3g Wireless Demystified
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3g Wireless Demystified
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Author : Lawrence Harte
language : en
Publisher:
Release Date : 2002
3g Wireless Demystified written by Lawrence Harte and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002 with Mobile communication systems categories.
3g Wireless Demystified
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Author : Lawrence Harte
language : en
Publisher: McGraw Hill Professional
Release Date : 2001-05-21
3g Wireless Demystified written by Lawrence Harte and has been published by McGraw Hill Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001-05-21 with Technology & Engineering categories.
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
Cryptography Demystified
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Author : John Hershey
language : en
Publisher: McGraw Hill Professional
Release Date : 2002-09-13
Cryptography Demystified written by John Hershey and has been published by McGraw Hill Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-09-13 with Technology & Engineering categories.
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.
Wireless Messaging Demystified
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Author : Donald Longueuil
language : en
Publisher: McGraw Hill Professional
Release Date : 2003
Wireless Messaging Demystified written by Donald Longueuil and has been published by McGraw Hill Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Computers categories.
Everything telecom professionals need to know about using SMS on mobile devices, and the incredible financial possibilities of doing so.
3g Wireless Networks
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Author : Clint Smith
language : en
Publisher: McGraw Hill Professional
Release Date : 2001-10-09
3g Wireless Networks written by Clint Smith and has been published by McGraw Hill Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001-10-09 with Technology & Engineering categories.
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.
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Author :
language : en
Publisher: CRC Press
Release Date :
written by and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.
Ip Telephony Demystified
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Author : Ken Camp
language : en
Publisher: McGraw Hill Professional
Release Date : 2002-11-13
Ip Telephony Demystified written by Ken Camp and has been published by McGraw Hill Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-11-13 with Computers categories.
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.
Wireless Technician S Handbook
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Author : Andrew Miceli
language : en
Publisher: Artech House
Release Date : 2003
Wireless Technician S Handbook written by Andrew Miceli and has been published by Artech House this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Computers categories.
If you're a mobile communications engineer considering software radio solutions, this practical resource is essential reading. It covers systems design and partitioning all the way from the antenna to the management and control software. Various options for hardware are provided including a look at current and state of the art silicon technologies such as A/D & D/As, DSPs, FPGAs, RCPs, ACMs & digital frequency up/down-converters. The book covers both TDMA and CDMA based cellular radio systems with a special emphasis on how the technology can solve many of the problems faced by 3G. A chapter detailing software architecture summarizes the JTRS and SDRF proposals and discusses potential software radio languages. Special coverage of smart antenna technology is followed by an implementation of a low cost software radio using off the shelf components to give readers a great head start to the world of software radio. The book concludes with an overview of engineering design assistance software tools that are becoming so important for successful developments of embedded radio products.
Softswitch
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Author : Frank Ohrtman
language : en
Publisher: Mcgraw-hill
Release Date : 2003
Softswitch written by Frank Ohrtman and has been published by Mcgraw-hill this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Technology & Engineering categories.
Bypassing the old circuit-switched hardware, softswitches streamline message traffic and provide a much more efficient service development environment. Along with SIP, this technology leverages Internet technologies to replace plain-old-telephone service. Developers who are freed up by softswitch technology to build cost-effective 3G serives will learn how it works and what applications it can support. Network managers making hard decisions about whether to deploy VoIP will learn pros and cons, costs and benefits, and most importantly how to separate myth from reality.
Wireless Lans Demystified
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Author : Jaidev Bhola
language : en
Publisher: McGraw Hill Professional
Release Date : 2002-06-12
Wireless Lans Demystified written by Jaidev Bhola and has been published by McGraw Hill Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-06-12 with Computers categories.
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.