| 摘要 |
PURPOSE: A system of transmitting real-time betting information in accordance with a dualized transmission by using a satellite is provided to separate data on betting people and a dividend rate changed according to betting applications of users, and to transmit the data to each user through a satellite, thereby quickly transmitting the data to the users. CONSTITUTION: A betting server(30) is a web server by which users are able to bet on sports games through the Internet, or a betting system by which the users are able to bet games designated in a substantial sports field. The betting server(30) supplies information on each sports game to display devices of the users through a network or a satellite(36), and visits substantial sports fields or receives betting applications from the users accessing through the network. The information is not changed until a corresponding sports game ends. If the users apply for betting, the number of betting participants is changed, and a dividend rate is changed accordingly.
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