The milk vs wine description applies best to the decision about which
packets to drop from a queue. For ftp packets you want to drop the
newest and send the oldest (wine) so that the ACK sequence number can
advance. This is normal tail drop. But for voice packets, you want
to drop the oldest and send the newest (milk) because packets that are
delayed too long won't be played anyway.
-- Steve
On Wed, 18 Jul 2001, Mahadevan Iyer wrote:
vint cerf wrote:
Danny had a very big influence on the split - he had a great
analogy between milk and wine - it was ok for wine packets
to be delayed (they got better with age) but milk was something
else.
Hmm, so ftp-packets get better with age?
:)