Identify the Letter of the Choice That Best Matches the Phrase

Identify the letter of the choice that best matches the phrase or definition.
-Peer-to-peer file-sharing protocol that allows users to share files by downloading pieces of a file from multiple sources

A) Web server
B) Web portals
C) URL
D) BitTorrent
E) wiki
F) Web browser
G) meta search engine
H) HTTP
I) CSS
J) Web-authoring software
K) subject directory
L) hyperlink