3G CDMA2000

3G CDMA2000 PDF Author: Samuel C. Yang
Publisher: Artech House
ISBN: 9781580537582
Category : Technology & Engineering
Languages : en
Pages : 288

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Book Description
Breaking down complex technology into easy-to-understand concepts, this hands-on, system-level resource offers expert guidance in designing, optimizing, and managing a CDMA2000 wireless network. The book focuses on the development of practical knowledge that can be readily applied in the field, and also provides the theoretical background needed to effectively engineer a 3G network. Offering a deeper, richer treatment of critical topics than other books in this area, this unique reference concentrates on "how" and "why" the technology works in addition to providing descriptions of technology. You learn the key requirements of a 3G network and the relevant CDMA2000 features that satisfy these requirements. The book thoroughly explains the protocol layer framework and provides an in-depth discussion of power control and handoff functionalities. Additionally, it delivers an extensive treatment of system performance and design, addressing the important tradeoff between system coverage and capacity. A chapter on network architecture clearly explains how the CDMA2000 interface works and interacts with other elements in the network as a whole. Moreover, the book includes a detailed presentation of 1xEV-DO, explaining the differences between 1xEV-DO and CDMA2000, the ways both technologies operate in tandem, and how 1xEV-DO delivers high-rate packet data services.

3G CDMA2000

3G CDMA2000 PDF Author: Samuel C. Yang
Publisher: Artech House
ISBN: 9781580537582
Category : Technology & Engineering
Languages : en
Pages : 288

Get Book Here

Book Description
Breaking down complex technology into easy-to-understand concepts, this hands-on, system-level resource offers expert guidance in designing, optimizing, and managing a CDMA2000 wireless network. The book focuses on the development of practical knowledge that can be readily applied in the field, and also provides the theoretical background needed to effectively engineer a 3G network. Offering a deeper, richer treatment of critical topics than other books in this area, this unique reference concentrates on "how" and "why" the technology works in addition to providing descriptions of technology. You learn the key requirements of a 3G network and the relevant CDMA2000 features that satisfy these requirements. The book thoroughly explains the protocol layer framework and provides an in-depth discussion of power control and handoff functionalities. Additionally, it delivers an extensive treatment of system performance and design, addressing the important tradeoff between system coverage and capacity. A chapter on network architecture clearly explains how the CDMA2000 interface works and interacts with other elements in the network as a whole. Moreover, the book includes a detailed presentation of 1xEV-DO, explaining the differences between 1xEV-DO and CDMA2000, the ways both technologies operate in tandem, and how 1xEV-DO delivers high-rate packet data services.

Wireless Networking

Wireless Networking PDF Author: Jack L. Burbank
Publisher: John Wiley & Sons
ISBN: 1118590783
Category : Technology & Engineering
Languages : en
Pages : 720

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Book Description
This book focuses on providing a detailed and practical explanation of key existing and emerging wireless networking technologies and trends,while minimizing the amount of theoretical background information. The book also goes beyond simply presenting what the technology is, but also examines why the technology is the way it is, the history of its development, standardization, and deployment. The book also describes how each technology is used, what problems it was designed to solve, what problems it was not designed to solve., how it relates to other technologies in the marketplace, and internetworking challenges faced withing the context of the Internet, as well as providing deployment trends and standardization trends. Finally, this book decomposes evolving wireless technologies to identify key technical and usage trends in order to discuss the likely characteristics of future wireless networks.

InfoWorld

InfoWorld PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 114

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Book Description
InfoWorld is targeted to Senior IT professionals. Content is segmented into Channels and Topic Centers. InfoWorld also celebrates people, companies, and projects.

Mobile Communication Systems and Security

Mobile Communication Systems and Security PDF Author: Man Young Rhee
Publisher: John Wiley & Sons
ISBN: 0470823372
Category : Technology & Engineering
Languages : en
Pages : 477

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Book Description
Mobile Communication Systems and Security arms readers with a thorough understanding of all major cellular air-interface technologies and their security layer techniques. Rhee covers the technological development of wireless mobile communications in compliance with each iterative generation up to 3G systems and beyond, with an emphasis on wireless security aspects. By progressing in a systematic manner, presenting the theory and practice of wireless mobile technologies along with various security problems, readers will gain an intimate sense of how mobile systems operate and how to address complex security issues. Written by a top expert in information security Details each generation of cellular technology Gives a clear understanding of wireless security protocol analysis Offers complete coverage of various protocols and specifications in 3GPPs Forecasts new features and promising technologies Presents numerical examples in each chapter for easier understanding Provides source code that can be used for individual practice The book is ideal for advanced undergraduate and postgraduate students enrolled in courses such as Wireless Networking, Wireless Security, or Mobile Radio Communications. Practicing engineers in industry and research scientists can use the book as a reference to get reacquainted with mobile radio fundamentals or to gain deeper understanding of the security layer. Access the source code and lecture materials at the companion website: www.wiley.com/go/rhee

The Next Generation CDMA Technologies

The Next Generation CDMA Technologies PDF Author: Hsiao-Hwa Chen
Publisher: John Wiley & Sons
ISBN: 9780470022955
Category : Technology & Engineering
Languages : en
Pages : 476

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Book Description
Future wireless communication systems should be operating mainly, if not completely, on burst data services carrying multimedia traffic.The need to support high-speed burst traffic has already posed a great challenge to all currently available air-link technologies based either on TDMA or CDMA.The first generation CDMA technology has been used in both 2G and 3G mobile cellular standards and it has been suggested that it is not suitable for high-speed burst-type traffic. There are many problems with the first generation CDMA technology, such as its low spreading efficiency, interference-limited capacity and the need for precision power control, etc... 'The Next Generation Technologies' will offer first-hand information on how to make use of various innovative technologies to implement the next generation CDMA technology. As an all-in-one reference for telecommunications engineers, advanced R & D personnels, undergraduate and postgraduate students, this book is must-read material. Addresses various important issues about the next generation CDMA technologies as the major air-link technology for beyond 3G wireless applications. Covers topics from next generation CDMA system modelling to analytical methodology, starting with the basics and progressing to advanced research topics. Contains many new and previously unpublished research results. Introduces many innovative CDMA technologies such as DS/CC-CDMA, OS/CC-CDMA, space-time complementary coding CDMA, M-ary CDMA, optical complementary coded CDMA, etc.

 PDF Author:
Publisher: Information Gatekeepers Inc
ISBN:
Category :
Languages : en
Pages : 19

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Book Description


Wireless Mobile Internet Security

Wireless Mobile Internet Security PDF Author: Man Young Rhee
Publisher: John Wiley & Sons
ISBN: 1118512944
Category : Computers
Languages : en
Pages : 494

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Book Description
The mobile industry for wireless cellular services has grown at a rapid pace over the past decade. Similarly, Internet service technology has also made dramatic growth through the World Wide Web with a wire line infrastructure. Realization for complete wired/wireless mobile Internet technologies will become the future objectives for convergence of these technologies through multiple enhancements of both cellular mobile systems and Internet interoperability. Flawless integration between these two wired/wireless networks will enable subscribers to not only roam worldwide, but also to solve the ever increasing demand for data/Internet services. In order to keep up with this noteworthy growth in the demand for wireless broadband, new technologies and structural architectures are needed to greatly improve system performance and network scalability while significantly reducing the cost of equipment and deployment. Dr. Rhee covers the technological development of wired/wireless internet communications in compliance with each iterative generation up to 4G systems, with emphasis on wireless security aspects. By progressing in a systematic matter, presenting the theory and practice of wired/wireless mobile technologies along with various security problems, readers will gain an intimate sense of how mobile internet systems operate and how to address complex security issues. Features: Written by a top expert in information security Gives a clear understanding of wired/wireless mobile internet technologies Presents complete coverage of various cryptographic protocols and specifications needed for 3GPP: AES, KASUMI, Public-key and Elliptic curve cryptography Forecast new features and promising 4G packet-switched wireless internet technologies for voice and data communications Provides MIMO/OFDMA-based for 4G systems such as Long Term Evolution (LTE), Ultra Mobile Broadband (UMB), Mobile WiMax or Wireless Broadband (WiBro) Deals with Intrusion Detection System against worm/virus cyber attacks The book ideal for advanced undergraduate and postgraduate students enrolled in courses such as Wireless Access Networking, Mobile Internet Radio Communications. Practicing engineers in industry and research scientists can use the book as a reference to get reacquainted with mobile radio fundamentals or to gain deeper understanding of complex security issues.

Wireless Networking Complete

Wireless Networking Complete PDF Author: Pei Zheng
Publisher: Morgan Kaufmann
ISBN: 0123785707
Category : Computers
Languages : en
Pages : 466

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Book Description
Wireless Networking Complete is a compilation of critical content from key Morgan Kaufmann titles published in recent years on wireless networking and communications. Individual chapters are organized into one complete reference giving a 360-degree view from our bestselling authors. From wireless application protocols, to Mesh Networks and Ad Hoc Sensor Networks, to security and survivability of wireless systems – all of the elements of wireless networking are united in a single volume. The book covers both methods of analysis and problem-solving techniques, enhancing the reader's grasp of the material and ability to implement practical solutions. This book is essential for anyone interested in new and developing aspects of wireless network technology. - Chapters contributed by recognized experts in the field cover theory and practice of wireless network technology, allowing the reader to develop a new level of knowledge and technical expertise - Up-to-date coverage of wireless networking issues facilitates learning and lets the reader remain current and fully informed from multiple viewpoints - Presents methods of analysis and problem-solving techniques, enhancing the reader's grasp of the material and ability to implement practical solutions

World Telecom Companies (Operators) Directory Volume 1 Satellite Communication: Strategic Information and Contacts

World Telecom Companies (Operators) Directory Volume 1 Satellite Communication: Strategic Information and Contacts PDF Author: IBP, Inc.
Publisher: Lulu.com
ISBN: 143306930X
Category : Business & Economics
Languages : en
Pages : 276

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Book Description
2011 Updated Reprint. Updated Annually. World Telecom Companies (Operators) Directory Vol. 2

W-CDMA and cdma2000 for 3G Mobile Networks

W-CDMA and cdma2000 for 3G Mobile Networks PDF Author: M. R. . Karim
Publisher: McGraw Hill Professional
ISBN: 0071409564
Category : Technology & Engineering
Languages : en
Pages : 402

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Book Description
AS SERVICE PROVIDERS START TO BUILD THIRD-GENERATION AND UMTS NETWORKS, THEY NEED A WIZARD TO MAKE SENSE OF ELABORATE PROTOCOLS AND OUT-OF-CONTEXT TECHNOLOGY REPORTS "Excellent coverage: captures the gamut from propagation science to network planning." -- Nikil Jayant, John Pippin Chair in Wireless Systems, Georgia Tech "For those already installing 3G systems, I recommend it be rushed into print." -- Reed Fisher, formerly of Bell Labs and father of the cell phone "Engineers will find this is a much-needed integrated approach to understanding 3G technologies." -- Ken Smolik, Technology Specialist, Banner & Witcoff, Ltd. This book gives network managers and 3G workers a select background in spread spectrum technology, empowering them to make real-world design, purchasing, and deployment decisions. Assuming only that W-CDMA is the preferred interface, the authors make a point of grounding 3G technologies in the fundamentals of propagation characteristics, physical layer functionalities, and spectrum requirements, so readers can confidently tackle soft handover, power control, sectorization, and message flows. Written by authors with deep experience in data communications design and development, this jargon-free look at W-CDMA: * Spells out what providers must know to enable wireless data speeds 40 times the current level * Shows how to integrate U.S., European, and Pacific Rim flavors of 3G for worldwide roaming access * Explains how spread spectrum functions best in data transmission * Covers vital links between GSM and W-CDMA systems * Reviews and unpacks IMT-2000 interface proposals Worth its weight in paid consultants to wireless carriers, service developers, systems engineers, and telecom managers, this book opens a window on the implications of the air interface in the next-generation network.