<s>
Junaio	B-General_Concept
was	O
an	O
augmented	B-Protocol
reality	I-Protocol
browser	I-Protocol
designed	O
for	O
3G	B-Architecture
and	O
4G	B-Architecture
mobile	I-Architecture
devices	O
.	O
</s>
<s>
It	O
provided	O
a	O
Creator	O
application	O
and	O
an	O
API	B-General_Concept
for	O
developers	O
and	O
content	O
providers	O
to	O
generate	O
mobile	O
Augmented	B-General_Concept
Reality	I-General_Concept
experiences	O
for	O
end-users	O
.	O
</s>
<s>
The	O
smartphone	O
app	O
,	O
for	O
Android	B-Application
and	O
iPhone	B-Device
platforms	O
,	O
and	O
API	B-General_Concept
were	O
free	O
to	O
use	O
.	O
</s>
<s>
Junaio	B-General_Concept
was	O
the	O
first	O
augmented	B-Protocol
reality	I-Protocol
browser	I-Protocol
which	O
had	O
overcome	O
the	O
accuracy	O
limitations	O
of	O
GPS	O
navigation	O
through	O
LLA	O
Markers	O
(	O
latitude	O
,	O
longitude	O
,	O
altitude	O
marker	O
,	O
patent	O
pending	O
)	O
.	O
</s>
<s>
Subsequent	O
to	O
the	O
purchase	O
Junaio	B-General_Concept
web	O
presences	O
were	O
removed	O
,	O
and	O
a	O
planned	O
Metaio	O
conference	O
was	O
cancelled	O
.	O
</s>
<s>
Junaio	B-General_Concept
and	O
all	O
Junaio	B-General_Concept
channels	O
were	O
deactivated	O
on	O
15	O
December	O
2015	O
.	O
</s>
<s>
Within	O
the	O
Junaio	B-General_Concept
app	O
all	O
deployed	O
contents	O
was	O
organized	O
in	O
so-called	O
channels	O
.	O
</s>
<s>
A	O
channel	O
could	O
be	O
created	O
using	O
the	O
API	B-General_Concept
(	O
REST	B-Protocol
API	I-Protocol
)	O
or	O
3rd	O
party	O
tools	O
like	O
ConnectAR	O
,	O
BuildAR	O
,	O
Metaio	O
Creator	O
,	O
etc	O
.	O
</s>
<s>
The	O
channels	O
would	O
then	O
be	O
uploaded	O
to	O
the	O
server	O
infrastructure	O
behind	O
the	O
Junaio	B-General_Concept
app	O
,	O
called	O
Metaio	O
Cloud	O
.	O
</s>
<s>
Users	O
could	O
open/load	O
the	O
available	O
channels	O
inside	O
the	O
Junaio	B-General_Concept
app	O
to	O
get	O
access	O
to	O
the	O
according	O
AR	O
contents	O
and	O
scenarios	O
.	O
</s>
<s>
The	O
API	B-General_Concept
was	O
based	O
on	O
"	O
AREL	O
"	O
(	O
Augmented	B-General_Concept
Reality	I-General_Concept
Experience	O
Language	O
)	O
which	O
allows	O
scripting	O
of	O
these	O
channels	O
based	O
on	O
common	O
web	O
technologies	O
such	O
as	O
HTML5	B-Application
,	O
XML	B-Protocol
and	O
JavaScript	B-Language
.	O
</s>
<s>
In	O
2011	O
,	O
during	O
the	O
Occupy	O
Wall	O
Street	O
protests	O
,	O
organizers	O
encouraged	O
the	O
development	O
and	O
use	O
of	O
augmented	B-General_Concept
reality	I-General_Concept
features	O
within	O
the	O
junaio	B-General_Concept
application	O
to	O
supplement	O
physical	O
protests	O
and	O
overcome	O
physical	O
restrictions	O
placed	O
on	O
them	O
.	O
</s>
