Because these players have completed degree programs, they are not obligated to sit out a year like other transfer students.
Division I coaches often look to juco players to fill in roster spots left open by transfers or players leaving school early, or to "stagger" the graduation dates of their rosters so they don't run the risk of having too many players leave at once.
In the past, junior college was the best option for players who had trouble meeting academic standards for eligibility at Division I schools, or who needed to refine their games before playing at college basketball's highest level. The rise of prep schools, which allow top prospects to get their academics and games in order without compromising any NCAA eligibility, has made junior college a much less attractive option.
The term can also refer to the school itself.

