<s>
The	O
following	O
list	O
encompasses	O
notable	O
smart	B-Device
TV	I-Device
platforms	O
and	O
application	B-Application
software	I-Application
that	O
are	O
used	O
as	O
software	B-Architecture
framework	I-Architecture
and	O
middleware	B-General_Concept
platforms	O
used	O
by	O
more	O
than	O
just	O
one	O
manufacturer	O
.	O
</s>
<s>
Framework	O
Managed	O
by	O
Comments	O
HbbTV	B-Device
HbbTV	B-Device
Association	O
An	O
HTML5-based	O
application	B-Application
framework	I-Application
middleware	B-General_Concept
software	O
platform	O
provided	O
by	O
the	O
Hybrid	B-Device
Broadcast	I-Device
Broadband	I-Device
TV	I-Device
association	O
.	O
</s>
<s>
CE-HTML	B-General_Concept
CEA	O
(	O
Consumer	O
Electronics	O
Association	O
)	O
As	O
part	O
of	O
Web4CE	O
.	O
</s>
<s>
OIPF	O
Open	O
IPTV	O
Forum	O
As	O
of	O
June	O
2014	O
,	O
OIPF	O
is	O
now	O
part	O
of	O
the	O
HbbTV	B-Device
Association	O
.	O
</s>
<s>
Framework	O
Managed	O
by	O
Used	O
by	O
Comment	O
Android	B-Application
TV	I-Application
Google	B-Application
Gives	O
access	O
to	O
Android	B-Application
apps	B-Application
through	O
the	O
Play	O
Store	O
.	O
</s>
<s>
Boxee	B-Device
Boxee	B-Device
,	O
Inc	O
D-Link	O
Popular	O
fork	B-Application
of	O
the	O
Kodi/XBMC	B-Application
media	O
center	O
software	O
with	O
custom	O
graphical	B-Application
user	I-Application
interface	I-Application
and	O
some	O
proprietary	B-Application
application	B-Application
framework	I-Application
for	O
apps	B-Application
.	O
</s>
<s>
Fire	B-Application
TV	I-Application
Amazon	B-Application
Firefox	B-Operating_System
OS	I-Operating_System
for	O
TV	O
,	O
My	O
Home	O
Screen	O
Mozilla	O
Panasonic	O
Panasonic	O
's	O
Smart	B-Device
TVs	I-Device
,	O
including	O
their	O
new	O
4K	O
TVs	O
,	O
continue	O
to	O
feature	O
Mozilla	O
's	O
open	O
source	O
Firefox	B-Operating_System
OS	I-Operating_System
,	O
despite	O
Mozilla	O
lowering	O
its	O
development	O
priority	O
on	O
developing	O
the	O
operating	O
system	O
.	O
</s>
<s>
(	O
original	O
,	O
not	O
to	O
be	O
confused	O
with	O
2020-released	O
interface	O
gradually	O
replacing	O
Android	B-Application
TV	I-Application
)	O
Google	B-Application
Android-based	O
platform	O
.	O
</s>
<s>
Its	O
development	O
stopped	O
in	O
2013	O
and	O
it	O
is	O
replaced	O
by	O
Chromecast	B-Device
and	O
Android	B-Application
TV	I-Application
.	O
</s>
<s>
Horizon	O
TV	O
Liberty	O
Global	O
A	O
cross-platform	B-Operating_System
platform	O
based	O
fork	B-Application
of	O
the	O
Kodi/XBMC	B-Application
media	O
center	O
software	O
with	O
proprietary	B-Application
middleware	B-General_Concept
framework	O
for	O
video	O
on	O
demand	O
and	O
handling	O
DRM	O
for	O
streaming	O
cable	O
television	O
channels	O
.	O
</s>
<s>
httvLink	O
HTTV	O
HbbTV-compliant	O
Inview	B-Device
Inview	B-Device
Technology	I-Device
Ltd	I-Device
Connects	O
an	O
ordinary	O
TV	O
(	O
or	O
set-top	O
box	O
)	O
to	O
get	O
IPTV	O
.	O
</s>
<s>
JRiver	O
JRiver	O
Runs	O
on	O
Windows	O
,	O
OSX	O
,	O
Linux	O
,	O
and	O
Android	B-Application
.	O
</s>
<s>
Features	O
similar	O
to	O
Plex	B-Application
or	O
Kodi	B-Application
.	O
</s>
<s>
Closed	B-Application
source	I-Application
.	O
</s>
<s>
Kodi	B-Application
Entertainment	I-Application
Center	I-Application
(	O
formerly	O
XBMC	B-Application
/	O
Xbox	B-Application
Media	I-Application
Center	I-Application
)	O
XBMC	B-Application
Foundation	O
Kodi/XBMC	B-Application
is	O
royalty-free	O
and	O
cross-platform	B-Operating_System
.	O
</s>
<s>
The	O
core	O
code	O
is	O
written	O
in	O
C++	B-Language
and	O
is	O
open-source	O
licensed	O
under	O
GNU	B-License
GPL	I-License
v2	I-License
.	O
</s>
<s>
It	O
offers	O
the	O
possibility	O
for	O
easy	O
rebranding	O
by	O
an	O
original	O
design	O
manufacturer	O
(	O
ODM	O
)	O
or	O
original	O
equipment	O
manufacturer	O
(	O
OEM	O
)	O
,	O
with	O
customizing	O
of	O
interface	O
look	O
and	O
feel	O
using	O
skins	O
,	O
and	O
simple	O
plug-ins	B-Application
from	O
third-party	O
developers	O
,	O
available	O
via	O
Python	B-Language
scripts	I-Language
for	O
content	O
extensions	O
.	O
</s>
<s>
Due	O
to	O
these	O
reasons	O
,	O
many	O
systems	O
integrators	O
have	O
created	O
modified	O
versions	O
of	O
Kodi	B-Application
,	O
along	O
with	O
a	O
JeOS	B-Operating_System
(	O
just	B-Operating_System
enough	I-Operating_System
operating	I-Operating_System
system	I-Operating_System
)	O
made	O
for	O
Kodi/XBMC	B-Application
that	O
are	O
mostly	O
used	O
as	O
a	O
software	B-Application
appliance	I-Application
suite	O
in	O
a	O
variety	O
of	O
devices	O
including	O
smart	B-Device
TVs	I-Device
,	O
set-top	O
boxes	O
,	O
digital	O
signage	O
,	O
hotel	O
television	O
systems	O
,	O
in-flight	O
entertainment	O
platforms	O
,	O
and	O
network	O
connected	O
digital	B-Application
media	I-Application
players	I-Application
.	O
</s>
<s>
MeeGo	B-Operating_System
Nokia	O
,	O
The	B-Operating_System
Linux	I-Operating_System
Foundation	I-Operating_System
Middleware	B-General_Concept
for	O
smart	B-Device
TV	I-Device
.	O
</s>
<s>
Now	O
split	O
into	O
Tizen	B-Application
,	O
Mer	B-Application
,	O
and	O
Sailfish	B-Operating_System
OS	I-Operating_System
)	O
Smart	B-Device
TV	I-Device
MeeGo	B-Operating_System
for	O
Smart	B-Device
TV	I-Device
(	O
Linux	B-Operating_System
Foundation	I-Operating_System
,	O
Intel	O
,	O
AMD	O
)	O
,	O
currently	O
based	O
on	O
a	O
derivative	O
fork	B-Application
of	O
Kodi/XBMC	B-Application
media	O
center	O
software	O
xbmc-gles	O
Mediaroom	B-Application
Ericsson	O
(	O
formerly	O
Microsoft	O
)	O
Offered	O
by	O
90	O
operators	O
around	O
the	O
world	O
Middleware	B-General_Concept
for	O
pay-TV	O
operators	O
OpenTV	O
Nagravision	B-Device
Middleware	B-General_Concept
for	O
pay-TV	O
operators	O
Vewd	O
(	O
formerly	O
Opera	O
TV	O
)	O
Vewd	O
VIDAA	O
VIDAA	O
International	O
Smart	B-Device
TV	I-Device
operating	O
system	O
giving	O
access	O
to	O
250+	O
global	O
&	O
local	O
content	O
apps	B-Application
and	O
millions	O
of	O
hours	O
of	O
content	O
being	O
watched	O
every	O
month	O
Oregan	O
Media	O
Browser	O
5	O
Oregan	B-Device
Networks	I-Device
Middleware	B-General_Concept
for	O
pay-TV	O
operators	O
,	O
deployed	O
by	O
large	O
telecoms	O
and	O
cable	O
operators	O
such	O
as	O
BT	O
and	O
Telefónica	O
on	O
hybrid	O
STBs	O
Plex	B-Application
Plex	B-Application
,	O
Inc	O
Closed	B-Application
source	I-Application
cross-platform	B-Operating_System
media	O
center	O
with	O
proprietary	B-Application
streaming	O
functionality	O
to	O
numerous	O
devices	O
.	O
</s>
<s>
Started	O
out	O
as	O
a	O
popular	O
fork	B-Application
of	O
the	O
Kodi/XBMC	B-Application
media	O
center	O
software.PowerUp	O
SuiteZodiac	O
Interactive	O
Middleware	B-General_Concept
,	O
presentation	O
engine	O
,	O
low	O
level	O
adaptation	O
,	O
back	O
office	O
mediation	O
for	O
Tier	O
1	O
through	O
Tier	O
3	O
pay	O
TV	O
operatorsRoku	O
TV	O
Roku	O
RDK	O
(	O
Reference	O
Development	O
Kit	O
)	O
RDK	O
Management	O
,	O
LLC	O
Smart	B-Device
TV	I-Device
Alliance	O
Smart	B-Device
TV	I-Device
Alliance	O
A	O
common	O
SDK	O
for	O
TV	O
app	O
development	O
and	O
publishing	O
for	O
TV	O
vendors	O
.	O
</s>
<s>
ToFu	O
Media	O
Platform	O
Pivos	O
Cross-platform	B-Operating_System
fork	B-Application
of	O
Kodi/XBMC	B-Application
media	O
center	O
licensed	O
to	O
third	O
parties	O
and	O
other	O
commercial	O
partners	O
as	O
OEM	O
.	O
</s>
<s>
Ubuntu	B-Operating_System
TV	O
Canonical	O
Ubuntu	B-Operating_System
operating	I-Operating_System
system	I-Operating_System
based	O
platform	O
,	O
with	O
Unity	B-Device
Next	I-Device
user	O
interface	O
for	O
TV.VirtuosoRCARCAA	O
closed	B-Application
source	I-Application
operating	O
system	O
that	O
supports	O
only	O
2.4ghz	O
Wifi	O
,	O
offers	O
apps	B-Application
Netflix	O
,	O
Twitter	O
,	O
YouTube	O
,	O
Facebook	O
,	O
Pandora	O
,	O
Accuweather	O
and	O
Mirracast	O
screen	O
share	O
.	O
</s>
<s>
Yahoo	B-Application
!	I-Application
</s>
<s>
Smart	B-Device
TV	I-Device
(	O
formerly	O
Yahoo	B-Application
!	I-Application
</s>
<s>
Connected	B-Device
TV	I-Device
)	O
Yahoo	B-Application
!	I-Application
</s>
<s>
Shijiu	O
TVShijiu	O
,	O
Inc	O
Middleware	B-General_Concept
for	O
internet	O
TV	O
.	O
</s>
<s>
A	O
cross-platform	B-Operating_System
high-performance	O
OpenGL	O
based	O
HTML5	B-Application
engine	O
licensed	O
to	O
third	O
parties	O
and	O
other	O
commercial	O
partners	O
as	O
OEM	O
.	O
</s>
<s>
+	O
Vendor	O
Platform	O
Devices	O
Amazon	B-Application
Fire	B-Application
TV	I-Application
For	O
Fire	B-Application
TV	I-Application
devices	O
,	O
including	O
Fire	B-Application
TV	I-Application
Stick	O
.	O
</s>
<s>
Apple	O
tvOS	B-Operating_System
For	O
Apple	B-Device
TV	I-Device
devices	O
.	O
</s>
<s>
iOS-based	O
,	O
with	O
an	O
app	O
store	O
.	O
</s>
<s>
For	O
Apple	B-Device
TV	I-Device
generation	O
4	O
and	O
later	O
.	O
</s>
<s>
Apple	B-Device
TV	I-Device
Software	O
For	O
Apple	B-Device
TV	I-Device
devices	O
,	O
generations	O
1	O
to	O
3	O
.	O
iOS-based	O
.	O
</s>
<s>
Initially	O
based	O
on	O
Mac	B-Application
OS	I-Application
X	I-Application
Tiger	I-Application
and	O
Front	B-Operating_System
Row	I-Operating_System
.	O
</s>
<s>
Google	B-Application
Chromecast	B-Device
For	O
Chromecast	B-Device
HDMI	O
dongles	O
.	O
</s>
<s>
Hisense	O
Android	B-Application
TV	I-Application
For	O
TV	O
sets	O
.	O
</s>
<s>
Hitachi	O
Roku	O
TV	O
Huawei/Honor	O
HarmonyOS	B-Operating_System
For	O
TV	O
sets	O
.	O
</s>
<s>
LG	O
webOS	B-Operating_System
Smart	B-Device
TV	I-Device
Current	O
solution	O
for	O
TV	O
sets	O
.	O
</s>
<s>
Used	O
on	O
Smart	B-Device
TVs	I-Device
released	O
after	O
2014	O
.	O
</s>
<s>
Used	O
on	O
Smart	B-Device
TVs	I-Device
released	O
before	O
2014	O
.	O
</s>
<s>
Microsoft	O
Xbox	B-Device
One	I-Device
For	O
Xbox	B-Device
One	I-Device
game	O
console	O
.	O
</s>
<s>
More	O
Smart	B-Device
TV	I-Device
features	O
and	O
TV	O
apps	B-Application
expected	O
with	O
the	O
Windows	O
10	O
update	O
,	O
that	O
include	O
the	O
Windows	O
Universal	O
App	O
Store	O
.	O
</s>
<s>
Xbox	B-Operating_System
360	I-Operating_System
For	O
Xbox	B-Operating_System
360	I-Operating_System
game	O
console	O
,	O
with	O
smart	B-Device
TV	I-Device
features	O
.	O
</s>
<s>
Nvidia	O
Android	B-Application
TV	I-Application
For	O
Nvidia	O
Shield	O
TVs	O
.	O
</s>
<s>
The	O
newer	O
TV	O
models	O
now	O
use	O
the	O
Firefox	B-Operating_System
OS	I-Operating_System
TV	O
platform	O
(	O
no	O
longer	O
vendor	O
specific	O
)	O
.	O
</s>
<s>
Android	B-Application
TV	I-Application
For	O
TV	O
sets	O
.	O
</s>
<s>
Philips	O
Android	B-Application
TV	I-Application
For	O
TV	O
sets	O
.	O
</s>
<s>
The	O
newer	O
TV	O
models	O
use	O
the	O
Android	B-Application
TV	I-Application
platform	O
Samsung	O
Tizen	B-Application
OS	I-Application
for	O
TV	O
For	O
newer	O
TV	O
sets	O
.	O
</s>
<s>
Samsung	O
Smart	B-Device
TV	I-Device
(	O
Orsay	O
OS	O
)	O
Former	O
solution	O
for	O
TV	O
sets	O
and	O
connected	O
Blu-ray	O
players	O
.	O
</s>
<s>
Now	O
replaced	O
by	O
Tizen	B-Application
OS	I-Application
.	O
</s>
<s>
Sharp	O
Android	B-Application
TV	I-Application
For	O
TV	O
sets	O
.	O
</s>
<s>
Sony	O
Android	B-Application
TV	I-Application
For	O
TV	O
sets	O
.	O
</s>
<s>
PlayStation	B-Device
TV	I-Device
with	O
Sony	O
Entertainment	O
Network	O
For	O
PlayStation	O
game	O
console	O
.	O
</s>
<s>
Sony	O
Internet	O
TV	O
(	O
Sony	O
Apps	B-Application
)	O
Former	O
solution	O
for	O
TV	O
sets	O
.	O
</s>
<s>
The	O
newer	O
TV	O
models	O
use	O
the	O
Android	B-Application
TV	I-Application
platform	O
(	O
no	O
longer	O
vendor	O
specific	O
)	O
.	O
</s>
<s>
TCL	O
Android	B-Application
TV	I-Application
For	O
TV	O
sets	O
.	O
</s>
<s>
Smart	B-Device
TV	I-Device
2	O
Former	O
solution	O
for	O
TV	O
sets	O
.	O
</s>
<s>
TiVo	B-Application
TiVo	B-Application
For	O
TiVo	B-Application
DVR	O
box	O
.	O
</s>
<s>
Toshiba	O
Android	B-Application
TV	I-Application
For	O
TV	O
sets	O
.	O
</s>
<s>
Skyworth	O
Android	B-Application
TV	I-Application
For	O
TV	O
sets.VizioSmartCastFor	O
TV	O
sets	O
.	O
</s>
<s>
Westinghouse	O
Android	B-Application
TV	I-Application
For	O
TV	O
sets	O
.	O
</s>
<s>
Fire	B-Application
TV	I-Application
For	O
TV	O
sets	O
.	O
</s>
<s>
Samba	B-Operating_System
TV	I-Operating_System
Former	O
solution	O
for	O
TV	O
sets	O
.	O
</s>
<s>
Xiaomi	O
PatchWall	O
based	O
on	O
Android	B-Application
For	O
TV	O
sets	O
in	O
mainland	O
China	O
,	O
India	O
,	O
Indonesia	O
Android	B-Application
TV	I-Application
For	O
TV	O
sets	O
in	O
global	O
markets	O
(	O
models	O
:	O
5ASP/5ARU/6ARG	O
)	O
,	O
Mi	O
Box	O
line	O
of	O
set	O
top	O
boxes	O
and	O
Xiaomi	O
TV	O
Stick	O
line	O
of	O
streaming	O
dongles	O
.	O
</s>
