<s>
The	O
Peer	B-Protocol
Distributed	I-Protocol
Transfer	I-Protocol
Protocol	I-Protocol
is	O
an	O
Internet	O
file	B-Protocol
transfer	I-Protocol
protocol	O
for	O
distributing	O
files	O
from	O
a	O
central	O
server	O
across	O
a	O
peer-to-peer	O
network	O
.	O
</s>
<s>
It	O
is	O
conceptually	O
similar	O
to	O
BitTorrent	B-Protocol
but	O
allows	O
for	O
streaming	O
media	O
.	O
</s>
