ON-LINE SYSTEM, SERVER DEVICE FOR ON-LINE SYSTEM, CLIENT DEVICE, PLAYER INFORMATION PROVISION METHOD, PLAYER INFORMATION CONTROL METHOD, PLAYER INFORMATION PROVISION PROGRAM, PLAYER INFORMATION CONTROL PROGRAM, AND RECORDING MEDIUM

摘要

PROBLEM TO BE SOLVED: To enable a player to easily select a desirable game and to appropriately control information related to the player. SOLUTION: A user terminal CP transmits self-introduction information to a room master RM (step C3). The RM adds the self-introduction information from the user terminal CP to the player table list PTL (step R2). The self- introduction information is added to update history data and a count value of an update history counter is counted up (step R4). The CP adds the count value of the update history counter at a present time point to the RM and requests the update history (step C4). The RM receiving update history requests from multiple CPs transmits the data in the order from the update history data corresponding to the oldest update counter value in the requests to the update history data corresponding to the latest update counter value to the all CPs (addressing to IRC-Internet Relay Chat-channel) in the room (step R6).