June 2010
Beginner to intermediate
232 pages
7h 56m
English
Content preview from Mobile Computing
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of these devices. These extensions have been provided by the wireless application protocol (WAP)
programming model.
Two versions of the WAP are currently available, WAP 1.1 and WAP 2.0, with the latter
providing many more facilities, including higher speeds and ease of use. Both require the WAP
gateway, which translates Internet content for downloading on the small PDA.
In Japan, a radically different system called i-mode is used, which provides many services,
standardized by the Japanese NTTDoCoMo.
The WAP gateway provides both push and pull operations, unlike the traditional Web, by
the use of the push access protocol (PAP) and the over-the-air (OT ...
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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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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.