<s>
A	O
search	B-Application
appliance	I-Application
is	O
a	O
type	O
of	O
computer	O
which	O
is	O
attached	O
to	O
a	O
corporate	O
network	O
for	O
the	O
purpose	O
of	O
indexing	O
the	O
content	O
shared	O
across	O
that	O
network	O
in	O
a	O
way	O
that	O
is	O
similar	O
to	O
a	O
web	O
search	O
engine	O
.	O
</s>
<s>
A	O
search	B-Application
appliance	I-Application
is	O
usually	O
made	O
up	O
of	O
:	O
a	O
gathering	O
component	O
,	O
a	O
standardizing	O
component	O
,	O
a	O
data	O
storage	O
area	O
,	O
a	O
search	O
component	O
,	O
a	O
user	O
interface	O
component	O
,	O
and	O
a	O
management	O
interface	O
component	O
.	O
</s>
