Dragic, 35, was free of any contract after negotiating his departure from the San Antonio Spurs.
A 14-year NBA veteran, Dragic is a familiar face to coach Steve Nash, who was his teammate for three seasons in Phoenix.
After a stint in Houston, Dragic returned to the Suns to replace Nash when the Canadian left for the Los Angeles Lakers.
Dragic appeared in 872 NBA games, including 524 as a starter, with Phoenix, Houston, Miami and Toronto, which traded him to the Spurs earlier this month.
His averages are 13.9 points, 3.1 rebounds, 4.8 assists and 1 steal per game.
The Slovenian was part of the All-Star in 2018 and was voted Most Improved Player in the NBA (MIP, player having improved the most) with the Suns during the 2013-14 campaign.
The Nets, who waived point guard Jevon Carter to make room for Dragic, completed a trade deadline trade and sent James Harden to Philadelphia for Australian power forward Ben Simmons to Brooklyn.
With a barely positive record (31-28), the Nets occupy eighth place in the Eastern Conference.
© 2022 AFP