3G Wireless Demystified

3G Wireless Demystified

Author: Lawrence Harte

Publisher: McGraw Hill Professional

Published: 2001-05-21

Total Pages: 532

ISBN-13: 9780071382823

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All-in-one, application-and service-focused look at 3G cellular Want to know exactly how existing wireless technologies are evolving into a vital third generation -- and how this trend impacts the bottom line? You’ll find the answers in 3G Cellular & PCs Demystified, by Lawrence Harte, Richard Levine, Roman Kikta. This plain-language guide fills you in on the different technology types, design issues for handset and network systems, economics, and the future of 3G --vital topics for anyone working in the field, from marketing managers to technicians. Helpful appendices identify key companies involved with the products and services highlighted in the book. In addition to an introduction to 3G wireless basics and industry terms, you get: History, system overviews, basic operation, world system descriptions of cellular systems...North American TDMA...and Code Division Multiple Access Radio channel structure, signaling, and system parameters of digital wireless Global System for mobile (GSM) communications Wireless Office telephone systems Cordless telephone technology, including residential cordless handsets, CT2, CT3, IS-91A 3G mobile telephones and networks Wireless telephone system equipment costs, network capital costs, operational costs Future advances for 4th generation systems More


3G Wireless Demystified

3G Wireless Demystified

Author: Lawrence Harte

Publisher: McGraw-Hill Professional Publishing

Published: 2002

Total Pages: 0

ISBN-13: 9780071363013

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An all-in-one, application and service-focused look at how existing wireless technologies are evolving into 3G, and how this trend impacts the bottom line. Describes the different technology types, design issues for handset and network systems, economics, and the future of 3G. Appendices identify key companies involved with the products and services highlighted in the book.


3G Wireless Networks

3G Wireless Networks

Author: Clint Smith

Publisher: McGraw Hill Professional

Published: 2001-10-09

Total Pages: 641

ISBN-13: 0071414827

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Real-world instruction in the design and deployment of 3G networks Pin down the technical details that make 3G wireless networking actually work. In 3G Wireless Networks, experts Clint Smith and Daniel Collins dissect critical issues of compatibility, internetworking, and voice/data convergence, providing you with in-depth explanations of how key standards and protocols intersect and interconnect. This guide digs into the gritty details of day-to-day network operations, giving you a chance to understand the difficulties service providers will experience in making the changeover from 2nd Generation systems (CDMS etc.) to 2.5 Generation systems like WAP and EDGE and finally to full throttle 3G networks. It describes key standards, digs deep into the guts of relevant network protocols, and details the full range of compatibility issues between the US (CDMA 2000) and European (WCDMA) versions of the standard. Plenty of call flow diagrams show you exactly how the technologies work.


Cryptography Demystified

Cryptography Demystified

Author: John Hershey

Publisher: McGraw Hill Professional

Published: 2002-09-13

Total Pages: 369

ISBN-13: 0071543155

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AN UNCONVENTIONAL, FUN WAY TO MASTER THE BASICS OF CRYPTOGRAPHY Cryptography is not just for specialists. Now every wireless message, wireless phone call, online transaction, and email is encrypted at one end and decrypted at the other. “Crypto” is part of the job description for network designers, network engineers, and telecom developers. If you need cryptography basics—but dread the thick tomes that are your only other option—help is at hand. Cryptography Demystified puts the fundamentals into a 35-module, learn-by-doing package that’s actually fun to use. You must read this book if— * You prefer your simplifications from an expert who understands the complexities * 6 years of success as a short course for students and professionals works for you * you enjoy hearing the phrase “nothing to memorize” * ecommerce, email, network security, or wireless communications is part of your bailiwick * cracking cryptography means a jump up the career ladder * the words “public-key cryptography,” “channel-based cryptography,” and “prime numbers” pique your interest * best-practices cryptography is the only secure way for you—and your company—to go One of the most complex subjects in Information Technology, cryptography gets its due in this down-to-earth, self-teaching tutorial—the first to make the basics of the science truly accessible.


Author:

Publisher: CRC Press

Published:

Total Pages: 1142

ISBN-13: 1135439621

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Wireless LANs Demystified

Wireless LANs Demystified

Author: Jaidev Bhola

Publisher: McGraw Hill Professional

Published: 2002-06-12

Total Pages: 276

ISBN-13: 9780071387842

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Within the next few years, 40% - 50% of all companies will attempt to execute a wireless application strategy--bringing the number of wireless data users to a whopping 36 million by 2003! Wireless LANs are now considered the best bet for wirelessly enabling business since the technology can be quickly and inexpensively deployed using existing infrastructure. * Shows how to wirelessly enable employees to work from any location within the office, as well as home and outside locations * Discusses the different wireless protocols and standardes: 802.11, Bluetooth, WAP, CDMA, 3G, etc. * Covers all the benefits of wireless LANs, with specific cost reductions and support solutions * Includes "insider" information about deploying Microsoft .NET-related wireless LAN applications.


Wireless Messaging Demystified

Wireless Messaging Demystified

Author: Donald Longueuil

Publisher: McGraw Hill Professional

Published: 2003

Total Pages: 356

ISBN-13: 9780071386296

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Everything telecom professionals need to know about using SMS on mobile devices, and the incredible financial possibilities of doing so.


IP Telephony Demystified

IP Telephony Demystified

Author: Ken Camp

Publisher: McGraw Hill Professional

Published: 2002-11-13

Total Pages: 278

ISBN-13: 9780071406703

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This handbook is designed to demystify IP telephony for business people and technology generalists. It discusses: IP protocol breakdown -SIP, H.323, Megaco/H.248; quality of service - IntServ, DiffServ, and MPLS; integrating voice into a LAN data environment; and cost and service implications.


GPRS Demystified

GPRS Demystified

Author: John Hoffman

Publisher: McGraw Hill Professional

Published: 2003

Total Pages: 484

ISBN-13: 9780071385534

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GPRS (General Packet Radio Service) is global mobile data technology. More important it is a step en route to next-generation wireless, or 3G, for many networks in the US and most networks in Europe and Asia. Questions like "when can we expect European take-up of GPRS?", "what kind of roaming will the standards bodies adopt?", "what functionality will first-generation terminals provide?", or "how will GPRS change the basic business practices of GSM operators?" all need to be answered before implementations proceed. This book helps the wireless industry gets its arms around the issues with contributions from many of the pioneering companies in the mobile data industry. It equips professionals with plain English explanations of technology, markets, billing systems, terminals and management challenges.