Current Technology Developments Of Wimax Systems

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Current Technology Developments of WiMax Systems

Author : Lin Ma
Publisher : Springer Science & Business Media
Page : 306 pages
File Size : 55,9 Mb
Release : 2009-01-16
Category : Technology & Engineering
ISBN : 9781402093005

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Current Technology Developments of WiMax Systems by Lin Ma Pdf

Recent developments on wireless communication technology have resulted in tremendous innovations to make broadband wireless networks able to compete with 3G cellular network. IEEE 802.16X standards have not only specified WiMax wireless access networks but also designed a framework of wireless metropolitan area networks with mobility functionality. It is obvious that with further development of various WiMax technologies, wide range of high-quality, flexible wireless mobile applications and services could be provided, which will revolutionarily improve our modern life to achieve the goal of accessing the global information at any place and at any time by any mobile device in the future. Current Technology Developments of WiMax Systems addresses the recent developments of WiMax technologies for both academia and industry. It is expected to be a good reference for further research and development on WiMax systems.

Current Technology Developments of WiMax Systems

Author : Lin Ma
Publisher : Springer
Page : 300 pages
File Size : 44,9 Mb
Release : 2009-01-30
Category : Technology & Engineering
ISBN : 1402092997

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Current Technology Developments of WiMax Systems by Lin Ma Pdf

Recent developments on wireless communication technology have resulted in tremendous innovations to make broadband wireless networks able to compete with 3G cellular network. IEEE 802.16X standards have not only specified WiMax wireless access networks but also designed a framework of wireless metropolitan area networks with mobility functionality. It is obvious that with further development of various WiMax technologies, wide range of high-quality, flexible wireless mobile applications and services could be provided, which will revolutionarily improve our modern life to achieve the goal of accessing the global information at any place and at any time by any mobile device in the future. Current Technology Developments of WiMax Systems addresses the recent developments of WiMax technologies for both academia and industry. It is expected to be a good reference for further research and development on WiMax systems.

WiMAX Evolution

Author : Marcos Katz,Frank H. P. Fitzek
Publisher : John Wiley & Sons
Page : 502 pages
File Size : 43,5 Mb
Release : 2009-04-27
Category : Technology & Engineering
ISBN : 0470740108

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WiMAX Evolution by Marcos Katz,Frank H. P. Fitzek Pdf

This book presents the evolutionary and visionary developments of WiMAX! WiMAX Evolution: Emerging Technologies and Applications focuses on the future developments of WiMAX technology. The book discusses the evolutionary aspects of WiMAX, from the physical to the application layer, including visions from industry, standardization and research communities. Several chapters of the book will present very new and unique information as editors and their respective organizations are involved in ongoing international projects on WiMAX, developing advanced WiMAX techniques. The Editors’ in-house WiMAX test-beds enhance the book with privileged and seldom published information on practical issues. Key features: Presents evolutionary and visionary developments of WiMAX, motivating and inspiring readers to join and continue the developing work Contains chapters with previously unpublished material, including measurements on real WiMAX equipment and their validation, and introduction of robust header compression in WiMAX, and more Unique results on real WiMAX test-beds Covers WiMAX validation, novel scenarios, applications and business, advanced WiMAX architectures, WiMAX extensions, and WiMAX evolution and future developments Expert authorship with a balanced mix of contributions from highly regarded professionals from top research institutes, industry and academia This book is an invaluable resource for product developers, research and standardization engineers in industry, professors, research scientists and advanced students in academia. Technology managers and CTOs will also find this book insightful.

WiMAX

Author : G.S.V. Radha K. Rao,G. Radhamani
Publisher : CRC Press
Page : 397 pages
File Size : 40,5 Mb
Release : 2007-10-19
Category : Computers
ISBN : 9781420013405

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WiMAX by G.S.V. Radha K. Rao,G. Radhamani Pdf

Examining the technology's global development and deployment activities, WiMAX: A Wireless Technology Revolution presents its unique features and evaluates its revolutionary approach. The book covers the mission, product, and services of WiMAX, as well as specific features such as security and mobility. It discusses the implementation of the IEEE 802.16 standard and also explores how WiMax stacks up to 3G and 4G and the economic and opportunity costs. This reference also analyzes the future prospects of WiMAX and its contribution to the wireless and mobile communication technology field. It is a must-have resource for those who are either intrigued or involved with this standards-based technology.

Wimax Systems: Current Technologies

Author : Brett Rice
Publisher : Unknown
Page : 239 pages
File Size : 53,7 Mb
Release : 2021-12-07
Category : Technology & Engineering
ISBN : 1647283361

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Wimax Systems: Current Technologies by Brett Rice Pdf

WiMAX stands for Worldwide Interoperability for Microwave Access. It is a set of wireless broadband communication standards which are based on IEEE 802.16. It provides media access control and multiple physical layer options. WiMAX 2+ is the latest version and it is a backwards-compatible transition from previous generations. Subscriber stations are the devices that provide connectivity to WiMAX network. It is a long-range system as it covers many kilometers. It uses a QoS mechanism that is based on connections between user device and the base station. WiMAX provides portable mobile broadband connectivity through various devices. It acts a wireless alternative to digital subscriber line and cable. It makes triple-play service offerings possible. Network of WiMAX can be accessed through USB when connected to dongle. WiMAX is an upcoming field of science that has undergone rapid development over the past few decades. This book is compiled in such a manner, that it will provide an in-depth knowledge about the theory and practice of WiMAX. Those in search of information to further their knowledge will be greatly assisted by this textbook.

WiMAX Technology and Network Evolution

Author : Kamran Etemad,Ming-Yee Lai
Publisher : John Wiley & Sons
Page : 535 pages
File Size : 44,9 Mb
Release : 2011-02-11
Category : Technology & Engineering
ISBN : 9780470633014

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WiMAX Technology and Network Evolution by Kamran Etemad,Ming-Yee Lai Pdf

Written and edited by experts who have developed WiMAX technology and standards WiMAX, the Worldwide Interoperability for Microwave Access, represents a paradigm shift in telecommunications technology. It offers the promise of cheaper, smaller, and simpler technology compared to existing broadband options such as DSL, cable, fiber, and 3G wireless. WiMAX Technology and Network Evolution is the first publication to present an accurate, complete, and objective description of mobile WiMAX technology. Each chapter was written and edited by experts, all of whom have been directly engaged in and lead the development of WiMAX either through the IEEE 802.16 Working Group or the WiMAX Forum. As a result, the book addresses not only key technical concepts and design principles, but also a wide range of practical issues concerning this new wireless technology, including: Detailed description of WiMAX technology features and capabilities from both radio and network perspectives WiMAX technology evolution in the near and long term Emerging broadband services enabled by the WiMAX networks Regulatory issues affecting WiMAX deployment and global adoption WiMAX accounting, roaming, and network management Each chapter ends with a summary and a list of references to facilitate further research. Wireless engineers, service designers, product managers, telecommunications professionals, network operators, and academics will all gain new insights into the key issues surrounding the development and implementation of mobile WiMAX. Moreover, the book will help them make informed management and business decisions in devising their own WiMAX strategies.

WiMAX

Author : Professor Loutfi Nuaymi
Publisher : John Wiley & Sons
Page : 311 pages
File Size : 53,8 Mb
Release : 2007-03-12
Category : Technology & Engineering
ISBN : 9780470028087

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WiMAX by Professor Loutfi Nuaymi Pdf

WiMAX Broadband Wireless Access Technology, based on the IEEE 802.16 standard, is at the origin of great promises for many different markets covering fixed wireless Internet Access, Backhauling and Mobile cellular networks. WiMAX technology is designed for the transmission of multimedia services (voice, Internet, email, games and others) at high data rates (of the order of Mb/s per user). It is a very powerful but sometimes complicated technique. The WiMAX System is described in thousands of pages of IEEE 802.16 standard and amendments documents and WiMAX Forum documents. WiMAX: Technology for Broadband Wireless Access provides a global picture of WiMAX and a large number of details that makes access to WiMAX documents much easier. All the aspects of WIMAX are covered. Illustrations and clear explanations for all the main procedures of WiMAX are pedagogically presented in a succession of relatively short chapters Topics covered include WiMAX genesis and framework, WiMAX topologies, protocol layers, MAC layer, MAC frames, WiMAX multiple access, the physical layer, QoS Management, Radio Resource Management, Bandwidth allocation, Network Architecture, Mobility and Security Features a glossary of abbreviations and their definitions, and a wealth of explanatory tables and figures Highlights the most recent changes, including the 802.16e amendment of the standard, needed for Mobile WiMAX Includes technical comparisons of WiMAX vs. 802.11 (WiFi) and cellular 3G technologies This technical introduction to WiMAX, explaining the rather complex standards (IEEE 802.16-2004 and 802.16e) is a must read for engineers, decision-makers and students interested in WiMAX, as well as other researchers and scientists from this evolving field.

Fundamentals of WiMAX

Author : Jeffrey G. Andrews,Arunabha Ghosh,Rias Muhamed
Publisher : Pearson Education
Page : 617 pages
File Size : 54,6 Mb
Release : 2007-02-27
Category : Computers
ISBN : 9780132712828

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Fundamentals of WiMAX by Jeffrey G. Andrews,Arunabha Ghosh,Rias Muhamed Pdf

The Definitive Guide to WiMAX Technology WiMAX is the most promising new technology for broadband wireless access to IP services. It can serve an extraordinary range of applications and environments: data, voice, and multimedia; fixed and mobile; licensed and unlicensed. However, until now, wireless professionals have had little reliable information to guide them. Fundamentals of WiMAX is the first comprehensive guide to WiMAX—its technical foundations, features, and performance. Three leading wireless experts systematically cut through the hype surrounding WiMAX and illuminate the realities. They combine complete information for wireless professionals and basic, accessible knowledge for non-experts. Professionals will especially appreciate their detailed discussion of the performance of WiMAX based on comprehensive link- and system-level simulations. Whether you're a wireless engineer, network architect, manager, or system designer, this book delivers essential information for succeeding with WiMAX—from planning through deployment. Topics include Applications, history, spectrum options, technical and business challenges, and competitive technologies of WiMAX 802.16 standards: physical and MAC layers, channel access, scheduling services, mobility, advanced antenna features, hybrid-ARQ, and more Broadband wireless channels: pathloss, shadowing, cellular systems, sectoring, and fading—including modeling and mitigation OFDM: from basic multicarrier concepts to synchronization, PAR reduction, and clipping MIMO: Multiple antennas, spatial diversity, beamforming, and a cutting-edge treatment of the use of MIMO in WiMAX OFDMA: multiple access, multiuser diversity, adaptive modulation, and resource allocation Networking and services aspects: architecture and protocols for IP QoS, session management, ecurity, and mobility management Predicting performance using link-level and system-level simulations WiMAX network architecture: design principles, reference models, authentication, QoS, and mobility management

Quality of Service and Resource Allocation in WiMAX

Author : Roberto Hincapie,Javier E. Sierra
Publisher : BoD – Books on Demand
Page : 390 pages
File Size : 47,7 Mb
Release : 2012-02-03
Category : Technology & Engineering
ISBN : 9789533079561

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Quality of Service and Resource Allocation in WiMAX by Roberto Hincapie,Javier E. Sierra Pdf

This book has been prepared to present state of the art on WiMAX Technology. It has been constructed with the support of many researchers around the world, working on resource allocation, quality of service and WiMAX applications. Such many different works on WiMAX, show the great worldwide importance of WiMAX as a wireless broadband access technology. This book is intended for readers interested in resource allocation and quality of service in wireless environments, which is known to be a complex problem. All chapters include both theoretical and technical information, which provides an in depth review of the most recent advances in the field for engineers and researchers, and other readers interested in WiMAX.

WiMAX Security and Quality of Service

Author : Seok-Yee Tang,Peter Muller,Hamid Sharif
Publisher : John Wiley & Sons
Page : 376 pages
File Size : 44,7 Mb
Release : 2011-06-28
Category : Technology & Engineering
ISBN : 9781119956204

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WiMAX Security and Quality of Service by Seok-Yee Tang,Peter Muller,Hamid Sharif Pdf

WiMAX is the first standard technology to deliver true broadband mobility at speeds that enable powerful multimedia applications such as Voice over Internet Protocol (VoIP), online gaming, mobile TV, and personalized infotainment. WiMAX Security and Quality of Service, focuses on the interdisciplinary subject of advanced Security and Quality of Service (QoS) in WiMAX wireless telecommunication systems including its models, standards, implementations, and applications. Split into 4 parts, Part A of the book is an end-to-end overview of the WiMAX architecture, protocol, and system requirements. Security is an essential element in the wireless world and Part B is fully dedicated to this topic. Part C provides an in depth analysis of QoS, including mobility management in WiMAX. Finally, Part D introduces the reader to advanced and future topics. One of the first texts to cover security, QoS and deployments of WiMAX in the same book. Introduces the primary concepts of the interdisciplinary nature of WiMAX security and QoS, and also includes discussion of hot topics in the field. Written for engineers and researchers, answering practical questions from industry and the experimental field in academia. Explains how WiMAX applications’ security and QoS are interconnected and interworked among the cross layers.

Broadband Wireless Access Networks for 4G: Theory, Application, and Experimentation

Author : Santos, Raul Aquino
Publisher : IGI Global
Page : 452 pages
File Size : 47,7 Mb
Release : 2013-12-31
Category : Computers
ISBN : 9781466648890

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Broadband Wireless Access Networks for 4G: Theory, Application, and Experimentation by Santos, Raul Aquino Pdf

With the increased functionality demand for mobile speed and access in our everyday lives, broadband wireless networks have emerged as the solution in providing high data rate communications systems to meet these growing needs. Broadband Wireless Access Networks for 4G: Theory, Application, and Experimentation presents the latest trends and research on mobile ad hoc networks, vehicular ad hoc networks, and routing algorithms which occur within various mobile networks. This publication smartly combines knowledge and experience from enthusiastic scholars and expert researchers in the area of wideband and broadband wireless networks. Students, professors, researchers, and other professionals in the field will benefit from this book’s practical applications and relevant studies.

Information Computing and Applications, Part II

Author : Rongbo Zhu,Yanchun Zhang,Baoxiang Liu,Chunfeng Liu
Publisher : Springer Science & Business Media
Page : 556 pages
File Size : 50,7 Mb
Release : 2010-09-27
Category : Computers
ISBN : 9783642163388

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Information Computing and Applications, Part II by Rongbo Zhu,Yanchun Zhang,Baoxiang Liu,Chunfeng Liu Pdf

This volume contains the proceedings of the International Conference on Inf- mation Computing and Applications (ICICA 2010), which was held in Tangshan, China, October 15-18, 2010. As future-generation information technology, information computing and applications become specialized, information computing and applications - cluding hardware, software, communications and networks are growing with ever-increasing scale and heterogeneity and becoming overly complex. The c- plexity is getting more critical along with the growing applications. To cope with the growing and computing complexity, information computing and applications focus on intelligent, selfmanageable, scalable computing systems and applications to the maximum extent possible without human intervention or guidance. With the rapid development of information science and technology, infor- tion computing has become the third approach of science research. Information computing and applications is the ?eld of study concerned with constructing - telligent computing, mathematical models, numerical solution techniques and using computers to analyze and solve natural scienti?c, social scienti?c and engineering problems. In practical use, it is typically the application of c- puter simulation, intelligent computing, internet computing, pervasive comp- ing, scalable computing, trusted computing, autonomy-oriented computing, evolutionary computing, mobile computing, computational statistics, engine- ing computing, multimedia networking and computing, applications and other forms of computation problems in various scienti?c disciplines and engine- ing. Information computing and applications is an important underpinning for techniques used in information and computational science and there are many unresolved problems that address worth studying.

Mobile WiMAX

Author : Kwang-Cheng Chen,J. Roberto B. de Marca
Publisher : John Wiley & Sons
Page : 400 pages
File Size : 44,7 Mb
Release : 2008-04-15
Category : Technology & Engineering
ISBN : 9780470723920

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Mobile WiMAX by Kwang-Cheng Chen,J. Roberto B. de Marca Pdf

The first book to cover one of the hottest subjects in wireless communications today, Mobile WiMAX Summarises the fundamental theory and practice of Mobile WiMAX Presents topics at introductory level for readers interested in understanding communication and networking knowledge for Mobile WiMAX, whilst addressing advanced / specialised subjects related to Mobile WiMAX Contains the latest advances and research from the field and shares knowledge from the key players working in this area Chapter 1 updates Mobile WiMAX status and standards; Chapters 2-6 are related to physical layer transmission; Chapters 7-12 deal with MAC and networking issues; Chapters 13-14 discuss relay networks for mobile WiMAX; and Chapters 15-19 present multimedia networking for mobile WiMAX and application scenarios. Ideal for Mobile WiMAX R&D/practicing engineers (systems, applications and services, field, terminal, IC design, integration), business development professionals, academic researchers. Graduate students conducting research and graduate students studying in mobile WiMAX and next generation wireless communications. Undergraduate students studying mobile WiMAX related subjects

WiMAX

Author : Syed A. Ahson,Mohammad Ilyas
Publisher : CRC Press
Page : 248 pages
File Size : 51,5 Mb
Release : 2018-10-03
Category : Technology & Engineering
ISBN : 9781420045482

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WiMAX by Syed A. Ahson,Mohammad Ilyas Pdf

As the demand for broadband services continues to grow worldwide, traditional solutions, such as digital cable and fiber optics, are often difficult and expensive to implement, especially in rural and remote areas. The emerging WiMAX system satisfies the growing need for high data-rate applications such as voiceover IP, video conferencing, interactive gaming, and multimedia streaming. WiMAX deployments not only serve residential and enterprise users but can also be deployed as a backhaul for Wi-Fi hotspots or 3G cellular towers. By providing affordable wireless broadband access, the technology of WiMAX will revolutionize broadband communications in the developed world and bridge the digital divide in developing countries. Part of the WiMAX Handbook, this volume focuses on the applications of WiMAX. The book describes the logical architecture of IEEE 802.16, introduces some of the main IEEE 802.16 family standards, compares WiMAX to Wi-Fi, and studies the feasibility of supporting VoIP over WiMAX. It also looks at the residential use of WiMAX as well as the strategies of using WiMAX in remote locales and rural communities. In addition, the book examines the backhaul requirements of a large fixed wireless network and the problem of centralized routing and scheduling for IEEE 802.16 mesh networks. With the revolutionary technology of WiMAX, the lives of many will undoubtedly improve, thereby leading to greater economic empowerment.

WiMAX

Author : Syed A. Ahson,Mohammad Ilyas
Publisher : CRC Press
Page : 294 pages
File Size : 45,8 Mb
Release : 2018-10-08
Category : Technology & Engineering
ISBN : 9781420045277

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WiMAX by Syed A. Ahson,Mohammad Ilyas Pdf

As the demand for broadband services continues to grow worldwide, traditional solutions, such as digital cable and fiber optics, are often difficult and expensive to implement, especially in rural and remote areas. The emerging WiMAX system satisfies the growing need for high data-rate applications such as voiceover IP, video conferencing, interactive gaming, and multimedia streaming. WiMAX deployments not only serve residential and enterprise users but can also be deployed as a backhaul for Wi-Fi hotspots or 3G cellular towers. By providing affordable wireless broadband access, the technology of WiMAX will revolutionize broadband communications in the developed world and bridge the digital divide in developing countries. Part of the WiMAX Handbook, this volume focuses on the technologies behind WiMAX, its performance capabilities, and its control mechanisms. The book introduces programmable baseband processors suited for WiMAX systems, describes an innovative methodology for the design of multi-band WiMAX antennas, addresses space-time block codes, and reviews space-frequency/space-time-frequency code design criteria. It also proposes a combined call admission control and scheduling scheme, focuses on the performance analysis of the IEEE 802.16 mesh mode, and analyzes the performance of both single-input-single-output and space-time-block-coded OFDM systems in mobile environments. The final section establishes a framework of an ideal reservation period controller, examines the ecosystem in which scheduling for IEEE 802.16e systems must be performed, and presents a fuzzy logic controller for admission control. With the revolutionary technology of WiMAX, the lives of many will undoubtedly improve, thereby leading to greater economic empowerment.