Автор: Kawanishi Название: Electro-optic Modulation for Photonic Networks ISBN: 3030867226 ISBN-13(EAN): 9783030867225 Издательство: Springer Рейтинг: Цена: 9083.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This textbook provides comprehensive and detailed information on electro-optic modulation, which plays important roles in lightwave networks including optical fiber links, visible ray communications, fiber-wireless, etc. The first part of this book describes roles and basic functions of optical modulators as well as various modulation schemes. The second part is on mathematical expressions dedicated to optical modulation, where sideband generation are clearly described. In conclusion, this book provides useful information for device and system technologies, and helps in understanding fundamental issues on telecommunication systems as well as electro-optic devices. Contents in this book provide valuable information for engineering students in telecommunications. It also gives useful examples of applied mathematics using Bessel functions. It is ideal for upper undergraduate and graduate level classes. * Provides comprehensive mathematical expressions dedicated to optical phase modulation based electro-optic effect; * Presents practical knowledge of optical modulators as well as basic theory on modulator operation; * Includes classroom materials including software and PowerPoint slides for easy integration into curriculum.
Автор: Gelvanovska, Rogy & Rossotto Название: Broadband Networks In The Middle East And North Africa ISBN: 1464801126 ISBN-13(EAN): 9781464801129 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 4019.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Just as the steam engine was the driving force behind the Industrial Revolution, today, broadband Internet is seen as critical to the transition of knowledge-intensive economies across the world. As a general purpose technology, broadband Internet is considered a fundamental driver of economic growth and social development, releasing the innovative potential and energy of previously disenfranchised members of the population. Many of the countries in the Middle East and North Africa region (MENA) now recognize that broadband Internet is crucial to their efforts to reduce poverty and create job opportunities, especially for their young populations and for women. Broadband Networks in the Middle East and North Africa re-emphasizes the important contribution that broadband Internet can make and assesses the status of existing nfrastructure in at least 18 MENA countries. While there is significant potential across the region, the take-up of broadband Internet has been slow and the price of broadband service is high in many countries. In large part, this stems from market structures that, too often, reflect the past when telecommunications were treated as a monopoly utility service. The report finds that there are gaps in infrastructure regionally with no connectivity between neighboring countries in some cases. Similarly, there are gaps within countries exacerbating the (digital) divide between rural and urban areas. Broadband Networks in the Middle East and North Africa examines the regulatory and market bottlenecks that are hampering the growth of the Internet in these and other MENA countries: the five North African countries (Algeria, Egypt, Morocco, Libya, Tunisia); the six Mashreq countries (the Islamic Republic of Iran, Iraq, Jordan, Lebanon, Syria, and the West Bank and Gaza economy); the six Gulf countries (Bahrain, Kuwait, Oman, Qatar, Saudi Arabia, the United Arab Emirates); and Djibouti and the Republic of Yemen. Last, the report provides policy and regulatory options for increasing effective use of existing fixed and mobile infrastructure as well as alternative infrastructure networks such as power grids and railroads. It explains the benefits of effective cross-sector infrastructure construction frameworks, highlighting the need to adjust market structures to foster competitive behavior among service providers to bring down prices and stimulate the demand for value-added services to drive future broadband development.
Автор: Crichigno Jorge, Kfoury Elie, Bou-Harb Elias Название: High-Speed Networks: A Tutorial ISBN: 3030888401 ISBN-13(EAN): 9783030888404 Издательство: Springer Рейтинг: Цена: 8384.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book provides practical knowledge and skills on high-speed networks, emphasizing on Science Demilitarized Zones (Science DMZs). The Science DMZ is a high-speed network designed to facilitate the transfer of big science data which is presented in this book.
Автор: Baek-Young Choi; Zhi-Li Zhang; David Hung-Chang Du Название: Scalable Network Monitoring in High Speed Networks ISBN: 1489985638 ISBN-13(EAN): 9781489985637 Издательство: Springer Рейтинг: Цена: 12577.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Network monitoring serves as the basis for a wide scope of network, engineering and management operations. This book presents accurate measurement schemes from both traffic and performance perspectives, and introduces some adaptive sampling techniques.
Автор: Pethuru Raj; Anupama Raman; Dhivya Nagaraj; Siddha Название: High-Performance Big-Data Analytics ISBN: 3319363247 ISBN-13(EAN): 9783319363240 Издательство: Springer Рейтинг: Цена: 13275.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book presents a detailed review of high-performance computing infrastructures for next-generation big data and fast data analytics. describes the network infrastructure requirements for effective transfer of big data, and the storage infrastructure requirements of applications which generate big data;
Автор: G. Neufeld; M. Ito Название: Protocols for High Speed Networks IV ISBN: 147576314X ISBN-13(EAN): 9781475763140 Издательство: Springer Рейтинг: Цена: 20962.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This year, forty papers were received of which sixteen were presented as full papers and four were presented as poster papers. Although we received many excellent papers the program committee decided to keep the number of full presentations low in order to accommodate more discussion in keeping with the format of a workshop.
Автор: Walid Dabbous; Christophe Diot Название: Protocols for High-Speed Networks V ISBN: 1475763166 ISBN-13(EAN): 9781475763164 Издательство: Springer Рейтинг: Цена: 20962.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: We arehappy to welcome you to the IFIP Protocols for High-Speed Networks `96 workshop hosted by INRIA Sophia Antipolis. The workshop focus on problems related to the e:fficient transmission of multimedia application data using high-speed networks and internetworks.
Автор: Chad R. Meiners; Alex X. Liu; Eric Torng Название: Hardware Based Packet Classification for High Speed Internet Routers ISBN: 1441966994 ISBN-13(EAN): 9781441966995 Издательство: Springer Рейтинг: Цена: 16979.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book presents recent developments in hardware based packet classification algorithms and architectures. It describes five methods that reduce the space that classifiers occupy within TCAMs and includes case studies and examples throughout.
Автор: Pethuru Raj; Anupama Raman; Dhivya Nagaraj; Siddha Название: High-Performance Big-Data Analytics ISBN: 3319207431 ISBN-13(EAN): 9783319207438 Издательство: Springer Рейтинг: Цена: 16769.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book presents a detailed review of high-performance computing infrastructures for next-generation big data and fast data analytics. describes the network infrastructure requirements for effective transfer of big data, and the storage infrastructure requirements of applications which generate big data;
Presents the technological advancements that enable high spectral-efficiency and high-capacity fiber-optic communication systems and networks
This book examines key technology advances in high spectral-efficiency fiber-optic communication systems and networks, enabled by the use of coherent detection and digital signal processing (DSP). The first of this book's 16 chapters is a detailed introduction. Chapter 2 reviews the modulation formats, while Chapter 3 focuses on detection and error correction technologies for coherent optical communication systems. Chapters 4 and 5 are devoted to Nyquist-WDM and orthogonal frequency-division multiplexing (OFDM). In chapter 6, polarization and nonlinear impairments in coherent optical communication systems are discussed. The fiber nonlinear effects in a non-dispersion-managed system are covered in chapter 7. Chapter 8 describes linear impairment equalization and Chapter 9 discusses various nonlinear mitigation techniques. Signal synchronization is covered in Chapters 10 and 11. Chapter 12 describes the main constraints put on the DSP algorithms by the hardware structure. Chapter 13 addresses the fundamental concepts and recent progress of photonic integration. Optical performance monitoring and elastic optical network technology are the subjects of Chapters 14 and 15. Finally, Chapter 16 discusses spatial-division multiplexing and MIMO processing technology, a potential solution to solve the capacity limit of single-mode fibers.
- Contains basic theories and up-to-date technology advancements in each chapter
- Describes how capacity-approaching coding schemes based on low-density parity check (LDPC) and spatially coupled LDPC codes can be constructed by combining iterative demodulation and decoding
- Demonstrates that fiber nonlinearities can be accurately described by some analytical models, such as GN-EGN model
- Presents impairment equalization and mitigation techniques
Enabling Technologies for High Spectral-efficiency Coherent Optical Communication Networks is a reference for researchers, engineers, and graduate students.
Xiang Zhou is a Tech Lead within Google Platform Advanced Technology. Before joining Google, he was with AT&T Labs, conducting research on various aspects of optical transmission and photonics networking technologies. Dr. Zhou is an OSA fellow and an associate editor for Optics Express. He has extensive publications in the field of optical communications.
Chongjin Xie is a senior director at Ali Infrastructure Service, Alibaba Group. Before joining Alibaba Group, he was a Distinguished Member of Technical Staff at Bell Labs, Alcatel-Lucent. Dr. Xie is a fellow of OSA and senior member of IEEE. He is an associate editor of the Journal of Lightwave Technology and has served in various conference committees.
Автор: Guy Pujolle Название: High-Capacity Local and Metropolitan Area Networks ISBN: 364276486X ISBN-13(EAN): 9783642764868 Издательство: Springer Рейтинг: Цена: 14673.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Proceedings of the NATO Advanced Research Workshop on Architecture and Performance Issues of High-Capacity Local and Metropolitan Area Networks, held in Sophia Antipolis, France, June 25-27, 1990
Описание: Many professionals in the technology industry are seeking new solutions beyond the confines of the more traditional type software tools, network design solutions and distributed systems applications.
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