Patent ID: 11900406
Assignee: NEXON KOREA CORPORATION
Field: Furniture, games (Other fields)
Classification: CPC G  A | IPC A  G

Claim 14:
15. The server of claim 9, wherein the at least one processor is configured to execute the stored instructions to:
measure the amount that the item providing system has been used during the second time interval;
re-change the second probability to a third probability within the probability range, based on a result of comparing the measured amount during the second time interval with a second threshold;
determine a third time interval in which the third probability is applied to the item providing system, based on the measured amount during the second time interval; and
in response to receiving a user input for using the item providing system during the third time interval after the second time interval, providing a game item randomly selected from among the plurality of candidate game items based on the third probability.