Cover image for Wireless web:  a manager's guide
Title:
Wireless web: a manager's guide
Personal Author:
Publication Information:
Boston, Mass. : Addison Wesley, 2001
ISBN:
9780201722178

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30000010038856 TK5103.2 C69 2001 Open Access Book Book
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Summary

Summary

Concise and accessible, Wireless Web brings the big picture of wireless technology into sharp focus for today's business and technical managers. In plain language, the book details how the growth in wireless services affects every corner of the business environment for customers, suppliers, and today's increasingly mobile workforce.

Moving beyond the buzzwords, this book illustrates the exciting new opportunities that "anyplace, anytime" connectivity brings. The book begins with an overview of the wireless web and its advantages, followed by an introduction to the devices, technologies, and emerging standards that are changing the scope of wireless communication. The final section highlights security, which is fundamental to the economic viability of the wireless web.

Wireless Web's highlights include a close look at:

Wireless applications for the business-to-consumer (B2C), business-to-business (B2B), and business-to-employee (B2E) markets How new developments in synchronization and voice are leading to the next generation wireless "killer app" How Bluetooth(tm) networking technology will increase productivity through cross-device communication How wireless local area networks (WLANs) are augmenting and replacing traditional local area networks The technical and political forces behind the new third generation (3G) high speed networks How the WAP(tm), XML, and J2ME standards are fueling the growth of the wireless web Wireless security frameworks, including VPNs, PKI, and digital certificates

Complete with detailed illustrations and a handy glossary of wireless terminology, Wireless Web documents how "no wires" technology is ushering in a world of exciting new possibilities.



0201722178B05232001


Author Notes

Frank P Coyle is Director of the Software Engineering Program at Southern Methodist University, Dallas. He is a frequent speaker at XML DevCon, XML One, and Wireless One. He is co-author of Object-Oriented Cobol published by Cambridge University Press and has published numerous articles on Web and object technologies.

0201722178AB11202001


Table of Contents

Acknowledgmentsp. xv
Introductionp. xvii
1. The Wireless Web
What Is the Wireless Web?p. 1
The Wireless Advantagep. 3
Localizationp. 3
Personalizationp. 4
Immediacy and Pushp. 4
Wireless Constraintsp. 4
Wireless Application Opportunitiesp. 7
Business-to-Consumer (B2C)p. 8
Business-to-Business (B2B)p. 11
Business-to-Employee (B2E)p. 14
Technology Enablersp. 17
High-Speed Networksp. 17
Synchronizationp. 18
Voicep. 20
Summaryp. 26
Resourcesp. 27
Webp. 27
2. The Device Landscape
Device Significancep. 31
Wireless Devicesp. 33
Mobility versus Interfacep. 33
Device Profilesp. 34
Device Categoriesp. 34
Cell Phonesp. 35
Pagersp. 39
Personal Digital Assistants (PDAs)p. 41
Hand-Held PCsp. 47
Convergent Devicesp. 49
Device Technologiesp. 50
Bluetoothp. 51
Javap. 53
Summaryp. 54
Resourcesp. 54
Booksp. 54
Webp. 54
Useful Company Linksp. 56
3. Bluetooth
Unwired Connectivityp. 57
Bluetooth Technologyp. 59
Speedp. 59
Frequency Hoppingp. 61
Bluetooth Networkingp. 62
Piconetsp. 62
Scatternetsp. 64
Multimedia Supportp. 64
Automotive Bluetoothp. 65
Bluetooth on the Factory Floorp. 66
Notificationp. 66
Locating Workersp. 67
Securityp. 67
Bluetooth Concernsp. 68
Summaryp. 70
Resourcesp. 70
Booksp. 70
Webp. 70
4. Wireless Local Area Networks
Why Wireless LANs?p. 73
How Do WLANs Work?p. 76
WLANs in Practicep. 77
WLAN Standardsp. 78
IEEE Standardsp. 79
HiperLAN2p. 82
SWAP: The HOMERF Standardp. 83
Bluetoothp. 84
Mobile IPp. 84
How Mobile IP Worksp. 85
Summaryp. 87
Resourcesp. 87
Booksp. 87
Webp. 88
5. Networks and the Quest for Bandwidth
The Quest for Bandwidthp. 91
The Constraints of 2Gp. 93
Speedp. 93
Connectivityp. 93
Standardsp. 95
GSMp. 96
TDMAp. 97
CDMAp. 98
3G Standardsp. 100
Life in the Radio Spectrump. 102
Spectrum, Auctions, and 3Gp. 105
Migration to 3Gp. 107
Technopoliticsp. 110
Summaryp. 111
Resourcesp. 111
Booksp. 111
Webp. 111
6. Wireless Application Protocol (WAP)
WAPp. 115
The WAP Forump. 116
The WAP Frameworkp. 117
Display Devicesp. 118
Contentp. 119
Programmingp. 120
Architecturep. 121
Protocolp. 125
WAP Pushp. 125
Issues for a WAP Futurep. 126
Trapped in a Walled Garden?p. 126
WML versus HTMLp. 127
What about IP?p. 128
WAP Securityp. 128
WAP versus i-modep. 128
Summaryp. 131
Resourcesp. 131
Booksp. 131
Webp. 132
7. XML and Wireless
The Data Challengep. 133
XML in Practicep. 134
Maintaining Data Consistencyp. 135
Automatic Transformationp. 135
Separate Content Developmentp. 135
XML Transformationsp. 136
What Is XML?p. 137
XML Originsp. 139
Style Sheets and XSLTp. 140
XSLTp. 140
XSLT Featuresp. 141
XML-based Wireless Initiativesp. 142
WMLp. 143
XHTMLp. 143
SyncMLp. 144
VoiceXMLp. 144
Summaryp. 144
Resourcesp. 145
Booksp. 145
Webp. 146
8. Java and Wireless
Javap. 147
Application Portabilityp. 148
Dynamic Delivery of Applications and Servicesp. 149
Dynamic Upgradesp. 150
Enhanced User Experiencep. 150
Disconnected Accessp. 150
Securityp. 151
Wireless Javap. 153
J2ME Technologyp. 153
Java Card Technologyp. 155
Java Card Enables M-Commercep. 157
Java Card and SIMSp. 157
Securityp. 158
Biometric Possibilitiesp. 158
Java Phone APIp. 159
The Java Talent Poolp. 160
Summaryp. 160
Resourcesp. 161
Booksp. 161
Webp. 161
9. Security
Is Wireless Secure?p. 163
Requirements for Wireless Securityp. 164
Security Technologiesp. 166
Cryptographyp. 166
Privacyp. 170
Authenticationp. 171
Validation and Digital Hashingp. 171
Digital Signaturesp. 172
Working with Digital Signaturesp. 173
Managing Certificates and Private Keysp. 175
Storing Private Keys on a Computerp. 175
Smart Card Storagep. 175
Dynamic Creation of Public-Private Key Pairsp. 176
Certificate Authoritiesp. 176
Device Securityp. 178
Liberty Crack: The First Palm Virusp. 178
Cell Phone Virusesp. 178
Wireless Protocol Securityp. 179
WAP Securityp. 179
WAP Fixesp. 180
GSM Securityp. 181
Bluetooth and Securityp. 182
Virtual Private Networks (VPNs)p. 183
Summaryp. 185
Resourcesp. 185
Booksp. 185
Webp. 186
Glossaryp. 189