League sources familiar with Silvers thinking say his priorities include speeding up the game and improving officiating, among other areas. (The sources spoke on condition of anonymity because the policies have not yet been widely discussed.)
* Game duration: The league has instituted some modest speed-up efforts, but Silver wants to go further. He is particularly focused on streamlining the final minutes, which too often become a grinding series of fouls and timeouts. Another possibility: cutting overtime periods to two or three minutes from the current five.
* Officiating: Silver wants to make the game easier to officiate and to eliminate as much subjective officiating as possible. One possibility: using camera tracking data to make goaltending calls automatically, instead of leaving it to referees.
* Instant replay: Silver wants to keep expanding its use to do everything possible to get every major call correct. The league is also weighing whether to move the replay duties to an off-site referee to speed up the process.
* Conference/division changes: It is believed that Silver will at least entertain the possibility of eliminating divisions to avoid having poor teams claim high playoff seedings.
* The draft lottery: With so many teams being accused of tanking to gain a high draft pick, Silver is open to reexamining the entire lottery system.
Silver is already on the record as being in favor of raising the NBA age limit to 20, just as Stern was.