<s>
HD-PLC	B-Protocol
(	O
short	O
for	O
High	O
Definition	O
Power	B-Device
Line	I-Device
Communication	I-Device
)	O
is	O
one	O
of	O
the	O
wired	O
communication	O
technologies	O
.	O
</s>
<s>
There	O
are	O
essentially	O
two	O
different	O
types	O
of	O
HD-PLC	B-Protocol
:	O
HD-PLC	B-Protocol
Complete	O
and	O
HD-PLC	B-Protocol
Multi-hop	O
.	O
</s>
<s>
HD-PLC	B-Protocol
Quatro	O
Core	O
has	O
been	O
designed	O
to	O
solve	O
these	O
problems	O
.	O
</s>
<s>
This	O
technology	O
is	O
an	O
improvement	O
on	O
the	O
conventional	O
HD-PLC	B-Protocol
in	O
both	O
communication	O
distance	O
and	O
speed	O
.	O
</s>
<s>
It	O
achieves	O
to	O
double	O
conventional	O
HD-PLC	B-Protocol
'	O
s	O
communication	O
distance	O
by	O
adopting	O
a	O
communication	O
band	O
of	O
1/2	O
or	O
1/4	O
of	O
conventional	O
HD-PLC	B-Protocol
band	O
and	O
achieves	O
to	O
offer	O
a	O
maximum	O
physical	O
line	O
transmission	O
rate	O
of	O
1	O
Gbit/s	O
by	O
using	O
an	O
expanded	O
communication	O
band	O
2	O
or	O
4	O
times	O
the	O
conventional	O
HD-PLC	B-Protocol
band	O
.	O
</s>
<s>
There	O
are	O
a	O
few	O
strengths	O
of	O
using	O
HD-PLC	B-Protocol
technology	O
on	O
existing	O
wires	O
.	O
</s>
