PRIVILEGE-GRANTING SYSTEM, METHOD, AND PROGRAM

摘要

A privilege-granting system is provided that can promote the use of service-providing terminals having a low frequency of use. The privilege-granting system comprises a center server (3) that is connected via a network (6) to a plurality of game machines (GM) that provide games to each user, and provides services related to the games. The privilege-granting system: determines the degree of difficulty of use for each game machine (GM) on the basis of a predetermined condition for degree of difficulty that relates to the degree of difficulty involved in arriving at and using each game machine (GM); and, when each user satisfies a predetermined granting condition related to the use of each game machine (GM), grants a predetermined privilege to each user who satisfies the predetermined granting condition in accordance with the determination result indicating that said granting condition has been satisfied.