Creating Location Services for the Wireless Web
Johan Hjelm
- 出版商: Wiley
- 出版日期: 2002-02-15
- 售價: $1,200
- 貴賓價: 9.8 折 $1,176
- 語言: 英文
- 頁數: 320
- 裝訂: Paperback
- ISBN: 0471402613
- ISBN-13: 9780471402619
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商品描述
The first guide to developing user location applications
You are walking
down a street and suddenly, your cell phone display flashes the news that you
are 70 feet from a Starbuck's and that you are entitled to a dollar off your
next purchase. You have just witnessed an example of user location services, one
of the exciting new generations of cell phone and handheld services. This book
describes the architecture and operation of this technology. It also
familiarizes readers with the new location services development standard, shows
how to programming with GIS, provides GUI design guidelines, and uses real-world
examples to teach valuable lessons on how to successfully develop and deploy
user location applications for the wireless Web.
CD-ROM contains a host of
tools for developing positioning and location services.
Table of Contents
Preface.
Acknowledgments.
Developing Location-Dependent Services.
Positioning Technologies.
Position Technologies and Coordinate Systems.
APIs and
Protocols.
The Application Server.
Providing
Databases.
Data Formats for Geography-Related Information.
The
User Interface to Location Information Services.
Maps as User
Interfaces.
Location-Based Services in Terminals.
Privacy and
Location.
Appendix A: Who Does What in Location-Dependent
Standards?
Appendix B: XML: An Introduction.
Appendix C: WAP 2:
How It Works.
Appendix D: What Is CC/PP?
Glossary.