A key feature of the Index Server 2 architecture is . In a 100GB game, you do not need all 100GB to start playing.
and cross-game chat, allowing players to communicate whether they are in World of Warcraft StarCraft II Diablo III Digital Rights Management (DRM): bnet index server 2
The phrase "bnet index server 2" likely refers to a specific index server bnet-index-server-2 ) used by Blizzard’s Battle.net A key feature of the Index Server 2 architecture is