<s>
Unibox	B-Device
is	O
a	O
satellite	B-Application
,	O
cable	O
and	O
terrestrial	O
digital	O
receiver	O
(	O
set-top	O
box	O
)	O
.	O
</s>
<s>
Unibox	B-Device
was	O
based	O
on	O
the	O
Linux	B-Application
operating	I-Application
system	I-Application
.	O
</s>
<s>
Originally	O
Unibox	B-Device
was	O
developed	O
in	O
Korea	O
and	O
sold	O
in	O
Europe	O
,	O
CIS	O
,	O
the	O
Middle	O
East	O
and	O
so	O
on	O
.	O
</s>
<s>
Enthusiast	O
groups	O
in	O
all	O
over	O
the	O
world	O
have	O
developed	O
localized	O
software	O
versions	O
for	O
the	O
Unibox	B-Device
.	O
</s>
<s>
There	O
have	O
been	O
a	O
number	O
of	O
different	O
models	O
of	O
Unibox	B-Device
available	O
.	O
</s>
<s>
The	O
numbers	O
are	O
suffixed	O
with	O
-S	O
for	O
Satellite	B-Application
,	O
-T	O
for	O
Terrestrial	O
and	O
-C	O
for	O
Cable	O
:	O
</s>
<s>
This	O
is	O
essentially	O
a	O
full	O
high	O
definition(1080p )	O
version	O
of	O
the	O
UD	O
Combo( S2+T	O
)	O
PVR	B-Application
,	O
a	O
450MHz	O
MIPS	O
processor	O
,	O
32MB	O
of	O
Flash	B-Device
memory	I-Device
,	O
256MB	O
of	O
RAM	B-Architecture
.	O
</s>
<s>
It	O
also	O
features	O
one	O
HDMI	B-Protocol
,	O
two	O
USB	B-Protocol
2.0	O
,	O
one	O
e-SATA	O
and	O
one	O
10/100	O
Mbit/s	O
Ethernet	O
interfaces	O
.	O
</s>
<s>
It	O
has	O
a	O
VFD	B-General_Concept
display	O
.	O
</s>
<s>
This	O
is	O
full	O
high	O
definition(1080p )	O
USB	B-Application
PVR	I-Application
.	O
</s>
<s>
It	O
also	O
features	O
one	O
HDMI	B-Protocol
,	O
two	O
USB	B-Protocol
2.0	O
,	O
one	O
10/100	O
Mbit/s	O
Ethernet	O
interfaces	O
.	O
</s>
<s>
This	O
is	O
essentially	O
a	O
full	O
high	O
definition(1080p )	O
version	O
of	O
the	O
UD-1000HD	O
(	O
S2/T/C	O
)	O
USB	B-Application
PVR	I-Application
,	O
a	O
450MHz	O
MIPS	O
processor	O
,	O
32MB	O
of	O
Flash	B-Device
memory	I-Device
,	O
256MB	O
of	O
RAM	B-Architecture
.	O
</s>
<s>
It	O
also	O
features	O
one	O
HDMI	B-Protocol
,	O
one	O
USB	B-Protocol
2.0	O
,	O
one	O
10/100	O
Mbit/s	O
Ethernet	O
interfaces	O
.	O
</s>
<s>
The	O
main	O
differences	O
of	O
the	O
UD-1100HD	O
compared	O
to	O
the	O
UD-1000HD	O
are	O
one	O
USB	B-Protocol
port	O
.	O
</s>
<s>
This	O
is	O
full	O
high	O
definition(1080p )	O
USB	B-Application
PVR	I-Application
.	O
</s>
<s>
It	O
also	O
features	O
one	O
HDMI	B-Protocol
,	O
two	O
USB	B-Protocol
2.0	O
,	O
one	O
eSATA	O
,	O
two	O
Common	O
Interface	O
,	O
two	O
Smart	O
card	O
,	O
one	O
Optical	O
and	O
one	O
10/100	O
Mbit/s	O
Ethernet	O
interfaces	O
.	O
</s>
<s>
Plugins	O
such	O
as	O
Weather	O
forecast	O
,	O
YouTube	O
,	O
IRC	B-Protocol
chatting	O
,	O
WebCam	O
,	O
youporn	O
,	O
torrent	O
are	O
available	O
.	O
</s>
<s>
In	O
addition	O
,	O
unofficial	O
third-party	O
conditional	O
access	O
software	O
modules	O
(	O
CAMs	B-Device
or	O
emulators	O
)	O
are	O
widely	O
circulated	O
on	O
the	O
Internet	O
that	O
emulate	O
the	O
CA	O
systems	O
developed	O
by	O
NDS	B-Device
(	O
VideoGuard	O
)	O
,	O
Irdeto	O
,	O
Conax	B-Device
,	O
Nagravision	B-Device
,	O
Viaccess	B-Device
and	O
other	O
proprietary	O
vendors	O
.	O
</s>
