<s>
Chrome	B-Operating_System
Remote	I-Operating_System
Desktop	I-Operating_System
is	O
a	O
remote	B-Protocol
desktop	I-Protocol
software	I-Protocol
tool	O
,	O
developed	O
by	O
Google	B-Application
,	O
that	O
allows	O
a	O
user	O
to	O
remotely	O
control	O
another	O
computer	O
's	O
desktop	O
through	O
a	O
proprietary	O
protocol	O
also	O
developed	O
by	O
Google	B-Application
,	O
internally	O
called	O
Chromoting	O
.	O
</s>
<s>
The	O
protocol	O
transmits	O
the	O
keyboard	O
and	O
mouse	O
events	O
from	O
the	O
client	B-Protocol
to	O
the	O
server	B-Application
,	O
relaying	O
the	O
graphical	O
screen	O
updates	O
back	O
in	O
the	O
other	O
direction	O
over	O
a	O
computer	B-Architecture
network	I-Architecture
.	O
</s>
<s>
This	O
feature	O
,	O
therefore	O
,	O
consists	O
of	O
a	O
server	B-Application
component	O
for	O
the	O
host	O
computer	O
,	O
and	O
a	O
client	B-Protocol
component	O
on	O
the	O
computer	O
accessing	O
the	O
remote	O
server	B-Application
.	O
</s>
<s>
Note	O
that	O
Chrome	B-Operating_System
Remote	I-Operating_System
Desktop	I-Operating_System
uses	O
a	O
unique	O
protocol	O
,	O
as	O
opposed	O
to	O
using	O
the	O
common	O
Remote	B-Protocol
Desktop	I-Protocol
Protocol	I-Protocol
(	O
developed	O
by	O
Microsoft	O
)	O
.	O
</s>
<s>
The	O
Chrome	B-Operating_System
Remote	I-Operating_System
Desktop	I-Operating_System
client	B-Protocol
was	O
originally	O
a	O
Chrome	B-Operating_System
extension	O
from	O
the	O
Chrome	B-Application
Web	I-Application
Store	I-Application
requiring	O
Google	B-Application
Chrome	I-Application
;	O
the	O
extension	O
is	O
deprecated	B-General_Concept
,	O
and	O
a	O
web	O
portal	O
is	O
available	O
at	O
.	O
</s>
<s>
The	O
browser	O
must	O
support	O
WebRTC	B-Protocol
and	O
other	O
unspecified	O
"	O
modern	O
web	O
platform	O
features	O
"	O
.	O
</s>
<s>
The	O
client	B-Protocol
software	I-Protocol
is	O
also	O
available	O
on	O
Android	B-Application
and	O
iOS	B-Application
.	O
</s>
<s>
If	O
the	O
computer	O
hosts	O
remote	O
access	O
,	O
such	O
as	O
for	O
remote	O
support	O
and	O
system	O
administration	O
,	O
a	O
server	B-Application
package	O
is	O
downloaded	O
.	O
</s>
<s>
A	O
Chromium-based	O
browser	O
that	O
supports	O
Chromium	B-Language
extensions	O
such	O
as	O
Google	B-Application
Chrome	I-Application
or	O
Microsoft	O
Edge	O
must	O
be	O
used	O
.	O
</s>
<s>
This	O
is	O
available	O
for	O
Microsoft	B-Application
Windows	I-Application
,	O
OS	B-Operating_System
X	I-Operating_System
,	O
Linux	B-Application
and	O
ChromeOS	B-Operating_System
.	O
</s>
<s>
The	O
Chrome	B-Operating_System
Remote	I-Operating_System
Desktop	I-Operating_System
allows	O
a	O
permanent	O
,	O
pre-authorized	O
connection	O
to	O
a	O
remote	O
computer	O
,	O
designed	O
to	O
allow	O
a	O
user	O
to	O
connect	O
to	O
another	O
one	O
of	O
their	O
own	O
machines	O
remotely	O
.	O
</s>
<s>
This	O
method	O
of	O
connection	O
will	O
also	O
periodically	O
block	O
out	O
the	O
control	O
from	O
the	O
connecting	O
user	O
,	O
requiring	O
the	O
person	O
on	O
the	O
host	O
machine	O
to	O
click	O
a	O
button	O
to	O
"	O
Continue	O
sharing	O
"	O
with	O
the	O
connected	O
client	B-Protocol
.	O
</s>
<s>
The	O
protocol	O
uses	O
VP8	B-Algorithm
video	O
encoding	O
to	O
display	O
the	O
remote	O
computer	O
's	O
desktop	O
to	O
the	O
user	O
with	O
high	O
performance	O
over	O
low	O
bandwidth	O
connections	O
.	O
</s>
<s>
Under	O
Windows	B-Application
,	O
it	O
supports	O
copying	O
and	O
pasting	O
across	O
the	O
two	O
devices	O
and	O
real-time	O
audio	O
feed	O
as	O
well	O
but	O
lacks	O
the	O
option	O
to	O
disable	O
sharing	O
and	O
transmission	O
of	O
the	O
audio	O
stream	O
.	O
</s>
