<s>
Space	B-Device
shifting	I-Device
(	O
or	O
spaceshifting	O
)	O
,	O
also	O
known	O
as	O
place	B-Device
shifting	I-Device
(	O
or	O
placeshifting	B-Device
)	O
,	O
allows	O
media	O
,	O
such	O
as	O
music	O
or	O
films	O
,	O
which	O
are	O
stored	O
on	O
one	O
device	O
,	O
to	O
be	O
accessed	O
from	O
another	O
place	O
through	O
another	O
device	O
.	O
</s>
<s>
Space	B-Device
shifting	I-Device
is	O
frequently	O
done	O
through	O
computer	O
networks	O
,	O
for	O
example	O
by	O
viewing	O
a	O
television	O
broadcast	O
from	O
a	O
WiFi	O
equipped	O
set-top	O
box	O
on	O
a	O
WiFi	O
equipped	O
notebook	O
.	O
</s>
<s>
Other	O
media	O
shifting	O
processes	O
include	O
time	B-Device
shifting	I-Device
,	O
a	O
process	O
whereby	O
a	O
radio	O
or	O
television	O
broadcast	O
is	O
recorded	O
and	O
played	O
back	O
at	O
a	O
different	O
time	O
,	O
and	O
format	B-Device
shifting	I-Device
where	O
media	O
files	O
are	O
converted	O
into	O
different	O
formats	O
.	O
</s>
<s>
A	O
practical	O
purpose	O
of	O
placeshifting	B-Device
is	O
to	O
avoid	O
copyright	O
infringement	O
claims	O
,	O
as	O
when	O
viewing	O
content	O
through	O
the	O
Slingbox	O
or	O
similar	O
consumer	O
electronics	O
.	O
</s>
<s>
Here	O
are	O
a	O
few	O
products	O
and	O
devices	O
known	O
for	O
offering	O
space	B-Device
shifting	I-Device
technology	O
:	O
</s>
