Wireless Technology (Includes Practicals)
THE BOOK COVERS �
Fundamentals of wireless communicaon
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Wireless technology
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Wireless in local loop
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Wireless local area network
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Wireless personal area network
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Wireless metropolitan area network
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Security issues in wireless systems
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Economies of wireless network
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ISBN: 9789351197959 • Pages: 372 • Authors: Dr. Nupur Prasad Giri, DTES
ABOUT THE BOOK The book introduces you to the basic concepts of modern wireless communicaon networks. It covers the evoluon of cellular networks and the basic framework of various protocols and standards used to develop personal wireless and wide area networks. The book explores new trends in mobile/ wireless communicaon networks, characteriscs of mobile/wireless communicaon channels, and various radio access techniques. The book also explains muluser detecon techniques and various wireless networks and their technologies. The reader will also understand the necessity of securies and economies in wireless systems.
IN THIS BOOK, YOU WILL LEARN ABOUT �
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The fundamentals of wireless communicaon: Advantages of wireless communicaon; limitaons and applicaons; wireless media; infrared modulaon techniques; DSSS and FHSS; mulple access techniques such as TDMA, CDMA FDMA, CSMA, and OFDMA; frequency spectrum; radio and infrared frequency spectrum Wireless Technology: Cellular concepts; frequency reuse; channel assignment strategies; hando strategies; interference and system capacity; evoluon of cellular networks 1G, 2G, 3G, 4G; GSM: system architecture, radio subsystem, channel types, GSM frame structure; CDMA: Architecture, frequency widespread Wireless in Local Loop: User requirements of WLL systems; WLL system architecture; MMDS, LMDS, WLL subscriber terinal; WLL interface to the PSTN Wireless Local Area Networks: WLAN equipment, WLAN topologies and technologies, IEEE 802.11, WLAN: Architecture, physical layer, data link layer, MAC layer, security latest development of the IEEE 802.11 standards Wireless Personal Area Networks (WPAN): WPAN technologies and protocols, Bluetooth, LR-WPAN, wireless sensor networks Wireless Metropolitan Area Networks: IEEE 802.16, IEEE 802.16a, Wimax, LTE/3GPP comparison Security Issues in Wireless Systems: Need, aacks security services, wired equivalent privacy protocol, Mobile IP, VPN Economies of Wireless Network: Economic benets, economics of wireless industry, wireless data forecast, charging issues
ABOUT THE AUTHOR Dr. Nupur Prasad Giri is Head of Department, Computer Engg. at Vivekanand Educaon Society Instute of Technology, Mumbai. She has more than 20 years of industry and teaching experiences. Her doctoral research was in the muldisciplinary eld of Mul Agent System and Mobile Compung, typically Cellular Networks. Her contribuons in the eld of Arcial Intelligence, Mobile and Distributed Compung have been published in many journals jour nals and Inte Interna rnaonal onal conf conferen erences. ces. She is also comm commie iee e membe memberr of of many many int interna ernaonal onal conf confere erences nces.. She She is is recog recogniz nized ed PhD guid guide e in in Unive Universi rsity ty of Mumbai. She has represented India as an Expert in Worldskills-2011, London as well as in Worldskills-2013, Germany in the category of Web Design.
TABLE OF CONTENTS 1. Fundamenta Fundamentals ls of Wireless Communica Communicaon on
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Introducon Introduco n to Wireless Communicaon
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Wireless Media Frequency Spectrum
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Radio and Infrared Frequency Spectrum
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Infrared Modulaon Techniques Spread Spectrum
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Frequency Hopping Spread Spectrum
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Direct Sequence Spread Spectrum Mulple Access Techniques
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IEEE 802.11 WLAN IEEE 802.11 WLAN Architec Architecture ture Wireless Security Oered by IEEE 802.11 Latest Developments in IEEE 802.11 Standards
5. Wireless Personal Area Networks y y
WPAN Architecture WPAN Technologies and Protocols
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HR WPAN LR WPAN (ZigBee)
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Wireless Sensor Networks
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2. Wireless Technology
WLAN Topologies WLAN Technologies
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Introducon Introduco n to Cellular Concepts
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Evoluon of Cellular Networks Global System for Mobile Communicaons (GSM)
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GPRS
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Overview of WMAN
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EDGE CDMA
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IEEE 802.16 .1 Protocol Architecture
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Comparison Between GSM and CDMA
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IEEE 802.16a
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WiMAX and LT LTE/3GPP E/3GPP Comparison IEEE 802.20
3. Wireless in Local Loop
6. Wireless Metropolitan Area
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Requirements of a WLL System Requirements Advantages Advantag es of WLL Systems
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Public-Switched Telephone Network
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WLL System Architecture Architecture Mulchannel Mulpoint Distribuon Service
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Local Mulpoint Distribuon Service
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WLL Subscriber Terminal WLL Interface to PSTN
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Limitaons of WLL Systems
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Wireless Local Loop Technologies Cellular Systems
Security in WPAN Security Using SIM
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GSM Privacy and Authenca Authencaon on
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Satellite Systems
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7. Security Issues in Wireless Systems
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Need for Security in Wireless Systems Wireless Aacks or Security Issues Security Services Wired Equivalent Privacy Protocol Mobile IP Virtual Private Network
8. Economics of Wireless Networks 4. Wireless Local Area Network
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Economic Benets of Wireless Networks
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Features and Disadvantages of WLAN Types of WLANs
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Economics of the Wireless Industry Economics Wireless Data Forecast
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WLAN Equipment
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Charging Issues
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