| 摘要 |
<P>PROBLEM TO BE SOLVED: To suppress delay by matching processing whose target is an extremely large number of pieces of player identification information for a match between players by using a main memory of a limited capacity. <P>SOLUTION: M pieces of player identification information are extracted from among a plurality of pieces of player identification information in a nonvolatile memory according to a fixed rule and are developed in a main memory (S10). N pieces (N<M) of player identification information are extracted at random from the player identification information on the main memory (S20). Matching is carried out with the extracted N pieces of player identification information as the target (S30). From among the plurality of pieces of player identification information in the nonvolatile memory, N pieces of player identification information not extracted in the past are newly extracted according to the fixed rule, and the newly extracted N pieces of player identification information are developed in the main memory in place of the N pieces of player identification information for which the matching has been carried out (S40). Each process in S20, S30, and S40 is repeated in this order. <P>COPYRIGHT: (C)2013,JPO&INPIT |
