UMTS Networks and Beyond

UMTS Networks and Beyond

Author: Cornelia Kappler

Publisher: John Wiley & Sons

Published: 2009-02-17

Total Pages: 386

ISBN-13: 9780470743133

DOWNLOAD EBOOK

An all-encompassing coverage on UMTS Networks including an in-depth discussion of current work on UMTS evolution and 4G . UMTS Networks and Beyond offers a comprehensive introduction to the networking aspects of UMTS and the networks coming after UMTS. The book is unique in that it systematically compares how a particular problem, e.g. obtaining connectivity, is solved in UMTS and how the same problem is solved in a Computer Network such as the Internet. It also highlights why the respective solutions are so different. The first part of the book provides a detailed technical discussion of UMTS, including original vision, architecture, protocol stacks and overall functionality. It places UMTS in the context of its evolution of from GSM and its convergence with Computer Networks. The second part of the book discusses today’s vision of 4G, and introduces upcoming networking technologies. Emphasis is on LTE / SAE as successor of UMTS; UMB, WiMAX and NGN are also discussed. The book gives an overview of what these technologies are likely to offer, of their architectures, protocols and functionality. It also discusses their differences and similarities, and whether they will qualify as 4G. Key Features: Provides readers, particularly those with a background in IP-based networks, with a technical understanding of what UMTS does, how it works and how it is likely to evolve Explains the differences in design between UMTS Networks and Computer Networks and discusses how these design divergences can be reconciled in the future Shows how economic considerations shape the design of UMTS Motivates why particular design choices are made in UMTS Gives an in-depth introduction to LTE / SAE Provides a detailed picture of the state of the art in 4G Illustrates the theory with numerous tables and figures This comprehensive textbook is essential reading for advanced students and lecturers in communications systems and networking. It is also of interest to engineers and researchers in the field of UMTS and communications systems.


China's Economic Rise

China's Economic Rise

Author: Congressional Research Service

Publisher: Createspace Independent Publishing Platform

Published: 2017-09-17

Total Pages: 52

ISBN-13: 9781976466953

DOWNLOAD EBOOK

Prior to the initiation of economic reforms and trade liberalization 36 years ago, China maintained policies that kept the economy very poor, stagnant, centrally-controlled, vastly inefficient, and relatively isolated from the global economy. Since opening up to foreign trade and investment and implementing free market reforms in 1979, China has been among the world's fastest-growing economies, with real annual gross domestic product (GDP) growth averaging nearly 10% through 2016. In recent years, China has emerged as a major global economic power. It is now the world's largest economy (on a purchasing power parity basis), manufacturer, merchandise trader, and holder of foreign exchange reserves.The global economic crisis that began in 2008 greatly affected China's economy. China's exports, imports, and foreign direct investment (FDI) inflows declined, GDP growth slowed, and millions of Chinese workers reportedly lost their jobs. The Chinese government responded by implementing a $586 billion economic stimulus package and loosening monetary policies to increase bank lending. Such policies enabled China to effectively weather the effects of the sharp global fall in demand for Chinese products, but may have contributed to overcapacity in several industries and increased debt by Chinese firms and local government. China's economy has slowed in recent years. Real GDP growth has slowed in each of the past six years, dropping from 10.6% in 2010 to 6.7% in 2016, and is projected to slow to 5.7% by 2022.The Chinese government has attempted to steer the economy to a "new normal" of slower, but more stable and sustainable, economic growth. Yet, concerns have deepened in recent years over the health of the Chinese economy. On August 11, 2015, the Chinese government announced that the daily reference rate of the renminbi (RMB) would become more "market-oriented." Over the next three days, the RMB depreciated against the dollar and led to charges that China's goal was to boost exports to help stimulate the economy (which some suspect is in worse shape than indicated by official Chinese economic statistics). Concerns over the state of the Chinese economy appear to have often contributed to volatility in global stock indexes in recent years.The ability of China to maintain a rapidly growing economy in the long run will likely depend largely on the ability of the Chinese government to implement comprehensive economic reforms that more quickly hasten China's transition to a free market economy; rebalance the Chinese economy by making consumer demand, rather than exporting and fixed investment, the main engine of economic growth; boost productivity and innovation; address growing income disparities; and enhance environmental protection. The Chinese government has acknowledged that its current economic growth model needs to be altered and has announced several initiatives to address various economic challenges. In November 2013, the Communist Party of China held the Third Plenum of its 18th Party Congress, which outlined a number of broad policy reforms to boost competition and economic efficiency. For example, the communique stated that the market would now play a "decisive" role in allocating resources in the economy. At the same time, however, the communique emphasized the continued important role of the state sector in China's economy. In addition, many foreign firms have complained that the business climate in China has worsened in recent years. Thus, it remains unclear how committed the Chinese government is to implementing new comprehensive economic reforms.China's economic rise has significant implications for the United States and hence is of major interest to Congress. This report provides background on China's economic rise; describes its current economic structure; identifies the challenges China faces to maintain economic growth; and discusses the challenges, opportunities, and implications of China's economic rise.


The Rapidly Transforming Chinese High-Technology Industry and Market

The Rapidly Transforming Chinese High-Technology Industry and Market

Author: Nir Kshetri

Publisher: Elsevier

Published: 2008-07-31

Total Pages: 329

ISBN-13: 1780632215

DOWNLOAD EBOOK

A number of indicators point to rapid and extraordinary shifts in the Chinese high-technology landscape. This book places special emphasis on ulta-modern and crucial ICT industries in which Chinese players possess a competitive advantage. It analyzes how formal and informal institutions and associated feedback mechanisms have influenced the Chinese high-technology industry and market. Finally, the book deeply investigates the nature, sources and quality of key ingredients related to the Chinese high-technology industry and provides an insight into the status and locus of this industry. - Draws on multiple theoretical lenses for studying the Chinese high technology industry and markets - Focuses on a range of technology industries - Special emphasis is placed on ultra-modern and crucial ICT industries in which Chinese players possess a competitive advantage


China’s Grand Strategy

China’s Grand Strategy

Author: Andrew Scobell

Publisher: Rand Corporation

Published: 2020-07-27

Total Pages: 155

ISBN-13: 1977404200

DOWNLOAD EBOOK

To explore what extended competition between the United States and China might entail out to 2050, the authors of this report identified and characterized China’s grand strategy, analyzed its component national strategies (diplomacy, economics, science and technology, and military affairs), and assessed how successful China might be at implementing these over the next three decades.


China's Technological Leapfrogging and Economic Catch-up

China's Technological Leapfrogging and Economic Catch-up

Author: Keun Lee

Publisher: Oxford University Press

Published: 2022-01-27

Total Pages: 292

ISBN-13: 0192847562

DOWNLOAD EBOOK

After the miraculous economic growth known as the Beijing Consensus, China is now facing a slowdown. The attention has moved to the issue of the middle income trap. This book deals with this interesting issue in the context of China. It also discusses China's limitations and future prospects, especially after the rise of a new cold war between China and the US, namely the question of whether China would fall into another trap called the Thucydides trap, or conflict with the existing hegemon as a rising power. In sum, this book plays around three key terms, namely, the Beijing Consensus, the Middle Income Trap, and the Thucydides trap, and applies a Schumpeterian approach to these concepts. It also conducts a comparative analysis that examines China from an economic catch-up perspective. An economic catch-up starts from learning and imitating a forerunner, but finishing the race successfully requires taking a different path along the road. This act is also known as leapfrogging, which implies a latecomer doing something different from, and often ahead of, a forerunner. Technological leapfrogging may lead to technological catch-up, which means reducing the technological gap, and then finally to economic catch-up in living standards (per capita income) and economic size (GDP: economic power). This linkage from technological leapfrogging and catch-up to economic catch-up corresponds exactly with a similar linkage from the Beijing Consensus to escaping (or not) the middle income and the Thucydides traps. One conclusion from this book is that China's successful rise as a global industrial power has been due to its strategy of technological leapfrogging, which has enabled China to move beyond the middle income trap and possibly the Thucydides trap, although at a slower speed.


Meganet

Meganet

Author: Wilson P Dizard Jr

Publisher: Routledge

Published: 2021-11-28

Total Pages: 247

ISBN-13: 0429711026

DOWNLOAD EBOOK

So Paulo, Brazils largest city, has more mobile phones than does Paris. The largest phone system in Kampuchea is cellular. In the next twenty years, within one generation, everyone on earth will be able to place a phone call to anyone else anywhere. This Meganet is a patchwork of networks, big and small, local and global, primitive and high-tech, that fit together because they share compatible technologies. Wilson Dizards Meganet is a report on the progress and setbacks in expanding Meganet resources to everyone on earth. He examines not only the advantages, from toll-free numbers and credit cards, but the downsides, from the potential invasions of privacy to the question of who will and who should control Meganet. Dizard describes the likely players: from the oil and utility companies who own desirable rights-of-way to Silicon Valley to emerging innovators in Chile and Germany.