The Videotex Hot Line Lottery-Ticket-Buying Solution Based on Mobile GPRS System

This paper raised a visual hot line lottery betting system based on China mobile GPRS. This scheme carries on a certain form of improvement and extension on the foundation of the existing GPRS platform, and it can fulfill the functions of receiving visual information and sending messages to the information terminal. There are three problems solved in this paper: add lottery business flow sever and database in the lottery center; realize the data connection between lottery center and the mobile system platform via DNN, which can ensure the data is deposited in the lottery center; raise the function of visual lottery betting terminal, and extend the lottery betting protocol through GPRS. Different from the existing lottery betting system in China today, this system is also a kind of hot-line betting system, it greatly postpones the deadline of betting, which increases the lottery sale volume.