
Global Positioning System
نام تنالگان به منزله موضوع
موضوع مستند نشده
Arbeitsgemeinschaft für die Urgeschichtsforschung in der Schweiz
عنوان به منزله موضوع
موضوع مستند نشده
Europa
موضوع (اسم عام یاعبارت اسمی عام)
موضوع مستند نشده
Global Positioning System-- History.
موضوع مستند نشده
38.03 methods and techniques of the earth sciences.
موضوع مستند نشده
38.03 methods and techniques of the earth sciences.
موضوع مستند نشده
Global Positioning System.
موضوع مستند نشده
Kommerzialisierung
موضوع مستند نشده
Navigation
موضوع مستند نشده
Satellitensystem
موضوع مستند نشده
SCIENCE / Earth Sciences / Geography.
نام جغرافیایی به منزله موضوع
موضوع مستند نشده
Russland
بدون عنوان
7
رده بندی ديویی
شماره
910
.
285
ويراست
23
رده بندی کنگره
شماره رده
G109
.
5
نشانه اثر
.
C47
2018
نام شخص به منزله سر شناسه - (مسئولیت معنوی درجه اول )