March 2002
Intermediate to advanced
400 pages
8h 44m
English
Content preview from Wireless J2ME™ Platform ProgrammingBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter Summary
The wireless Internet environment consists of mobile devices, the wireless network, gateways, and internetworks that connect the wireless network to the Internet. The power of the wireless Internet is that it enables mobile devices to access Web based and other Internet-based applications. The wireless network environment creates the abstractions that hide the differences between the wireless network and the Internet from applications.
Wireless devices have access to many of the same categories of applications as constantly connected, fixed devices such as personal computers. Additionally, certain applications, such as dynamic location-based services, are particularly popular in the mobile arena.
The Java-based technology of the ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.