Goal (sport) the ball can be kicked either under the crossbar for a goal, or over the crossbar between the posts for a point. The vertical supports are usually called "goal posts" and the horizontal top is usually called the "crossbar". A goal in these games normally requires that the ball or puck be sent between the posts, under the crossbar and completely behind the goal line. In Australian rules football, there is no crossbar but four uprights instead. In netball, a single post at each end of the court supports a horizontal hoop that the ball must fall through. In basketball,
3-subset meet-in-the-middle attack carry out the MITM attack, the 3 subsets are bruteforced individually, according to the procedure below: Each key-candidate found in the key-reducing phase, is now tested with another plain-/ciphertext pair. This is done simply by seeing if the encryption of the plaintext, P, yields the known ciphertext, C. Usually only a few other pairs are needed here, which makes the 3-subset MITM attack, have a very little data complexity. The following example is based on the attack done by Rechberger and Bogdanov on the KTANTAN cipher-family. The naming-conventions used in their paper is also used for this example. The attack