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PostPosted: 2006-06-04 16:45:51
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Joined: 2006-06-04 16:45:51
On 2006-06-04, Cynic wrote:
>
> I may not know all the details of the technology, but it would appear
> that I know more than yourself. Phone firmware that enables the phone
> to send an accurate location was introduced specifically to enable
> tracking, and has no other purpose.

That is not true.

The received signal strength of the phone and the basestation must
be known to allow the network to hand over the call to the base station
with the best signal.

The timing advance (i.e. distance from the base station) must be known
to correct for the time taken for the signal to reach the base station
from the phone.

--
David Taylor


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