There are two types of GPS
Navigation Software:
1
Maps stored on Handset/Memory
Card where no Data connection
is required. A third party may
provide this solution.
2
Maps stored on Server where all
mapping information is streamed
to the handset over a data
connection (charges may apply).
This has the benefit of the maps
being regularly updated and can
contain other useful information
such as petrol prices, parking and
weather.
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