December 2007
Intermediate to advanced
432 pages
8h 37m
English
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27. Know Where You Are
AS mobile phones continue to get smaller and cheaper, manufacturers are able to cram more into them. One interesting capability that is making its way into mobile phones is Global Positioning System (GPS). A GPS receiver provides the mobile phone a way to know its own location. This means that your MIDlets can now combine the awesome power of the Internet with the awesome power of GPS. From a programming perspective, it’s easy to write applications to find the nearest Starbucks or display your current location on a map at a social networking Web site.
GPS isn’t the only way to determine location, but it’s probably the most popular. Mobile phones can also use the location of the nearest cell tower to determine location, ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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