<s>
Find	B-Application
my	I-Application
Phone	I-Application
or	O
similar	O
is	O
the	O
name	O
given	O
by	O
various	O
manufacturers	O
to	O
software	O
and	O
a	O
service	O
for	O
smartphones	B-Application
,	O
whereby	O
a	O
registered	O
user	O
can	O
find	O
the	O
approximate	O
location	O
of	O
the	O
phone	O
if	O
switched	O
on	O
,	O
over	O
the	O
Internet	O
,	O
or	O
by	O
the	O
phone	O
sending	O
e-mail	O
or	O
SMS	B-Device
text	O
messages	O
.	O
</s>
<s>
Apple	O
offers	O
a	O
free	O
service	O
called	O
Find	B-Operating_System
My	I-Operating_System
for	O
iPhones	O
running	O
iOS	B-Application
.	O
</s>
<s>
Microsoft	O
's	O
My	B-Application
Windows	I-Application
Phone	I-Application
once	O
offered	O
a	O
similar	O
service	O
for	O
phones	O
running	O
Windows	B-Protocol
Phone	I-Protocol
.	O
</s>
<s>
Similarly	O
,	O
Google	B-Application
offers	O
Find	B-Application
My	I-Application
Device	I-Application
for	O
phones	O
running	O
Android	B-Application
.	O
</s>
<s>
A	O
computer	O
connected	O
to	O
the	O
Internet	O
by	O
a	O
cabled	O
connection	O
gives	O
its	O
location	O
as	O
the	O
location	O
of	O
the	O
Internet	O
Service	O
Provider	O
(	O
ISP	O
)	O
it	O
is	O
connected	O
to	O
,	O
usually	O
a	O
long	O
distance	O
away	O
and	O
not	O
very	O
useful	O
,	O
although	O
the	O
IP	B-Protocol
address	I-Protocol
may	O
help	O
.	O
</s>
<s>
However	O
,	O
a	O
WiFi-connected	O
computer	O
(	O
typically	O
a	O
laptop	B-Device
computer	I-Device
)	O
can	O
find	O
its	O
approximate	O
location	O
by	O
checking	O
WiFi	O
networks	O
in	O
range	O
against	O
a	O
database	O
,	O
allowing	O
approximate	O
location	O
to	O
be	O
determined	O
and	O
signalled	O
over	O
the	O
Internet	O
.	O
</s>
