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circumstances drivers
would not be allowed The system can be over-ridden to avoid a
hazard but in normal circumstances drivers would not be allowed to
go over a speed limit.” This shows that more and more such
services will be introduced in the future.
In New York Daily News
(2005) a historical judgement was made which set a precedent to
similar rulings in the future. It said that, “Cops without A
warrant can secretly attach Global Positioning System devices to a
suspect's vehicle, according to a federal judge - who said using the
gadgets is virtually the same thing as following a car along a
road.”
A recent report on the
Cyber Atlas Web site refers to an ARC Group study indicating that
LBS will account for over 40 percent of mobile data revenues
worldwide by 2007 (Greenspan, 2002). This optimistic forecast
further goes on to predict that there will be 748 million worldwide
users of LBS as early 2004, up from an estimated 72 million in 2001.
The ARC Group believes that by the end of 2004, nearly all
wireless-enabled computing devices will use some form of location
service. The same article also describes another marketing study by
Ovum predicting that the Western European market for LBS will reach
$6.6 billion by 2006, and that as much as 44 percent of cellular
subscribers will be using LBS (Greenspan, 2002).
Not everyone believes
these projections. Charles Steinsfield (2003) for example argues
that
“Although these projections seem overly
optimistic, there is some reason to expect that even without an
explicit subscription to a location service, most cellular
subscribers in the near future will be using a location
determination technology. This is due to the fact that regulators in
most industrialized countries have initiated rules requiring
cellular operators to deliver information about the location of a
subscriber to public safety answering points in the event of an
emergency. These are not meant to be e-commerce services, but have
had the effect of pushing mobile network operators to build out the
location detection infrastructure which can then be exploited for
other commercial purposes.”
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