noun
auto-upload slot response in P2P
Internet slang abbreviation of カウンター. Refers to the automatic granting of an upload slot to a peer who has allowed you to download, common in P2P file-sharing systems.
See also: カウンター
このP2Pソフトでは、ダウンロードさせてくれた相手に自動でカウを返す仕組みになっている。
In this P2P software, it is set up to automatically return an upload slot to peers who let you download.