<s>
vzRoom	B-Protocol
is	O
a	O
software	O
system	O
developed	O
by	O
Manipeer	O
Limited	O
for	O
multi-party	O
video	B-Application
conferencing	I-Application
,	O
media	O
sharing	O
and	O
VoIP	B-Device
phone	I-Device
integration	O
.	O
</s>
<s>
Each	O
conference	O
room	O
supports	O
up	O
to	O
63	O
concurrent	B-License
users	I-License
.	O
</s>
<s>
Each	O
user	O
has	O
an	O
own	O
room	O
to	O
host	O
individual	O
videoconferencing	B-Application
meeting	O
and	O
all	O
users	O
can	O
share	O
voice	O
,	O
camera	O
and	O
other	O
multimedia	O
to	O
the	O
users	O
in	O
the	O
videoconferencing	B-Application
room	O
.	O
</s>
<s>
vzRoom	B-Protocol
clients	O
can	O
connect	O
to	O
VoIP	B-Device
phone	I-Device
and	O
merge	O
the	O
phone	O
call	O
with	O
the	O
conference	O
room	O
users	O
.	O
</s>
<s>
Server	O
installation	O
:	O
vzRoom	B-Protocol
allows	O
users	O
to	O
build	O
their	O
own	O
server	O
.	O
</s>
