Whether you池e starting from scratch with a wireless mobile
application development project or converting an off-line
application to operate in the wireless world, keep the following
points in mind:
1. Always consider what will happen if wireless connectivity is
lost, and have appropriate recovery mechanisms in place.
2. Look at your application from the viewpoint of a hacker, and
design-in security elements, such as encryption and authentication,
that significantly reduces or eliminates the security threat.
3. Minimize the transmission of data and overhead packets in order
to increase battery longevity.
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