Discretely tucked away near the end of page 4 (emphasis mine): "Unlike iOS and previous versions of Android, Jelly Bean’s speech recognition system doesn’t hav

Discretely tucked away near the end of page 4 (emphasis mine): "Unlike iOS and previous versions of Android, Jelly Bean’s speech recognition system doesn’t have to relay snapshots of the user’s recorded speech input to a remote server for processing. Speech recognition can now be done entirely on the device."