会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明公开
    • Lottery service system and lottery service method utilizing an integrated circuit card
    • Lotteriesystem und Verfahren unter Verwendung einer Chipkarte
    • EP1136956A1
    • 2001-09-26
    • EP00308789.7
    • 2000-10-05
    • Kwon, Hwang-Sub
    • Kwon, Hwang-Sub
    • G07C15/00G07F17/32G06F17/60
    • G07F17/32G06Q20/105G07F17/3241
    • Disclosed is lottery service system and method utilizing an integrated circuit card, by which a user can utilize not only a communication service, but also an additional service of a lottery service. The system includes a server, and a terminal. The terminal has a card reader section, a card verification section, a display section, an input section, a memory section, and a first communication section (28) interconnected to a network. The server has a second communication section (33) interconnected to the network, a lottery ticket sale information storage section, a lottery ticket information generation section, a cipher algorithm section, a lottery ticket purchaser verification section, and a control section. The method includes: a card verification step, in which an availability of the card is verified by means of a card verification key stored in the card; a lottery ticket selling service step, a kind of the lottery service is confirmed, and a lottery ticket is sold according to the kind of the lottery ticket service selected by the user; and a winnings payment service step, in which a genuineness and a winning of the card are confirmed, and then winnings are paid to the user.
    • 公开了利用集成电路卡的彩票服务系统和方法,用户不仅可以利用通信服务,还可以利用彩票服务的附加服务。 该系统包括一个服务器和一个终端。 终端具有互联到网络的读卡器部分,卡验证部分,显示部分,输入部分,存储部分和第一通信部分(28)。 服务器具有与网络互连的第二通信部(33),彩票销售信息存储部,彩票信息生成部,密码算法部,彩票购买者验证部以及控制部。 该方法包括:卡验证步骤,其中通过存储在卡中的卡验证密钥验证卡的可用性; 彩票销售服务步骤,一种彩票服务被确认,彩票根据用户选择的彩票服务的种类出售; 奖金支付服务步骤,确认卡的真实性和胜利,然后向用户支付奖金。