| 摘要 |
<p>A competition site server is connected to a strike point detector and a personal computer by way of a LAN and includes a database management system for accumulating, converting to a database, and managing the competition progress and competition results of each competitor. A Web server that can connect to the Internet includes an integrative database management system for implementing centralized management of the competition progress and competition results of each competitor that is managed by the database management system of each competition site server in synchronization with the database management systems. The Web server publishes on the Internet the competition progress and competition results (for example, the track of bullet strike points) that are under the centralized management of the integrative database management system. <IMAGE></p> |
